Kit Barton 3d8187d171 Save the induction binary operator in IVDescriptors for non FP induction variables. ...

Summary:
Currently InductionBinOps are only saved for FP induction variables, the PR extends it with non FP induction variable, so user of IVDescriptors can query the InductionBinOps for integer induction variables.

The changes in hasUnsafeAlgebra() and getUnsafeAlgebraInst() are required for the existing LIT test cases to pass. As described in the comment of the two functions, one of the requirement to return true is it is a FP induction variable. The checks was not needed because InductionBinOp was not set on non FP cases before.

https://reviews.llvm.org/D60565 depends on the patch.

Committed on behalf of @Whitney (Whitney Tsang).

Reviewers: jdoerfert, kbarton, fhahn, hfinkel, dmgreen, Meinersbur

Reviewed By: jdoerfert

Subscribers: mgorny, hiraditya, jsji, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D61329

llvm-svn: 360671

2019-05-14 13:26:36 +00:00

..

ADT

[WebAssembly] Test the "wasm32-wasi" triple

2019-04-30 23:04:49 +00:00

Analysis

Save the induction binary operator in IVDescriptors for non FP induction variables.

2019-05-14 13:26:36 +00:00

AsmParser

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

BinaryFormat

[MsgPack] Removed MsgPackTypes

2019-03-13 18:56:33 +00:00

Bitcode

Replace llvm::isPodLike<...> by llvm::is_trivially_copyable<...>

2019-01-20 21:19:56 +00:00

CodeGen

[SelectionDAG] Use KnownBits::computeForAddSub/computeForAddCarry

2019-04-15 07:19:11 +00:00

DebugInfo

[PDB] Fix hash function used to write /src/headerblock

2019-04-29 23:09:35 +00:00

Demangle

Update more file headers across all of the LLVM projects in the monorepo

2019-01-19 10:56:40 +00:00

ExecutionEngine

[ORC] Fix an ambiguous call in a unit test.

2019-04-30 02:43:01 +00:00

FuzzMutate

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

IR

[ConstantRange] Add srem() support

2019-05-06 16:59:37 +00:00

LineEditor

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

Linker

[opaque pointer types] Pass value type to LoadInst creation.

2019-02-01 20:44:24 +00:00

MC

Change some StringRef::data() reinterpret_cast to bytes_begin() or arrayRefFromStringRef()

2019-04-07 03:58:42 +00:00

MI

MachineModuleInfo: Store more specific reference to LLVMTargetMachine; NFC

2018-11-05 23:49:13 +00:00

Object

Object/Minidump: Add support for the ThreadList stream

2019-05-02 07:45:42 +00:00

ObjectYAML

Minidump: Add support for reading/writing strings

2019-04-05 08:06:26 +00:00

Option

Option spell checking: Penalize delimiter flags if input has no argument

2019-05-01 16:45:15 +00:00

Passes

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

ProfileData

[SampleFDO] add suffix elision control for fcn names

2019-03-14 13:56:49 +00:00

Remarks

[Remarks] Add string deduplication using a string table

2019-04-24 00:06:24 +00:00

Support

Reinstate "FileCheck [5/12]: Introduce regular numeric variables"

2019-05-14 11:58:30 +00:00

Target

[WebAssembly] Exception handling: Switch to the new proposal

2019-01-30 03:21:57 +00:00

TextAPI

[TextAPI] Prefix all architecture enums to fix the build on i386.

2019-04-04 22:56:50 +00:00

tools

[X86] Merge the different CMOV instructions for each condition code into single instructions that store the condition code as an immediate.

2019-04-05 19:27:41 +00:00

Transforms

Fix compilation warnings when compiling with GCC 7.3

2019-05-06 13:41:54 +00:00

XRay

Update the file headers across all of the LLVM projects in the monorepo

2019-01-19 08:50:56 +00:00

CMakeLists.txt

[OptRemarks] Make OptRemarks more generic: rename OptRemarks to Remarks

2019-03-05 20:45:17 +00:00

unittest.cfg.in

Add support for unittest inputs.

2018-09-05 23:30:17 +00:00