Commit Graph

3 Commits

Author SHA1 Message Date
5dbe64e2bc Vectorizer: Add support for loop reductions.
For example:

  for (i=0; i<n; i++)
   sum += A[i] +  B[i] + i;



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166351 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-19 23:05:40 +00:00
1953ace81d Vectorizer: Add support for loops with an unknown count. For example:
for (i=0; i<n; i++){
        a[i] = b[i+1] + c[i+3];
     }



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166165 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-18 05:29:12 +00:00
d15c0c7ac1 Add a loop vectorizer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166112 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-17 18:25:06 +00:00