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These don't really need contexts either.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75528 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Owen Anderson
2009-07-13 22:18:28 +00:00
parent 0c39e3839a
commit fa82b6eba4
7 changed files with 30 additions and 20 deletions
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8
lib/Transforms/Scalar/InstructionCombining.cpp
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@@ -410,8 +410,8 @@ X("instcombine", "Combine redundant instructions");
// 0 -> undef, 1 -> Const, 2 -> Other, 3 -> Arg, 3 -> Unary, 4 -> OtherInst
static unsigned getComplexity(LLVMContext *Context, Value *V) {
if (isa<Instruction>(V)) {
if (BinaryOperator::isNeg(*Context, V) ||
BinaryOperator::isFNeg(*Context, V) ||
if (BinaryOperator::isNeg(V) ||
BinaryOperator::isFNeg(V) ||
BinaryOperator::isNot(V))
return 3;
return 4;
@@ -573,7 +573,7 @@ bool InstCombiner::SimplifyCompare(CmpInst &I) {
// if the LHS is a constant zero (which is the 'negate' form).
//
static inline Value *dyn_castNegVal(Value *V, LLVMContext *Context) {
if (BinaryOperator::isNeg(*Context, V))
if (BinaryOperator::isNeg(V))
return BinaryOperator::getNegArgument(V);
// Constants can be considered to be negated values if they can be folded.
@@ -592,7 +592,7 @@ static inline Value *dyn_castNegVal(Value *V, LLVMContext *Context) {
// form).
//
static inline Value *dyn_castFNegVal(Value *V, LLVMContext *Context) {
if (BinaryOperator::isFNeg(*Context, V))
if (BinaryOperator::isFNeg(V))
return BinaryOperator::getFNegArgument(V);
// Constants can be considered to be negated values if they can be folded.