Benjamin Kramer dfb806f6ba InstCombine: If we have a bit test and a sign test anded/ored together, merge the sign bit into the bit test. ...

This is common in bit field code, e.g. checking if the first or the last bit of a bit field is set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147749 91177308-0d34-0410-b5e6-96231b3b80d8

2012-01-08 18:32:24 +00:00

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Analysis

Change CaptureTracking to pass a Use* instead of a Value* when a value is

2011-12-28 23:24:21 +00:00

Archive

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Assembler

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Bindings/Ocaml

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Bitcode

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BugPoint

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CodeGen

Reverted commit #147601 upon Evan's request.

2012-01-08 17:20:33 +00:00

DebugInfo

When recursing for the original size of a type, stop if we are at a

2011-12-16 23:42:45 +00:00

ExecutionEngine

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Feature

The powers that be have decided that LLVM IR should now support 16-bit

2011-12-17 00:04:22 +00:00

Instrumentation/AddressSanitizer

[asan] one more test for asan instrumentation: (*a)++ should be instrumented only once.

2012-01-04 01:02:14 +00:00

Integer

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lib

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Linker

Link symbols with different visibilities according to the rules in the

2012-01-05 23:02:01 +00:00

MC

Split Finish into Finish and FinishImpl to have a common place to do end of

2012-01-07 03:13:18 +00:00

Object

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Other

Deleting the json-bench-test until I understand why it is flaky.

2011-12-17 06:29:32 +00:00

Scripts

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TableGen

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Transforms

InstCombine: If we have a bit test and a sign test anded/ored together, merge the sign bit into the bit test.

2012-01-08 18:32:24 +00:00

Unit

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Verifier

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CMakeLists.txt

Adds a JSON parser and a benchmark (json-bench) to catch performance regressions.

2011-12-16 13:09:10 +00:00

lit.cfg

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lit.site.cfg.in

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Makefile

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Makefile.tests

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site.exp.in

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TestRunner.sh

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