Matthew Simpson 995eceaf0c [TTI] Add hook for vector extract with extension ... This change adds a new hook for estimating the cost of vector extracts followed by zero- and sign-extensions. The motivating example for this change is the SMOV and UMOV instructions on AArch64. These instructions move data from vector to general purpose registers while performing the corresponding extension (sign-extend for SMOV and zero-extend for UMOV) at the same time. For these operations, TargetTransformInfo can assume the extensions are free and only report the cost of the vector extract. The SLP vectorizer has been updated to make use of the new hook. Differential Revision: http://reviews.llvm.org/D18523 llvm-svn: 267725		2016-04-27 15:20:21 +00:00
..
Analysis	Use DL preferred alignment for alloca in Value::getPointerAlignment	2016-04-27 10:42:29 +00:00
Assembler	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
Bindings	[OCaml] Expose the LLVM diagnostic handler	2016-04-10 13:55:53 +00:00
Bitcode	[ThinLTO] Use valueid instead of bitcode offsets in combined index file	2016-04-27 13:28:35 +00:00
BugPoint	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
CodeGen	[AMDGPU][llvm-mc] s_getreg/setreg* - Support symbolic names of hardware registers.	2016-04-27 15:17:03 +00:00
DebugInfo	Parse and dump PDB DBI Stream Header Information	2016-04-26 18:42:34 +00:00
Examples
ExecutionEngine	[powerpc] mark JIT tests as UNSUPPORTED on powerpc64 big endian	2016-04-26 03:59:19 +00:00
Feature
FileCheck
Instrumentation	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
Integer
JitListener	[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.	2016-04-15 15:57:41 +00:00
LibDriver	LibDriver: Silently do nothing when provided no inputs.	2016-04-13 19:36:04 +00:00
Linker	DebugInfo: Remove MDString-based type references	2016-04-23 21:08:00 +00:00
LTO	Revert "Support "preserving" the summary information when using setModule() API in LTOCodeGenerator"	2016-04-27 05:11:44 +00:00
MC	[AMDGPU][llvm-mc] s_getreg/setreg* - Support symbolic names of hardware registers.	2016-04-27 15:17:03 +00:00
Object	Fix a typo in an error message. Caught by Sean Silva!	2016-04-21 21:20:40 +00:00
Other	Try to get ResponseFile.ll passing on Windows after r267556.	2016-04-26 20:32:51 +00:00
SymbolRewriter
TableGen	Introduce a "patchable-function" function attribute	2016-04-19 05:24:47 +00:00
ThinLTO/X86	ThinLTO: do not promote GlobalVariable that have a specific section.	2016-04-27 00:32:13 +00:00
tools	Remove size 1 from check as that isn't part of what the test is meant to be testing.	2016-04-27 15:03:09 +00:00
Transforms	[TTI] Add hook for vector extract with extension	2016-04-27 15:20:21 +00:00
Unit	Replace hardcoded comment at 'lit.site.cfg.in'	2016-04-16 06:47:41 +00:00
Verifier	Verifier: Verify that each inlinable callsite of a debug-info-bearing function	2016-04-24 22:23:13 +00:00
YAMLParser
.clang-format
CMakeLists.txt	Moving llvm-test-depends and test-depends into the Tests folder; NFC, this simply cleans up the generated solution so that these targets don't live in the root folder of the IDE.	2016-04-12 15:09:14 +00:00
lit.cfg	test: Always treat .mir files as tests even outside of CodeGen/MIR	2016-04-04 21:23:44 +00:00
lit.site.cfg.in	Replace hardcoded comment at 'lit.site.cfg.in'	2016-04-16 06:47:41 +00:00
TestRunner.sh