Alexey Bataev 0610dd4c30 [SLP] Take user instructions cost into consideration in insertelement vectorization. ... Summary: For better vectorization result we should take into consideration the cost of the user insertelement instructions when we try to vectorize sequences that build the whole vector. I.e. if we have the following scalar code: ``` <Scalar code> insertelement <ScalarCode>, ... ``` we should consider the cost of the last `insertelement ` instructions as the cost of the scalar code. Reviewers: RKSimon, spatel, hfinkel, mkuper Subscribers: javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D42657 llvm-svn: 324893		2018-02-12 14:54:48 +00:00
..
Analysis	[SCEV] Make getPostIncExpr guaranteed to return AddRec	2018-02-12 05:09:38 +00:00
Assembler	Revert "[DebugInfo] Improvements to representation of enumeration types (PR36168)"	2018-02-07 20:28:47 +00:00
Bindings	[LLVM-C] Add Accessors For A Module's Source File Name	2018-01-30 21:34:29 +00:00
Bitcode	[ThinLTO] Serialize WithGlobalValueDeadStripping index flag for distributed backends	2018-02-07 04:05:59 +00:00
BugPoint	[bugpoint] Report non-existent opt binary	2018-02-09 06:09:15 +00:00
CodeGen	[AArch64] Improve v8.1-A code-gen for atomic load-subtract	2018-02-12 14:22:03 +00:00
DebugInfo	[CodeView] Allow variable names to be as long as the codeview format supports	2018-02-11 21:26:46 +00:00
Examples
ExecutionEngine
Feature	Mark two tests REQUIRES: x86-registered-backend	2018-01-31 07:32:03 +00:00
FileCheck	[FileCheck] - Fix possible buffer out of bounds access when parsing --check-prefix.	2018-01-16 08:09:24 +00:00
Instrumentation	[hwasan] Fix kernel instrumentation of stack.	2018-02-09 00:59:10 +00:00
Integer
JitListener
Linker	[DWARF] Regularize dumping strings from line tables.	2018-02-05 20:43:15 +00:00
LTO	LTO: Include live bit in ThinLTO cache key.	2018-02-09 05:58:55 +00:00
MC	[MC] Issue error message when data region is not terminated	2018-02-12 07:19:05 +00:00
Object	Remove alignment argument from memcpy/memmove/memset in favour of alignment attributes (Step 1)	2018-01-19 17:13:12 +00:00
ObjectYAML	[WebAssembly] Remove debug names from symbol table	2018-01-17 19:28:43 +00:00
Other	REQUIRES: shell a couple of tests that require the shell	2018-02-10 00:14:54 +00:00
SafepointIRVerifier
SymbolRewriter
TableGen	[tablegen] Fixed few !foreach evaluation issues.	2018-02-09 18:37:55 +00:00
ThinLTO/X86	Follow on to rL324854 (Added tests)	2018-02-12 00:20:16 +00:00
tools	[llvm-objcopy] Make modifications in-place if output is not specified	2018-02-09 23:33:31 +00:00
Transforms	[SLP] Take user instructions cost into consideration in insertelement vectorization.	2018-02-12 14:54:48 +00:00
Unit
Verifier	[GISel]: Verify COPIES involving generic registers.	2018-02-09 01:27:23 +00:00
YAMLParser
.clang-format
CMakeLists.txt
lit.cfg.py
lit.site.cfg.py.in
TestRunner.sh