Chris Lattner 2a6cbba2db Basic blocks typically have few predecessors. Use a SmallDenseMap to ...

avoid a heap allocation when this is the case.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192602 91177308-0d34-0410-b5e6-96231b3b80d8

2013-10-14 16:05:55 +00:00

..

Hello

First check in. Modified a comment.

2013-09-27 07:36:10 +00:00

InstCombine

Pull fptrunc's upwards through selects when one of the select's selectands was a constant. This has a number of benefits, including producing small immediates (easier to materialize, smaller constant pools) as well as being more likely to allow the fptrunc to fuse with a preceding instruction (truncating selects are unusual).

2013-10-03 21:08:05 +00:00

Instrumentation

[msan] Instrument x86.*_cvt* intrinsics.

2013-10-14 15:16:25 +00:00

IPO

Fix a bug in Dead Argument Elimination.

2013-10-09 17:21:44 +00:00

ObjCARC

Revert "Give internal classes hidden visibility."

2013-09-11 18:05:11 +00:00

Scalar

StructurizeCFG: Add dependency on LowerSwitch pass

2013-10-02 17:04:59 +00:00

Utils

Basic blocks typically have few predecessors. Use a SmallDenseMap to

2013-10-14 16:05:55 +00:00

Vectorize

SLPVectorizer: Sort PHINodes based on their opcode

2013-10-12 18:56:27 +00:00

CMakeLists.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00

LLVMBuild.txt

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00

Makefile

Extracted ObjCARC.cpp into its own library libLLVMObjCARCOpts in preparation for refactoring the ARC Optimizer.

2013-01-28 01:35:51 +00:00