dyncall: doc/disas_examples/ppc.darwin.disas annotate

annotate doc/disas_examples/ppc.darwin.disas @ 497:cb19b2fe2422

- more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then

author	Tassilo Philipp
date	Wed, 23 Mar 2022 15:24:31 +0100
parents	ead041d93e36
children	fc614cb865c6

rev	line source
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	1 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	2 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	3 ; void leaf_call(int b, int c, int d, int e, int f, int g, int h)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	4 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	5 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	6 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	7 ; void nonleaf_call(int a, int b, int c, int d, int e, int f, int g, int h)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	8 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	9 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	10 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	11 ; leaf_call(b, c, d, e, f, g, h);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	12 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	13 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	14 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	15 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	16 ; nonleaf_call(0, 1, 2, 3, 4, 5, 6, 7);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	17 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	18 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	19
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	20
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	21
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	22 ; output from darwin-8.0.1-ppc w/ gcc 3.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	23
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	24 _leaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	25 0: bf c1 ff f8 stmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	26 4: 94 21 ff d0 stwu 1, -48(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	27 8: 7c 3e 0b 78 mr 30, 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	28 c: 90 7e 00 48 stw 3, 72(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	29 10: 90 9e 00 4c stw 4, 76(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	30 14: 90 be 00 50 stw 5, 80(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	31 18: 90 de 00 54 stw 6, 84(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	32 1c: 90 fe 00 58 stw 7, 88(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	33 20: 91 1e 00 5c stw 8, 92(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	34 24: 91 3e 00 60 stw 9, 96(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	35 28: 80 21 00 00 lwz 1, 0(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	36 2c: bb c1 ff f8 lmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	37 30: 4e 80 00 20 blr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	38
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	39 _nonleaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	40 34: 7c 08 02 a6 mflr 0 ; \| lr -> gpr0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	41 38: bf c1 ff f8 stmw 30, -8(1) ; \| store gpr{30,31}
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	42 3c: 90 01 00 08 stw 0, 8(1) ; \| prolog store lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	43 40: 94 21 ff b0 stwu 1, -80(1) ; \| open frame and store sp at top of stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	44 44: 7c 3e 0b 78 mr 30, 1 ; / sp -> gpr30, latter used for some fixed addressing below
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	45 48: 90 7e 00 68 stw 3, 104(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	46 4c: 90 9e 00 6c stw 4, 108(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	47 50: 90 be 00 70 stw 5, 112(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	48 54: 90 de 00 74 stw 6, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	49 58: 90 fe 00 78 stw 7, 120(30) ; \| all in args -> spill area in prev frame
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	50 5c: 91 1e 00 7c stw 8, 124(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	51 60: 91 3e 00 80 stw 9, 128(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	52 64: 91 5e 00 84 stw 10, 132(30) ; \|
331 74c056b597b7 - disassembly example annotations Tassilo Philipp parents: 327 diff changeset	53 68: 80 01 00 00 lwz 0, 0(1) ; fetch back-chain ptr (parent frame's sp) from stack of top by prolog -> gpr0, and ...
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	54 6c: 94 01 ff 10 stwu 0, -240(1) ; ... update it further up the stack for alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	55 70: 38 41 00 40 addi 2, 1, 64 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	56 74: 38 02 00 0f addi 0, 2, 15 ; \| start of alloca()'d memory -> gpr2, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	57 78: 54 00 e1 3e srwi 0, 0, 4 ; \| ... using gpr0 as helper to align to 16b, leaving at least 64b at top of stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	58 7c: 54 02 20 36 slwi 2, 0, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	59 80: 38 00 00 4c li 0, 76 ; 'L' -> gpr0, and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	60 84: 98 02 00 00 stb 0, 0(2) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	61 88: 80 7e 00 6c lwz 3, 108(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	62 8c: 80 9e 00 70 lwz 4, 112(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	63 90: 80 be 00 74 lwz 5, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	64 94: 80 de 00 78 lwz 6, 120(30) ; \| arg 0,1,2,3,4,5,6 (fetched from spill area from prev frame)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	65 98: 80 fe 00 7c lwz 7, 124(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	66 9c: 81 1e 00 80 lwz 8, 128(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	67 a0: 81 3e 00 84 lwz 9, 132(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	68 a4: 4b ff ff 5d bl .+67108700 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	69 a8: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	70 ac: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	71 b0: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	72 b4: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	73 b8: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	74
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	75 _main:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	76 bc: 7c 08 02 a6 mflr 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	77 c0: bf c1 ff f8 stmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	78 c4: 90 01 00 08 stw 0, 8(1) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	79 c8: 94 21 ff b0 stwu 1, -80(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	80 cc: 7c 3e 0b 78 mr 30, 1 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	81 d0: 38 60 00 00 li 3, 0 ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	82 d4: 38 80 00 01 li 4, 1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	83 d8: 38 a0 00 02 li 5, 2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	84 dc: 38 c0 00 03 li 6, 3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	85 e0: 38 e0 00 04 li 7, 4 ; arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	86 e4: 39 00 00 05 li 8, 5 ; arg 5
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	87 e8: 39 20 00 06 li 9, 6 ; arg 6
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	88 ec: 39 40 00 07 li 10, 7 ; arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	89 f0: 4b ff ff 45 bl .+67108676 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	90 f4: 38 00 00 00 li 0, 0 ; return value (pointlessly) via gpr0 ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	91 f8: 7c 03 03 78 mr 3, 0 ; ... to gpr3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	92 fc: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	93 100: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	94 104: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	95 108: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	96 10c: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	97
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	98
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	99
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	100 ; ------------- more than 8 int args ----------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	101
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	102 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	103 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	104 ; void leaf_call(int b, int c, int d, int e, int f, int g, int h, int i, int j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	105 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	106 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	107 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	108 ; void nonleaf_call(int a, int b, int c, int d, int e, int f, int g, int h, int i, int j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	109 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	110 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	111 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	112 ; leaf_call(b, c, d, e, f, g, h, i, j);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	113 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	114 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	115 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	116 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	117 ; nonleaf_call(0, 1, 2, 3, 4, 5, 6, 7, 8, 9);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	118 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	119 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	120
