Geoff Berry 727cb65383 [MemorySSA] Ensure address stability of MemorySSA object. ...

Summary:
Ensure that the MemorySSA object never changes address when using the
new pass manager since the walkers contained by MemorySSA cache pointers
to it at construction time.  This is achieved by wrapping the
MemorySSAAnalysis result in a unique_ptr.  Also add some asserts that
check for this bug.

Reviewers: george.burgess.iv, dberlin

Subscribers: mcrosier, hfinkel, chandlerc, silvas, llvm-commits

Differential Revision: https://reviews.llvm.org/D23171

llvm-svn: 278028

2016-08-08 17:52:01 +00:00

..

Analysis

[LVI] NFC. On the fast dest path use inverse predicate instead of inverse range result

2016-08-08 14:33:11 +00:00

AsmParser

LLLexer.cpp: Avoid using BitsToDouble() to preserve SNaN like "double 0x7FF4000000000000".

2016-08-05 11:59:49 +00:00

Bitcode

[ThinLTO] Address review comments from PGO indirect call promotion (NFC)

2016-07-18 18:31:50 +00:00

CodeGen

[SelectionDAG] Refactor visitInlineAsm a bit. NFCI.

2016-08-08 08:54:39 +00:00

DebugInfo

CodeView: Remove an unused variable

2016-08-05 21:57:10 +00:00

ExecutionEngine

[ExecutionEngine][RuntimeDyld] Move JITSymbol from ExecutionEngine to RuntimeDyld.

2016-08-07 01:19:37 +00:00

Fuzzer

[libFuzzer] make libFuzzer work with a bit older clang versions

2016-08-06 21:28:56 +00:00

IR

Move helpers into anonymous namespaces. NFC.

2016-08-06 11:13:10 +00:00

IRReader

…

LibDriver

Object: Replace NewArchiveIterator with a simpler NewArchiveMember class. NFCI.

2016-06-29 22:27:42 +00:00

LineEditor

Fix Clang-tidy modernize-deprecated-headers warnings in some files; other minor fixes.

2016-03-28 17:40:08 +00:00

Linker

IR: New representation for CFI and virtual call optimization pass metadata.

2016-06-24 21:21:32 +00:00

LTO

Move legacy LTO interface headers to legacy/ directory.

2016-07-14 21:21:16 +00:00

MC

Re-commit r277988: [mips][ias] Fix all the hacks related to MIPS-specific unary operators (%hi/%lo/%gp_rel/etc.).

2016-08-08 11:50:25 +00:00

Object

Add the first of what will be a long line of additional error checks for invalid Mach-O files.

2016-08-05 18:19:40 +00:00

ObjectYAML

BPF: Use official ELF e_machine value

2016-07-15 22:27:55 +00:00

Option

Option parser: class for consuming a joined arg in addition to all remaining args

2016-04-15 00:23:30 +00:00

Passes

[PM] Change the name of the repeating utility to something less

2016-08-04 03:52:53 +00:00

ProfileData

[PGO] Make needsComdatForCounter() available (NFC)

2016-07-21 20:50:02 +00:00

Support

Add unittests to {ARM | AArch64}TargetParser.

2016-07-28 06:11:18 +00:00

TableGen

[TableGen] Autobrief-ize Record. NFC.

2016-07-14 14:53:14 +00:00

Target

[ARM] Add support for embedded position-independent code

2016-08-08 15:28:31 +00:00

Transforms

[MemorySSA] Ensure address stability of MemorySSA object.

2016-08-08 17:52:01 +00:00

CMakeLists.txt

Move ObjectYAML code to a new library.

2016-03-01 19:15:06 +00:00

LLVMBuild.txt

Add LLVMBuild for ObjectYAML.

2016-03-01 21:29:33 +00:00