[PATCH] D130466: [LICM] - Add option to allow data races
Shubham Narlawar via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Wed Sep 7 04:23:56 PDT 2022
gsocshubham updated this revision to Diff 458416.
gsocshubham added a comment.
Address review comments.
Run -instnamer on lit tests.
TODO - Add a negative test for the constant memory case.
I am thinking on what changes needs to be done on below testcase to become it as negative test -
int u, v;
void f(int a[restrict], int b[restrict], int n) {
for (int i = 0; i < n; ++i) {
if (a[i]) {
++u;
break;
}
++u;
if (b[i])
++v;
}
}
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D130466/new/
https://reviews.llvm.org/D130466
Files:
llvm/include/llvm/Analysis/TargetTransformInfo.h
llvm/include/llvm/Analysis/TargetTransformInfoImpl.h
llvm/include/llvm/CodeGen/BasicTTIImpl.h
llvm/include/llvm/Transforms/Utils/LoopUtils.h
llvm/lib/Analysis/TargetTransformInfo.cpp
llvm/lib/Transforms/Scalar/LICM.cpp
llvm/test/Transforms/LICM/promote-sink-store.ll
llvm/test/Transforms/LICM/without-force-thread-model-single.ll
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