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	121
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	122
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	123 ; output from darwin-8.0.1-ppc w/ gcc 3.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	124
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	125 _leaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	126 0: bf c1 ff f8 stmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	127 4: 94 21 ff d0 stwu 1, -48(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	128 8: 7c 3e 0b 78 mr 30, 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	129 c: 90 7e 00 48 stw 3, 72(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	130 10: 90 9e 00 4c stw 4, 76(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	131 14: 90 be 00 50 stw 5, 80(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	132 18: 90 de 00 54 stw 6, 84(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	133 1c: 90 fe 00 58 stw 7, 88(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	134 20: 91 1e 00 5c stw 8, 92(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	135 24: 91 3e 00 60 stw 9, 96(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	136 28: 91 5e 00 64 stw 10, 100(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	137 2c: 80 21 00 00 lwz 1, 0(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	138 30: bb c1 ff f8 lmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	139 34: 4e 80 00 20 blr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	140
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	141 _nonleaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	142 38: 7c 08 02 a6 mflr 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	143 3c: bf c1 ff f8 stmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	144 40: 90 01 00 08 stw 0, 8(1) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	145 44: 94 21 ff a0 stwu 1, -96(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	146 48: 7c 3e 0b 78 mr 30, 1 ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	147 4c: 90 7e 00 78 stw 3, 120(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	148 50: 90 9e 00 7c stw 4, 124(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	149 54: 90 be 00 80 stw 5, 128(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	150 58: 90 de 00 84 stw 6, 132(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	151 5c: 90 fe 00 88 stw 7, 136(30) ; \| in args 0,1,2,3,4,5,6,7 -> spill area in prev frame
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	152 60: 91 1e 00 8c stw 8, 140(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	153 64: 91 3e 00 90 stw 9, 144(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	154 68: 91 5e 00 94 stw 10, 148(30) ; \|
331 74c056b597b7 - disassembly example annotations Tassilo Philipp parents: 327 diff changeset	155 6c: 80 01 00 00 lwz 0, 0(1) ; fetch back-chain ptr (parent frame's sp) from stack of top by prolog -> gpr0, and ...
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	156 70: 94 01 ff 10 stwu 0, -240(1) ; ... update it further up the stack for alloca(220) - with padding to guarantee alignment
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	157 74: 38 41 00 50 addi 2, 1, 80 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	158 78: 38 02 00 0f addi 0, 2, 15 ; \| start of alloca()'d memory -> gpr2, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	159 7c: 54 00 e1 3e srwi 0, 0, 4 ; \| ... using gpr0 as helper to align to 16b, leaving at least 64b at top of stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	160 80: 54 02 20 36 slwi 2, 0, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	161 84: 38 00 00 4c li 0, 76 ; 'L' -> gpr0, and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	162 88: 98 02 00 00 stb 0, 0(2) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	163 8c: 80 1e 00 9c lwz 0, 156(30) ; arg 7 (fetched from stack param area from prev frame), and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	164 90: 90 01 00 38 stw 0, 56(1) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	165 94: 80 7e 00 7c lwz 3, 124(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	166 98: 80 9e 00 80 lwz 4, 128(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	167 9c: 80 be 00 84 lwz 5, 132(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	168 a0: 80 de 00 88 lwz 6, 136(30) ; \| arg 0,1,2,3,4,5,6 (fetched from spill area from prev frame)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	169 a4: 80 fe 00 8c lwz 7, 140(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	170 a8: 81 1e 00 90 lwz 8, 144(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	171 ac: 81 3e 00 94 lwz 9, 148(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	172 b0: 81 5e 00 98 lwz 10, 152(30) ; arg 7 (fetched from stack param area from prev frame)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	173 b4: 4b ff ff 4d bl .+67108684 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	174 b8: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	175 bc: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	176 c0: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	177 c4: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	178 c8: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	179
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	180 _main:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	181 cc: 7c 08 02 a6 mflr 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	182 d0: bf c1 ff f8 stmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	183 d4: 90 01 00 08 stw 0, 8(1) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	184 d8: 94 21 ff a0 stwu 1, -96(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	185 dc: 7c 3e 0b 78 mr 30, 1 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	186 e0: 38 00 00 08 li 0, 8 ; arg 8, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	187 e4: 90 01 00 38 stw 0, 56(1) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	188 e8: 38 00 00 09 li 0, 9 ; arg 9, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	189 ec: 90 01 00 3c stw 0, 60(1) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	190 f0: 38 60 00 00 li 3, 0 ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	191 f4: 38 80 00 01 li 4, 1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	192 f8: 38 a0 00 02 li 5, 2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	193 fc: 38 c0 00 03 li 6, 3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	194 100: 38 e0 00 04 li 7, 4 ; arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	195 104: 39 00 00 05 li 8, 5 ; arg 5
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	196 108: 39 20 00 06 li 9, 6 ; arg 6
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	197 10c: 39 40 00 07 li 10, 7 ; arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	198 110: 4b ff ff 29 bl .+67108648 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	199 114: 38 00 00 00 li 0, 0 ; return value (pointlessly) via gpr0 ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	200 118: 7c 03 03 78 mr 3, 0 ; ... to gpr3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	201 11c: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	202 120: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	203 124: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	204 128: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	205 12c: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	206
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	207
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	208
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	209 ; ------------- var args with ints and floats to see spilling (which remains only int regs), b/c doubles are passed via them and floats are promoted to doubles in (...) ----------->
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	210
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	211 ; #include <stdlib.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	212 ; #include <stdarg.h>
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	213 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	214 ; void leaf_call(int b, int c, int d, int e, float f, float g, int h, int i, float j)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	215 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	216 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	217 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	218 ; void nonleaf_call(int a, ...)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	219 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	220 ; int b, c, d, e, h, i;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	221 ; float f, g, j;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	222 ; va_list ap;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	223 ; va_start(ap, a);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	224 ; b = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	225 ; c = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	226 ; d = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	227 ; e = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	228 ; f = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	229 ; g = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	230 ; h = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	231 ; i = va_arg(ap, int);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	232 ; j = (float)va_arg(ap, double);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	233 ; /* use some local data */
