Robert Lougher 2428a4050f [InstCombine] Merge debug locations when folding through a phi node ...

If all the operands to a phi node are of the same operation, instcombine
will try to pull them through the phi node, combining them into a single
operation.  When it does this, the debug location of the operation should
be the merged debug locations of the phi node arguments.

Patch 2 of 8 for D26256.  Folding of a binary operation.

Differential Revision: https://reviews.llvm.org/D26256

llvm-svn: 289679

2016-12-14 17:49:19 +00:00

..

Analysis

[Verifier] Add verification for TBAA metadata

2016-12-11 20:07:15 +00:00

Assembler

[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation

2016-12-05 18:04:47 +00:00

Bindings

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Bitcode

[DIExpression] Introduce a dedicated DW_OP_LLVM_fragment operation

2016-12-05 18:04:47 +00:00

BugPoint

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CodeGen

AMDGPU: Emit runtime metadata version 2 as YAML

2016-12-14 17:16:52 +00:00

DebugInfo

[InstCombine] Merge debug locations when folding through a phi node

2016-12-14 17:49:19 +00:00

Examples

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ExecutionEngine

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Feature

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FileCheck

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Instrumentation

[Verifier] Add verification for TBAA metadata

2016-12-11 20:07:15 +00:00

Integer

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JitListener

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LibDriver

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Linker

[ThinLTO] Stop importing constant global vars as copies in the backend

2016-12-02 01:02:30 +00:00

LTO

LTO: Add support for multi-module bitcode files.

2016-12-14 01:17:59 +00:00

MC

AMDGPU: Change vintrp printing

2016-12-14 16:36:12 +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_aranges

2016-12-09 00:26:44 +00:00

Other

[PM] Further broaden this test's regex as both the CGSCC and Function

2016-12-10 07:59:59 +00:00

SymbolRewriter

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TableGen

[tablegen] Delete duplicates from a vector without skipping elements

2016-12-01 19:38:50 +00:00

ThinLTO/X86

[ThinLTO] Add an API to trigger file-based API for returning objects to the linker

2016-12-14 04:56:42 +00:00

tools

[llvm-config] Add --ignore-libllvm

2016-12-13 22:17:59 +00:00

Transforms

[X86][InstCombine] Handle demanded elements for operand of AVX-512 scalar floating point to integer conversion intrinsics.

2016-12-14 07:46:12 +00:00

Unit

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Verifier

[Verifier] Add verification for TBAA metadata

2016-12-11 20:07:15 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

Add llvm-modextract tool.

2016-11-29 21:54:33 +00:00

lit.cfg

lit.cfg: Check value of build config rather than converting to boolean

2016-12-14 17:05:34 +00:00

lit.site.cfg.in

Revert gold part of change, just liblto

2016-12-14 16:20:25 +00:00

TestRunner.sh

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