llvm/lib at 3f4f926b6a830a8555747288e7d2de0a983ef395 - llvm

RPCSX/llvm

mirror of https://github.com/RPCSX/llvm.git synced 2025-02-14 09:56:23 +00:00

History

Nirav Dave 3f4f926b6a Rewrite areNonVolatileConsecutiveLoads to use BaseIndexOffset

Relanding after rewriting undef.ll test to avoid host-dependant
endianness.

As discussed in D34087, rewrite areNonVolatileConsecutiveLoads using
generic checks. Also, propagate missing local handling from there to
BaseIndexOffset checks.

Tests of note:

  * test/CodeGen/X86/build-vector* - Improved.
  * test/CodeGen/BPF/undef.ll - Improved store alignment allows an
    additional store merge

  * test/CodeGen/X86/clear_upper_vector_element_bits.ll - This is a
    case we already do not handle well. Here, the DAG is improved, but
    scheduling causes a code size degradation.

Reviewers: RKSimon, craig.topper, spatel, andreadb, filcab

Subscribers: nemanjai, llvm-commits

Differential Revision: https://reviews.llvm.org/D34472

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@307114 91177308-0d34-0410-b5e6-96231b3b80d8

2017-07-05 01:21:23 +00:00

Analysis

fix trivial typos, NFC

2017-07-01 07:12:15 +00:00

AsmParser

…

BinaryFormat

Revert "Revert "Replace trivial use of external rc.exe by writing our own .res file.""

2017-07-01 03:59:54 +00:00

Bitcode

Add missing library dependency.

2017-06-28 00:05:27 +00:00