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	234 ; (char)alloca(220) = 'L';
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	235 ; leaf_call(b, c, d, e, f, g, h, i, j);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	236 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	237 ;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	238 ; int main()
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	239 ; {
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	240 ; nonleaf_call(0, 1, 2, 3, 4, 5.f, 6.f, 7, 8, 9.f);
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	241 ; return 0;
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	242 ; }
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	243
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	244
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	245
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	246 ; output from darwin-8.0.1-ppc w/ gcc 3.3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	247
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	248 _leaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	249 0: bf c1 ff f8 stmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	250 4: 94 21 ff d0 stwu 1, -48(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	251 8: 7c 3e 0b 78 mr 30, 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	252 c: 90 7e 00 48 stw 3, 72(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	253 10: 90 9e 00 4c stw 4, 76(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	254 14: 90 be 00 50 stw 5, 80(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	255 18: 90 de 00 54 stw 6, 84(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	256 1c: d0 3e 00 58 stfs 1, 88(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	257 20: d0 5e 00 5c stfs 2, 92(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	258 24: 91 3e 00 60 stw 9, 96(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	259 28: 91 5e 00 64 stw 10, 100(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	260 2c: d0 7e 00 68 stfs 3, 104(30)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	261 30: 80 21 00 00 lwz 1, 0(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	262 34: bb c1 ff f8 lmw 30, -8(1)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	263 38: 4e 80 00 20 blr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	264
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	265 _nonleaf_call:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	266 3c: 7c 08 02 a6 mflr 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	267 40: bf c1 ff f8 stmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	268 44: 90 01 00 08 stw 0, 8(1) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	269 48: 94 21 ff 70 stwu 1, -144(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	270 4c: 7c 3e 0b 78 mr 30, 1 ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	271 50: 90 9e 00 ac stw 4, 172(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	272 54: 90 be 00 b0 stw 5, 176(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	273 58: 90 de 00 b4 stw 6, 180(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	274 5c: 90 fe 00 b8 stw 7, 184(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	275 60: 91 1e 00 bc stw 8, 188(30) ; \| in args ,1,2,3,4,5,6,7 -> spill area in prev frame
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	276 64: 91 3e 00 c0 stw 9, 192(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	277 68: 91 5e 00 c4 stw 10, 196(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	278 6c: 90 7e 00 a8 stw 3, 168(30) ; \| <- this is in arg 0, the only named arg
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	279 70: 38 1e 00 ac addi 0, 30, 172 ; get pointer to first unnamed arg in gpr0 for vararg iteration, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	280 74: 90 1e 00 74 stw 0, 116(30) ; ... and store read ptr in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	281 78: 81 3e 00 74 lwz 9, 116(30) ; \ read ptr -> gpr0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	282 7c: 80 5e 00 74 lwz 2, 116(30) ; \| use gpr2 as helper ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	283 80: 38 02 00 04 addi 0, 2, 4 ; \| ... to increment read ptr ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	284 84: 90 1e 00 74 stw 0, 116(30) ; \| in arg 1 ... and restore
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	285 88: 80 09 00 00 lwz 0, 0(9) ; \| load in arg 1, and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	286 8c: 90 1e 00 50 stw 0, 80(30) ; / ... store in temp space in local area
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	287 90: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	288 94: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	289 98: 38 02 00 04 addi 0, 2, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	290 9c: 90 1e 00 74 stw 0, 116(30) ; \| in arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	291 a0: 80 09 00 00 lwz 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	292 a4: 90 1e 00 54 stw 0, 84(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	293 a8: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	294 ac: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	295 b0: 38 02 00 04 addi 0, 2, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	296 b4: 90 1e 00 74 stw 0, 116(30) ; \| in arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	297 b8: 80 09 00 00 lwz 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	298 bc: 90 1e 00 58 stw 0, 88(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	299 c0: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	300 c4: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	301 c8: 38 02 00 04 addi 0, 2, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	302 cc: 90 1e 00 74 stw 0, 116(30) ; \| in arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	303 d0: 80 09 00 00 lwz 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	304 d4: 90 1e 00 5c stw 0, 92(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	305 d8: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	306 dc: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	307 e0: 38 02 00 08 addi 0, 2, 8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	308 e4: 90 1e 00 74 stw 0, 116(30) ; \| in arg 5 (float, promoted to double)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	309 e8: c8 09 00 00 lfd 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	310 ec: fc 00 00 18 frsp 0, 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	311 f0: d0 1e 00 68 stfs 0, 104(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	312 f4: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	313 f8: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	314 fc: 38 02 00 08 addi 0, 2, 8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	315 100: 90 1e 00 74 stw 0, 116(30) ; \| in arg 6 (float, promoted to double)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	316 104: c8 09 00 00 lfd 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	317 108: fc 00 00 18 frsp 0, 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	318 10c: d0 1e 00 6c stfs 0, 108(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	319 110: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	320 114: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	321 118: 38 02 00 04 addi 0, 2, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	322 11c: 90 1e 00 74 stw 0, 116(30) ; \| in arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	323 120: 80 09 00 00 lwz 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	324 124: 90 1e 00 60 stw 0, 96(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	325 128: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	326 12c: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	327 130: 38 02 00 04 addi 0, 2, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	328 134: 90 1e 00 74 stw 0, 116(30) ; \| in arg 8
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	329 138: 80 09 00 00 lwz 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	330 13c: 90 1e 00 64 stw 0, 100(30) ; /
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	331 140: 81 3e 00 74 lwz 9, 116(30) ; \
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	332 144: 80 5e 00 74 lwz 2, 116(30) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	333 148: 38 02 00 08 addi 0, 2, 8 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	334 14c: 90 1e 00 74 stw 0, 116(30) ; \| in arg 9 (float, promoted to double)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	335 150: c8 09 00 00 lfd 0, 0(9) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	336 154: fc 00 00 18 frsp 0, 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	337 158: d0 1e 00 70 stfs 0, 112(30) ; /
331 74c056b597b7 - disassembly example annotations Tassilo Philipp parents: 327 diff changeset	338 15c: 80 01 00 00 lwz 0, 0(1) ; fetch back-chain ptr (parent frame's sp) from stack of top by prolog -> gpr0, and ...
