Benjamin Kramer 8ed652c269 X86: Custom lower zext v16i8 to v16i16. ... On sandy bridge (PR17654) we now get vpxor %xmm1, %xmm1, %xmm1 vpunpckhbw %xmm1, %xmm0, %xmm2 vpunpcklbw %xmm1, %xmm0, %xmm0 vinsertf128 $1, %xmm2, %ymm0, %ymm0 On haswell it's a simple vpmovzxbw %xmm0, %ymm0 There is a maze of duplicated and dead transforms and patterns in this area. Remove the dead custom lowering of zext v8i16 to v8i32, that's already handled by LowerAVXExtend. llvm-svn: 193262		2013-10-23 19:19:04 +00:00
..
Analysis	Use address-taken to disambiguate global variable and indirect memops.	2013-10-23 17:28:19 +00:00
Assembler	Change objectsize intrinsic to accept different address spaces.	2013-10-07 18:06:48 +00:00
Bindings	Fix check for supported targets in llvm-c lit.local.cfg	2013-10-23 08:47:52 +00:00
Bitcode
BugPoint
CodeGen	X86: Custom lower zext v16i8 to v16i16.	2013-10-23 19:19:04 +00:00
DebugInfo	DebugInfo: Hash DW_FORM_GNU_str_index as a string.	2013-10-21 16:37:22 +00:00
ExecutionEngine	Fix typo in test's XFAIL line. Patch by Dimitry Andric!	2013-10-21 00:46:21 +00:00
Feature
FileCheck	Really fix CHECK-LABEL and CHECK-DAG interaction. This actually just restores the initial implementation that was in r186162 but got lost in some subsequent refactoring. More explicit variable names and comments are present now to hopefully prevent repeat regression, as well as another test.	2013-10-11 18:38:36 +00:00
Instrumentation	tsan: implement no_sanitize_thread attribute	2013-10-17 07:20:06 +00:00
Integer
JitListener
Linker
LTO	Optimize more linkonce_odr values during LTO.	2013-10-21 17:14:55 +00:00
MC	[mips][msa] Direct Object Emission support for the LSA instruction.	2013-10-23 13:20:07 +00:00
Object	Create an atom with just the data that failed to disassemble.	2013-10-16 19:03:14 +00:00
Other
TableGen
tools	[Mips] Teach llvm-readobj to print MIPS-specific ELF program headers.	2013-10-07 08:58:27 +00:00
Transforms	Use address-taken to disambiguate global variable and indirect memops.	2013-10-23 17:28:19 +00:00
Unit
Verifier	Add support for metadata representing .ident directives.	2013-10-16 01:49:05 +00:00
YAMLParser	[Support][YAML] Add support for accessing tags and tag handle substitution.	2013-10-18 22:38:04 +00:00
CMakeLists.txt	Add llvm-c-test to check-llvm.	2013-10-23 17:57:04 +00:00
lit.cfg	Add llvm-c-test tool for testing llvm-c	2013-10-23 08:10:20 +00:00
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh