Duncan P. N. Exon Smith 83902832de 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. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219010 91177308-0d34-0410-b5e6-96231b3b80d8		2014-10-03 20:01:09 +00:00
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2009-06-11-FirstClassAggregateConstant.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
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constantsTest.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
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drop-debug-info.ll	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
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function-encoding-rel-operands.ll	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
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weak-cmpxchg-upgrade.ll.bc	IR: add "cmpxchg weak" variant to support permitted failure.	2014-06-13 14:24:07 +00:00