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	339 160: 94 01 ff 10 stwu 0, -240(1) ; ... update it further up the stack for alloca
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	340 164: 38 41 00 50 addi 2, 1, 80 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	341 168: 38 02 00 0f addi 0, 2, 15 ; \| start of alloca()'d memory -> gpr2, by ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	342 16c: 54 00 e1 3e srwi 0, 0, 4 ; \| ... using gpr0 as helper to align to 16b, l
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	343 170: 54 02 20 36 slwi 2, 0, 4 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	344 174: 38 00 00 4c li 0, 76 ; 'L' -> gpr0, and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	345 178: 98 02 00 00 stb 0, 0(2) ; ... store in local area (of alloca()'d space)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	346 17c: 80 7e 00 50 lwz 3, 80(30) ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	347 180: 80 9e 00 54 lwz 4, 84(30) ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	348 184: 80 be 00 58 lwz 5, 88(30) ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	349 188: 80 de 00 5c lwz 6, 92(30) ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	350 18c: c0 3e 00 68 lfs 1, 104(30) ; arg 4 (float)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	351 190: c0 5e 00 6c lfs 2, 108(30) ; arg 5 (float)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	352 194: 81 3e 00 60 lwz 9, 96(30) ; arg 6
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	353 198: 81 5e 00 64 lwz 10, 100(30) ; arg 7
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	354 19c: c0 7e 00 70 lfs 3, 112(30) ; arg 8 (float)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	355 1a0: 4b ff fe 61 bl .+67108448 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	356 1a4: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	357 1a8: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	358 1ac: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	359 1b0: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	360 1b4: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	361
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	362 _main:
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	363 1b8: 7c 08 02 a6 mflr 0 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	364 1bc: bf c1 ff f8 stmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	365 1c0: 90 01 00 08 stw 0, 8(1) ; \| prolog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	366 1c4: 94 21 ff 90 stwu 1, -112(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	367 1c8: 7c 3e 0b 78 mr 30, 1 ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	368 1cc: 42 9f 00 05 bcl 20, 31, .+4 ; ppc way to get PC in ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	369 1d0: 7f e8 02 a6 mflr 31 ; ... gpr31
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	370 1d4: 38 00 00 07 li 0, 7 ; arg 7, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	371 1d8: 90 01 00 3c stw 0, 60(1) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	372 1dc: 38 00 00 08 li 0, 8 ; arg 8, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	373 1e0: 90 01 00 40 stw 0, 64(1) ; ... "pushed" onto stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	374 1e4: 3c 40 40 22 lis 2, 16418 ; \| arg 9, top-half (double b/c of vararg), and ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	375 1e8: 38 60 00 00 li 3, 0 ; \| ... bottom-half ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	376 1ec: 90 41 00 44 stw 2, 68(1) ; \| ... "pushed" into stack
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	377 1f0: 90 61 00 48 stw 3, 72(1) ; \| "
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	378 1f4: 38 00 00 00 li 0, 0 ; arg 6, bottom-half, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	379 1f8: 90 01 00 38 stw 0, 56(1) ; ... "pushed" onto stack (first word in param area, top-half passed via gpr10, see below)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	380 1fc: 38 60 00 00 li 3, 0 ; arg 0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	381 200: 38 80 00 01 li 4, 1 ; arg 1
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	382 204: 38 a0 00 02 li 5, 2 ; arg 2
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	383 208: 38 c0 00 03 li 6, 3 ; arg 3
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	384 20c: 38 e0 00 04 li 7, 4 ; arg 4
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	385 210: 3d 20 40 14 lis 9, 16404 ; \| prep arg 5 (double b/c of vararg) for move to arg reg later: top-half -> gpr9
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	386 214: 39 40 00 00 li 10, 0 ; \| bottom-half -> gpr10
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	387 218: 3c 5f 00 00 addis 2, 31, 0 ; PC -> gpr2, to ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	388 21c: c8 02 00 98 lfd 0, 152(2) ; ... load some static data (arg 5, the float) stored right after this function -> gpr0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	389 220: 7d 28 4b 78 mr 8, 9 ; arg 5, top-half
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	390 224: 7d 49 53 78 mr 9, 10 ; arg 5, bottom-half
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	391 228: fc 20 00 90 fmr 1, 0 ; arg 5 in 1st fp reg
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	392 22c: 3d 60 40 18 lis 11, 16408 ; \| prep arg 6 (double b/c of vararg) for move to arg reg later: top-half -> gpr11
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	393 230: 39 80 00 00 li 12, 0 ; \| bottom-half -> gpr12 (this one is pointless, unused, bottom-half already placed on stack)
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	394 234: 3c 5f 00 00 addis 2, 31, 0 ; PC -> gpr2, to ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	395 238: c8 02 00 a0 lfd 0, 160(2) ; ... load some static data (arg 6, the 2nd float) stored right after this function -> gpr0
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	396 23c: 7d 6a 5b 78 mr 10, 11 ; arg 6, top-half
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	397 240: fc 40 00 90 fmr 2, 0 ; arg 5 in 2nd fp reg
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	398 244: c8 01 00 44 lfd 0, 68(1) ; arg 9, ...
