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| author | Chris Lattner <sabre@nondot.org> | 2011-04-19 04:26:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2011-04-19 04:26:32 +0000 |
| commit | c59290a34c0ef1ae3d5c8549118a6210501aea93 (patch) | |
| tree | 0b962c014a22d71cb34b04ae72cb9ec258aa4e9b /llvm/test/CodeGen/X86/fast-isel-x86-64.ll | |
| parent | 2c8a4c3b1b9806b7f7024e3a94aebfdd57e137da (diff) | |
| download | bcm5719-llvm-c59290a34c0ef1ae3d5c8549118a6210501aea93.tar.gz bcm5719-llvm-c59290a34c0ef1ae3d5c8549118a6210501aea93.zip | |
be layout aware, to produce:
testb $1, %al
je LBB0_2
## BB#1: ## %if.then
movb $0, %al
instead of:
testb $1, %al
jne LBB0_1
jmp LBB0_2
LBB0_1: ## %if.then
movb $0, %al
how 'bout that.
llvm-svn: 129749
Diffstat (limited to 'llvm/test/CodeGen/X86/fast-isel-x86-64.ll')
| -rw-r--r-- | llvm/test/CodeGen/X86/fast-isel-x86-64.ll | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/X86/fast-isel-x86-64.ll b/llvm/test/CodeGen/X86/fast-isel-x86-64.ll index fe8530ca296..0c289e37975 100644 --- a/llvm/test/CodeGen/X86/fast-isel-x86-64.ll +++ b/llvm/test/CodeGen/X86/fast-isel-x86-64.ll @@ -142,5 +142,7 @@ if.end: ; preds = %if.then, %entry ret void ; CHECK: test12: ; CHECK: testb $1, +; CHECK-NEXT: je L +; CHECK-NEXT: movb $0, %al } |
