[llvm-commits] CVS: llvm/test/Regression/Transforms/InstCombine/vec_shuffle.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/Transforms/InstCombine:

vec_shuffle.ll added (r1.1)
---
Log message:

New testcase


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Diffs of the changes:  (+17 -0)

 vec_shuffle.ll |   17 +++++++++++++++++
 1 files changed, 17 insertions(+)


Index: llvm/test/Regression/Transforms/InstCombine/vec_shuffle.ll
diff -c /dev/null llvm/test/Regression/Transforms/InstCombine/vec_shuffle.ll:1.1
*** /dev/null	Mon Apr 10 17:45:47 2006
--- llvm/test/Regression/Transforms/InstCombine/vec_shuffle.ll	Mon Apr 10 17:45:37 2006
***************
*** 0 ****
--- 1,17 ----
+ ; RUN: llvm-as < %s | opt -instcombine -disable-output &&
+ ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep vector_shuffle
+ 
+ %T = type <4 x float>
+ 
+ implementation
+ 
+ %T %test1(%T %v1) {
+   %v2 = shufflevector %T %v1, %T undef, <4 x uint> <uint 0, uint 1, uint 2, uint 3>
+   ret %T %v2
+ }
+ 
+ %T %test2(%T %v1) {
+   %v2 = shufflevector %T %v1, %T %v1, <4 x uint> <uint 0, uint 5, uint 2, uint 7>
+   ret %T %v2
+ }
+