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	399 248: fc 60 00 90 fmr 3, 0 ; ... -> 3rd fp reg
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	400 24c: 4b ff fd f1 bl .+67108336 ; call and put return address -> lr
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	401 250: 7c 03 03 78 mr 3, 0 ; return value @@@unsure why gpr0 is guaranteed to be 0 here
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	402 254: 80 21 00 00 lwz 1, 0(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	403 258: 80 01 00 08 lwz 0, 8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	404 25c: 7c 08 03 a6 mtlr 0 ; \| epilog
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	405 260: bb c1 ff f8 lmw 30, -8(1) ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	406 264: 4e 80 00 20 blr ; \|
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	407
473 ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	408
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	409
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	410 ; ---------- structs by value ---------->
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	411 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	412 ; struct A { int i, j; long long l; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	413 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	414 ; void leaf_call(int b, int c, int d, int e, struct A f, int g, int h)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	415 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	416 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	417 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	418 ; void nonleaf_call(int a, int b, int c, int d, int e, struct A f, int g, int h)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	419 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	420 ; /* use some local data */
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	421 ; char l[100] = { 'L' };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	422 ; leaf_call(b, c, d, e, f, g, h);
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	423 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	424 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	425 ; int main()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	426 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	427 ; nonleaf_call(0, 1, 2, 3, 4, (struct A){5, 6, 7ll}, 8, 9);
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	428 ; return 0;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	429 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	430
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	431
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	432
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	433 ; output from darwin-8.0.1-ppc w/ gcc 3.3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	434
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	435 _leaf_call:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	436 00000000 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	437 00000004 stwu r1,0xffd0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	438 00000008 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	439 0000000c stw r3,0x48(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	440 00000010 stw r4,0x4c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	441 00000014 stw r5,0x50(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	442 00000018 stw r6,0x54(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	443 0000001c stw r7,0x58(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	444 00000020 stw r8,0x5c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	445 00000024 stw r9,0x60(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	446 00000028 stw r10,0x64(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	447 0000002c lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	448 00000030 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	449 00000034 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	450 _nonleaf_call:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	451 00000038 mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	452 0000003c stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	453 00000040 stw r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	454 00000044 stwu r1,0xff30(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	455 00000048 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	456 0000004c bcl 20,31,0x50
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	457 00000050 mfspr r31,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	458 00000054 stw r3,0xe8(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	459 00000058 stw r4,0xec(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	460 0000005c stw r5,0xf0(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	461 00000060 stw r6,0xf4(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	462 00000064 stw r7,0xf8(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	463 00000068 stw r8,0xfc(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	464 0000006c stw r9,0x100(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	465 00000070 stw r10,0x104(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	466 00000074 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	467 00000078 addi r2,r2,0x148
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	468 0000007c addi r0,r30,0x50
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	469 00000080 li r9,0x64
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	470 00000084 or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	471 00000088 or r4,r2,r2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	472 0000008c or r5,r9,r9
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	473 00000090 bl 0x178
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	474 00000094 lwz r0,0x10c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	475 00000098 stw r0,0x38(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	476 0000009c lwz r0,0x110(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	477 000000a0 stw r0,0x3c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	478 000000a4 lwz r3,0xec(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	479 000000a8 lwz r4,0xf0(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	480 000000ac lwz r5,0xf4(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	481 000000b0 lwz r6,0xf8(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	482 000000b4 lwz r7,0xfc(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	483 000000b8 lwz r8,0x100(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	484 000000bc lwz r9,0x104(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	485 000000c0 lwz r10,0x108(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	486 000000c4 bl 0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	487 000000c8 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	488 000000cc lwz r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	489 000000d0 mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	490 000000d4 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	491 000000d8 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	492 _main:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	493 000000dc mfspr r0,lr ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	494 000000e0 stmw r30,0xfff8(r1) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	495 000000e4 stw r0,0x8(r1) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	496 000000e8 stwu r1,0xff90(r1) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	497 000000ec or r30,r1,r1 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	498 000000f0 bcl 20,31,0xf4 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	499 000000f4 mfspr r31,lr ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	500 000000f8 addis r2,r31,0x0 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	501 000000fc addi r2,r2,0x108 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	502 00000100 lwz r0,0x0(r2) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	503 00000104 lwz r9,0x4(r2) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	504 00000108 lwz r11,0x8(r2) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	505 0000010c lwz r2,0xc(r2) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	506 00000110 stw r0,0x50(r30) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	507 00000114 stw r9,0x54(r30) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	508 00000118 stw r11,0x58(r30) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	509 0000011c stw r2,0x5c(r30) ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	510 00000120 li r0,0x8 ; arg 6, ...
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	511 00000124 stw r0,0x3c(r1) ; ... "pushed" onto stack
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	512 00000128 li r0,0x9 ; arg 7, ...
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	513 0000012c stw r0,0x40(r1) ; ... "pushed" onto stack
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	514 00000130 lwz r0,0x5c(r30) ; \| \| last word of struct "pushed" onto stack
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	515 00000134 stw r0,0x38(r1) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	516 00000138 lwz r8,0x50(r30) ; \| arg 5 (struct, passed as 4 words) \
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	517 0000013c lwz r9,0x54(r30) ; \| \| first 3 words of struct passed in remaining regs
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	518 00000140 lwz r10,0x58(r30) ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	519 00000144 li r3,0x0 ; arg 0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	520 00000148 li r4,0x1 ; arg 1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	521 0000014c li r5,0x2 ; arg 2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	522 00000150 li r6,0x3 ; arg 3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	523 00000154 li r7,0x4 ; arg 4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	524 00000158 bl 0x38 ; call and put return address -> lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	525 0000015c li r0,0x0 ; return value (pointlessly) via gpr0 ...
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	526 00000160 or r3,r0,r0 ; ... to gpr3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	527 00000164 lwz r1,0x0(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	528 00000168 lwz r0,0x8(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	529 0000016c mtspr lr,r0 ; \| epilog
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	530 00000170 lmw r30,0xfff8(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	531 00000174 blr ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	532
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	533
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	534
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	535 ; ---------- single-field structs by value (of different sizes) ---------->
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	536 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	537 ; struct C { char c; }; // <= 2 bytes, but normal alignment as passed like a char
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	538 ; struct S { short s; }; // <= 2 bytes, but normal alignment as passed like a short
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	539 ; struct I { int i; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	540 ; struct F { float f; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	541 ; struct D { double d; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	542 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	543 ; struct C2 { char c[2]; }; // <= 2 bytes, special alignment
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	544 ; struct C3 { char c[3]; }; // > 2 bytes, normal alignment
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	545 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	546 ; void leaf_call(struct C2 a, struct C b, struct S c, struct I d, struct F e, struct D f, struct C3 g)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	547 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	548 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	549 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	550 ; int main()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	551 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	552 ; leaf_call((struct C2){{0,1}}, (struct C){2}, (struct S){3}, (struct I){4}, (struct F){5.f}, (struct D){6.}, (struct C3){{7,8,9}});
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	553 ; return 0;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	554 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	555
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	556
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	557
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	558 ; output from darwin-8.0.1-ppc w/ gcc 3.3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	559
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	560 _leaf_call:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	561 00000000 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	562 00000004 stwu r1,0xffc0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	563 00000008 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	564 0000000c sth r3,0x58(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	565 00000010 stb r4,0x5c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	566 00000014 sth r5,0x60(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	567 00000018 stw r6,0x64(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	568 0000001c stfs f1,0x68(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	569 00000020 stfd f2,0x20(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	570 00000024 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	571 00000028 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	572 0000002c blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	573 _main:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	574 00000030 mfspr r0,lr ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	575 00000034 stmw r30,0xfff8(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	576 00000038 stw r0,0x8(r1) ; \| prolog
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	577 0000003c stwu r1,0xff80(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	578 00000040 or r30,r1,r1 ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	579 00000044 bcl 20,31,0x48 ; ppc way to get PC in ...
