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llvm-mirror/test
Simon Pilgrim 335a565d46 [DAGCombiner] Combine shuffles of BUILD_VECTOR and SCALAR_TO_VECTOR
This patch attempts to fold the shuffling of 'scalar source' inputs - BUILD_VECTOR and SCALAR_TO_VECTOR nodes - if the shuffle node is the only user. This folds away a lot of unnecessary shuffle nodes, and allows quite a bit of constant folding that was being missed.

Differential Revision: http://reviews.llvm.org/D8516

llvm-svn: 234004
2015-04-03 10:02:21 +00:00
..
Analysis [LoopAccesses] Remove unused global variables in tests 2015-04-02 04:42:51 +00:00
Assembler Verifier: Move more debug info checks away from Verify() 2015-03-31 01:28:22 +00:00
Bindings
Bitcode
BugPoint bugpoint: Verify input files 2015-03-26 05:03:10 +00:00
CodeGen [DAGCombiner] Combine shuffles of BUILD_VECTOR and SCALAR_TO_VECTOR 2015-04-03 10:02:21 +00:00
DebugInfo DebugInfo: Fix testcases with invalid MDSubprogram nodes 2015-03-28 02:26:45 +00:00
ExecutionEngine [Orc] Fix local-linkage handling in the CompileOnDemand layer. 2015-04-02 05:28:10 +00:00
Feature Rewrite test/Feature/md_on_instruction.ll 2015-03-20 18:34:53 +00:00
FileCheck
Instrumentation [ASan] Don't use stack malloc for 32-bit functions using inline asm 2015-04-02 21:44:55 +00:00
Integer
JitListener
Linker tools: Unify how verifyModule() is called 2015-03-31 03:07:23 +00:00
LTO libLTO, llvm-lto, gold: Introduce flag for controlling optimization level. 2015-03-19 22:01:00 +00:00
MC MC: For variable symbols, maintain MCSymbol::Section as a cache. 2015-04-03 01:46:11 +00:00
Object
Other
SymbolRewriter
TableGen
tools Add the option -objc-meta-data to llvm-objdump used with -macho to 2015-04-01 20:57:01 +00:00
Transforms [SLSR] handles off bounds GEPs 2015-04-02 21:18:32 +00:00
Unit
Verifier Verifier: Add a testcase for verifying type refs 2015-03-31 20:57:56 +00:00
YAMLParser
.clang-format
CMakeLists.txt test: Fix the dependencies for the check-llvm-* targets 2015-03-25 08:07:47 +00:00
lit.cfg Tell lit.cfg about more Windows triples. 2015-03-20 22:08:40 +00:00
lit.site.cfg.in test: Make a start on a test suite for libLTO. 2015-03-19 23:55:38 +00:00
Makefile test: Make a start on a test suite for libLTO. 2015-03-19 23:55:38 +00:00
Makefile.tests
TestRunner.sh