Arnold Schwaighofer 2becaaf3a1 LoopVectorizer: A reduction that has multiple uses of the reduction value is not ...

a reduction.

Really. Under certain circumstances (the use list of an instruction has to be
set up right - hence the extra pass in the test case) we would not recognize
when a value in a potential reduction cycle was used multiple times by the
reduction cycle.

Fixes PR18526.
radar://15851149

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199570 91177308-0d34-0410-b5e6-96231b3b80d8

2014-01-19 03:18:31 +00:00

..

Analysis

[PM] Make the verifier work independently of any pass manager.

2014-01-19 02:22:18 +00:00

AsmParser

Add an inalloca flag to allocas

2014-01-17 23:58:17 +00:00

Bitcode

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

CodeGen

Debug info (LTO): Move the creation of accessibility flags to

2014-01-18 02:12:00 +00:00

DebugInfo

llvm-dwarfdump: type unit dwo support

2014-01-09 05:08:24 +00:00

ExecutionEngine

Attempt to fix the MSVC build.

2014-01-16 05:09:32 +00:00

IR

[PM] Make the verifier work independently of any pass manager.

2014-01-19 02:22:18 +00:00

IRReader

Make parseBitcodeFile return an ErrorOr<Module *>.

2014-01-15 01:08:23 +00:00

Linker

Reapply r194218 with fix:

2014-01-16 06:29:36 +00:00

LTO

[LTO] Add a hook to map LLVM diagnostics into the clients of LTO.

2014-01-15 22:04:35 +00:00

MC

Tweak the MCExternalSymbolizer to print references to C string literals

2014-01-16 18:43:56 +00:00

Object

80-column.

2014-01-17 22:11:27 +00:00

Option

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Support

raw_fd_ostream: Don't change STDERR to O_BINARY, or w*printf() (in assert()) would barf wide chars after llvm::errs().

2014-01-12 16:14:24 +00:00

TableGen

[TableGen] Correctly generate implicit anonymous prototype defs in multiclasses

2014-01-02 20:47:09 +00:00

Target

ARM: Let the assembler reject v5 instructions in v4 mode.

2014-01-18 19:03:19 +00:00

Transforms

LoopVectorizer: A reduction that has multiple uses of the reduction value is not

2014-01-19 03:18:31 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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