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	580 00000048 mfspr r31,lr ; ... gpr31
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	581 0000004c li r0,0x0 ; \| \
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	582 00000050 stb r0,0x40(r30) ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	583 00000054 li r0,0x1 ; \| \| C2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	584 00000058 stb r0,0x41(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	585 0000005c li r0,0x2 ; \| local area struct init \ C
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	586 00000060 stb r0,0x42(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	587 00000064 li r0,0x3 ; \| \ S
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	588 00000068 sth r0,0x44(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	589 0000006c li r0,0x4 ; \| \ I
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	590 00000070 stw r0,0x48(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	591 00000074 lis r0,0x40a0 ; \| \ F
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	592 00000078 stw r0,0x4c(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	593 0000007c addis r2,r31,0x0 ; \| \
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	594 00000080 addi r2,r2,0xa8 ; \| \| D
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	595 00000084 lfd f0,0x0(r2) ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	596 00000088 stfd f0,0x50(r30) ; \| /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	597 0000008c addis r2,r31,0x0 ; \| \
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	598 00000090 addi r2,r2,0xb0 ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	599 00000094 lhz r0,0x0(r2) ; \| \| C3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	600 00000098 lbz r2,0x2(r2) ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	601 0000009c sth r0,0x60(r30) ; \| \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	602 000000a0 stb r2,0x62(r30) ; / /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	603 000000a4 lhz r0,0x60(r30) ; \
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	604 000000a8 lbz r2,0x62(r30) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	605 000000ac sth r0,0x34(r1) ; \| prep arg 6 (struct C3), zero-extended, right justified -> local area on stack
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	606 000000b0 stb r2,0x36(r1) ; /
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	607 000000b4 lhz r3,0x40(r30) ; arg 0 (struct C2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	608 000000b8 lbz r4,0x42(r30) ; arg 1 (struct C)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	609 000000bc lhz r5,0x44(r30) ; arg 2 (struct S)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	610 000000c0 lwz r6,0x48(r30) ; arg 3 (struct I)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	611 000000c4 lfs f1,0x4c(r30) ; arg 4 (struct F, int arg reg r7 then skipped)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	612 000000c8 lfd f2,0x50(r30) ; arg 5 (struct D, int arg regs r8 and r9 then skipped)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	613 000000cc lwz r10,0x34(r1) ; arg 6 (struct C3, fetched from local area)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	614 000000d0 bl 0x0 ; call and put return address -> lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	615 000000d4 li r0,0x0 ; return value (pointlessly) via gpr0 ...
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	616 000000d8 or r3,r0,r0 ; ... to gpr3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	617 000000dc lwz r1,0x0(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	618 000000e0 lwz r0,0x8(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	619 000000e4 mtspr lr,r0 ; \| epilog
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	620 000000e8 lmw r30,0xfff8(r1) ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	621 000000ec blr ; \|
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	622
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	623
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	624
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	625 ; ---------- structs by value, complex example (multiple structs) ---------->
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	626 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	627 ; struct A { int i, j; float f; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	628 ; struct B { double d; long long l; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	629 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	630 ; void leaf_call(int b, struct A c, struct B d, int e, int f, struct A g, struct B h, int i, int j)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	631 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	632 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	633 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	634 ; void nonleaf_call(int a, int b, struct A c, struct B d, int e, int f, struct A g, struct B h, int i, int j)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	635 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	636 ; /* use some local data */
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	637 ; char l[100] = { 'L' };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	638 ; leaf_call(b, c, d, e, f, g, h, i, j);
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	639 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	640 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	641 ; int main()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	642 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	643 ; nonleaf_call(0, 1, (struct A){2, 3, 4.f}, (struct B){5., 6ll}, 7, 8, (struct A){9, 10, 11.f}, (struct B){12., 13ll}, 14, 15);
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	644 ; return 0;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	645 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	646
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	647
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	648
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	649 ; output from darwin-8.0.1-ppc w/ gcc 3.3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	650
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	651 _leaf_call:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	652 00000000 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	653 00000004 stwu r1,0xffd0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	654 00000008 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	655 0000000c stw r3,0x48(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	656 00000010 stw r4,0x4c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	657 00000014 stw r5,0x50(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	658 00000018 stw r6,0x54(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	659 0000001c stw r7,0x58(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	660 00000020 stw r8,0x5c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	661 00000024 stw r9,0x60(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	662 00000028 stw r10,0x64(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	663 0000002c lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	664 00000030 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	665 00000034 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	666 _nonleaf_call:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	667 00000038 mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	668 0000003c stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	669 00000040 stw r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	670 00000044 stwu r1,0xff10(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	671 00000048 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	672 0000004c bcl 20,31,0x50
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	673 00000050 mfspr r31,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	674 00000054 stw r3,0x108(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	675 00000058 stw r4,0x10c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	676 0000005c stw r5,0x110(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	677 00000060 stw r6,0x114(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	678 00000064 stw r7,0x118(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	679 00000068 stw r8,0x11c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	680 0000006c stw r9,0x120(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	681 00000070 stw r10,0x124(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	682 00000074 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	683 00000078 addi r2,r2,0x240
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	684 0000007c addi r0,r30,0x70
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	685 00000080 li r9,0x64
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	686 00000084 or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	687 00000088 or r4,r2,r2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	688 0000008c or r5,r9,r9
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	689 00000090 bl 0x270
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	690 00000094 lwz r0,0x12c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	691 00000098 stw r0,0x38(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	692 0000009c lwz r0,0x130(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	693 000000a0 stw r0,0x3c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	694 000000a4 lwz r0,0x134(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	695 000000a8 lwz r2,0x138(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	696 000000ac lwz r9,0x13c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	697 000000b0 stw r0,0x40(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	698 000000b4 stw r2,0x44(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	699 000000b8 stw r9,0x48(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	700 000000bc lwz r0,0x140(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	701 000000c0 lwz r2,0x144(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	702 000000c4 lwz r9,0x148(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	703 000000c8 lwz r11,0x14c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	704 000000cc stw r0,0x4c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	705 000000d0 stw r2,0x50(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	706 000000d4 stw r9,0x54(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	707 000000d8 stw r11,0x58(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	708 000000dc lwz r0,0x150(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	709 000000e0 stw r0,0x5c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	710 000000e4 lwz r0,0x154(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	711 000000e8 stw r0,0x60(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	712 000000ec lwz r3,0x10c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	713 000000f0 lwz r4,0x110(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	714 000000f4 lwz r5,0x114(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	715 000000f8 lwz r6,0x118(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	716 000000fc lwz r7,0x11c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	717 00000100 lwz r8,0x120(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	718 00000104 lwz r9,0x124(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	719 00000108 lwz r10,0x128(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	720 0000010c bl 0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	721 00000110 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	722 00000114 lwz r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	723 00000118 mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	724 0000011c lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	725 00000120 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	726 _main:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	727 00000124 mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	728 00000128 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	729 0000012c stw r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	730 00000130 stwu r1,0xff40(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	731 00000134 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	732 00000138 bcl 20,31,0x13c
