Benjamin Kramer c511b2a5a1 SelectionDAGBuilder: When emitting small compare chains for switches order them by using edge weights. ... SimplifyCFG tends to form a lot of 2-3 case switches when merging branches. Move the most likely condition to the front so it is checked first and the others can be skipped. This is currently not as effective as it could be because SimplifyCFG destroys profiling metadata when merging branches and switches. Merging branch weight metadata is tricky though. This code touches at most 3 cases so I didn't use a proper sorting algorithm. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157521 91177308-0d34-0410-b5e6-96231b3b80d8		2012-05-26 20:01:32 +00:00
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Analysis	Mark some static arrays as const.	2012-05-24 06:35:32 +00:00
Archive	Include cstdio in a few place that depended on getting it transitively through StringExtras.h	2012-03-23 11:35:30 +00:00
AsmParser	Silence Clang's -Wlogical-op-parentheses warning.	2012-05-24 17:11:00 +00:00
Bitcode	revert r156383: removal of TYPE_CODE_FUNCTION_OLD	2012-05-23 15:19:39 +00:00
CodeGen	SelectionDAGBuilder: When emitting small compare chains for switches order them by using edge weights.	2012-05-26 20:01:32 +00:00
DebugInfo	Fix a C++11 UDL conflict.	2012-04-04 20:33:56 +00:00
ExecutionEngine	Make it so that the MArch, MCPU, MAttrs passed to EngineBuilder are actually used.	2012-05-21 16:57:17 +00:00
Linker	Supply a C interface to the "LinkModules" method.	2012-05-09 08:55:40 +00:00
MC	Compress MCRegisterInfo register name tables.	2012-05-25 00:21:41 +00:00
Object	Mark some static arrays as const.	2012-05-24 06:35:32 +00:00
Support	Remove the PTX back-end and all of its artifacts (triple, etc.)	2012-05-24 21:38:21 +00:00
TableGen	Add support for range expressions in TableGen foreach loops.	2012-05-24 22:17:39 +00:00
Target	Fix predicate HasStandardEncoding in MipsInstrInfo.td per suggestion of	2012-05-25 22:15:15 +00:00
Transforms	Since commit 157467, if reassociate isn't actually going to change an expression	2012-05-26 16:42:52 +00:00
VMCore	Add half support to LLVM (for OpenCL)	2012-05-24 15:59:06 +00:00
CMakeLists.txt	Move TableGen's parser and entry point into a library	2011-10-01 16:41:13 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00