Benjamin Kramer ce750f0332 Implement the "if (X == 6 || X == 4)" -> "if ((X|2) == 6)" optimization. ...

This currently only catches the most basic case, a two-case switch, but can be
extended later.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@119964 91177308-0d34-0410-b5e6-96231b3b80d8

2010-11-22 09:45:38 +00:00

..

Analysis

Initialize MemDep's TD member so buildbots don't trip over an uninitialized pointer (TD is passed to PHITransAddr).

2010-11-21 15:21:46 +00:00

Archive

Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally."

2010-09-13 23:59:48 +00:00

AsmParser

Add a new 'hotpatch' attribute. This attribute will insert a two-byte no-op

2010-10-25 15:37:09 +00:00

Bitcode

Fix PR8494: when reading invalid bitcode, getTypeByID may return

2010-10-28 15:47:26 +00:00

CodeGen

Implement the "if (X == 6 || X == 4)" -> "if ((X|2) == 6)" optimization.

2010-11-22 09:45:38 +00:00

CompilerDriver

Rename FindExecutable to PrependMainExecutablePath.

2010-11-03 16:14:16 +00:00

ExecutionEngine

Move getInitialFrameState() to TargetFrameInfo

2010-11-18 23:25:52 +00:00

Linker

GetDLLSuffix: Remove the leading dot from LTDL_SHLIB_EXT.

2010-11-02 20:32:59 +00:00

MC

Implement ELF object file writing support for the MBlaze backend. Its not perfect yet, but it works for many tests.

2010-11-21 22:06:28 +00:00

Object

Fix typo: Exectuable -> Executable

2010-11-17 00:43:43 +00:00

Support

Fix a use after free. Patch by Frits van Bommel.

2010-11-19 21:14:29 +00:00

System

Use thread-safe statics to avoid a static constructor here. This isn't thread-safe on MSVC, but we don't

2010-11-18 18:49:05 +00:00

Target

Implement the "if (X == 6 || X == 4)" -> "if ((X|2) == 6)" optimization.

2010-11-22 09:45:38 +00:00

Transforms

Don't keep track of inserted phis in PromoteMemoryToRegister: the information

2010-11-22 09:41:24 +00:00

VMCore

Simplify code. No change in functionality.

2010-11-20 18:43:35 +00:00

Makefile

Add LLVMObject Library.

2010-11-15 03:21:41 +00:00