diff options
| author | Chad Rosier <mcrosier@apple.com> | 2011-12-15 01:16:09 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@apple.com> | 2011-12-15 01:16:09 +0000 |
| commit | 01d426e0e16aab075c1b0c03552e1cc9b5f3cef1 (patch) | |
| tree | c4b3ee634aca599f93e0c001f478cadf0103203b /lib/Target | |
| parent | a860b189e4bce05346754d7475541bcd851e195b (diff) | |
Use SmallVector/assign(), rather than std::vector/push_back().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146627 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 95421fb15e..32783478a3 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -7597,7 +7597,7 @@ SDValue X86TargetLowering::LowerUINT_TO_FP_i64(SDValue Op, LLVMContext *Context = DAG.getContext(); // Build some magic constants. - std::vector<Constant*> CV0; + SmallVector<Constant*,4> CV0; CV0.push_back(ConstantInt::get(*Context, APInt(32, 0x45300000))); CV0.push_back(ConstantInt::get(*Context, APInt(32, 0x43300000))); CV0.push_back(ConstantInt::get(*Context, APInt(32, 0))); @@ -7605,7 +7605,7 @@ SDValue X86TargetLowering::LowerUINT_TO_FP_i64(SDValue Op, Constant *C0 = ConstantVector::get(CV0); SDValue CPIdx0 = DAG.getConstantPool(C0, getPointerTy(), 16); - std::vector<Constant*> CV1; + SmallVector<Constant*,2> CV1; CV1.push_back( ConstantFP::get(*Context, APFloat(APInt(64, 0x4530000000000000ULL)))); CV1.push_back( @@ -7885,17 +7885,13 @@ SDValue X86TargetLowering::LowerFABS(SDValue Op, EVT EltVT = VT; if (VT.isVector()) EltVT = VT.getVectorElementType(); - std::vector<Constant*> CV; + SmallVector<Constant*,4> CV; if (EltVT == MVT::f64) { Constant *C = ConstantFP::get(*Context, APFloat(APInt(64, ~(1ULL << 63)))); - CV.push_back(C); - CV.push_back(C); + CV.assign(2, C); } else { Constant *C = ConstantFP::get(*Context, APFloat(APInt(32, ~(1U << 31)))); - CV.push_back(C); - CV.push_back(C); - CV.push_back(C); - CV.push_back(C); + CV.assign(4, C); } Constant *C = ConstantVector::get(CV); SDValue CPIdx = DAG.getConstantPool(C, getPointerTy(), 16); @@ -7963,7 +7959,7 @@ SDValue X86TargetLowering::LowerFCOPYSIGN(SDValue Op, SelectionDAG &DAG) const { // type, and that won't be f80 since that is not custom lowered. // First get the sign bit of second operand. - std::vector<Constant*> CV; + SmallVector<Constant*,4> CV; if (SrcVT == MVT::f64) { CV.push_back(ConstantFP::get(*Context, APFloat(APInt(64, 1ULL << 63)))); CV.push_back(ConstantFP::get(*Context, APFloat(APInt(64, 0)))); |