Daniel Jasper c7c2518a65 Small cleanup of MachineLICM.cpp ...

Specifically:
- Calculate the loop pre-header once at the stat of HoistOutOfLoop, so:
  - We don't-DFS walk the MachineDomTree if we aren't going to do anything
  - Don't call getCurPreheader for each Scope
- Don't needlessly use a do-while loop
- Use early exit for Scopes.size() == 0

No functional changes intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228350 91177308-0d34-0410-b5e6-96231b3b80d8

2015-02-05 22:39:46 +00:00

..

Analysis

Value soft float calls as more expensive in the inliner.

2015-02-05 02:09:33 +00:00

AsmParser

AsmParser: Split out LineField, NFC

2015-02-04 22:59:18 +00:00

Bitcode

IR: Initialize MDNode abbreviations en masse, NFC

2015-02-04 21:54:12 +00:00

CodeGen

Small cleanup of MachineLICM.cpp

2015-02-05 22:39:46 +00:00

DebugInfo

Move DebugInfo to DebugInfo/DWARF.

2015-01-30 18:07:45 +00:00

ExecutionEngine

[MC] Remove various unused MCAsmInfo parameters.

2015-02-05 00:58:51 +00:00

Fuzzer

[fuzzer] add flag prefer_small_during_initial_shuffle, be a bit more verbose

2015-02-04 23:42:42 +00:00

IR

Teach isDereferenceablePointer() to look through bitcast constant expressions.

2015-02-05 09:15:37 +00:00

IRReader

Remove unused variable. NFC.

2014-11-06 23:16:57 +00:00

LineEditor

…

Linker

[llvm link] Destroy ConstantArrays in LLVMContext if they are not used.

2015-01-20 19:24:59 +00:00

LTO

[LTO API] split lto_codegen_compile to lto_codegen_optimize and

2015-02-03 18:39:15 +00:00

MC

Try to fix the build in MCValue.cpp

2015-02-05 01:23:14 +00:00

Object

[ELFYAML] Provide default value 0 for YAML relocation addendum field

2015-01-29 06:56:24 +00:00

Option

[cleanup] Re-sort all the #include lines in LLVM using

2015-01-14 11:23:27 +00:00

ProfileData

InstrProf: Use a stable sort when reading coverage regions

2015-02-04 00:12:18 +00:00

Support

SpecialCaseList: Add support for parsing multiple input files.

2015-02-04 17:39:48 +00:00

TableGen

Replace size method call of containers to empty method where appropriate

2015-01-15 11:41:30 +00:00

Target

[Hexagon] Renaming v4 compare-and-jump instructions.

2015-02-05 22:03:32 +00:00

Transforms

[ASan] Enable -asan-stack-dynamic-alloca by default.

2015-02-05 19:39:20 +00:00

CMakeLists.txt

Reverting r227452, which adds back the fuzzer library. Now excluding the fuzzer library based on LLVM_USE_SANITIZE_COVERAGE being set or unset.

2015-01-29 16:58:29 +00:00

LLVMBuild.txt

…

Makefile

Move DebugInfo to DebugInfo/DWARF.

2015-01-30 18:07:45 +00:00