Manman Ren c860887b2d ARM: peephole optimization to remove cmp instruction ... This patch will optimize the following cases: sub r1, r3 | sub r1, imm cmp r3, r1 or cmp r1, r3 | cmp r1, imm bge L1 TO subs r1, r3 bge L1 or ble L1 If the branch instruction can use flag from "sub", then we can replace "sub" with "subs" and eliminate the "cmp" instruction. rdar: 10734411 llvm-svn: 156550		2012-05-10 16:48:21 +00:00
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Analysis	Rename the Region::block_iterator to Region::block_node_iterator, and	2012-05-04 20:55:23 +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	remove autoupgrade code for old function attributes format.	2012-05-08 17:07:35 +00:00
CodeGen	ARM: peephole optimization to remove cmp instruction	2012-05-10 16:48:21 +00:00
DebugInfo	Fix a C++11 UDL conflict.	2012-04-04 20:33:56 +00:00
ExecutionEngine	ExecutionEngine: Check for NULL ErrorStr before using it.	2012-05-10 00:31:50 +00:00
Linker	Supply a C interface to the "LinkModules" method.	2012-05-09 08:55:40 +00:00
MC	Nuke a few dead remnants of the CBE.	2012-05-05 17:45:12 +00:00
Object	Fix the implementation of MachOObjectFile::isSectionZeroInit so it follows the MachO spec.	2012-05-02 02:31:28 +00:00
Support	Set the default iOS version to 3.0.	2012-05-09 18:23:00 +00:00
TableGen	Move llvm-tblgen's StringMatcher into the TableGen library so it can	2012-05-02 17:32:48 +00:00
Target	ARM: peephole optimization to remove cmp instruction	2012-05-10 16:48:21 +00:00
Transforms	Fix the objc_storeStrong recognizer to stop before walking off the	2012-05-09 23:08:33 +00:00
VMCore	Fix a problem with incomplete equality testing of PHINodes in	2012-05-10 15:59:41 +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	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00