Duncan P. N. Exon Smith 176b691d32 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		2014-10-03 20:01:09 +00:00
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AArch64	[AArch64] Allow access to all system registers with MRS/MSR instructions.	2014-10-01 10:13:59 +00:00
ARM	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
AsmParser	MC: AsmLexer: handle multi-character CommentStrings correctly	2014-08-14 02:51:43 +00:00
COFF	WinCOFFObjectWriter: optimize the string table for common suffices	2014-09-29 22:43:20 +00:00
Disassembler	[mips] Fix disassembly of [ls][wd]c[23], cache, and pref	2014-10-01 08:26:55 +00:00
ELF	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
MachO	[dwarfdump] Dump full filenames as DW_AT_(decl|call)_file attribute values	2014-09-22 12:36:04 +00:00
Markup	MC: Simple example parser for MC assembly markup.	2012-10-31 23:24:13 +00:00
Mips	[mips] Print warning when using register names not available in N32/64	2014-10-03 15:37:37 +00:00
PowerPC	Object: BSS/virtual sections don't have contents	2014-09-26 22:32:16 +00:00
Sparc	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00
SystemZ	Exclude known and bugzilled failures from UBSan bootstrap	2014-09-17 20:17:52 +00:00
X86	MC: Use @IMGREL instead of @IMGREL32, which we can't parse	2014-09-25 02:09:18 +00:00