llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-07 14:33:15 +00:00

History

Michael Ilseman 9f0d59ab46 Revert of r223763, in spirit.

r223763 was made to work around a temporary issue where a user of the
JIT was passing down a declaration (incorrectly). This shouldn't
occur, so assert rather than silently continue.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224277 91177308-0d34-0410-b5e6-96231b3b80d8

2014-12-15 21:36:29 +00:00

Analysis

Clarify HowFarToZero computation when the step is a positive power of two. Functionally this should be identical to the existing code except for the case where Step is maximally negative (eg, INT_MIN). We now punt in that one corner case to make reasoning about the code easier.

2014-12-15 21:19:53 +00:00

AsmParser

IR: Make metadata typeless in assembly

2014-12-15 19:07:53 +00:00

Bitcode

Bitcode: Add missing "Remove in 4.0" comments

2014-12-12 02:11:31 +00:00

CodeGen

LiveRangeCalc: Rewrite subrange calculation