Commit Graph

2 Commits

Author SHA1 Message Date
Tim Northover
837e2e977f MIR: remove explicit "noVRegs" property.
We can infer this from the incoming MIR, so there's no reason to
represent it with a special flag.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304246 91177308-0d34-0410-b5e6-96231b3b80d8
2017-05-30 21:28:57 +00:00
Simon Dardis
d7a71bf354 [mips] Deal with empty blocks in the mips hazard scheduler
This patch teaches the hazard scheduler how to handle empty blocks
when search for the next real instruction when dealing with forbidden
slots.

Reviewers: slthakur

Differential Revision: https://reviews.llvm.org/D31293



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@299427 91177308-0d34-0410-b5e6-96231b3b80d8
2017-04-04 11:28:53 +00:00