| commit | 2ab43f753f8ee2e9e4f6e34c8199fe34be560199 | [log] [tgz] |
|---|---|---|
| author | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jun 07 11:22:52 2018 +0000 |
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | Thu Jun 07 11:22:52 2018 +0000 |
| tree | a56eac9bac733990f8156871218260220dfd133d | |
| parent | 2cd9451d45d2cfd560395c25c12d27d8f6090d1b [diff] |
[X86][SSE] Add extra trunc(shl) test cases The existing trunc_shl_17_v8i16_v8i32 test case should (but doesn't) fold to zero, I've added 2 new test cases: - trunc_shl_16_v8i16_v8i32 which folds to zero (this is actually testing the target faux shuffle combine) - trunc_shl_15_v8i16_v8i32 which should perform the full shl + truncate git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@334188 91177308-0d34-0410-b5e6-96231b3b80d8