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| author | Chris Lattner <sabre@nondot.org> | 2009-01-05 08:09:48 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-01-05 08:09:48 +0000 |
| commit | c38e99547e61534ad273451f4d8fa2a042d61e80 (patch) | |
| tree | ae9fdfc973b6d2564d80845ee542e10122fcd79f /llvm | |
| parent | ce473c7be059e216adc1854899d54907e3579fbc (diff) | |
| download | bcm5719-llvm-c38e99547e61534ad273451f4d8fa2a042d61e80.tar.gz bcm5719-llvm-c38e99547e61534ad273451f4d8fa2a042d61e80.zip | |
add checking intentionally elided for vfcmp/vicmp since they should really
just be removed. However, this fixes PR3281:crash04.ll, diagnosing it with:
lvm-as: crash04.ll:2:13: vfcmp requires vector floating point operands
vfcmp uno double* undef, undef
^
llvm-svn: 61680
Diffstat (limited to 'llvm')
| -rw-r--r-- | llvm/lib/AsmParser/LLParser.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/AsmParser/LLParser.cpp b/llvm/lib/AsmParser/LLParser.cpp index 681a6622b3c..68946393119 100644 --- a/llvm/lib/AsmParser/LLParser.cpp +++ b/llvm/lib/AsmParser/LLParser.cpp @@ -2677,8 +2677,12 @@ bool LLParser::ParseCompare(Instruction *&Inst, PerFunctionState &PFS, return Error(Loc, "icmp requires integer operands"); Inst = new ICmpInst(CmpInst::Predicate(Pred), LHS, RHS); } else if (Opc == Instruction::VFCmp) { + if (!LHS->getType()->isFPOrFPVector() || !isa<VectorType>(LHS->getType())) + return Error(Loc, "vfcmp requires vector floating point operands"); Inst = new VFCmpInst(CmpInst::Predicate(Pred), LHS, RHS); } else if (Opc == Instruction::VICmp) { + if (!LHS->getType()->isIntOrIntVector() || !isa<VectorType>(LHS->getType())) + return Error(Loc, "vicmp requires vector floating point operands"); Inst = new VICmpInst(CmpInst::Predicate(Pred), LHS, RHS); } return false; |
