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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
..
addsub.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
align.ll	SLPVectorizer: Use the type of the value loaded/stored to get the ABI alignment	2014-08-07 22:47:27 +00:00
barriercall.ll	…
call.ll	Vectorize intrinsic math function calls in SLPVectorizer.	2014-05-03 09:59:54 +00:00
cast.ll	…
cmp_sel.ll	…
compare-reduce.ll	…
consecutive-access.ll	Implement sext(C1 + C2X) --> sext(C1) + sext(C2X) and	2014-05-24 08:09:57 +00:00
continue_vectorizing.ll	Continue slp vectorization even the BB already has vectorized store radar://16641956	2014-04-29 19:37:20 +00:00
crash_7zip.ll	…
crash_binaryop.ll	Fix: SLPVectorizer tried to move an instruction which was replaced by a vector instruction.	2014-08-28 07:04:02 +00:00
crash_bullet.ll	…
crash_bullet3.ll	TBAA: remove !tbaa from testing cases when they are not needed.	2013-09-30 18:17:35 +00:00
crash_dequeue.ll	…
crash_flop7.ll	…
crash_gep.ll	Revert r210342 and r210343, add test case for the crasher.	2014-08-26 19:06:41 +00:00
crash_lencod.ll	…
crash_mandeltext.ll	…
crash_netbsd_decompress.ll	…
crash_scheduling.ll	fix bug 20513 - Crash in SLP Vectorizer	2014-08-02 19:39:42 +00:00
crash_sim4b1.ll	…
crash_smallpt.ll	…
crash_vectorizeTree.ll	SLPVectorizer: improved scheduling algorithm.	2014-08-01 09:20:42 +00:00
cross_block_slp.ll	…
cse.ll	SLPVectorizer: When sorting by domination for CSE don't assert on unreachable code.	2014-05-09 23:28:49 +00:00
cycle_dup.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
debug_info.ll	Revert "Revert "DI: Fold constant arguments into a single MDString""	2014-10-03 20:01:09 +00:00
diamond.ll	…
external_user.ll	SLPVectorizer: An in-tree vectorized entry cannot also be a scalar external use	2013-12-05 15:14:40 +00:00
extract.ll	…
extract_in_tree_user.ll	Generate extract for in-tree uses if the use is scalar operand in vectorized instruction. radar://18144665	2014-09-02 21:00:39 +00:00
extractcost.ll	SLP Vectorizer: Extract cost will only be added once even if the scalar has multiple external uses.	2013-11-22 01:57:02 +00:00
flag.ll	…
gep.ll	[SLP] Re-enable vectorization of GEP expressions (re-apply r210342 with a fix).	2014-08-27 15:01:18 +00:00
hoist.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
horizontal.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
implicitfloat.ll	…
in-tree-user.ll	SLPVectorizer: improved scheduling algorithm.	2014-08-01 09:20:42 +00:00
insert-element-build-vector.ll	Fix broken FileCheck prefixes	2014-05-23 19:06:24 +00:00
intrinsic.ll	Allow vectorization of intrinsics such as powi,cttz and ctlz in Loop and SLP Vectorizer.	2014-05-30 04:31:24 +00:00
lit.local.cfg	Reduce verbiage of lit.local.cfg files	2014-06-09 22:42:55 +00:00
long_chains.ll	…
loopinvariant.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
metadata.ll	Trivial test commit.	2014-03-05 02:09:51 +00:00
multi_block.ll	…
multi_user.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
non-vectorizable-intrinsic.ll	SLPVectorizer: Only vectorize intrinsics whose operands are widened equally	2014-04-09 14:20:47 +00:00
odd_store.ll	…
operandorder.ll	SLPVectorizer: Sort inputs to commutative binary operations	2013-10-04 20:39:16 +00:00
opt.ll	opt: Mirror vectorization presets of clang	2013-12-03 16:33:06 +00:00
ordering.ll	SLPVectorizer: Don't vectorize phi nodes that use invoke values	2013-09-17 17:03:29 +00:00
phi.ll	Fix broken CHECK lines.	2014-01-11 21:06:00 +00:00
phi3.ll	…
phi_landingpad.ll	Transforms: Use getFirstNonPHI to set the insertion point for PHIs	2013-09-27 15:30:25 +00:00
phi_overalignedtype.ll	…
powof2div.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
pr16571.ll	…
pr16628.ll	…
pr16899.ll	TBAA: update tbaa format from scalar format to struct-path aware format.	2013-09-30 18:17:55 +00:00
pr18060.ll	PR1860 - We can't save a list of ExtractElement instructions to CSE because some of these instructions	2013-11-26 22:24:25 +00:00
pr19657.ll	Fix PR19657 (scalar loads not combined into vector load)	2014-06-06 06:20:08 +00:00
propagate_ir_flags.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
reduction.ll	…
reduction2.ll	…
rgb_phi.ll	…
saxpy.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
scheduling.ll	Preserve IR flags (nsw, nuw, exact, fast-math) in SLP vectorizer (PR20802).	2014-09-03 17:40:30 +00:00
simple-loop.ll	…
simplebb.ll	SLPVectorizer: Don't vectorize volatile memory operations	2013-10-16 17:52:40 +00:00
tiny-tree.ll	SLPVectorizer: Try vectorizing 'splat' stores	2014-02-24 19:52:29 +00:00
unreachable.ll	fix: SLPVectorizer crashes for unreachable blocks containing not schedulable instructions.	2014-08-22 01:18:39 +00:00
value-bug.ll	SLPVectorizer: Bring back the insertelement patch (r205965) with fixes	2014-05-04 17:10:15 +00:00
vector.ll	…