[llvm-commits] [llvm] r171805 - /llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
Shuxin Yang
shuxin.llvm at gmail.com
Mon Jan 7 14:41:28 PST 2013
Author: shuxin_yang
Date: Mon Jan 7 16:41:28 2013
New Revision: 171805
URL: http://llvm.org/viewvc/llvm-project?rev=171805&view=rev
Log:
Cosmetical changne in order to conform to coding std.
Thank Eric Christopher for figuring out these problems!
Modified:
llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
Modified: llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp?rev=171805&r1=171804&r2=171805&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp (original)
+++ llvm/trunk/lib/Transforms/InstCombine/InstCombineMulDivRem.cpp Mon Jan 7 16:41:28 2013
@@ -297,9 +297,8 @@
static bool isFMulOrFDivWithConstant(Value *V) {
Instruction *I = dyn_cast<Instruction>(V);
if (!I || (I->getOpcode() != Instruction::FMul &&
- I->getOpcode() != Instruction::FDiv)) {
+ I->getOpcode() != Instruction::FDiv))
return false;
- }
ConstantFP *C0 = dyn_cast<ConstantFP>(I->getOperand(0));
ConstantFP *C1 = dyn_cast<ConstantFP>(I->getOperand(1));
@@ -323,8 +322,8 @@
/// resulting expression. Note that this function could return NULL in
/// case the constants cannot be folded into a normal floating-point.
///
-Value *InstCombiner::foldFMulConst
- (Instruction *FMulOrDiv, ConstantFP *C, Instruction *InsertBefore) {
+Value *InstCombiner::foldFMulConst(Instruction *FMulOrDiv, ConstantFP *C,
+ Instruction *InsertBefore) {
assert(isFMulOrFDivWithConstant(FMulOrDiv) && "V is invalid");
Value *Opnd0 = FMulOrDiv->getOperand(0);
@@ -412,7 +411,9 @@
ConstantFP *C1 = dyn_cast<ConstantFP>(Opnd1);
bool Swap = false;
if (C0) {
- std::swap(C0, C1); std::swap(Opnd0, Opnd1); Swap = true;
+ std::swap(C0, C1);
+ std::swap(Opnd0, Opnd1);
+ Swap = true;
}
if (C1 && C1->getValueAPF().isNormal() &&
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