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| author | Evan Cheng <evan.cheng@apple.com> | 2010-04-21 00:44:22 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-04-21 00:44:22 +0000 |
| commit | f0e104f3e09697030c1ef37b077aa286afe73ef6 (patch) | |
| tree | 7e4cd0530439b2753db791ee5203a2accb8ac5f8 /test/CodeGen/X86/2008-10-16-SpillerBug.ll | |
| parent | ce63d837cc38d5604dfd7f407180fb432b737e0a (diff) | |
| download | external_llvm-f0e104f3e09697030c1ef37b077aa286afe73ef6.zip external_llvm-f0e104f3e09697030c1ef37b077aa286afe73ef6.tar.gz external_llvm-f0e104f3e09697030c1ef37b077aa286afe73ef6.tar.bz2 | |
- Clean up some crappy code which deals with coalescing of copies which look at
extract_subreg / insert_subreg, etc.
- Add support for more aggressive insert_subreg coalescing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101971 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/2008-10-16-SpillerBug.ll')
| -rw-r--r-- | test/CodeGen/X86/2008-10-16-SpillerBug.ll | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/test/CodeGen/X86/2008-10-16-SpillerBug.ll b/test/CodeGen/X86/2008-10-16-SpillerBug.ll index b8ca364..f811230 100644 --- a/test/CodeGen/X86/2008-10-16-SpillerBug.ll +++ b/test/CodeGen/X86/2008-10-16-SpillerBug.ll @@ -1,4 +1,5 @@ -; RUN: llc < %s -relocation-model=pic -disable-fp-elim -mtriple=i386-apple-darwin | grep {andl.*7.*edi} +; RUN: llc < %s -relocation-model=pic -disable-fp-elim -mtriple=i386-apple-darwin -stats |& grep asm-printer | grep 40 +; RUN: llc < %s -relocation-model=pic -disable-fp-elim -mtriple=i386-apple-darwin | FileCheck %s %struct.XXDActiveTextureTargets = type { i64, i64, i64, i64, i64, i64 } %struct.XXDAlphaTest = type { float, i16, i8, i8 } @@ -61,11 +62,15 @@ define void @t(%struct.XXDState* %gldst, <4 x float>* %prgrm, <4 x float>** %buffs, %struct._XXVMConstants* %cnstn, %struct.YYToken* %pstrm, %struct.XXVMVPContext* %vmctx, %struct.XXVMTextures* %txtrs, %struct.XXVMVPStack* %vpstk, <4 x float>* %atr0, <4 x float>* %atr1, <4 x float>* %atr2, <4 x float>* %atr3, <4 x float>* %vtx0, <4 x float>* %vtx1, <4 x float>* %vtx2, <4 x float>* %vtx3, [4 x <4 x float>]* %tmpGbl, i32* %oldMsk, <4 x i32>* %adrGbl, i64 %key_token) nounwind { entry: +; CHECK: t: +; CHECK: xorl %ecx, %ecx %0 = trunc i64 %key_token to i32 ; <i32> [#uses=1] %1 = getelementptr %struct.YYToken* %pstrm, i32 %0 ; <%struct.YYToken*> [#uses=5] br label %bb1132 bb51: ; preds = %bb1132 +; CHECK: .align 4 +; CHECK: andl $7 %2 = getelementptr %struct.YYToken* %1, i32 %operation.0.rec, i32 0, i32 0 ; <i16*> [#uses=1] %3 = load i16* %2, align 1 ; <i16> [#uses=3] %4 = lshr i16 %3, 6 ; <i16> [#uses=1] |