Shuxin Yang b30e256993 rdar://12329730 (defect 2) ... Enhancement to InstCombine. Try to catch this opportunity: --------------------------------------------------------------- ((X^C1) >> C2) ^ C3 => (X>>C2) ^ ((C1>>C2)^C3) where the subexpression "X ^ C1" has more than one uses, and "(X^C1) >> C2" has single use. ---------------------------------------------------------------- Reviewed by Nadav (with minor change per his request). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168615 91177308-0d34-0410-b5e6-96231b3b80d8		2012-11-26 21:44:25 +00:00
..
Analysis	Corrects a problem where we reply exclusively of GEPs to drive	2012-11-21 23:50:04 +00:00
Archive
Assembler	Preserve address space of forward-referenced global variables in the LL parser	2012-11-16 21:03:47 +00:00
Bindings/Ocaml	Move TargetData to DataLayout.	2012-10-08 16:39:34 +00:00
Bitcode	Change encoding of instruction operands in bitcode binaries to be relative	2012-10-11 20:20:40 +00:00
BugPoint	Fix unexpected passes. These test do work with LTO on linux. I tested both	2012-10-26 02:19:02 +00:00
CodeGen	Normalize splat 256bit vectors with 8 elements.	2012-11-26 19:24:31 +00:00
DebugInfo	Add a relocation visitor to lib object. This works via caching relocated	2012-11-07 23:22:07 +00:00
ExecutionEngine	llvm/test/ExecutionEngine/MCJIT/lit.local.cfg: ppc32-elf is not ready.	2012-11-20 10:49:01 +00:00
Feature	Change ForceSizeOpt attribute into MinSize attribute	2012-10-30 16:32:52 +00:00
FileCheck	Add some tests for the FileCheck utility.	2012-11-15 23:42:51 +00:00
Instrumentation	[tsan] add fail order to compare_exchange	2012-11-26 11:36:19 +00:00
Integer
JitListener	Adding tests for the Intel JIT event listener's MCJIT support.	2012-11-21 20:38:26 +00:00
Linker
MC	Add support for .cfi_register now that it is easy to extent the representation	2012-11-25 15:14:49 +00:00
Object	numerically sort the symbols, so that the testcase result is uniform	2012-11-13 21:01:11 +00:00
Other	Using "not grep" is brittle as the test passes if llvm-as fails.	2012-11-21 14:17:23 +00:00
Scripts	Added program header emission	2012-11-16 20:51:32 +00:00
TableGen
tools/llvm-objdump	Add a tests for the new -no-show-raw-insn option of llvm-objdump.	2012-11-20 23:44:22 +00:00
Transforms	rdar://12329730 (defect 2)	2012-11-26 21:44:25 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt	Adding tests for the Intel JIT event listener's MCJIT support.	2012-11-21 20:38:26 +00:00
lit.cfg	Adding tests for the Intel JIT event listener's MCJIT support.	2012-11-21 20:38:26 +00:00
lit.site.cfg.in	Adding tests for the Intel JIT event listener's MCJIT support.	2012-11-21 20:38:26 +00:00
Makefile	test: Add a lit config variable to check if LTO is enabled.	2012-10-18 20:43:11 +00:00
Makefile.tests
TestRunner.sh