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| author | Max Kazantsev <mkazantsev@azul.com> | 2023-02-20 18:38:07 +0700 |
|---|---|---|
| committer | Max Kazantsev <mkazantsev@azul.com> | 2023-02-20 18:38:07 +0700 |
| commit | 0cbb8ec030e23c0e13331b5d54155def8c901b36 (patch) | |
| tree | 0597fc68b3703110cd721de2a3cbb048fccdc1a2 /llvm/test/Analysis/ScalarEvolution/guards.ll | |
| parent | 3e84fc857f28479cd9574f72efcba7eb8f60d602 (diff) | |
| download | llvm-0cbb8ec030e23c0e13331b5d54155def8c901b36.zip llvm-0cbb8ec030e23c0e13331b5d54155def8c901b36.tar.gz llvm-0cbb8ec030e23c0e13331b5d54155def8c901b36.tar.bz2 | |
Revert "[AssumptionCache] caches @llvm.experimental.guard's"
This reverts commit f9599bbc7a3f831e1793a549d8a7a19265f3e504.
For some reason it caused us a huge compile time regression in downstream
workloads. Not sure whether the source of it is in upstream code ir not.
Temporarily reverting until investigated.
Differential Revision: https://reviews.llvm.org/D142330
Diffstat (limited to 'llvm/test/Analysis/ScalarEvolution/guards.ll')
| -rw-r--r-- | llvm/test/Analysis/ScalarEvolution/guards.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Analysis/ScalarEvolution/guards.ll b/llvm/test/Analysis/ScalarEvolution/guards.ll index 62b387b..3922775 100644 --- a/llvm/test/Analysis/ScalarEvolution/guards.ll +++ b/llvm/test/Analysis/ScalarEvolution/guards.ll @@ -86,7 +86,7 @@ entry: loop: ; CHECK: loop: ; CHECK: call void (i1, ...) @llvm.experimental.guard(i1 true) [ "deopt"() ] -; CHECK: %iv.inc.cmp = icmp ult i32 %iv.inc, %len +; CHECK: %iv.inc.cmp = icmp slt i32 %iv.inc, %len ; CHECK: call void (i1, ...) @llvm.experimental.guard(i1 %iv.inc.cmp) [ "deopt"() ] ; CHECK: leave: %iv = phi i32 [ 0, %entry ], [ %iv.inc, %loop ] @@ -129,7 +129,7 @@ left: be: ; CHECK: be: -; CHECK-NEXT: %iv.cmp = icmp ult i32 %iv, %len +; CHECK-NEXT: %iv.cmp = icmp slt i32 %iv, %len ; CHECK-NEXT: call void (i1, ...) @llvm.experimental.guard(i1 %iv.cmp) [ "deopt"() ] ; CHECK: leave: |