diff options
| author | Dan Gohman <gohman@apple.com> | 2010-01-05 00:44:20 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-01-05 00:44:20 +0000 |
| commit | 4361bbfd0e41453224a1867d2c4d04ef7b3d723b (patch) | |
| tree | 0d533717ff10d1a131102788aecc8cfe9b54f6fe | |
| parent | 26b1b1fd113e0c5a68deda1556e37b608f127641 (diff) | |
Remove the SDNPAssociative properties for the flags-producing
operators. Eli pointed out that it's not obvious what that
would mean.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92555 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index ce95f068e7..0888160a41 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -161,20 +161,20 @@ def X86tcret : SDNode<"X86ISD::TC_RETURN", SDT_X86TCRET, [SDNPHasChain, SDNPOptInFlag]>; def X86add_flag : SDNode<"X86ISD::ADD", SDTBinaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86sub_flag : SDNode<"X86ISD::SUB", SDTBinaryArithWithFlags>; def X86smul_flag : SDNode<"X86ISD::SMUL", SDTBinaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86umul_flag : SDNode<"X86ISD::UMUL", SDTUnaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86inc_flag : SDNode<"X86ISD::INC", SDTUnaryArithWithFlags>; def X86dec_flag : SDNode<"X86ISD::DEC", SDTUnaryArithWithFlags>; def X86or_flag : SDNode<"X86ISD::OR", SDTBinaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86xor_flag : SDNode<"X86ISD::XOR", SDTBinaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86and_flag : SDNode<"X86ISD::AND", SDTBinaryArithWithFlags, - [SDNPCommutative, SDNPAssociative]>; + [SDNPCommutative]>; def X86mul_imm : SDNode<"X86ISD::MUL_IMM", SDTIntBinOp>; |