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llvm-project/llvm/test/CodeGen/X86/fast-cc-callee-pops.ll

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X86: Do not use llc -march in tests. `llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309774
2017-08-02 08:28:10 +08:00
; RUN: llc < %s -mtriple=i686-- -x86-asm-syntax=intel -mcpu=yonah | FileCheck %s
new testcase llvm-svn: 21989
2005-05-14 06:15:26 +08:00
; Check that a fastcc function pops its stack variables before returning.
Change x86_fastcallcc to require inreg markers. This allows it to known the difference from "int x" (which should go in registers and "struct y {int x;}" (which should not). Clang will be updated in the next patches. llvm-svn: 166536
2012-10-24 09:58:48 +08:00
define x86_fastcallcc void @func(i64 inreg %X, i64 %Y, float %G, double %Z) nounwind {
Remove llvm-upgrade and update tests. llvm-svn: 47432
2008-02-21 15:42:26 +08:00
ret void
Add support for thiscall calling convention. Patch by Charles Davis and Steven Watanabe! llvm-svn: 103902
2010-05-16 17:08:45 +08:00
; CHECK: ret{{.*}}20
}
Change x86_fastcallcc to require inreg markers. This allows it to known the difference from "int x" (which should go in registers and "struct y {int x;}" (which should not). Clang will be updated in the next patches. llvm-svn: 166536
2012-10-24 09:58:48 +08:00
define x86_thiscallcc void @func2(i32 inreg %X, i64 %Y, float %G, double %Z) nounwind {
Add support for thiscall calling convention. Patch by Charles Davis and Steven Watanabe! llvm-svn: 103902
2010-05-16 17:08:45 +08:00
ret void
; CHECK: ret{{.*}}20
new testcase llvm-svn: 21989
2005-05-14 06:15:26 +08:00
}