| commit | 3a7def09fece8d6a403f5002dd4811704fa2b3c4 | [log] [tgz] |
|---|---|---|
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Mon Feb 22 22:24:22 2016 +0000 |
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Mon Feb 22 22:24:22 2016 +0000 |
| tree | cc766a73bec0223cb7be43ad37b6c9c3a02d332c | |
| parent | 964b70d559fad083744ea2791def82c564087388 [diff] |
Lex: Check for 0 buckets on header map construction Switch to using `isPowerOf2_32()` to check whether the buckets are a power of two, and as a side benefit reject loading a header map with no buckets. This is a follow-up to r261448. llvm-svn: 261585