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authorDerek Schuff <dschuff@chromium.org>2012-09-18 15:07:33 -0700
committerDerek Schuff <dschuff@chromium.org>2012-09-18 15:07:33 -0700
commitef9bd62c68c2c279926e66058bc5a6ef62150432 (patch)
tree247f92a4e885f15dbcd37685fa9dbaa7c1db7c67 /lib/Transforms/Utils/BasicBlockUtils.cpp
parent5868d5c7576d519a0bba685e7a0471ee306f5eee (diff)
parent8e70b5506ec0d7a6c2740bc89cd1b8f12a78b24f (diff)
Merge commit '8e70b5506ec0d7a6c2740bc89cd1b8f12a78b24f'
Conflicts: include/llvm/CodeGen/ISDOpcodes.h include/llvm/Target/Target.td include/llvm/Target/TargetLowering.h include/llvm/Target/TargetOpcodes.h lib/Target/Mips/MCTargetDesc/MipsMCCodeEmitter.cpp lib/Target/Mips/MipsMCInstLower.cpp utils/TableGen/CodeGenTarget.cpp
Diffstat (limited to 'lib/Transforms/Utils/BasicBlockUtils.cpp')
-rw-r--r--lib/Transforms/Utils/BasicBlockUtils.cpp4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Transforms/Utils/BasicBlockUtils.cpp b/lib/Transforms/Utils/BasicBlockUtils.cpp
index 2679b933f6..75a7817563 100644
--- a/lib/Transforms/Utils/BasicBlockUtils.cpp
+++ b/lib/Transforms/Utils/BasicBlockUtils.cpp
@@ -94,7 +94,7 @@ void llvm::FoldSingleEntryPHINodes(BasicBlock *BB, Pass *P) {
/// is dead. Also recursively delete any operands that become dead as
/// a result. This includes tracing the def-use list from the PHI to see if
/// it is ultimately unused or if it reaches an unused cycle.
-bool llvm::DeleteDeadPHIs(BasicBlock *BB) {
+bool llvm::DeleteDeadPHIs(BasicBlock *BB, const TargetLibraryInfo *TLI) {
// Recursively deleting a PHI may cause multiple PHIs to be deleted
// or RAUW'd undef, so use an array of WeakVH for the PHIs to delete.
SmallVector<WeakVH, 8> PHIs;
@@ -105,7 +105,7 @@ bool llvm::DeleteDeadPHIs(BasicBlock *BB) {
bool Changed = false;
for (unsigned i = 0, e = PHIs.size(); i != e; ++i)
if (PHINode *PN = dyn_cast_or_null<PHINode>(PHIs[i].operator Value*()))
- Changed |= RecursivelyDeleteDeadPHINode(PN);
+ Changed |= RecursivelyDeleteDeadPHINode(PN, TLI);
return Changed;
}