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Remove the "ugly" method BranchInst::setUnconditionalDest(). 

llvm-svn: 123026
This commit is contained in:
Jay Foad 2011-01-07 20:26:51 +00:00
parent 89afb43b1e
commit 814f1bb8e3
2 changed files with 0 additions and 30 deletions
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13
llvm/include/llvm/Instructions.h
View File

@ -2100,19 +2100,6 @@ public:
Op<-3>() = V; Op<-3>() = V;
} }
// setUnconditionalDest - Change the current branch to an unconditional branch
// targeting the specified block.
// FIXME: Eliminate this ugly method.
void setUnconditionalDest(BasicBlock *Dest) {
Op<-1>() = (Value*)Dest;
if (isConditional()) { // Convert this to an uncond branch.
Op<-2>() = 0;
Op<-3>() = 0;
NumOperands = 1;
OperandList = op_begin();
}
}
unsigned getNumSuccessors() const { return 1+isConditional(); } unsigned getNumSuccessors() const { return 1+isConditional(); }
BasicBlock *getSuccessor(unsigned i) const { BasicBlock *getSuccessor(unsigned i) const {

17
llvm/unittests/VMCore/InstructionsTest.cpp
View File

@ -99,23 +99,6 @@ TEST(InstructionsTest, BranchInst) {
EXPECT_EQ(b, b1->op_end()); EXPECT_EQ(b, b1->op_end());
// shrink it
b1->setUnconditionalDest(bb1);
// check num operands
EXPECT_EQ(b1->getNumOperands(), 1U);
User::const_op_iterator c(b1->op_begin());
EXPECT_NE(c, b1->op_end());
// check THEN
EXPECT_EQ(*c, bb1);
EXPECT_EQ(b1->getOperand(0), bb1);
EXPECT_EQ(b1->getSuccessor(0), bb1);
++c;
EXPECT_EQ(c, b1->op_end());
// clean up // clean up
delete b0; delete b0;
delete b1; delete b1;