comparison portasm/portasm-x64.S @ 256:7520e2260097

- added to configure some detection on how to compile .s/.S with --noexecstack (or similar), as compilers' defaults are often insane - since no-execstack handling is now in build, remove .note.GNU-stack section markers (were of limites use, anyways, b/c unportable or implemented inconsistently across platforms) - some ToDo, etc. updates
author Tassilo Philipp
date Sat, 20 May 2017 00:02:59 +0200
parents 91db39538e78
children f5577f6bf97a
comparison
equal deleted inserted replaced
255:704c28fd9428 256:7520e2260097
153 # define FLDS(X) flds X 153 # define FLDS(X) flds X
154 # define FLDL(X) fldl X 154 # define FLDL(X) fldl X
155 /* not available on some platforms, e.g. old solaris, so use K=V syntax # define SET(K,V) .set K,V */ 155 /* not available on some platforms, e.g. old solaris, so use K=V syntax # define SET(K,V) .set K,V */
156 # define SET(K,V) K = V 156 # define SET(K,V) K = V
157 # define LOCAL(X) .X 157 # define LOCAL(X) .X
158 # if defined(ABI_ELF) && !defined(CC_SUN)/*syntax error*/ && !defined(OS_OpenBSD)/*does this by default, and better*/ && !defined(OS_DragonFlyBSD)/*does this by default, and better*/
159 /* explicitly passing no args to mark stack nx */
160 # define SECTION_NOTE_NXSTACK .section .note.GNU-stack,"",@progbits
161 # else
162 # define SECTION_NOTE_NXSTACK
163 # endif
164 #endif 158 #endif
165 159