[llvm] c76968d - [test][NPM] Fix already-vectorized.ll under NPM
Arthur Eubanks via llvm-commits
llvm-commits at lists.llvm.org
Mon Oct 19 13:25:05 PDT 2020
Author: Arthur Eubanks
Date: 2020-10-19T13:11:13-07:00
New Revision: c76968d8b60e5ac75d3630eeff685a44d8450f74
URL: https://github.com/llvm/llvm-project/commit/c76968d8b60e5ac75d3630eeff685a44d8450f74
DIFF: https://github.com/llvm/llvm-project/commit/c76968d8b60e5ac75d3630eeff685a44d8450f74.diff
LOG: [test][NPM] Fix already-vectorized.ll under NPM
The NPM runs SpeculateAroundPHIs which breaks critical edges, causing a
branch we check for to not directly jump back to the same block.
Added:
Modified:
llvm/test/Transforms/LoopVectorize/X86/already-vectorized.ll
Removed:
################################################################################
diff --git a/llvm/test/Transforms/LoopVectorize/X86/already-vectorized.ll b/llvm/test/Transforms/LoopVectorize/X86/already-vectorized.ll
index 60dd07698a3f..8ca1ecd6934c 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/already-vectorized.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/already-vectorized.ll
@@ -1,3 +1,4 @@
+; RUN: opt < %s -disable-loop-unrolling -debug-only=loop-vectorize -passes='default<O3>' -S 2>&1 | FileCheck %s
; RUN: opt < %s -disable-loop-unrolling -debug-only=loop-vectorize -O3 -S 2>&1 | FileCheck %s
; REQUIRES: asserts
; We want to make sure that we don't even try to vectorize loops again
@@ -32,7 +33,7 @@ for.body: ; preds = %for.body, %entry
; CHECK: vector.body:
; CHECK: br {{.*}} label %vector.body, !llvm.loop [[vect:![0-9]+]]
; CHECK: for.body:
-; CHECK: br {{.*}} label %for.body, !llvm.loop [[scalar:![0-9]+]]
+; CHECK: br {{.*}} label %for.body{{.*}}, !llvm.loop [[scalar:![0-9]+]]
for.end: ; preds = %for.body
ret i32 %add
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