Nick Lewycky 011cb4d5bd When forming an addrec out of a phi don't just look at the last computation and steal its flags for our own, there may be other computations in the middle. Check whether the LHS of the computation is the phi itself and then we know it's safe to steal the flags. Fixes PR22795. ...

There's a missed optimization opportunity where we could look at the full chain of computation and take the intersection of the flags instead of only looking one instruction deep.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232134 91177308-0d34-0410-b5e6-96231b3b80d8

2015-03-13 01:37:52 +00:00

..

Analysis

When forming an addrec out of a phi don't just look at the last computation and steal its flags for our own, there may be other computations in the middle. Check whether the LHS of the computation is the phi itself and then we know it's safe to steal the flags. Fixes PR22795.

2015-03-13 01:37:52 +00:00

AsmParser

Fix a stack overflow in the assembler when checking that GEPs must be over sized types.

2015-03-10 06:34:57 +00:00

Bitcode

Simplify expressions involving boolean constants with clang-tidy

2015-03-09 01:57:13 +00:00

CodeGen

Use the cached subtarget off of the machine function.

2015-03-13 00:49:50 +00:00

DebugInfo

DWARFFormValue: Add getAsSignedConstant method.

2015-03-04 22:07:41 +00:00

ExecutionEngine

[Orc][MCJIT][RuntimeDyld] Re-apply r231726 and r231724 with fix suggested by

2015-03-11 00:43:26 +00:00

Fuzzer

[sanitizer/coverage] Add AFL-style coverage counters (search heuristic for fuzzing).

2015-03-03 23:27:02 +00:00

IR

[X86, AVX2] Replace inserti128 and extracti128 intrinsics with generic shuffles

2015-03-12 23:16:18 +00:00

IRReader

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

LineEditor

Use ADDITIONAL_HEADER_DIRS in all LLVM CMake projects.

2015-02-11 03:28:02 +00:00

Linker

DataLayout is mandatory, update the API to reflect it with references.

2015-03-10 02:37:25 +00:00

LTO

Make DataLayout Non-Optional in the Module

2015-03-04 18:43:29 +00:00

MC

[NVPTXAsmPrinter] do not print .align on function headers

2015-03-12 01:50:30 +00:00

Object

Add support for Nuxi CloudABI.

2015-03-09 18:40:45 +00:00

Option

Remove explicit no-op dtor in favor of the implicit dtor so as not to disable/deprecate the copy operations.

2015-03-03 19:53:02 +00:00

Passes

[PM] Fixup for r231556 where I missed a dependency on intrinsics

2015-03-07 09:08:20 +00:00

ProfileData

InstrProf: Teach llvm-cov to handle universal binaries when given -arch

2015-03-11 02:30:51 +00:00

Support

Wrap in __MINGW32__ to avoid warnings from msvc.

2015-03-11 16:09:02 +00:00

TableGen

Add missing includes. make_unique proliferated everywhere.

2015-03-01 21:28:53 +00:00

Target

[X86, AVX2] Replace inserti128 and extracti128 intrinsics with generic shuffles

2015-03-12 23:16:18 +00:00

Transforms

Reapply 'Run LICM pass after loop unrolling pass.'

2015-03-12 05:36:01 +00:00

CMakeLists.txt

[PM] Create a separate library for high-level pass management code.

2015-03-07 09:02:36 +00:00

LLVMBuild.txt

[PM] Create a separate library for high-level pass management code.

2015-03-07 09:02:36 +00:00

Makefile

[PM] Create a separate library for high-level pass management code.

2015-03-07 09:02:36 +00:00