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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-01-22 13:18:26 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2019-01-22 13:18:26 +0000 |
| commit | 9e2c2cfcd9e1b2aa7bde9655a3ae585b86012b75 (patch) | |
| tree | 82d5917883da3c1f060824c8ddcda2438246bea6 | |
| parent | 2c69f9017170fa071cc31a113609cf9339cfcb0d (diff) | |
| download | bcm5719-llvm-9e2c2cfcd9e1b2aa7bde9655a3ae585b86012b75.tar.gz bcm5719-llvm-9e2c2cfcd9e1b2aa7bde9655a3ae585b86012b75.zip | |
Fix "comparison of unsigned expression >= 0 is always true" warning. NFCI.
llvm-svn: 351816
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrInfo.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86InstrInfo.cpp b/llvm/lib/Target/X86/X86InstrInfo.cpp index 6f374ad9ead..71288826656 100644 --- a/llvm/lib/Target/X86/X86InstrInfo.cpp +++ b/llvm/lib/Target/X86/X86InstrInfo.cpp @@ -1582,7 +1582,7 @@ MachineInstr *X86InstrInfo::commuteInstructionImpl(MachineInstr &MI, bool NewMI, if (DstIdx == SrcIdx && (ZMask & (1 << DstIdx)) == 0 && countPopulation(ZMask) == 2) { unsigned AltIdx = findFirstSet((ZMask | (1 << DstIdx)) ^ 15); - assert(0 <= AltIdx && AltIdx < 4 && "Illegal insertion index"); + assert(AltIdx < 4 && "Illegal insertion index"); unsigned AltImm = (AltIdx << 6) | (AltIdx << 4) | ZMask; auto &WorkingMI = cloneIfNew(MI); WorkingMI.getOperand(MI.getNumOperands() - 1).setImm(AltImm); |
