llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-08 06:32:24 +00:00

History

Daniel Jasper c7c2518a65 Small cleanup of MachineLICM.cpp

Specifically:
- Calculate the loop pre-header once at the stat of HoistOutOfLoop, so:
  - We don't-DFS walk the MachineDomTree if we aren't going to do anything
  - Don't call getCurPreheader for each Scope
- Don't needlessly use a do-while loop
- Use early exit for Scopes.size() == 0

No functional changes intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228350 91177308-0d34-0410-b5e6-96231b3b80d8

2015-02-05 22:39:46 +00:00

Analysis

Value soft float calls as more expensive in the inliner.

2015-02-05 02:09:33 +00:00

AsmParser

AsmParser: Split out LineField, NFC

2015-02-04 22:59:18 +00:00

Bitcode

IR: Initialize MDNode abbreviations en masse, NFC

2015-02-04 21:54:12 +00:00

CodeGen

Small cleanup of MachineLICM.cpp