RPCSX/llvm
1
0
Fork 0
mirror of https://github.com/RPCSX/llvm.git synced 2024-11-25 20:59:51 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Set Remainder before Quotient in case Quotient and LHS alias. The new

Browse Source 
order should be immune to such problems.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92124 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
John McCall 2009-12-24 08:52:06 +00:00
parent b97a21cb2b
commit d73bf5987a
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/Support/APInt.cpp
View File

@ -2012,8 +2012,8 @@ void APInt::udivrem(const APInt &LHS, const APInt &RHS,
}
if (lhsWords < rhsWords || LHS.ult(RHS)) {
Quotient = 0; // X / Y ===> 0, iff X < Y
Remainder = LHS; // X % Y ===> X, iff X < Y
Quotient = 0; // X / Y ===> 0, iff X < Y
return;
}