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Revert the new EH instructions

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This reverts commits r241888-r241891, I didn't mean to commit them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241893 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
David Majnemer
2015-07-10 07:15:17 +00:00
parent d09a1e42ca
commit eddf9e2057
35 changed files with 93 additions and 2129 deletions
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34
lib/Transforms/Instrumentation/MemorySanitizer.cpp
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@@ -2653,30 +2653,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
setOrigin(&I, getCleanOrigin());
}
void visitCleanupBlockInst(CleanupBlockInst &I) {
if (!I.getType()->isVoidTy()) {
setShadow(&I, getCleanShadow(&I));
setOrigin(&I, getCleanOrigin());
}
}
void visitCatchBlock(CatchBlockInst &I) {
if (!I.getType()->isVoidTy()) {
setShadow(&I, getCleanShadow(&I));
setOrigin(&I, getCleanOrigin());
}
}
void visitTerminateBlock(TerminateBlockInst &I) {
DEBUG(dbgs() << "TerminateBlock: " << I << "\n");
// Nothing to do here.
}
void visitCatchEndBlockInst(CatchEndBlockInst &I) {
DEBUG(dbgs() << "CatchEndBlock: " << I << "\n");
// Nothing to do here.
}
void visitGetElementPtrInst(GetElementPtrInst &I) {
handleShadowOr(I);
}
@@ -2720,16 +2696,6 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
// Nothing to do here.
}
void visitCleanupReturnInst(CleanupReturnInst &CRI) {
DEBUG(dbgs() << "CleanupReturn: " << CRI << "\n");
// Nothing to do here.
}
void visitCatchReturnInst(CatchReturnInst &CRI) {
DEBUG(dbgs() << "CatchReturn: " << CRI << "\n");
// Nothing to do here.
}
void visitInstruction(Instruction &I) {
// Everything else: stop propagating and check for poisoned shadow.
if (ClDumpStrictInstructions)