Eli Friedman 4a777e245d [SROA] Fix alignment for uses of PHI nodes. ...

Splitting an alloca can decrease the alignment of GEPs into the
partition.  Normally, rewriting accounts for this, but the code was
missing for uses of PHI nodes and select instructions.

Fixes https://bugs.llvm.org/show_bug.cgi?id=38707 .

Differential Revision: https://reviews.llvm.org/D51335



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@341094 91177308-0d34-0410-b5e6-96231b3b80d8

2018-08-30 18:59:24 +00:00

..

address-spaces.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

alignment.ll

[SROA] Preserve DebugLoc when rewriting alloca partitions

2018-06-28 18:58:30 +00:00

alloca-address-space.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

basictest.ll

[SROA] Take advantage of separate alignments for memcpy source and destination

2018-03-13 14:25:33 +00:00

big-endian.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

dbg-addr-diamond.ll

[DebugInfo] Add DILabel metadata and intrinsic llvm.dbg.label.

2018-05-09 02:40:45 +00:00

dbg-single-piece.ll

Parse and print DIExpressions inline to ease IR and MIR testing

2017-08-23 20:31:27 +00:00

dead-inst.ll

[SROA] Correctly invalidate analyses when dead instructions deleted

2017-11-20 18:33:38 +00:00

fca.ll

[SROA] Rip out all support for SSAUpdater in SROA.

2015-08-26 09:09:29 +00:00

mem-par-metadata-sroa.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

non-integral-pointers.ll

[SROA] Add support for non-integral pointers

2017-06-17 20:28:13 +00:00

phi-and-select.ll

[SROA] Fix alignment for uses of PHI nodes.

2018-08-30 18:59:24 +00:00

phi-with-duplicate-pred.ll

[SROA] Handle PHI with multiple duplicate predecessors

2018-05-17 07:21:41 +00:00

ppcf128-no-fold.ll

[ConstantFold] Don't fold ppc_fp128 <-> int bitcasts

2015-03-28 16:44:57 +00:00

pr26972.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

pr37267.ll

[SROA] pr37267: fix assertion failure in integer widening

2018-05-17 06:32:17 +00:00

preserve-nonnull.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

slice-order-independence.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

slice-width.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

vector-conversion.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

vector-lifetime-intrinsic.ll

Add address space mangling to lifetime intrinsics

2017-04-10 20:18:21 +00:00

vector-promotion.ll

Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)

2018-01-19 17:13:12 +00:00

vectors-of-pointers.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00