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| author | Chris Lattner <sabre@nondot.org> | 2007-01-07 08:19:47 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-01-07 08:19:47 +0000 |
| commit | d0c91e1c2eaaf6a667dc62fc61e0f176ceecb8e7 (patch) | |
| tree | a8acca29f08f0e3eb44a9323663b9fde64fe41d5 /llvm/lib/Analysis/ConstantFolding.cpp | |
| parent | 7b864c0d9eb994bdc4e3f94da55c4ca3a822c81e (diff) | |
| download | bcm5719-llvm-d0c91e1c2eaaf6a667dc62fc61e0f176ceecb8e7.tar.gz bcm5719-llvm-d0c91e1c2eaaf6a667dc62fc61e0f176ceecb8e7.zip | |
remove llvm.isunordered
llvm-svn: 32991
Diffstat (limited to 'llvm/lib/Analysis/ConstantFolding.cpp')
| -rw-r--r-- | llvm/lib/Analysis/ConstantFolding.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/llvm/lib/Analysis/ConstantFolding.cpp b/llvm/lib/Analysis/ConstantFolding.cpp index 9f2be3e973d..b4c41373cb8 100644 --- a/llvm/lib/Analysis/ConstantFolding.cpp +++ b/llvm/lib/Analysis/ConstantFolding.cpp @@ -35,8 +35,6 @@ llvm::canConstantFoldCallTo(Function *F) { const std::string &Name = F->getName(); switch (F->getIntrinsicID()) { - case Intrinsic::isunordered_f32: - case Intrinsic::isunordered_f64: case Intrinsic::sqrt_f32: case Intrinsic::sqrt_f64: case Intrinsic::bswap_i16: @@ -178,9 +176,6 @@ llvm::ConstantFoldCall(Function *F, const std::vector<Constant*> &Operands) { if (ConstantFP *Op2 = dyn_cast<ConstantFP>(Operands[1])) { double Op2V = Op2->getValue(); - if (Name == "llvm.isunordered.f32" || Name == "llvm.isunordered.f64") - return ConstantBool::get(IsNAN(Op1V) || IsNAN(Op2V)); - else if (Name == "pow") { errno = 0; double V = pow(Op1V, Op2V); |
