Justin Bogner 7c792839af PM: Check that loop passes preserve a basic set of analyses ...

A loop pass that didn't preserve this entire set of passes wouldn't
play well with other loop passes, since these are generally a basic
requirement to do any interesting transformations to a loop.

Adds a helper to get the set of analyses a loop pass should preserve,
and checks that any loop pass we run satisfies the requirement.

llvm-svn: 268444

2016-05-03 21:35:08 +00:00

..

ADT

[ADT] Add drop_front method to ArrayRef

2016-05-03 20:53:20 +00:00

Analysis

PM: Check that loop passes preserve a basic set of analyses

2016-05-03 21:35:08 +00:00

AsmParser

Remove every uses of getGlobalContext() in LLVM (but the C API)

2016-04-14 21:59:01 +00:00

Bitcode

Remove every uses of getGlobalContext() in LLVM (but the C API)

2016-04-14 21:59:01 +00:00

CodeGen

Remove autoconf support

2016-01-26 21:29:08 +00:00

DebugInfo

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

ExecutionEngine

[ORC] clang-format code that was touched in r267457. NFC.

2016-04-25 21:21:20 +00:00

IR

DebugInfo: Remove MDString-based type references

2016-04-23 21:08:00 +00:00

LineEditor

Remove autoconf support

2016-01-26 21:29:08 +00:00

Linker

Delete the deprecated LLVMLinkModules.

2016-02-12 15:28:45 +00:00

MC

Move ObjectYAML code to a new library.

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

MI

MITests: Update libdeps.

2016-05-03 00:04:07 +00:00

ObjectYAML

Move ObjectYAML code to a new library.

2016-03-01 19:15:06 +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

ProfileData

[ProfileData] Assert NoError in CoverageMappingTest

2016-05-03 18:49:41 +00:00

Support

Use gcc's rules for parsing gcc-style response files

2016-04-26 13:53:56 +00:00

Transforms

[MemorySSA] Fix bugs in walker; refactor unittests a bit.

2016-04-29 18:42:55 +00:00

CMakeLists.txt

Move ObjectYAML code to a new library.

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