Chris Lattner 6e84f48cd8 Enhance a bunch of transformations in instcombine to start generating ... exact/nsw/nuw shifts and have instcombine infer them when it can prove that the relevant properties are true for a given shift without them. Also, a variety of refactoring to use the new patternmatch logic thrown in for good luck. I believe that this takes care of a bunch of related code quality issues attached to PR8862. llvm-svn: 125267		2011-02-10 05:36:31 +00:00
..
Analysis	Add another rdar number.	2011-01-24 17:54:01 +00:00
Archive	Revert test/Archive/check_binary_output.ll". It fails on a buildbot.	2010-12-07 05:57:02 +00:00
Assembler	implement .ll and .bc support for nsw/nuw on shl and exact on lshr/ashr.	2011-02-07 16:40:21 +00:00
Bindings/Ocaml	XFAIL vg_leak the new test as the rest.	2010-12-23 21:22:09 +00:00
Bitcode
BugPoint
CodeGen	After 3-addressifying a two-address instruction, update the register maps; add a missing check when considering whether it's profitable to commute. rdar://8977508.	2011-02-10 02:20:55 +00:00
DebugInfo
ExecutionEngine
Feature
FrontendAda	Testcase for dragonegg commit 124128.	2011-01-24 18:04:33 +00:00
FrontendC	Update llvm-gcc's tests.	2011-01-14 17:01:20 +00:00
FrontendC++	remove a small scattering of basically pointless tests. These are	2011-02-09 16:41:31 +00:00
FrontendFortran
FrontendObjC	Update tests to accomodate unnamed_addr introduction.	2011-01-17 17:54:17 +00:00
FrontendObjC++
Integer
lib	Use LLVMCC_EMITIR_FLAG rather than hard-coding "-emit-llvm".	2010-11-25 21:19:52 +00:00
Linker	Correctly merge available_externally and regular definitions when they have	2011-02-01 05:33:52 +00:00
LLVMC
MC	Do AsmMatcher operand classification per-opcode.	2011-02-10 00:08:28 +00:00
Object	Revert "Object: Renable the tests now that none of the build bots complain about aliasing."	2011-01-21 06:27:04 +00:00
Other	test/Other/close-stderr.ll: Require the feature 'shell'. It is not executable on Win32 but it is executable on MSYS-bash.	2010-12-07 02:43:58 +00:00
Scripts	Print all 64bits for st_value and st_size. Adjust tests accordingly.	2010-12-20 20:49:43 +00:00
TableGen	Rename lisp-like functions as suggested by Gabor Greif as loooong time	2011-01-07 17:05:37 +00:00
Transforms	Enhance a bunch of transformations in instcombine to start generating	2011-02-10 05:36:31 +00:00
Unit	Test: Fix Support.Path and _all_ of the unittest death tests. GetTempPath defaults to \Windows\.	2010-12-07 01:23:49 +00:00
Verifier
CMakeLists.txt	macho-dump: Fix CMake build, following up to r121466.	2010-12-10 09:18:26 +00:00
lit.cfg	test/lit.cfg: Seek sane tools(and bash) in directories and set to $PATH.	2011-02-09 04:19:21 +00:00
lit.site.cfg.in	CMake: Add the new option LLVM_LIT_TOOLS_DIR. It can specify "Path to GnuWin32 tools".	2011-02-09 04:18:58 +00:00
Makefile	test/Makefile: "check-all" should update tools/clang/test/Unit/lit.site.cfg, too. Follow up to clang r124777.	2011-02-03 07:36:02 +00:00
Makefile.tests	Switch .bc/.ll Makefile rules to use LLVM{CC,CXX} instead of LLVMG{CC,XX}	2010-02-23 10:28:06 +00:00
site.exp.in
TestRunner.sh