Sanjay Patel 8ae0800ae1 [x86] reassociate integer multiplies using machine combiner pass ...

Add i16, i32, i64 imul machine instructions to the list of reassociation
candidates.

A new bit of logic is needed to handle integer instructions: they have an
implicit EFLAGS operand, so we have to make sure it's dead in order to do
any reassociation with integer ops.

Differential Revision: http://reviews.llvm.org/D11660



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@243756 91177308-0d34-0410-b5e6-96231b3b80d8

2015-07-31 16:21:55 +00:00

..

Analysis

[CaptureTracker] Provide an ordered basic block to PointerMayBeCapturedBefore

2015-07-31 14:31:35 +00:00

AsmParser

[opaque pointers] Avoid the use of pointee types when parsing inline asm in IR

2015-07-27 23:32:19 +00:00

Bitcode

Reserve some constant values for the Swift calling convention.

2015-07-28 04:05:45 +00:00

CodeGen

[regalloc] Make RegMask clobbers prevent merging vreg's into PhysRegs when hoisting def's upwards.

2015-07-31 12:58:55 +00:00

DebugInfo

[RuntimeDyld] Make LoadedObjectInfo::getLoadedSectionAddress take a SectionRef

2015-07-28 17:52:11 +00:00

ExecutionEngine

[MCJIT] Fix PR20656 by teaching MCJIT to honor ExecutionEngine's global mapping.

2015-07-29 23:12:33 +00:00

Fuzzer

[libFuzzer] trace switch statements and apply mutations based on the expected case values

2015-07-31 01:33:06 +00:00

IR

[opaque pointers] Remove use of PointerType::getElementType in favor of GEPOperator::getSourceElementType

2015-07-29 20:26:23 +00:00

IRReader

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LibDriver

Add support for producing thin archives in llvm-lib.

2015-07-17 16:01:11 +00:00

LineEditor

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Linker

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LTO

Remove access to the DataLayout in the TargetMachine

2015-07-24 16:04:22 +00:00

MC

[llvm-mc] Add --no-warn flag with -W alias to disable outputting warnings while assembling.

2015-07-27 22:39:14 +00:00

Object

[COFF] Return symbol VAs instead of RVAs for PE files

2015-07-31 16:14:22 +00:00

Option

Add an ArgList::AddAllArgs that accepts a vector of OptSpecifier.

2015-07-29 17:34:41 +00:00

Passes

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ProfileData

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Support

Add amdopencl environment to triple

2015-07-30 08:16:51 +00:00

TableGen

TableGen: Support folding casts from bits to int

2015-07-31 01:12:06 +00:00

Target

[x86] reassociate integer multiplies using machine combiner pass

2015-07-31 16:21:55 +00:00

Transforms

[libFuzzer] trace switch statements and apply mutations based on the expected case values

2015-07-31 01:33:06 +00:00

CMakeLists.txt

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LLVMBuild.txt

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Makefile

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