hanchenye-llvm-project/llvm/test
Daniel Berlin d92e7f9f74 NewGVN: Fix PR 31501.
Summary: LLVM's non-standard notion of phi nodes means we can't both try to substitute for undef in phi nodes *and* use phi nodes as leaders all the time. This changes NewGVN to use the same semantics as SimplifyPHINode to decide which phi nodes are equivalent.

Reviewers: davide

Subscribers: llvm-commits

Differential Revision: https://reviews.llvm.org/D28312

llvm-svn: 291308
2017-01-07 00:01:42 +00:00
..
Analysis [CostModel][X86] Add AVX512 and 512-bit vector shift cost tests. 2017-01-06 19:41:26 +00:00
Assembler [DebugInfo] Added support for Checksum debug info feature. 2016-12-25 10:12:09 +00:00
Bindings [cmake] Canonicalize CMake booleans to 0/1 for lit interop 2017-01-06 21:33:48 +00:00
Bitcode [ThinLTO] Subsume all importing checks into a single flag 2017-01-05 14:32:16 +00:00
BugPoint
CodeGen AMDGPU/R600: Don't use REGISTER_{LOAD,STORE} ISD nodes 2017-01-06 21:00:46 +00:00
DebugInfo [DWARF] Null out the debug locs of (loop invariant) instructions hoisted by LICM in 2017-01-06 18:38:57 +00:00
Examples
ExecutionEngine [cmake] Canonicalize CMake booleans to 0/1 for lit interop 2017-01-06 21:33:48 +00:00
Feature
FileCheck [FileCheck] Fix --strict-whitespace --match-full-lines -- add test-case 2016-12-18 21:04:47 +00:00
Instrumentation Follow-up for r291289: Fix failing global_metadata_darwin.ll test 2017-01-06 22:22:22 +00:00
Integer
JitListener [cmake] Canonicalize CMake booleans to 0/1 for lit interop 2017-01-06 21:33:48 +00:00
LTO Renumber testcase metadata nodes after r290153. 2016-12-22 00:45:21 +00:00
LibDriver LibDriver: Allow resource files to be archive members. 2016-12-15 19:37:46 +00:00
Linker Renumber testcase metadata nodes after r290153. 2016-12-22 00:45:21 +00:00
MC Move test input to directory called Inputs. 2017-01-06 10:22:15 +00:00
Object Object: Make IRObjectFile own multiple modules and enumerate symbols from all modules. 2016-12-13 20:20:17 +00:00
ObjectYAML [ObjectYAML] Support for DWARF debug_info section 2016-12-22 22:44:27 +00:00
Other [PM] Introduce a devirtualization iteration layer for the new PM. 2016-12-28 11:07:33 +00:00
SymbolRewriter
TableGen [tablegen] Delete duplicates from a vector without skipping elements 2016-12-01 19:38:50 +00:00
ThinLTO/X86 [ThinLTO] Handle conflicting local names gracefully 2017-01-06 23:38:41 +00:00
Transforms NewGVN: Fix PR 31501. 2017-01-07 00:01:42 +00:00
Unit
Verifier [TBAAVerifier] Be stricter around verifying scalar nodes 2016-12-29 15:47:05 +00:00
YAMLParser
tools [llvm-config] Print --system-libs only when static linking 2017-01-06 21:33:54 +00:00
.clang-format
CMakeLists.txt [llvm-config] Print --system-libs only when static linking 2017-01-06 21:33:54 +00:00
TestRunner.sh
lit.cfg [llvm-config] Print --system-libs only when static linking 2017-01-06 21:33:54 +00:00
lit.site.cfg.in [llvm-config] Print --system-libs only when static linking 2017-01-06 21:33:54 +00:00