Benjamin Kramer 4fc719e607 instcombine: fold (x & y) | (~x & z) and (x & y) ^ (~x & z) into ((y ^ z) & x) ^ z which is one instruction shorter. (PR6773) ... before: %and = and i32 %y, %x %neg = xor i32 %x, -1 %and4 = and i32 %z, %neg %xor = xor i32 %and4, %and after: %xor1 = xor i32 %z, %y %and2 = and i32 %xor1, %x %xor = xor i32 %and2, %z git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108136 91177308-0d34-0410-b5e6-96231b3b80d8		2010-07-12 11:54:45 +00:00
..
Analysis	Remove interprocedural-basic-aa and associated code. The AliasAnalysis	2010-07-07 14:27:09 +00:00
Archive
Assembler	add newlines at the end of files.	2010-04-07 22:53:17 +00:00
Bindings/Ocaml	Add a LLVMWriteBitcodeToFD that exposes the raw_fd_ostream options.	2010-03-06 00:30:06 +00:00
Bitcode	reapply 'reject forward references to functions whose type don't match'	2010-04-20 04:49:11 +00:00
BugPoint	Fix this test to work under lit.	2010-06-07 20:58:11 +00:00
CodeGen	Remove TargetInstrInfo::copyRegToReg entirely.	2010-07-11 17:01:17 +00:00
DebugInfo	Add variables into a scope before constructing scope DIE otherwise variables won't be included DIE tree.	2010-06-30 00:11:08 +00:00
ExecutionEngine	Revert r101455, which fails on the llvm-arm-linux buildbot.	2010-04-16 18:37:31 +00:00
Feature	Implement the "linker_private_weak" linkage type. This will be used for	2010-07-01 21:55:59 +00:00
FrontendAda
FrontendC	Add an explicit triple to make this test behave consistently.	2010-07-10 09:01:35 +00:00
FrontendC++	Less incorrect handling of zero-length bitfields. Radars 7992077 and 8093043.	2010-06-23 00:31:14 +00:00
FrontendFortran
FrontendObjC	test case for r105504.	2010-06-04 23:47:41 +00:00
FrontendObjC++
Integer
lib
Linker
LLVMC	Test for the -filelist fix.	2010-07-01 01:00:37 +00:00
MC	Add AVX 256-bit packed MOVNT variants	2010-07-09 21:42:42 +00:00
Other	Don't write a file named "&1".	2010-06-18 01:49:17 +00:00
Scripts	tests: Run macho-dump with binary unbuffered streams on Windows, I can't find a Python 2.6 way to change stdin to binary.	2010-06-12 17:05:28 +00:00
TableGen	Remove TargetInstrInfo::copyRegToReg entirely.	2010-07-11 17:01:17 +00:00
Transforms	instcombine: fold (x & y) | (~x & z) and (x & y) ^ (~x & z) into ((y ^ z) & x) ^ z which is one instruction shorter. (PR6773)	2010-07-12 11:54:45 +00:00
Unit
Verifier	Reapply address space patch after fixing an issue in MemCopyOptimizer.	2010-04-04 03:10:48 +00:00
CMakeLists.txt	tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.	2010-06-12 16:21:19 +00:00
lit.cfg	tests: Tweak lit.cfg to fix breakage with out-of-dir lookup.	2010-06-23 18:06:16 +00:00
lit.site.cfg.in	tests: Propogate LLVM_SRC_ROOT and PYTHON_EXECUTABLE environment variables to tests.	2010-06-12 16:21:19 +00:00
Makefile	Add more virtual memory to lit. The python in x86-64 fedora 13 needs it to run	2010-06-08 16:17:58 +00:00
Makefile.tests
site.exp.in
TestRunner.sh