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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/scalar-select.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/scalar-select.ll')
| -rw-r--r-- | llvm/test/Transforms/LoopVectorize/scalar-select.ll | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/llvm/test/Transforms/LoopVectorize/scalar-select.ll b/llvm/test/Transforms/LoopVectorize/scalar-select.ll deleted file mode 100644 index 3004ace1738..00000000000 --- a/llvm/test/Transforms/LoopVectorize/scalar-select.ll +++ /dev/null @@ -1,36 +0,0 @@ -; RUN: opt < %s -loop-vectorize -force-vector-interleave=1 -force-vector-width=4 -dce -instcombine -S | FileCheck %s - -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128" - -@a = common global [2048 x i32] zeroinitializer, align 16 -@b = common global [2048 x i32] zeroinitializer, align 16 -@c = common global [2048 x i32] zeroinitializer, align 16 - -;CHECK-LABEL: @example1( -;CHECK: load <4 x i32> -; make sure that we have a scalar condition and a vector operand. -;CHECK: select i1 %cond, <4 x i32> -;CHECK: store <4 x i32> -;CHECK: ret void -define void @example1(i1 %cond) nounwind uwtable ssp { - br label %1 - -; <label>:1 ; preds = %1, %0 - %indvars.iv = phi i64 [ 0, %0 ], [ %indvars.iv.next, %1 ] - %2 = getelementptr inbounds [2048 x i32], [2048 x i32]* @b, i64 0, i64 %indvars.iv - %3 = load i32, i32* %2, align 4 - %4 = getelementptr inbounds [2048 x i32], [2048 x i32]* @c, i64 0, i64 %indvars.iv - %5 = load i32, i32* %4, align 4 - %6 = add nsw i32 %5, %3 - %7 = getelementptr inbounds [2048 x i32], [2048 x i32]* @a, i64 0, i64 %indvars.iv - %sel = select i1 %cond, i32 %6, i32 zeroinitializer - store i32 %sel, i32* %7, align 4 - %indvars.iv.next = add i64 %indvars.iv, 1 - %lftr.wideiv = trunc i64 %indvars.iv.next to i32 - %exitcond = icmp eq i32 %lftr.wideiv, 256 - br i1 %exitcond, label %8, label %1 - -; <label>:8 ; preds = %1 - ret void -} - |
