Fiona Glaser b0a2d8c5a5 ComputeKnownBits: be a bit smarter about ADDs ...

If our two inputs have known top-zero bit counts M and N, we trivially
know that the output cannot have any bits set in the top (min(M, N)-1)
bits, since nothing could carry past that point.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241927 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-10 18:29:02 +00:00

..

Analysis

Add a test of a regression discovered during testing of r241673

2015-07-09 16:40:25 +00:00

Assembler

Extended syntax of vector version of getelementptr instruction.

2015-07-09 07:42:48 +00:00

Bindings

test: Move target dependent test in their own folder for c API test

2015-06-23 06:46:54 +00:00

Bitcode

Add support for fast-math flags to the FCmp instruction.

2015-07-10 12:52:00 +00:00

BugPoint

IR: Give 'DI' prefix to debug info metadata

2015-04-29 16:38:44 +00:00

CodeGen

ComputeKnownBits: be a bit smarter about ADDs

2015-07-10 18:29:02 +00:00

DebugInfo

[CodeView] Add support for emitting column information

2015-07-09 00:19:51 +00:00

ExecutionEngine

[Mips] Add support for MCJIT for MIPS32r6

2015-07-06 12:50:55 +00:00

Feature

Revert the new EH instructions

2015-07-10 07:15:17 +00:00

FileCheck

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Instrumentation

[SanitizerCoverage] Don't add instrumentation to unreachable blocks.

2015-06-30 23:11:45 +00:00

Integer

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JitListener

IR: Give 'DI' prefix to debug info metadata

2015-04-29 16:38:44 +00:00

LibDriver

LibDriver: Fix output path inference.

2015-07-08 19:00:46 +00:00

Linker

Linker: Do not expect comdat to exist in source module.

2015-06-22 21:46:51 +00:00

LTO

Move the personality function from LandingPadInst to Function

2015-06-17 20:52:32 +00:00

MC

[llvm-objdump] Require that jump targets shown in -d are functions

2015-07-09 18:11:40 +00:00

Object

[Object][ELF] Support dumping hash-tables from files with no section table.

2015-07-09 22:32:24 +00:00

Other

[llvm-extract] Drop comdats from declarations

2015-07-06 18:48:02 +00:00

SymbolRewriter

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TableGen

Use std::bitset for SubtargetFeatures.

2015-05-26 10:47:10 +00:00

tools

[llvm-readobj] Print MIPS PLT table

2015-07-09 18:23:10 +00:00

Transforms

[InstSimplify] Fold away ord/uno fcmps when nnan is present.

2015-07-10 14:02:02 +00:00

Unit

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Verifier

Revert the new EH instructions

2015-07-10 07:15:17 +00:00

YAMLParser

YAML: Implement block scalar parsing.

2015-05-13 23:10:51 +00:00

.clang-format

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CMakeLists.txt

LibDriver, llvm-lib: introduce.

2015-06-09 21:50:22 +00:00

lit.cfg

LibDriver, llvm-lib: introduce.

2015-06-09 21:50:22 +00:00

lit.site.cfg.in

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Makefile

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Makefile.tests

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TestRunner.sh

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