Chandler Carruth b783628560 [vectorizer] Completely disable the block frequency guidance of the loop ... vectorizer, placing it behind an off-by-default flag. It turns out that block frequency isn't what we want at all, here or elsewhere. This has been I think a nagging feeling for several of us working with it, but Arnold has given some really nice simple examples where the results are so comprehensively wrong that they aren't useful. I'm planning to email the dev list with a summary of why its not really useful and a couple of ideas about how to better structure these types of heuristics. llvm-svn: 200294		2014-01-28 09:10:41 +00:00
clang	Clarify. Thanks to Sean Silva and Warren Hunt for help wordsmithing!	2014-01-28 07:03:46 +00:00
clang-tools-extra	check-clang-tools: Also it doesn't require neither llvm_src_root nor llvm_obj_root.	2014-01-26 12:40:18 +00:00
compiler-rt	[msan] Replace assert() with GTest ASSERT_* in msan_test.	2014-01-28 08:51:39 +00:00
debuginfo-tests	don't use CHECK-NEXT because it may be on the same line.	2013-09-18 23:01:54 +00:00
libclc	Fix build broken by LLVM commit r199279	2014-01-20 20:28:48 +00:00
libcxx	Removed extra line that I left in when committing 199694. Thanks to Jared Grubb for the catch.	2014-01-26 01:59:59 +00:00
libcxxabi	Use .p2align instead of .align	2014-01-23 21:46:35 +00:00
lld	[PECOFF] Replace magic numbers with sizeof.	2014-01-28 01:55:37 +00:00
lldb	Fixed a crasher when handling process events that is due to a translation from the public API to the private API.	2014-01-28 00:36:31 +00:00
llvm	[vectorizer] Completely disable the block frequency guidance of the loop	2014-01-28 09:10:41 +00:00
openmp	For your Christmas hacking pleasure.	2013-12-23 17:28:57 +00:00
polly	TODO: Add topic 'teach bugpoint to extract regions'	2014-01-27 14:48:17 +00:00