Evan Cheng 64b7bf71e8 Adding support for dag combiner to promote operations for profit. This requires target specific queries. For example, x86 should promote i16 to i32 when it does not impact load folding. ... x86 support is off by default. It can be enabled with -promote-16bit. Work in progress. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101448 91177308-0d34-0410-b5e6-96231b3b80d8		2010-04-16 06:14:10 +00:00
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Analysis	back out r101423 and r101397, they break llvm-gcc self-host on darwin10	2010-04-16 01:16:20 +00:00
Archive	add newlines at end of files.	2010-04-07 22:54:55 +00:00
AsmParser	turn an assert into a proper check, fixing crash on invalid here:	2010-04-10 18:01:25 +00:00
Bitcode	back out r101423 and r101397, they break llvm-gcc self-host on darwin10	2010-04-16 01:16:20 +00:00
CodeGen	Adding support for dag combiner to promote operations for profit. This requires target specific queries. For example, x86 should promote i16 to i32 when it does not impact load folding.	2010-04-16 06:14:10 +00:00
CompilerDriver	Use FindExecutable as a fall-back search method.	2010-03-05 04:46:28 +00:00
ExecutionEngine	Add const qualifiers to CodeGen's use of LLVM IR constructs.	2010-04-15 01:51:59 +00:00
Linker	Introduce isOpaqueTy and use it rather than isa<OpaqueType>. Also, move some	2010-02-16 14:50:09 +00:00
MC	implement mc asmparser support for '.', which gets the	2010-04-14 04:40:28 +00:00
Support	Fix a bunch of namespace polution.	2010-04-15 17:08:50 +00:00
System	Fix a bunch of namespace polution.	2010-04-15 17:08:50 +00:00
Target	Adding support for dag combiner to promote operations for profit. This requires target specific queries. For example, x86 should promote i16 to i32 when it does not impact load folding.	2010-04-16 06:14:10 +00:00
Transforms	fix comment noticed by Bob	2010-04-16 02:32:17 +00:00
VMCore	Silence an unused variable warning.	2010-04-16 04:02:04 +00:00
Makefile	remove llvm-db: it is completely broken and if anyone wants to do a debugger,	2009-10-05 02:29:51 +00:00