Andrea Di Biagio 7937be7dd3 [DebugInfo][X86] Teach Optimize LEAs pass to handle debug values ...

This patch fixes an issue in the Optimize LEAs pass where redundant LEAs were
not removed because they were being used by debug values. The debug values are
now ignored when determining whether LEAs are redundant.

For now the debug values for the redundant LEAs are marked as undefined,
effectively lost. The intention is for a follow up patch which will attempt to
preserve the debug values where possible.

Patch by Andrew Ng.

Differential Revision: https://reviews.llvm.org/D30835

llvm-svn: 298360

2017-03-21 11:36:21 +00:00

..

Analysis

[ConstantFolding] Fix to prevent constant folding having to repeatedly scan operands. NFCI

2017-03-21 10:17:39 +00:00

Assembler

[DebugInfo] Emit address space with DW_AT_address_class attribute for pointer and reference types

2017-03-08 23:55:44 +00:00

Bindings

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Bitcode

[Bitcode] Add compatibility test for the 4.0 release

2017-03-17 17:53:26 +00:00

BugPoint

[IR/Verifier] List the CU we weren't able to find in llvm.dbg.cu.

2017-02-20 22:51:42 +00:00

CodeGen

[DebugInfo][X86] Teach Optimize LEAs pass to handle debug values

2017-03-21 11:36:21 +00:00

DebugInfo

Enable stripping of multiple DILocation on !llvm.loop metadata

2017-03-19 13:54:57 +00:00

Examples

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ExecutionEngine

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Feature

Disable gvn-hoist (PR32153)

2017-03-06 21:10:40 +00:00

FileCheck

[FileCheck] Added --enable-var-scope option to enable scope for regex variables.

2017-03-09 17:59:04 +00:00

Instrumentation

Revert r298158.

2017-03-20 18:45:34 +00:00

Integer

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JitListener

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LibDriver

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Linker

[Linker] Provide callback for internalization

2017-03-13 18:08:11 +00:00

LTO

Perform symbol binding for .symver versioned symbols

2017-03-09 00:19:49 +00:00

MC

[AMDGPU][MC] Fix for Bugs 28201, 28199, 28170 + LIT tests

2017-03-20 16:33:20 +00:00

Object

Archives require a symbol table on Solaris, even if empty.

2017-03-14 19:57:13 +00:00

ObjectYAML

[ObjectYAML] Fix issue with DWARF2 AddrSize 8

2017-03-07 21:34:35 +00:00

Other

Bring back r297624.

2017-03-13 20:00:25 +00:00

SymbolRewriter

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TableGen

[tablegen][globalisel] Capture instructions into locals and related infrastructure for multiple instructions matches.

2017-03-20 15:20:42 +00:00

ThinLTO/X86

Support, LTO: When pruning a directory, ignore files matching a prefix.

2017-03-20 16:41:57 +00:00

tools

Add the rest of the error checking for Mach-O dyld compact bind entry errors

2017-03-20 19:46:55 +00:00

Transforms

InstCombine: Check source value precision when reducing cast intrinsic

2017-03-20 21:59:24 +00:00

Unit

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Verifier

[DebugInfo] Emit address space with DW_AT_address_class attribute for pointer and reference types

2017-03-08 23:55:44 +00:00

YAMLParser

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.clang-format

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CMakeLists.txt

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lit.cfg

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lit.site.cfg.in

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TestRunner.sh

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