6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-09-28 06:58:19 +00:00
Code Issues Projects Releases Wiki Activity

fix a crash due to missing parens

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25363 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2006-01-16 19:47:21 +00:00
parent 98fbc2fd1b
commit 72223eea95
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
lib/Transforms/Scalar/InstructionCombining.cpp
View File

@ -748,7 +748,7 @@ Instruction *InstCombiner::visitAdd(BinaryOperator &I) {
// This is a sign extend if the top bits are known zero.
Constant *Mask = ConstantInt::getAllOnesValue(XorLHS->getType());
Mask = ConstantExpr::getShl(Mask,
ConstantInt::get(Type::UByteTy, 64-TySizeBits-Size));
ConstantInt::get(Type::UByteTy, 64-(TySizeBits-Size)));
if (!MaskedValueIsZero(XorLHS, cast<ConstantInt>(Mask)))
Size = 0; // Not a sign ext, but can't be any others either.
goto FoundSExt;