Chris Lattner 6dc868581b teach codegen to turn trunc(zextload) into load when possible. ... This doesn't occur much at all, it only seems to formed in the case when the trunc optimization kicks in due to phase ordering. In that case it is saves a few bytes on x86-32. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@101350 91177308-0d34-0410-b5e6-96231b3b80d8		2010-04-15 05:40:59 +00:00
..
Analysis	Constify GetConstantStringInfo.	2010-04-14 22:20:45 +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	Add special case bitcode support for DebugLoc. This avoids	2010-04-03 02:17:50 +00:00
CodeGen	teach codegen to turn trunc(zextload) into load when possible.	2010-04-15 05:40:59 +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	BumpPtrAllocator::Reset() doesn't need to allocate anything. (Thanks, Jakob)	2010-04-13 16:38:06 +00:00
System	improve haiku portability, patch by Paul Davey.	2010-04-10 17:54:51 +00:00
Target	Implement rdar://7860110 (also in target/readme.txt) narrowing	2010-04-15 04:48:01 +00:00
Transforms	IPO needs ScalarOpts and InstCombine in its libs	2010-04-14 23:42:23 +00:00
VMCore	Move a bunch of methods from CallSite to CallSiteBase, so that they can	2010-04-14 21:47:32 +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