Hal Finkel ade2d32df0 [PowerPC] Adjust load/store costs in PPCTTI ... This provides more realistic costs for the insert/extractelement instructions (which are load/store pairs), accounts for the cheap unaligned Altivec load sequence, and for unaligned VSX load/stores. Bad news: MultiSource/Applications/sgefa/sgefa - 35% slowdown (this will require more investigation) SingleSource/Benchmarks/McGill/queens - 20% slowdown (we no longer vectorize this, but it was a constant store that was scalarized) MultiSource/Benchmarks/FreeBench/pcompress2/pcompress2 - 2% slowdown Good news: SingleSource/Benchmarks/Shootout/ary3 - 54% speedup SingleSource/Benchmarks/Shootout-C++/ary - 40% speedup MultiSource/Benchmarks/Ptrdist/ks/ks - 35% speedup MultiSource/Benchmarks/FreeBench/neural/neural - 30% speedup MultiSource/Benchmarks/TSVC/Symbolics-flt/Symbolics-flt - 20% speedup Unfortunately, estimating the costs of the stack-based scalarization sequences is hard, and adjusting these costs is like a game of whac-a-mole :( I'll revisit this again after we have better codegen for vector extloads and truncstores and unaligned load/stores. llvm-svn: 205658		2014-04-04 23:51:18 +00:00
..
Analysis	[PowerPC] Adjust load/store costs in PPCTTI	2014-04-04 23:51:18 +00:00
Assembler	Reject alias to undefined symbols in the verifier.	2014-03-12 20:15:49 +00:00
Bindings	Fix the ocaml test to not create a alias to a declaration.	2014-03-12 21:20:42 +00:00
Bitcode	All new elements except the last one initialized to NULL. Ideally, once parsing is complete, all elements should be non-NULL.	2014-03-27 12:08:23 +00:00
BugPoint	llvm/test/BugPoint/compile-custom.ll.py: Make it py3-compatible. [PR19112]	2014-03-13 00:10:37 +00:00
CodeGen	[PowerPC] Add a full condition code register to make the "cc" clobber work	2014-04-04 15:15:57 +00:00
DebugInfo	Tweak unconditional-branch.ll passing on any hosts, while investigating x86_64-mingw32.	2014-04-04 10:16:51 +00:00
ExecutionEngine	Ignore old JIT tests in AARch64 - CMake style	2014-02-25 09:31:00 +00:00
Feature	Disable each MachineFunctionPass for 'optnone' functions, unless that	2014-03-31 17:43:35 +00:00
FileCheck
Instrumentation	[msan] Relax the test some more.	2014-03-25 14:32:05 +00:00
Integer
JitListener
Linker	Switch the type field in DIVariable and DIGlobalVariable over to DITypeRefs.	2014-03-18 02:34:58 +00:00
LTO	This patch fixes LTO's RecordStreamer so that it records symbols in the MCExpr	2014-03-31 16:59:13 +00:00
MC	[mips] Add Octeon cnMips instructions seqi/snei and v3mulu/vmm0/vmulu.	2014-04-04 16:21:59 +00:00
Object	Implement getRelocationAddress for MachO and ET_REL elf files.	2014-04-03 23:54:35 +00:00
Other
TableGen
tools	llvm-cov: Move XFAIL after the body of the test	2014-03-26 22:51:39 +00:00
Transforms	Update the test to use FileCheck.	2014-04-04 19:57:01 +00:00
Unit	With rpaths being set correctly, SHLIBPATH_VAR is not needed anymore.	2014-02-28 16:16:51 +00:00
Verifier	Reject alias to undefined symbols in the verifier.	2014-03-12 20:15:49 +00:00
YAMLParser
.clang-format
CMakeLists.txt	[CMake] check-llvm: Include "bugpoint" in dependent list.	2014-03-04 16:13:30 +00:00
lit.cfg	ARM: update even more tests	2014-04-03 17:35:22 +00:00
lit.site.cfg.in
Makefile	With rpaths being set correctly, SHLIBPATH_VAR is not needed anymore.	2014-02-28 16:16:51 +00:00
Makefile.tests
TestRunner.sh