diff options
| author | Charles Davis <cdavis5x@gmail.com> | 2015-02-27 21:11:16 +0000 |
|---|---|---|
| committer | Charles Davis <cdavis5x@gmail.com> | 2015-02-27 21:11:16 +0000 |
| commit | 83687fb9e654c9d0086e7f6b728c26fa0b729e71 (patch) | |
| tree | 9caf33ad3f62641433067d9728ea3e87ff1333a4 /llvm/test | |
| parent | d7b6aa3251a3512025fa8488014eae03ca0c3fd2 (diff) | |
| download | bcm5719-llvm-83687fb9e654c9d0086e7f6b728c26fa0b729e71.tar.gz bcm5719-llvm-83687fb9e654c9d0086e7f6b728c26fa0b729e71.zip | |
Target/X86: Never use the redzone for Win64 ABI functions.
Summary:
Until now, we did this (among other things) based on whether or not the
target was Windows. This is clearly wrong, not just for Win64 ABI functions
on non-Windows, but for System V ABI functions on Windows, too. In this
change, we make this decision based on the ABI the calling convention
specifies instead.
Reviewers: rnk
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D7953
llvm-svn: 230793
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/CodeGen/X86/2009-06-03-Win64DisableRedZone.ll | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/test/CodeGen/X86/2009-06-03-Win64DisableRedZone.ll b/llvm/test/CodeGen/X86/2009-06-03-Win64DisableRedZone.ll index 98b1e0ed2f4..8d387136da9 100644 --- a/llvm/test/CodeGen/X86/2009-06-03-Win64DisableRedZone.ll +++ b/llvm/test/CodeGen/X86/2009-06-03-Win64DisableRedZone.ll @@ -1,7 +1,8 @@ ; RUN: llc -mtriple=x86_64-mingw32 < %s | FileCheck %s +; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s ; CHECK-NOT: -{{[1-9][0-9]*}}(%rsp) -define x86_fp80 @a(i64 %x) nounwind readnone { +define x86_64_win64cc x86_fp80 @a(i64 %x) nounwind readnone { entry: %conv = sitofp i64 %x to x86_fp80 ; <x86_fp80> [#uses=1] ret x86_fp80 %conv |
