Instruction::clone does not need to take an LLVMContext&. Remove that and
update all the callers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82889 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/SimplifyCFG.cpp b/lib/Transforms/Utils/SimplifyCFG.cpp
index 0938c44..92b1335 100644
--- a/lib/Transforms/Utils/SimplifyCFG.cpp
+++ b/lib/Transforms/Utils/SimplifyCFG.cpp
@@ -16,7 +16,6 @@
#include "llvm/Constants.h"
#include "llvm/Instructions.h"
#include "llvm/IntrinsicInst.h"
-#include "llvm/LLVMContext.h"
#include "llvm/Type.h"
#include "llvm/DerivedTypes.h"
#include "llvm/GlobalVariable.h"
@@ -911,7 +910,7 @@
return true;
// Okay, it is safe to hoist the terminator.
- Instruction *NT = I1->clone(BB1->getContext());
+ Instruction *NT = I1->clone();
BIParent->getInstList().insert(BI, NT);
if (NT->getType() != Type::getVoidTy(BB1->getContext())) {
I1->replaceAllUsesWith(NT);
@@ -1151,7 +1150,6 @@
/// ultimate destination.
static bool FoldCondBranchOnPHI(BranchInst *BI) {
BasicBlock *BB = BI->getParent();
- LLVMContext &Context = BB->getContext();
PHINode *PN = dyn_cast<PHINode>(BI->getCondition());
// NOTE: we currently cannot transform this case if the PHI node is used
// outside of the block.
@@ -1205,7 +1203,7 @@
TranslateMap[PN] = PN->getIncomingValueForBlock(PredBB);
} else {
// Clone the instruction.
- Instruction *N = BBI->clone(Context);
+ Instruction *N = BBI->clone();
if (BBI->hasName()) N->setName(BBI->getName()+".c");
// Update operands due to translation.
@@ -1218,7 +1216,7 @@
}
// Check for trivial simplification.
- if (Constant *C = ConstantFoldInstruction(N, Context)) {
+ if (Constant *C = ConstantFoldInstruction(N, BB->getContext())) {
TranslateMap[BBI] = C;
delete N; // Constant folded away, don't need actual inst
} else {
@@ -1554,7 +1552,7 @@
// Clone Cond into the predecessor basic block, and or/and the
// two conditions together.
- Instruction *New = Cond->clone(BB->getContext());
+ Instruction *New = Cond->clone();
PredBlock->getInstList().insert(PBI, New);
New->takeName(Cond);
Cond->setName(New->getName()+".old");
@@ -1814,7 +1812,7 @@
<< "INTO UNCOND BRANCH PRED: " << *Pred);
Instruction *UncondBranch = Pred->getTerminator();
// Clone the return and add it to the end of the predecessor.
- Instruction *NewRet = RI->clone(BB->getContext());
+ Instruction *NewRet = RI->clone();
Pred->getInstList().push_back(NewRet);
BasicBlock::iterator BBI = RI;