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Remove conditions from 'else if' that were guaranteed by preceding 'if'.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168191 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper 2012-11-16 20:01:39 +00:00
parent ed07df34d7
commit 08ac4691c6
1 changed files with 12 additions and 12 deletions
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24
lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
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@ -3737,7 +3737,7 @@ SelectionDAGBuilder::visitExp(const CallInst &I) {
TwoToFracPartOfX, IntegerPartOfX);
result = DAG.getNode(ISD::BITCAST, dl, MVT::f32, t6);
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// TwoToFractionalPartOfX =
@ -3763,7 +3763,7 @@ SelectionDAGBuilder::visitExp(const CallInst &I) {
TwoToFracPartOfX, IntegerPartOfX);
result = DAG.getNode(ISD::BITCAST, dl, MVT::f32, t8);
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// TwoToFractionalPartOfX =
@ -3850,7 +3850,7 @@ SelectionDAGBuilder::visitLog(const CallInst &I) {
SDValue t2 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t1, X);
LogOfMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,
getF32Constant(DAG, 0x3f949a29));
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// LogOfMantissa =
@ -3873,7 +3873,7 @@ SelectionDAGBuilder::visitLog(const CallInst &I) {
SDValue t6 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t5, X);
LogOfMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,
getF32Constant(DAG, 0x3fdef31a));
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// LogOfMantissa =
@ -3953,7 +3953,7 @@ SelectionDAGBuilder::visitLog2(const CallInst &I) {
SDValue t2 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t1, X);
Log2ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,
getF32Constant(DAG, 0x3fd6633d));
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// Log2ofMantissa =
@ -3976,7 +3976,7 @@ SelectionDAGBuilder::visitLog2(const CallInst &I) {
SDValue t6 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t5, X);
Log2ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t6,
getF32Constant(DAG, 0x4020d29c));
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// Log2ofMantissa =
@ -4059,7 +4059,7 @@ SelectionDAGBuilder::visitLog10(const CallInst &I) {
SDValue t2 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t1, X);
Log10ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t2,
getF32Constant(DAG, 0x3f011300));
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// Log10ofMantissa =
@ -4078,7 +4078,7 @@ SelectionDAGBuilder::visitLog10(const CallInst &I) {
SDValue t4 = DAG.getNode(ISD::FMUL, dl, MVT::f32, t3, X);
Log10ofMantissa = DAG.getNode(ISD::FSUB, dl, MVT::f32, t4,
getF32Constant(DAG, 0x3f25f7c3));
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// Log10ofMantissa =
@ -4161,7 +4161,7 @@ SelectionDAGBuilder::visitExp2(const CallInst &I) {
result = DAG.getNode(ISD::BITCAST, dl,
MVT::f32, TwoToFractionalPartOfX);
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// TwoToFractionalPartOfX =
@ -4186,7 +4186,7 @@ SelectionDAGBuilder::visitExp2(const CallInst &I) {
result = DAG.getNode(ISD::BITCAST, dl,
MVT::f32, TwoToFractionalPartOfX);
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// TwoToFractionalPartOfX =
@ -4294,7 +4294,7 @@ SelectionDAGBuilder::visitPow(const CallInst &I) {
result = DAG.getNode(ISD::BITCAST, dl,
MVT::f32, TwoToFractionalPartOfX);
} else if (LimitFloatPrecision > 6 && LimitFloatPrecision <= 12) {
} else if (LimitFloatPrecision <= 12) {
// For floating-point precision of 12:
//
// TwoToFractionalPartOfX =
@ -4319,7 +4319,7 @@ SelectionDAGBuilder::visitPow(const CallInst &I) {
result = DAG.getNode(ISD::BITCAST, dl,
MVT::f32, TwoToFractionalPartOfX);
} else { // LimitFloatPrecision > 12 && LimitFloatPrecision <= 18
} else { // LimitFloatPrecision <= 18
// For floating-point precision of 18:
//
// TwoToFractionalPartOfX =