llvm-6502/fast-cc-callee-pops.ll at 27598ec1e255daea1e53c286e085b6044d897947 - llvm-6502 - Applefritter: Git

6502/llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-01 17:29:33 +00:00

Evan Cheng c2feb5c262 Remove code that pad number of bytes to pop for X86_FastCall CC. The code doesn't do the "aligning" for Cygwin, Mingw, and Windows. But aligning it on Darwin and Linux breaks gcc compatibility. That ruled out all the platforms we support!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55756 91177308-0d34-0410-b5e6-96231b3b80d8

2008-09-04 01:04:15 +00:00

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 ; RUN: llvm-as < %s | \
 ; RUN:   llc -march=x86 -x86-asm-syntax=intel -mcpu=yonah | grep {ret	20}
 ; Check that a fastcc function pops its stack variables before returning.
 define x86_fastcallcc void @func(i64 %X, i64 %Y, float %G, double %Z) nounwind {
         ret void
 }