Arnold Schwaighofer b6f4872d29 ARM cost model: Increase the cost for vector casts that use the stack ... Increase the cost of v8/v16-i8 to v8/v16-i32 casts and truncates as the backend currently lowers those using stack accesses. This was responsible for a significant degradation on MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1 where we vectorize one loop to a vector factor of 16. After this patch we select a vector factor of 4 which will generate reasonable code. unsigned char cle[32]; void test(short c) { unsigned short compte; for (compte = 0; compte <= 31; compte++) { cle[compte] = cle[compte] ^ c; } } radar://13220512 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176898 91177308-0d34-0410-b5e6-96231b3b80d8		2013-03-12 21:19:22 +00:00
..
Analysis	ARM cost model: Increase the cost for vector casts that use the stack	2013-03-12 21:19:22 +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	Correct invalid debug info metadata	2013-03-12 19:04:24 +00:00
Bindings/Ocaml	Use the attribute group reference instead of the attribute directly.	2013-02-20 07:48:23 +00:00
Bitcode	Unify clang/llvm attributes for asan/tsan/msan (LLVM part)	2013-02-26 06:58:09 +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	Revert the test moves from 176733. Use "REQUIRES: asserts" instead.	2013-03-12 16:27:52 +00:00
DebugInfo	Upgrading debug info test cases to be (more) compatible with the current debug info format.	2013-03-11 22:37:40 +00:00
ExecutionEngine	Corrections for XFAIL armv5 tests	2013-02-28 10:05:10 +00:00
Feature	Modify the LLVM assembly output so that it uses references to represent function attributes.	2013-02-20 07:21:42 +00:00
FileCheck	Canonicalize line endings to Linux style also when the --strict-whitespace flag is in use. This flag is supposed to affect horizontal whitespaces only.	2013-02-06 20:40:38 +00:00
Instrumentation	[msan] Implement sanitize_memory attribute.	2013-02-28 11:25:14 +00:00
Integer	Remove the dependent libraries feature.	2012-11-27 09:55:56 +00:00
JitListener	Add support for source and line information to IntelJITEventListener for object emitted by MCJIT.	2013-01-28 19:52:37 +00:00
Linker	Linker: correctly link in dbg.declare	2013-01-31 21:19:18 +00:00
MC	Fixes disassembler crashes on 2013 Haswell RTM instructions.	2013-03-11 21:17:13 +00:00
Object	[llvm-readobj] Add ELF .dynamic table dumping.	2013-02-20 02:37:12 +00:00
Other	Check isDiscardableIfUnused, rather than hasLocalLinkage, when bumping	2013-03-04 22:40:44 +00:00
Scripts	Set the +x bit on two batch scripts	2013-01-25 22:12:50 +00:00
TableGen	FileCheck-ify some grep tests	2013-01-25 22:11:46 +00:00
tools	PR10867: Analogue of r169441 for when using external 'sh'. And actually run the test!	2012-12-05 23:15:33 +00:00
Transforms	Revert the test moves from 176733. Use "REQUIRES: asserts" instead.	2013-03-12 16:27:52 +00:00
Unit
Verifier	[IR] Add 'Append' and 'AppendUnique' module flag behaviors.	2013-01-16 21:38:56 +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	llvm/test/CMakeLists.txt: Add a dependency to llvm-rtdyld in check-llvm.	2013-01-25 23:24:07 +00:00
lit.cfg	Introduce llvm::sys::getProcessTriple() function.	2013-01-16 17:27:22 +00:00
lit.site.cfg.in	Introduce llvm::sys::getProcessTriple() function.	2013-01-16 17:27:22 +00:00
Makefile	In r169695, the address space limit for tests was replaced with a data	2013-03-12 12:38:10 +00:00
Makefile.tests
TestRunner.sh