6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2026-04-20 16:17:38 +00:00
Code Issues Projects Releases Wiki Activity

Convert a ton of simple integer type equality tests to the new predicate.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92760 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer
2010-01-05 20:07:06 +00:00
parent 13be48701d
commit 11acaa374c
17 changed files with 36 additions and 39 deletions
Download Patch File Download Diff File Expand all files Collapse all files
lib/Transforms/InstCombine/InstCombineAddSub.cpp
+2 -2
View File
@@ -158,7 +158,7 @@ Instruction *InstCombiner::visitAdd(BinaryOperator &I) {
}
}
if (I.getType() == Type::getInt1Ty(I.getContext()))
if (I.getType()->isInteger(1))
return BinaryOperator::CreateXor(LHS, RHS);
if (I.getType()->isInteger()) {
@@ -573,7 +573,7 @@ Instruction *InstCombiner::visitSub(BinaryOperator &I) {
return ReplaceInstUsesWith(I, Op0); // undef - X -> undef
if (isa<UndefValue>(Op1))
return ReplaceInstUsesWith(I, Op1); // X - undef -> undef
if (I.getType() == Type::getInt1Ty(I.getContext()))
if (I.getType()->isInteger(1))
return BinaryOperator::CreateXor(Op0, Op1);
if (ConstantInt *C = dyn_cast<ConstantInt>(Op0)) {