| commit | 176b691d322208a192e24aaa928cd5c072046a97 | [log] [tgz] |
|---|---|---|
| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Fri Oct 03 20:01:09 2014 +0000 |
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | Fri Oct 03 20:01:09 2014 +0000 |
| tree | 5080d66b5d84122a2842a47d6fd625293280bdd5 | |
| parent | ff63a2dc51af5eaeb48887e345e1e1ce51e17476 [diff] |
Revert "Revert "DI: Fold constant arguments into a single MDString"" This reverts commit r218918, effectively reapplying r218914 after fixing an Ocaml bindings test and an Asan crash. The root cause of the latter was a tightened-up check in `DILexicalBlock::Verify()`, so I'll file a PR to investigate who requires the loose check (and why). Original commit message follows. -- This patch addresses the first stage of PR17891 by folding constant arguments together into a single MDString. Integers are stringified and a `\0` character is used as a separator. Part of PR17891. Note: I've attached my testcases upgrade scripts to the PR. If I've just broken your out-of-tree testcases, they might help. llvm-svn: 219010