view doc/manual/manual_cc.tex @ 611:d94b053311a7

test/plain_c++: - refactored to share code - extended to treat default this calls and explicitly as cdecl declared ones, separately - prev point fixes implicitly on x86 a wrong dcMode setting (assumed that cdecl for methods would default to the native this call convention, but actually does not, applies cdecl verbatim) - extended aggr tests to also test explicit cdecl as well as MS thiscalls on x86 - simplified
author Tassilo Philipp
date Thu, 29 Sep 2022 11:47:54 +0200
parents 17287342e273
children 0909837648d2
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%                         Tassilo Philipp <tphilipp@potion-studios.com>
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\newpage

\section{Calling Conventions}

\paragraph{Before we go any further\ldots}

It is important to understand that this section isn't a general
purpose description of the present calling conventions.
It merely explains the calling conventions \textbf{for the parameter/return types
supported by \dc} (not for e.g. unsupported types like SIMD data types
(\_\_m64, \_\_m128, \_\_m128i, \_\_m128d), etc.).\\ We strongly advise the
reader not to use this document as a general purpose calling convention
reference.

\input{callconvs/callconv_x86}\clearpage
\input{callconvs/callconv_x64}\clearpage
\input{callconvs/callconv_ppc32}\clearpage
\input{callconvs/callconv_ppc64}\clearpage
\input{callconvs/callconv_arm32}\clearpage
\input{callconvs/callconv_arm64}\clearpage
\input{callconvs/callconv_mips32}\clearpage
\input{callconvs/callconv_mips64}\clearpage
\input{callconvs/callconv_sparc32}\clearpage
\input{callconvs/callconv_sparc64}