6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-07-19 03:29:22 +00:00
Code Issues Projects Releases Wiki Activity

Yet more fixes for constant expr shifts

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9739 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-11-05 20:43:58 +00:00
parent d981f8af79
commit e7a6663eb1
1 changed files with 6 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
lib/Transforms/Utils/ValueMapper.cpp
View File

@ -82,6 +82,12 @@ Value *MapValue(const Value *V, std::map<const Value*, Value*> &VM) {
for (unsigned i = 1, e = CE->getNumOperands(); i != e; ++i)
Idx.push_back(cast<Constant>(MapValue(CE->getOperand(i), VM)));
return VMSlot = ConstantExpr::getGetElementPtr(MV, Idx);
} else if (CE->getOpcode() == Instruction::Shl ||
CE->getOpcode() == Instruction::Shr) {
assert(CE->getNumOperands() == 2 && "Must be a shift!");
Constant *MV1 = cast<Constant>(MapValue(CE->getOperand(0), VM));
Constant *MV2 = cast<Constant>(MapValue(CE->getOperand(1), VM));
return VMSlot = ConstantExpr::getShift(CE->getOpcode(), MV1, MV2);
} else {
assert(CE->getNumOperands() == 2 && "Must be binary operator?");
Constant *MV1 = cast<Constant>(MapValue(CE->getOperand(0), VM));