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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2006-12-11-Cast-ConstExpr.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
2009-06-11-FirstClassAggregateConstant.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
aggregateInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
aggregateInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-02-26 12:06:36 +00:00
arm32_neon_vcnt_upgrade.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
atomic.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
attributes-3.3.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
attributes-3.3.ll.bc	Make .bc en/decoding of AttrKind stable	2013-07-26 04:16:55 +00:00
attributes.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
binaryFloatInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
binaryFloatInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-02-26 12:06:36 +00:00
binaryIntInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
binaryIntInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-02-26 12:06:36 +00:00
bitwiseInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
bitwiseInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-02-26 12:06:36 +00:00
blockaddress.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
calling-conventions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
calling-conventions.3.2.ll.bc	Ensure bitcode encoding of calling conventions stays stable. Patch by Boaz Ouriel.	2013-12-22 07:51:53 +00:00
case-ranges-3.3.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
case-ranges-3.3.ll.bc	Revert patches to add case-range support for PR1255.	2013-09-09 19:14:35 +00:00
cmpxchg-upgrade.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
cmpxchg-upgrade.ll.bc	IR: add a second ordering operand to cmpxhg for failure	2014-03-11 10:48:52 +00:00
constantsTest.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
constantsTest.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
conversionInstructions.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
conversionInstructions.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
drop-debug-info.ll	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
extractelement.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
flags.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
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
global-variables.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
global-variables.3.2.ll.bc	Ensure bitcode encoding of global variable attributes stays stable. Patch by Boaz Ouriel.	2013-12-15 11:50:45 +00:00
highLevelStructure.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
highLevelStructure.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
inalloca.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
invalid.ll	Change BitcodeReader to use error_code instead of bool + string.	2013-11-04 16:16:24 +00:00
invalid.ll.bc	Use a larger invalid attribute bitcode number	2013-10-31 19:12:36 +00:00
linkage-types-3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
linkage-types-3.2.ll.bc	Ensure bitcode encoding of linkage types stays stable. Patch by Boaz Ouriel	2013-12-01 10:16:35 +00:00
local-linkage-default-visibility.3.4.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
local-linkage-default-visibility.3.4.ll.bc	IR: Don't allow non-default visibility on local linkage	2014-05-07 22:57:20 +00:00
memInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
memInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-03-02 15:26:36 +00:00
metadata-2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
metadata.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
miscInstructions.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
miscInstructions.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
null-type.ll	Change BitcodeReader to use error_code instead of bool + string.	2013-11-04 16:16:24 +00:00
null-type.ll.bc	Testcase for PR8494 (invalid bitcode crashing the bitcode reader).	2010-10-28 15:57:30 +00:00
old-aliases.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
old-aliases.ll.bc	Fix most of PR10367.	2014-05-16 19:35:39 +00:00
pr18704.ll	All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL.	2014-03-27 12:08:23 +00:00
pr18704.ll.bc	All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL.	2014-03-27 12:08:23 +00:00
ptest-new.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
ptest-old.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
select.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
shuffle.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
ssse3_palignr.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
standardCIntrinsic.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
standardCIntrinsic.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
tailcall.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
terminatorInstructions.3.2.ll	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
terminatorInstructions.3.2.ll.bc	Ensure bitcode encoding stays stable.	2014-09-23 08:48:01 +00:00
upgrade-global-ctors.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
upgrade-global-ctors.ll.bc	Handle ConstantAggregateZero when upgrading global_ctors.	2014-05-17 21:00:22 +00:00
upgrade-loop-metadata.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
upgrade-loop-metadata.ll.bc	Add some test files for r211710.	2014-06-25 15:41:39 +00:00
upgrade-tbaa.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
use-list-order.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
variableArgumentIntrinsic.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
variableArgumentIntrinsic.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-03-02 15:26:36 +00:00
vectorInstructions.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
vectorInstructions.3.2.ll.bc	Ensure bitcode encoding of instructions and their operands stays stable.	2014-02-26 12:06:36 +00:00
visibility-styles.3.2.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
visibility-styles.3.2.ll.bc	Ensure bitcode encoding of visibility styles stays stable. Patch by Boaz Ouriel.	2013-12-08 11:35:09 +00:00
weak-cmpxchg-upgrade.ll	verify-uselistorder: Force -preserve-bc-use-list-order	2014-08-19 21:08:27 +00:00
weak-cmpxchg-upgrade.ll.bc	IR: add "cmpxchg weak" variant to support permitted failure.	2014-06-13 14:24:07 +00:00