Andrew Trick 0b9ee775f5 indvars cruft: don't replace phi nodes for no reason. ...

Don't replace a phi with an identical phi. This was done long ago to
"preserve" IVUsers analysis. The code has already called
SE->forgetValue(PN) so I see no purpose in creating a new value for
the phi.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237587 91177308-0d34-0410-b5e6-96231b3b80d8

2015-05-18 16:49:34 +00:00

..

Analysis

[LoopAccesses] If shouldRetryWithRuntimeCheck, reset InterestingDependences

2015-05-18 15:37:03 +00:00

AsmParser

[opaque pointer type] Use the value type of the GlobalVariable rather than accessing it through the pointee's type

2015-05-13 22:55:01 +00:00

Bitcode

[BitcodeReader] Don't allow INSERTVAL/EXTRACTVAL with 0 indices

2015-05-16 00:33:12 +00:00

CodeGen

Preserve the order of READ_REGISTER and WRITE_REGISTER

2015-05-18 16:42:10 +00:00

DebugInfo

MC: MCCodeGenInfo naming update. NFC.

2015-05-15 19:13:31 +00:00

ExecutionEngine

[RuntimeDyld] Use isInt to assert that a relocation didn't overflow

2015-05-15 20:32:25 +00:00

Fuzzer

Code cleanup: Reindent Fuzzer::MutateAndTestOne.

2015-05-17 02:44:31 +00:00

IR

While in GlobalValue fix the function(s) that don't follow the

2015-05-15 18:20:14 +00:00

IRReader

…

LineEditor

…

Linker

While in GlobalValue fix the function(s) that don't follow the

2015-05-15 18:20:14 +00:00

LTO

LTO: Add API to choose whether to embed uselists

2015-04-27 23:38:54 +00:00

MC

MC: Use MCSymbol in RelAndSymbol, NFC

2015-05-16 01:14:19 +00:00

Object

Remove MCAssembler.h include from MCStreamer.h and fix users of MCStreamer.h

2015-05-15 22:19:42 +00:00

Option

Option parsing: properly handle flag aliases for joined options (PR23394)

2015-05-04 18:00:13 +00:00

Passes

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ProfileData

InstrProf: Treat functions with a coverage map but no profile as unreached

2015-05-13 22:03:04 +00:00

Support

YAML: Add support for literal block scalar I/O.

2015-05-14 23:08:22 +00:00

TableGen

[TableGen] Change 'car' to 'head' and 'cdr' to 'tail' in assert comments. These were the old names for these operations long ago. NFC

2015-05-16 05:42:13 +00:00

Target

Sparc: support the "set" synthetic instruction.

2015-05-18 16:43:33 +00:00

Transforms

indvars cruft: don't replace phi nodes for no reason.

2015-05-18 16:49:34 +00:00

CMakeLists.txt

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LLVMBuild.txt

Reflow long lines of some LLVMBuild files

2015-05-14 15:38:27 +00:00

Makefile

…