Chris Lattner 80e8b506b8 rewrite the memset_pattern pattern generation stuff to accept any 2/4/8/16-byte ... constant, including globals. This makes us generate much more "pretty" pattern globals as well because it doesn't break it down to an array of bytes all the time. This enables us to handle stores of relocatable globals. This kicks in about 48 times in 254.gap, giving us stuff like this: @.memset_pattern40 = internal constant [2 x %struct.TypHeader* (%struct.TypHeader*, %struct.TypHeader*)*] [%struct.TypHeader* (%struct.TypHeader*, %struct .TypHeader*)* @IsFalse, %struct.TypHeader* (%struct.TypHeader*, %struct.TypHeader*)* @IsFalse], align 16 ... call void @memset_pattern16(i8* %scevgep5859, i8* bitcast ([2 x %struct.TypHeader* (%struct.TypHeader*, %struct.TypHeader*)*]* @.memset_pattern40 to i8* ), i64 %tmp75) nounwind git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126044 91177308-0d34-0410-b5e6-96231b3b80d8		2011-02-19 19:56:44 +00:00
..
Hello	Since the Hello pass is built as a loadable dynamic library, don't try to convert it to new-style registration yet.	2010-10-07 00:31:16 +00:00
InstCombine	Add some transforms of the kind X-Y>X -> 0>Y which are valid when there is no	2011-02-18 16:25:37 +00:00
Instrumentation	Implementation of path profiling.	2011-01-29 01:09:53 +00:00
IPO	convert ConstantVector::get to use ArrayRef.	2011-02-15 00:14:00 +00:00
Scalar	rewrite the memset_pattern pattern generation stuff to accept any 2/4/8/16-byte	2011-02-19 19:56:44 +00:00
Utils	Don't unroll loops whose header block's address is taken.	2011-02-18 04:25:21 +00:00
CMakeLists.txt	Move library stuff out of the toplevel CMakeLists.txt file.	2011-02-18 22:06:14 +00:00
Makefile	Revert r100896 and around - this breaks the only mingw32 buildbot we have.	2010-04-15 19:51:42 +00:00