6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-30 20:24:32 +00:00
Code Issues Projects Releases Wiki Activity

Fix comment of findGCD.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198660 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mingjie Xing
2014-01-07 01:54:16 +00:00
parent 2352abb7c6
commit a7f23233fa
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Analysis/DependenceAnalysis.cpp
View File

@ -1275,8 +1275,8 @@ bool DependenceAnalysis::weakCrossingSIVtest(const SCEV *Coeff,
//
// Program 2.1, page 29.
// Computes the GCD of AM and BM.
// Also finds a solution to the equation ax - by = gdc(a, b).
// Returns true iff the gcd divides Delta.
// Also finds a solution to the equation ax - by = gcd(a, b).
// Returns true if dependence disproved; i.e., gcd does not divide Delta.
static
bool findGCD(unsigned Bits, APInt AM, APInt BM, APInt Delta,
APInt &G, APInt &X, APInt &Y) {