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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2013-10-07 19:11:35 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2013-10-07 19:11:35 +0000 |
| commit | 51a8280fbb54d914192d5d56e0e14571083ef626 (patch) | |
| tree | 6a9572b2232428e2bad116b021314df0ba410b11 /lib/Target/X86/X86ISelLowering.cpp | |
| parent | 96ba8cb9b2b1087abeaaf1ede246b56ee788028b (diff) | |
| download | external_llvm-51a8280fbb54d914192d5d56e0e14571083ef626.zip external_llvm-51a8280fbb54d914192d5d56e0e14571083ef626.tar.gz external_llvm-51a8280fbb54d914192d5d56e0e14571083ef626.tar.bz2 | |
X86: Fix type check. Just because an integer type is illegal doesn't mean it's i64.
Fixes PR17495, where an i24 triggered this code. It's intended to
optimize i64 loads on 32 bit x86.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192123 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 8618853..bd5ad4e 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -18823,7 +18823,7 @@ static SDValue PerformSINT_TO_FPCombine(SDNode *N, SelectionDAG &DAG, if (!Ld->isVolatile() && !N->getValueType(0).isVector() && ISD::isNON_EXTLoad(Op0.getNode()) && Op0.hasOneUse() && !XTLI->getSubtarget()->is64Bit() && - !DAG.getTargetLoweringInfo().isTypeLegal(VT)) { + VT == MVT::i64) { SDValue FILDChain = XTLI->BuildFILD(SDValue(N, 0), Ld->getValueType(0), Ld->getChain(), Op0, DAG); DAG.ReplaceAllUsesOfValueWith(Op0.getValue(1), FILDChain.getValue(1)); |