Anna Thomas cce7c24af1 NFC: Add a test to LV showing that reduction is not possible when reduction var is reset in the loop ...

Added a test case to reduction showing where it's illegal to identify
vectorize a loop.
Resetting the reduction var during loop iterations disallows us from
widening the dependency cycle to VF, thereby making it illegal to
vectorize the loop.

llvm-svn: 339605

2018-08-13 19:55:25 +00:00

..

Analysis

[NFC] Add tests that demonstrate that MustExecute is fundamentally broken

2018-08-10 09:20:46 +00:00

Assembler

[ThinLTO] Only emit referenced type id records in index files

2018-07-19 22:25:56 +00:00

Bindings

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Bitcode

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BugPoint

[lit, python] Always add quotes around the python path in lit

2018-08-06 22:37:44 +00:00

CodeGen

[CodeGen] Fix assert in SelectionDAG::computeKnownBits

2018-08-13 18:44:21 +00:00

DebugInfo

[X86] Change the MOV32ri64 pseudo instruction to def a GR64 directly instead of wrapping it in a SUBREG_TO_REG.

2018-08-11 05:33:00 +00:00

Demangle

[MS Demangler] Support extern "C" functions.

2018-08-10 21:09:05 +00:00

Examples

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ExecutionEngine

[CMake] Use normalized Windows target triples

2018-08-09 02:16:18 +00:00

Feature

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FileCheck

[FileCheck] Provide an option for FileCheck to dump original input to stderr on failure

2018-07-20 20:21:57 +00:00

Instrumentation

[hwasan] Add -hwasan-with-ifunc flag.

2018-08-10 16:21:37 +00:00

Integer

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JitListener

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Linker

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LTO

Enrich inline messages

2018-08-05 14:53:08 +00:00

MC

Check for tied operands

2018-08-13 14:01:25 +00:00

Object

[WASM] Fix overflow when reading custom section

2018-08-08 16:34:03 +00:00

ObjectYAML

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Other

[CMake] Use normalized Windows target triples

2018-08-09 02:16:18 +00:00

SafepointIRVerifier

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SymbolRewriter

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TableGen

[lit, python] Always add quotes around the python path in lit

2018-08-06 22:37:44 +00:00

ThinLTO/X86

[lit, python] Always add quotes around the python path in lit

2018-08-06 22:37:44 +00:00

tools

[gold] Fix Tests cases on i686

2018-08-11 01:08:34 +00:00

Transforms

NFC: Add a test to LV showing that reduction is not possible when reduction var is reset in the loop

2018-08-13 19:55:25 +00:00

Unit

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Verifier

Recommit r335794 "Add support for generating a call graph profile from Branch Frequency Info." with fix for removed functions.

2018-07-16 00:28:24 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

Make check-llvm depend on llvm-undname

2018-07-20 18:42:19 +00:00

lit.cfg.py

[CMake] Use normalized Windows target triples

2018-08-09 02:16:18 +00:00

lit.site.cfg.py.in

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TestRunner.sh

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