Benjamin Kramer 2f7228b80c Generalize the and-icmp-select instcombine further by allowing selects of the form ...

(x & 2^n) ? 2^m+C : C

we can offset both arms by C to get the "(x & 2^n) ? 2^m : 0" form, optimize the
select to a shift and apply the offset afterwards.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121609 91177308-0d34-0410-b5e6-96231b3b80d8

2010-12-11 10:49:22 +00:00

..

Analysis

Revert r121520, which may have introduced miscompilations.

2010-12-10 21:48:28 +00:00

Archive

Revert test/Archive/check_binary_output.ll". It fails on a buildbot.

2010-12-07 05:57:02 +00:00

Assembler

Fix PR 4170 by having ExtractValueInst::getIndexedType() reject out-of-bounds indexing.

2010-12-05 20:50:26 +00:00

Bindings/Ocaml

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Bitcode

Testcase for PR8494 (invalid bitcode crashing the bitcode reader).

2010-10-28 15:57:30 +00:00

BugPoint

test: Check the feature 'loadable_module' with load modules in %llvmshlibdir.

2010-11-29 07:58:32 +00:00

CodeGen

(or (and (shl A, #shamt), mask), B) => ARMbfi B, A, ~mask where lsb(mask) == #shamt. rdar://8752056

2010-12-11 04:11:38 +00:00

DebugInfo

Hide tests, that check .loc, .file in output assembly, from darwin9 buildbot.

2010-12-02 23:29:58 +00:00

ExecutionEngine

XFAIL for now. If someone with access to an ARM/Linux host wants to have a look

2010-12-02 20:20:32 +00:00

Feature

test: Check the feature 'loadable_module' with load modules in %llvmshlibdir.

2010-11-29 07:58:32 +00:00

FrontendAda

Adjust this test for the fact that the stores are no longer

2010-12-02 20:56:51 +00:00

FrontendC

Test case for r120740. Radar 8712503.

2010-12-02 21:25:55 +00:00

FrontendC++

This test dates from the time when llvm-gcc had problems if two types were

2010-12-02 18:19:23 +00:00

FrontendFortran

Use -S rather than -c for the benefit of dragonegg.

2010-11-25 21:41:35 +00:00

FrontendObjC

Remove explicit uses of -emit-llvm, the test infrastructure adds it

2010-11-25 21:46:07 +00:00

FrontendObjC++

Remove explicit uses of -emit-llvm, the test infrastructure adds it

2010-11-25 21:48:20 +00:00

Integer

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lib

Use LLVMCC_EMITIR_FLAG rather than hard-coding "-emit-llvm".

2010-11-25 21:19:52 +00:00

Linker

Fix PR8300 by remembering to keep the bitcast in all cases.

2010-10-19 02:02:57 +00:00

LLVMC

Remove -llvmc-temp-hack from tblgen.

2010-10-23 07:32:53 +00:00

MC

Fixed version of 121434 with no new memory leaks.

2010-12-10 07:39:47 +00:00

Other

test/Other/close-stderr.ll: Require the feature 'shell'. It is not executable on Win32 but it is executable on MSYS-bash.

2010-12-07 02:43:58 +00:00

Scripts

macho-dump: Switch to C++ macho-dump tool.

2010-12-10 06:19:45 +00:00

TableGen

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Transforms

Generalize the and-icmp-select instcombine further by allowing selects of the form

2010-12-11 10:49:22 +00:00

Unit

Test: Fix Support.Path and _all_ of the unittest death tests. GetTempPath defaults to \Windows\.

2010-12-07 01:23:49 +00:00

Verifier

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CMakeLists.txt

macho-dump: Fix CMake build, following up to r121466.

2010-12-10 09:18:26 +00:00

lit.cfg

test: Add the feature 'shell' on LLVM_ON_UNIX.

2010-12-07 02:43:51 +00:00

lit.site.cfg.in

test: Add the new feature 'loadable_module'.

2010-11-29 00:20:09 +00:00

Makefile

test: Use $SharedLibDir for loadable modules. On Cygming, loadable modules are not in lib/ but bin.

2010-11-29 00:20:21 +00:00

Makefile.tests

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site.exp.in

test: Use $SharedLibDir for loadable modules. On Cygming, loadable modules are not in lib/ but bin.

2010-11-29 00:20:21 +00:00

TestRunner.sh

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