Bob Wilson f6a4d3c2f3 Avoid write-after-write issue hazards for Cortex-A9. ... Add a avoidWriteAfterWrite() target hook to identify register classes that suffer from write-after-write hazards. For those register classes, try to avoid writing the same register in two consecutive instructions. This is currently disabled by default. We should not spill to avoid hazards! The command line flag -avoid-waw-hazard can be used to enable waw avoidance. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129772 91177308-0d34-0410-b5e6-96231b3b80d8		2011-04-19 18:11:45 +00:00
..
Analysis	PR9634: Don't unconditionally tell the AliasSetTracker that the PreheaderLoad	2011-04-07 01:35:06 +00:00
Archive
Assembler	Reapply r129401 with patch for clang.	2011-04-13 00:36:11 +00:00
Bindings/Ocaml
Bitcode	Add intrinsics @llvm.arm.neon.vmulls and @llvm.arm.neon.vmullu.* back. Frontends	2011-03-29 23:06:19 +00:00
BugPoint
CodeGen	Avoid write-after-write issue hazards for Cortex-A9.	2011-04-19 18:11:45 +00:00
DebugInfo	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
ExecutionEngine
Feature	Revert r129235 pending a vetting of the EH rewrite.	2011-04-10 23:18:04 +00:00
FrontendAda	Will not compile without the spec!	2011-03-31 10:03:32 +00:00
FrontendC	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
FrontendC++	Remove test to check line numbers. There are other numerous tests in our test harness to check line number information.	2011-04-18 22:27:20 +00:00
FrontendFortran
FrontendObjC	Testcase for r127301.	2011-03-09 01:05:00 +00:00
FrontendObjC++
Integer
lib
Linker	Correctly merge available_externally and regular definitions when they have	2011-02-01 05:33:52 +00:00
LLVMC
MC	Thumb2 BFC was insufficiently encoded.	2011-04-15 22:52:15 +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
Scripts
TableGen	Fix a ton of comment typos found by codespell. Patch by	2011-04-15 05:18:47 +00:00
Transforms	Add test cases for Jay's r129641 and fix a 32-bit-centric testcase in a file with a 64-bit datalayout.	2011-04-16 14:31:50 +00:00
Unit
Verifier
CMakeLists.txt	Fix compiler command line used by lit.py when working with NMake	2011-04-12 22:10:38 +00:00
lit.cfg	test/lit.cfg: Add PATHEXT to 'substitution', to recognize tools on Windows hosts. Thanks to Danil Malyshev!	2011-02-24 12:34:34 +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	Reapply r127073(partially): Introduce $(ECHOPATH) to print DOSish path string on MSYS bash for alternative of $(ECHO).	2011-03-08 12:25:10 +00:00
Makefile.tests
site.exp.in
TestRunner.sh