diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2017-05-02 18:30:13 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2017-05-02 18:30:13 +0000 |
| commit | a303c417bbdb53703c2c17398b08486bde78f1f6 (patch) | |
| tree | 98366d6b93d863cefdc53f16c66c0c5ae7fb2261 /lib/Target/X86/X86InstrCompiler.td | |
| parent | 12f3ca4cdb95b193af905a00e722a4dcb40b3de3 (diff) | |
Notes
Diffstat (limited to 'lib/Target/X86/X86InstrCompiler.td')
| -rw-r--r-- | lib/Target/X86/X86InstrCompiler.td | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/Target/X86/X86InstrCompiler.td b/lib/Target/X86/X86InstrCompiler.td index e592c2b3c0aa5..3dc673e3c35a4 100644 --- a/lib/Target/X86/X86InstrCompiler.td +++ b/lib/Target/X86/X86InstrCompiler.td @@ -1271,11 +1271,11 @@ def or_is_add : PatFrag<(ops node:$lhs, node:$rhs), (or node:$lhs, node:$rhs),[{ if (ConstantSDNode *CN = dyn_cast<ConstantSDNode>(N->getOperand(1))) return CurDAG->MaskedValueIsZero(N->getOperand(0), CN->getAPIntValue()); - APInt KnownZero0, KnownOne0; - CurDAG->computeKnownBits(N->getOperand(0), KnownZero0, KnownOne0, 0); - APInt KnownZero1, KnownOne1; - CurDAG->computeKnownBits(N->getOperand(1), KnownZero1, KnownOne1, 0); - return (~KnownZero0 & ~KnownZero1) == 0; + KnownBits Known0; + CurDAG->computeKnownBits(N->getOperand(0), Known0, 0); + KnownBits Known1; + CurDAG->computeKnownBits(N->getOperand(1), Known1, 0); + return (~Known0.Zero & ~Known1.Zero) == 0; }]>; |