diff options
author | Chris Lattner <sabre@nondot.org> | 2006-03-05 00:21:28 +0000 |
---|---|---|
committer | Chris Lattner <sabre@nondot.org> | 2006-03-05 00:21:28 +0000 |
commit | 00195e1129ca54ab8241928cb11acb289d06fbb1 (patch) | |
tree | b731dedc96e624d51b2947236952cc72d8860887 /test | |
parent | 9f17be690e18b637c9a3fb6c0bcf456e7792e82a (diff) | |
download | external_llvm-00195e1129ca54ab8241928cb11acb289d06fbb1.zip external_llvm-00195e1129ca54ab8241928cb11acb289d06fbb1.tar.gz external_llvm-00195e1129ca54ab8241928cb11acb289d06fbb1.tar.bz2 |
new testcase for vector narrowing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26537 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
-rw-r--r-- | test/Transforms/InstCombine/vec_narrow.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/Transforms/InstCombine/vec_narrow.ll b/test/Transforms/InstCombine/vec_narrow.ll new file mode 100644 index 0000000..d5c7f85 --- /dev/null +++ b/test/Transforms/InstCombine/vec_narrow.ll @@ -0,0 +1,11 @@ +; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep 'add float' + +%V = type <4 x float> + +float %test(%V %A, %V %B, float %f) { + %C = insertelement %V %A, float %f, uint 0 + %D = add %V %C, %B + %E = extractelement %V %D, uint 0 + ret float %E +} + |