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	733 0000013c mfspr r31,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	734 00000140 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	735 00000144 addi r2,r2,0x1b8
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	736 00000148 lwz r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	737 0000014c lwz r9,0x4(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	738 00000150 lwz r2,0x8(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	739 00000154 stw r0,0x70(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	740 00000158 stw r9,0x74(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	741 0000015c stw r2,0x78(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	742 00000160 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	743 00000164 addi r2,r2,0x1c4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	744 00000168 lwz r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	745 0000016c lwz r9,0x4(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	746 00000170 lwz r11,0x8(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	747 00000174 lwz r2,0xc(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	748 00000178 stw r0,0x80(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	749 0000017c stw r9,0x84(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	750 00000180 stw r11,0x88(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	751 00000184 stw r2,0x8c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	752 00000188 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	753 0000018c addi r2,r2,0x1d4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	754 00000190 lwz r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	755 00000194 lwz r9,0x4(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	756 00000198 lwz r2,0x8(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	757 0000019c stw r0,0x90(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	758 000001a0 stw r9,0x94(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	759 000001a4 stw r2,0x98(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	760 000001a8 addis r2,r31,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	761 000001ac addi r2,r2,0x1e4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	762 000001b0 lwz r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	763 000001b4 lwz r9,0x4(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	764 000001b8 lwz r11,0x8(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	765 000001bc lwz r2,0xc(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	766 000001c0 stw r0,0xa0(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	767 000001c4 stw r9,0xa4(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	768 000001c8 stw r11,0xa8(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	769 000001cc stw r2,0xac(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	770 000001d0 li r0,0x7
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	771 000001d4 stw r0,0x3c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	772 000001d8 li r0,0x8
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	773 000001dc stw r0,0x40(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	774 000001e0 lwz r0,0x90(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	775 000001e4 lwz r2,0x94(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	776 000001e8 lwz r9,0x98(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	777 000001ec stw r0,0x44(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	778 000001f0 stw r2,0x48(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	779 000001f4 stw r9,0x4c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	780 000001f8 lwz r0,0xa0(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	781 000001fc lwz r2,0xa4(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	782 00000200 lwz r9,0xa8(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	783 00000204 lwz r11,0xac(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	784 00000208 stw r0,0x50(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	785 0000020c stw r2,0x54(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	786 00000210 stw r9,0x58(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	787 00000214 stw r11,0x5c(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	788 00000218 li r0,0xe
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	789 0000021c stw r0,0x60(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	790 00000220 li r0,0xf
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	791 00000224 stw r0,0x64(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	792 00000228 lwz r0,0x8c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	793 0000022c stw r0,0x38(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	794 00000230 lwz r8,0x80(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	795 00000234 lwz r9,0x84(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	796 00000238 lwz r10,0x88(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	797 0000023c li r3,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	798 00000240 li r4,0x1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	799 00000244 lwz r5,0x70(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	800 00000248 lwz r6,0x74(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	801 0000024c lwz r7,0x78(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	802 00000250 bl 0x38
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	803 00000254 li r0,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	804 00000258 or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	805 0000025c lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	806 00000260 lwz r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	807 00000264 mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	808 00000268 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	809 0000026c blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	810
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	811
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	812
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	813 ; ---------- returning qwords ---------->
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	814 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	815 ; long long f()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	816 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	817 ; return 7171LL;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	818 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	819 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	820 ; int main()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	821 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	822 ; return (int)f();
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	823 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	824
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	825
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	826
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	827 ; output from darwin-8.0.1-ppc w/ gcc 3.3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	828
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	829 _f:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	830 00000000 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	831 00000004 stwu r1,0xffd0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	832 00000008 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	833 0000000c li r2,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	834 00000010 li r3,0x1c03
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	835 00000014 or r4,r3,r3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	836 00000018 or r3,r2,r2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	837 0000001c lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	838 00000020 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	839 00000024 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	840 _main:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	841 00000028 mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	842 0000002c stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	843 00000030 stw r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	844 00000034 stwu r1,0xffb0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	845 00000038 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	846 0000003c bl 0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	847 00000040 or r2,r3,r3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	848 00000044 or r3,r4,r4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	849 00000048 or r0,r3,r3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	850 0000004c or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	851 00000050 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	852 00000054 lwz r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	853 00000058 mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	854 0000005c lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	855 00000060 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	856
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	857
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	858
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	859 ; ---------- returning structs by value ---------->
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	860 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	861 ; struct Small { char x; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	862 ; struct Big { long long i; long j; };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	863 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	864 ; struct Small f0()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	865 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	866 ; struct Small s = { 132 };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	867 ; return s;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	868 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	869 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	870 ; struct Big f1()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	871 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	872 ; struct Big b = { 7171LL, 232 };
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	873 ; return b;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	874 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	875 ;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	876 ; int main()
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	877 ; {
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	878 ; struct Small s = f0();
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	879 ; struct Big b = f1();
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	880 ; return b.j + s.x;
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	881 ; }
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	882
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	883
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	884
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	885 ; output from darwin-8.0.1-ppc w/ gcc 3.3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	886
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	887 _f0:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	888 00000000 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	889 00000004 stwu r1,0xffc0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	890 00000008 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	891 0000000c or r2,r3,r3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	892 00000010 li r0,0xff84
