Manman Ren 39ad568c62 X86: enable CSE between CMP and SUB ... We perform the following: 1> Use SUB instead of CMP for i8,i16,i32 and i64 in ISel lowering. 2> Modify MachineCSE to correctly handle implicit defs. 3> Convert SUB back to CMP if possible at peephole. Removed pattern matching of (a>b) ? (a-b):0 and like, since they are handled by peephole now. rdar://11873276 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161462 91177308-0d34-0410-b5e6-96231b3b80d8		2012-08-08 00:51:41 +00:00
..
Analysis	Stay rational; don't assert trying to take the square root of a negative value.	2012-08-01 09:14:36 +00:00
Archive	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00
Assembler	Fix the remaining TCL-style quotes found in the testsuite. This is	2012-07-02 19:09:46 +00:00
Bindings/Ocaml	Fix the remaining TCL-style quotes found in the testsuite. This is	2012-07-02 19:09:46 +00:00
Bitcode	More replacing of target-dependent intrinsics with target-indepdent	2012-07-18 00:02:16 +00:00
BugPoint	Replace all instances of dg.exp file with lit.local.cfg, since all tests are run with LIT now and now Dejagnu. dg.exp is no longer needed.	2012-02-16 06:28:33 +00:00
CodeGen	X86: enable CSE between CMP and SUB	2012-08-08 00:51:41 +00:00
DebugInfo	Fix the representation of debug line table in DebugInfo LLVM library,	2012-08-07 11:46:57 +00:00
ExecutionEngine	Add Mips to the list of target architectures for the MCJIT tests.	2012-06-21 20:23:32 +00:00
Feature	Convert the uses of '|&' to use '2>&1 |' instead, which works on old	2012-07-02 18:37:59 +00:00
Instrumentation	revert r160742: it's breaking CMake build	2012-07-25 18:49:28 +00:00
Integer	Convert all tests using TCL-style quoting to use shell-style quoting.	2012-07-02 12:47:22 +00:00
Linker	Convert the uses of '|&' to use '2>&1 |' instead, which works on old	2012-07-02 18:37:59 +00:00
MC	The define for 64 bit sign extension neglected to	2012-08-07 00:35:22 +00:00
Object	Move test yaml files under Inputs until they are converted to be the actual	2012-08-02 21:52:49 +00:00
Other	Fix the remaining TCL-style quotes found in the testsuite. This is	2012-07-02 19:09:46 +00:00
Scripts	This allows hello world to be compiled for Mips 64 direct object.	2012-06-27 22:48:25 +00:00
TableGen	Convert all tests using TCL-style quoting to use shell-style quoting.	2012-07-02 12:47:22 +00:00
Transforms	Avoid recomputing the unique exit blocks and their insert points when doing	2012-08-08 00:00:26 +00:00
Unit
Verifier	Fix a typo (the the => the)	2012-07-23 08:51:15 +00:00
YAMLParser	Convert the uses of '|&' to use '2>&1 |' instead, which works on old	2012-07-02 18:37:59 +00:00
CMakeLists.txt	[CMake] Add yaml2obj to check-llvm.	2012-08-03 00:45:32 +00:00
lit.cfg	llvm/test/lit.cfg: Retweak for Win32 to fix testing.	2012-07-03 03:59:34 +00:00
lit.site.cfg.in	Remove 'site.exp' building from both CMake and configure+make.	2012-06-28 00:16:51 +00:00
Makefile	fix 'make check' when ocamlopt returns the compiler path with CFLAGS (and there's a cflag with a = char)	2012-08-01 15:50:34 +00:00
Makefile.tests
TestRunner.sh