| commit | f79e60649a5edea03bdccf8521d77c15cbb33af4 | [log] [tgz] |
|---|---|---|
| author | Evan Cheng <evan.cheng@apple.com> | Mon Mar 10 07:19:13 2008 +0000 |
| committer | Evan Cheng <evan.cheng@apple.com> | Mon Mar 10 07:19:13 2008 +0000 |
| tree | ec61ba44f6cbfaaba814a8a2ab3ab859e8c906ac | |
| parent | 8d88dbcbae38ba4e6d7bd43dd499a13bf091999d [diff] |
Avoid creating BUILD_VECTOR of all zero elements of "non-normalized" type (e.g. v8i16 on x86) after legalizer. Instruction selection does not expect to see them. In all likelihood this can only be an issue in a bugpoint reduced test case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48136 91177308-0d34-0410-b5e6-96231b3b80d8