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| author | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@gmail.com> | 2019-04-17 02:12:23 +0000 |
| commit | a86343512845c9c1fdbac865fea88aa5fce7142a (patch) | |
| tree | 666fc6353de19ad8b00e56b67edd33f24104e4a7 /llvm/test/Transforms/LoopVectorize/loop-form.ll | |
| parent | 7f8ca6e3679b3af951cb7a4b1377edfaa3244b93 (diff) | |
| download | bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.tar.gz bcm5719-llvm-a86343512845c9c1fdbac865fea88aa5fce7142a.zip | |
Temporarily Revert "Add basic loop fusion pass."
As it's causing some bot failures (and per request from kbarton).
This reverts commit r358543/ab70da07286e618016e78247e4a24fcb84077fda.
llvm-svn: 358546
Diffstat (limited to 'llvm/test/Transforms/LoopVectorize/loop-form.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopVectorize/loop-form.ll | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/loop-form.ll b/llvm/test/Transforms/LoopVectorize/loop-form.ll deleted file mode 100644 index 3bbe8100e34..00000000000 --- a/llvm/test/Transforms/LoopVectorize/loop-form.ll +++ /dev/null @@ -1,31 +0,0 @@ -; RUN: opt -S -loop-vectorize < %s | FileCheck %s -target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128" - -; Check that we vectorize only bottom-tested loops. -; This is a reduced testcase from PR21302. -; -; rdar://problem/18886083 - -%struct.X = type { i32, i16 } -; CHECK-LABEL: @foo( -; CHECK-NOT: vector.body - -define void @foo(i32 %n) { -entry: - br label %for.cond - -for.cond: - %i = phi i32 [ 0, %entry ], [ %inc, %for.body ] - %cmp = icmp slt i32 %i, %n - br i1 %cmp, label %for.body, label %if.end - -for.body: - %iprom = sext i32 %i to i64 - %b = getelementptr inbounds %struct.X, %struct.X* undef, i64 %iprom, i32 1 - store i16 0, i16* %b, align 4 - %inc = add nsw i32 %i, 1 - br label %for.cond - -if.end: - ret void -} |
