Chandler Carruth 9e67db4af1 Flip the new block-placement pass to be on by default. ... This is mostly to test the waters. I'd like to get results from FNT build bots and other bots running on non-x86 platforms. This feature has been pretty heavily tested over the last few months by me, and it fixes several of the execution time regressions caused by the inlining work by preventing inlining decisions from radically impacting block layout. I've seen very large improvements in yacr2 and ackermann benchmarks, along with the expected noise across all of the benchmark suite whenever code layout changes. I've analyzed all of the regressions and fixed them, or found them to be impossible to fix. See my email to llvmdev for more details. I'd like for this to be in 3.1 as it complements the inliner changes, but if any failures are showing up or anyone has concerns, it is just a flag flip and so can be easily turned off. I'm switching it on tonight to try and get at least one run through various folks' performance suites in case SPEC or something else has serious issues with it. I'll watch bots and revert if anything shows up. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154816 91177308-0d34-0410-b5e6-96231b3b80d8		2012-04-16 13:49:17 +00:00
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Analysis	Add two statistics to help track how we are computing the inline cost.	2012-04-11 10:15:10 +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	Convert assert(0) to llvm_unreachable	2012-02-07 05:05:23 +00:00
Bitcode	llvm::SwitchInst	2012-03-11 06:09:17 +00:00
CodeGen	Flip the new block-placement pass to be on by default.	2012-04-16 13:49:17 +00:00
DebugInfo	Fix a C++11 UDL conflict.	2012-04-04 20:33:56 +00:00
ExecutionEngine	This patch improves the MCJIT runtime dynamic loader by adding new handling	2012-04-12 20:13:57 +00:00
Linker	It's possible for two types, which are isomorphic, to be added to the	2012-03-23 23:17:38 +00:00
MC	Compute hashes directly with hash_combine instead of taking a detour through FoldingSetNodeID.	2012-04-11 14:06:39 +00:00
Object	Remove unused variable.	2012-04-13 08:09:12 +00:00
Support	Reapply 'Add reverseColor to raw_ostream'.	2012-04-16 08:56:50 +00:00
TableGen	Fix infinite loop in nested multiclasses.	2012-03-07 16:39:35 +00:00
Target	Replace vpermd/vpermps intrinic patterns with custom lowering to target specific nodes.	2012-04-16 07:13:00 +00:00
Transforms	Fix style violation in BBVectorize (pointed out by Bill Wendling)	2012-04-16 12:39:17 +00:00
VMCore	Rename "fpaccuracy" metadata to the more generic "fpmath". That's because I'm	2012-04-14 12:36:06 +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