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	893 00000014 stb r0,0x20(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	894 00000018 lbz r0,0x20(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	895 0000001c stb r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	896 00000020 or r3,r2,r2
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	897 00000024 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	898 00000028 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	899 0000002c blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	900 _f1:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	901 00000030 stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	902 00000034 stwu r1,0xffc0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	903 00000038 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	904 0000003c mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	905 00000040 bcl 20,31,0x44
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	906 00000044 mfspr r8,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	907 00000048 mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	908 0000004c or r9,r3,r3
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	909 00000050 addis r2,r8,0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	910 00000054 addi r2,r2,0xb4
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	911 00000058 lwz r0,0x0(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	912 0000005c lwz r11,0x4(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	913 00000060 lwz r10,0x8(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	914 00000064 lwz r2,0xc(r2)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	915 00000068 stw r0,0x20(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	916 0000006c stw r11,0x24(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	917 00000070 stw r10,0x28(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	918 00000074 stw r2,0x2c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	919 00000078 lwz r0,0x20(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	920 0000007c lwz r2,0x24(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	921 00000080 lwz r11,0x28(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	922 00000084 lwz r10,0x2c(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	923 00000088 stw r0,0x0(r9)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	924 0000008c stw r2,0x4(r9)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	925 00000090 stw r11,0x8(r9)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	926 00000094 stw r10,0xc(r9)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	927 00000098 or r3,r9,r9
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	928 0000009c lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	929 000000a0 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	930 000000a4 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	931 _main:
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	932 000000a8 mfspr r0,lr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	933 000000ac stmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	934 000000b0 stw r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	935 000000b4 stwu r1,0xff90(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	936 000000b8 or r30,r1,r1
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	937 000000bc addi r3,r30,0x40
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	938 000000c0 bl 0x0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	939 000000c4 addi r0,r30,0x50
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	940 000000c8 or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	941 000000cc bl 0x30
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	942 000000d0 lbz r0,0x40(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	943 000000d4 extsb r2,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	944 000000d8 lwz r0,0x58(r30)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	945 000000dc add r0,r2,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	946 000000e0 or r3,r0,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	947 000000e4 lwz r1,0x0(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	948 000000e8 lwz r0,0x8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	949 000000ec mtspr lr,r0
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	950 000000f0 lmw r30,0xfff8(r1)
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	951 000000f4 blr
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	952
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	953
ead041d93e36 - ppc doc and disas examples related to aggregates Tassilo Philipp parents: 331 diff changeset	954
497 cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	955 ; ---------- C++ trivial and non-trivial aggrs passed to C funcs ---------->
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	956 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	957 ; struct Trivial { int a; };
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	958 ; struct NonTrivial { int a; NonTrivial() : a(0) {} NonTrivial(const NonTrivial& rhs) : a(rhs.a) { } };
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	959 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	960 ; extern "C" {
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	961 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	962 ; void f1(struct Trivial s) { }
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	963 ; void f2(struct NonTrivial s) { }
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	964 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	965 ; void f()
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	966 ; {
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	967 ; struct Trivial t;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	968 ; struct NonTrivial n;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	969 ; int a=1;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	970 ; a += 123;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	971 ; f1(t);
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	972 ; a -= 123;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	973 ; f2(n);
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	974 ; a -= 12;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	975 ; }
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	976 ; }
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	977
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	978
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	979
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	980 ; output from darwin-8.0.1-ppc w/ gcc 3.3
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	981
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	982 _f1:
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	983 00000000 stmw r30,0xfff8(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	984 00000004 stwu r1,0xffd0(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	985 00000008 or r30,r1,r1
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	986 0000000c stw r3,0x48(r30)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	987 00000010 lwz r1,_f1(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	988 00000014 lmw r30,0xfff8(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	989 00000018 blr
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	990 _f2:
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	991 0000001c stmw r30,0xfff8(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	992 00000020 stwu r1,0xffd0(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	993 00000024 or r30,r1,r1
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	994 00000028 lwz r1,_f1(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	995 0000002c lmw r30,0xfff8(r1)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	996 00000030 blr
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	997 _f:
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	998 00000034 mfspr r0,lr ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	999 00000038 stmw r30,0xfff8(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1000 0000003c stw r0,0x8(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1001 00000040 stwu r1,0xff70(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1002 00000044 or r30,r1,r1 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1003 00000048 addi r0,r30,0x50 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1004 0000004c or r3,r0,r0 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1005 00000050 bl 0x140 ; __ZN10NonTrivialC1Ev ; NonTrivial::NonTrivial() / ctor
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1006 00000054 li r0,0x1 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1007 00000058 stw r0,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1008 0000005c lwz r2,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1009 00000060 addi r0,r2,0x7b ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1010 00000064 stw r0,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1011 00000068 lwz r0,0x40(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1012 0000006c or r3,r0,r0 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1013 00000070 bl _f1 ; call f1(struct Trivial)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1014 00000074 lwz r2,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1015 00000078 addi r0,r2,0xff85 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1016 0000007c stw r0,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1017 00000080 addi r0,r30,0x70 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1018 00000084 addi r2,r30,0x50 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1019 00000088 or r3,r0,r0 ; \| ptr to dest of copy of n
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1020 0000008c or r4,r2,r2 ; \| copy n ptr to n
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1021 00000090 bl 0x120 ; __ZN10NonTrivialC1ERKS_ ; / NonTrivial::NonTrivial(const NonTrivial&) / copy ctor
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1022 00000094 addi r0,r30,0x70 ; \
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1023 00000098 or r3,r0,r0 ; \| f2 arg 0 (ptr to copy of struct NonTrivial), via ptr as non-trivial
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1024 0000009c bl _f2 ; call f2(struct NonTrivial)
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1025 000000a0 lwz r2,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1026 000000a4 addi r0,r2,0xfff4 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1027 000000a8 stw r0,0x60(r30) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1028 000000ac lwz r1,_f1(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1029 000000b0 lwz r0,0x8(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1030 000000b4 mtspr lr,r0 ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1031 000000b8 lmw r30,0xfff8(r1) ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1032 000000bc blr ;
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1033
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1034 ; ... snip, removed code of ctor and copy ctor ...
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1035
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1036
cb19b2fe2422 - more disas examples to check behaviour of passing C++ non-trivial aggregates by value; they all behave the same, calling the copy ctor first, passing a pointer then Tassilo Philipp parents: 473 diff changeset	1037
327 c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	1038 ; vim: ft=asm
c0390dc85a07 - doc: added disassembly examples for many platforms and calling conventions, for reference Tassilo Philipp parents: diff changeset	1039

Mercurial > pub > dyncall > dyncall

annotate doc/disas_examples/ppc.darwin.disas @ 497:cb19b2fe2422