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| author | Dan Gohman <gohman@apple.com> | 2009-09-18 19:59:53 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-09-18 19:59:53 +0000 |
| commit | e220c4b3d97bbdc9f6e8cf040942514612349c41 (patch) | |
| tree | a3bf7029b426ca3c6c29ba626b0842677bb13ae3 /lib/Target/X86/X86ISelLowering.h | |
| parent | a2dc2825fc4474f9e1abe865100202c9104944d1 (diff) | |
| download | external_llvm-e220c4b3d97bbdc9f6e8cf040942514612349c41.zip external_llvm-e220c4b3d97bbdc9f6e8cf040942514612349c41.tar.gz external_llvm-e220c4b3d97bbdc9f6e8cf040942514612349c41.tar.bz2 | |
Add support for using the FLAGS result of or, xor, and and instructions
on x86, to avoid explicit test instructions. A few existing tests changed
due to arbitrary register allocation differences.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82263 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.h')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.h b/lib/Target/X86/X86ISelLowering.h index 021797e..beb9ec3 100644 --- a/lib/Target/X86/X86ISelLowering.h +++ b/lib/Target/X86/X86ISelLowering.h @@ -237,7 +237,7 @@ namespace llvm { // ADD, SUB, SMUL, UMUL, etc. - Arithmetic operations with FLAGS results. ADD, SUB, SMUL, UMUL, - INC, DEC, + INC, DEC, OR, XOR, AND, // MUL_IMM - X86 specific multiply by immediate. MUL_IMM, |