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| author | Dale Johannesen <dalej@apple.com> | 2010-06-25 21:55:36 +0000 |
|---|---|---|
| committer | Dale Johannesen <dalej@apple.com> | 2010-06-25 21:55:36 +0000 |
| commit | 1784d160e4efa75782884d451d0788b9457e67dc (patch) | |
| tree | a9bdcabb23a171786ba184dc65ee9291fcb5e144 /test/CodeGen/X86/2010-06-25-asm-RA-crash.ll | |
| parent | 583a2a06152de7796967488f3689e109ba6c5364 (diff) | |
| download | external_llvm-1784d160e4efa75782884d451d0788b9457e67dc.zip external_llvm-1784d160e4efa75782884d451d0788b9457e67dc.tar.gz external_llvm-1784d160e4efa75782884d451d0788b9457e67dc.tar.bz2 | |
The hasMemory argument is irrelevant to how the argument
for an "i" constraint should get lowered; PR 6309. While
this argument was passed around a lot, this is the only
place it was used, so it goes away from a lot of other
places.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106893 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/2010-06-25-asm-RA-crash.ll')
| -rw-r--r-- | test/CodeGen/X86/2010-06-25-asm-RA-crash.ll | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/CodeGen/X86/2010-06-25-asm-RA-crash.ll b/test/CodeGen/X86/2010-06-25-asm-RA-crash.ll new file mode 100644 index 0000000..4e2450e --- /dev/null +++ b/test/CodeGen/X86/2010-06-25-asm-RA-crash.ll @@ -0,0 +1,19 @@ +; RUN: llc %s -disable-fp-elim -mtriple=i686-pc-mingw32 + +%struct.__SEH2Frame = type {} + +define void @_SEH2FrameHandler() nounwind { +entry: + %target.addr.i = alloca i8*, align 4 ; <i8**> [#uses=2] + %frame = alloca %struct.__SEH2Frame*, align 4 ; <%struct.__SEH2Frame**> [#uses=1] + %tmp = load %struct.__SEH2Frame** %frame ; <%struct.__SEH2Frame*> [#uses=1] + %conv = bitcast %struct.__SEH2Frame* %tmp to i8* ; <i8*> [#uses=1] + store i8* %conv, i8** %target.addr.i + %tmp.i = load i8** %target.addr.i ; <i8*> [#uses=1] + call void asm sideeffect "push %ebp\0Apush $$0\0Apush $$0\0Apush $$Return${:uid}\0Apush $0\0Acall ${1:c}\0AReturn${:uid}: pop %ebp\0A", "imr,imr,~{ax},~{bx},~{cx},~{dx},~{si},~{di},~{flags},~{memory},~{dirflag},~{fpsr},~{flags}"(i8* %tmp.i, void (...)* @RtlUnwind) nounwind, !srcloc !0 + ret void +} + +declare x86_stdcallcc void @RtlUnwind(...) + +!0 = metadata !{i32 215} |