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authorIgor Laevsky <igmyrj@gmail.com>2017-12-13 11:21:18 +0000
committerIgor Laevsky <igmyrj@gmail.com>2017-12-13 11:21:18 +0000
commite0edb66475dd3dd4adf55cb00cdd06e596b199ef (patch)
tree88a05c5b136b063fe94be5ab72cefcbe8e7f0ddd /llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll
parente8d4e88babc915ffdadf96b69550acfded64d0ee (diff)
downloadbcm5719-llvm-e0edb66475dd3dd4adf55cb00cdd06e596b199ef.tar.gz
bcm5719-llvm-e0edb66475dd3dd4adf55cb00cdd06e596b199ef.zip
Reintroduce r320049, r320014 and r319894.
OpenGL issues should be fixed by now. llvm-svn: 320568
Diffstat (limited to 'llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll')
-rw-r--r--llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll4
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll b/llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll
index c358509d690..41c6370e48e 100644
--- a/llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll
+++ b/llvm/test/Transforms/InstCombine/vector_insertelt_shuffle.ll
@@ -54,10 +54,10 @@ define <4 x float> @bazz(<4 x float> %x, i32 %a) {
ret <4 x float> %ins6
}
+; Out of bounds index folds to undef
define <4 x float> @bazzz(<4 x float> %x) {
; CHECK-LABEL: @bazzz(
-; CHECK-NEXT: [[INS2:%.*]] = insertelement <4 x float> %x, float 2.000000e+00, i32 2
-; CHECK-NEXT: ret <4 x float> [[INS2]]
+; CHECK-NEXT: ret <4 x float> <float undef, float undef, float 2.000000e+00, float undef>
;
%ins1 = insertelement<4 x float> %x, float 1.0, i32 5
%ins2 = insertelement<4 x float> %ins1, float 2.0, i32 2
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