| commit | 223d9cfd301cb6f34b66ae9bb18c38250d78dca7 | [log] [tgz] |
|---|---|---|
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Fri Apr 24 20:36:25 2015 +0000 |
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Fri Apr 24 20:36:25 2015 +0000 |
| tree | 3489ede4d8b2c126192a84dc013ebdbb6aeeea42 | |
| parent | 39789f81ab330a5582919b2edb592d2a63f6c663 [diff] |
IR: Extract set logic from Instruction attachments, NFC Extract the set logic for metadata attachments from `Instruction` so it can be reused for `Function` (PR23340). This data structure makes a `SmallVector<>` look (a little) like a map, just doing the bare minimum to support the `Instruction` (and soon, `Function`) metadata API. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@235769 91177308-0d34-0410-b5e6-96231b3b80d8