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Malloc doesn't kill a load. This patch need not go into 1.2 though.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12500 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-03-18 17:01:26 +00:00
parent d5fc4fcecf
commit ab18020cbd
2 changed files with 0 additions and 2 deletions
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1
lib/Target/X86/InstSelectSimple.cpp
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@ -1422,7 +1422,6 @@ static bool isSafeToFoldLoadIntoInstruction(LoadInst &LI, Instruction &User) {
// really use alias analysis here, but for now we just do something simple.
for (++It; It != BasicBlock::iterator(&User); ++It) {
switch (It->getOpcode()) {
case Instruction::Malloc:
case Instruction::Free:
case Instruction::Store:
case Instruction::Call:

1
lib/Target/X86/X86ISelSimple.cpp
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@ -1422,7 +1422,6 @@ static bool isSafeToFoldLoadIntoInstruction(LoadInst &LI, Instruction &User) {
// really use alias analysis here, but for now we just do something simple.
for (++It; It != BasicBlock::iterator(&User); ++It) {
switch (It->getOpcode()) {
case Instruction::Malloc:
case Instruction::Free:
case Instruction::Store:
case Instruction::Call: