Chandler Carruth 3ff76847ba [x86] Initial step of teaching the new vector shuffle lowering about ... PALIGNR. This just adds it to the v8i16 and v16i8 lowering steps where it is completely unmatched. It also introduces the logic for detecting rotation shuffle masks even in the presence of single input or blend masks and arbitrarily undef lanes. I've added fairly comprehensive tests for the matching logic in v8i16 because the tests at that size are much easier to write and manage. I've not checked the SSE2 code generated for these tests because the code is *horrible*. It is absolute madness. Testing it will just make the test brittle without giving any interesting improvements in the correctness confidence. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@218013 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-18 04:11:29 +00:00
..
Analysis	AVX-512: added cost for some AVX-512 instructions	2014-09-16 07:57:37 +00:00
Assembler	[inline asm] Add a check in InlineAsm::ConstraintInfo::Parse to make sure '{'	2014-09-05 22:30:32 +00:00
Bindings	Restore the ability to check if LLVMCreateObjectFile was successful	2014-09-05 21:22:09 +00:00
Bitcode	Teach llvm-bcanalyzer to use one stream's BLOCKINFO to read another stream.	2014-08-30 17:07:55 +00:00
BugPoint
CodeGen	[x86] Initial step of teaching the new vector shuffle lowering about	2014-09-18 04:11:29 +00:00
DebugInfo	DebugInfo: Do not use DW_FORM_GNU_addr_index in skeleton CUs, GDB 7.8 errors on this.	2014-09-07 17:31:42 +00:00
ExecutionEngine	[MCJIT] Make sure we test ARM BR24 relocations with both internal and external	2014-09-11 22:43:36 +00:00
Feature	[AArch64] Update test case to pass with post-RA MI scheduler.	2014-09-13 03:23:23 +00:00
FileCheck	FileCheck: Add a flag to allow checking empty input	2014-08-07 18:40:37 +00:00
Instrumentation	[asan-assembly-instrumentation] Added CFI directives to the generated instrumentation code.	2014-09-10 09:45:49 +00:00
Integer
JitListener
Linker	Merge alignment of common GlobalValue.	2014-09-09 17:48:18 +00:00
LTO
MC	ARM: use a more precise check for MachO	2014-09-18 03:49:55 +00:00
Object	Nuke MCAnalysis.	2014-09-02 22:32:20 +00:00
Other	[lit] Parse all strings as UTF-8 rather than ASCII.	2014-09-12 16:46:05 +00:00
TableGen	[TableGen] Fully resolve class-instance values before defs in multiclasses	2014-09-16 17:14:13 +00:00
tools	[llvm-objdump] clean up test cases now that build bots are green	2014-09-17 21:53:07 +00:00
Transforms	[IndVarSimplify] Partially revert r217953 to see if this fixes the bots.	2014-09-17 16:35:09 +00:00
Unit
Verifier	Verifier: Don't reject varargs callee cleanup functions	2014-08-29 21:25:28 +00:00
YAMLParser
.clang-format
CMakeLists.txt	Add LLVMgold target to test dependencies.	2014-09-10 22:20:49 +00:00
lit.cfg	Exclude known and bugzilled failures from UBSan bootstrap	2014-09-17 20:17:52 +00:00
lit.site.cfg.in	Add missing Interpreter intrinsic lowering for sin, cos and ceil	2014-08-08 15:00:12 +00:00
Makefile	Delete support for AuroraUX.	2014-08-14 15:15:09 +00:00
Makefile.tests
TestRunner.sh