PowerPC: Improve float register assignment.

Authored by trommler on Feb 15 2016, 2:49 AM.



On Linux assign F5 and F6 and D3 through D6 to caller-saved registers.

Fixes Trac #11273

Test Plan

validate on powerpc (I validated on powerpc64)

Diff Detail

rGHC Glasgow Haskell Compiler
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trommler updated this revision to Diff 6644.Feb 15 2016, 2:49 AM
trommler retitled this revision from to PowerPC: Improve float register assignment..
trommler updated this object.
trommler edited the test plan for this revision. (Show Details)
trommler added reviewers: austin, bgamari, erikd.
trommler updated the Trac tickets for this revision.
erikd edited edge metadata.Feb 15 2016, 3:04 AM

Building on PowerPC right now.

erikd added a comment.Feb 15 2016, 4:23 AM

Build went fine. Running tests.

erikd accepted this revision.Feb 15 2016, 5:19 AM
erikd edited edge metadata.

All good!

This revision is now accepted and ready to land.Feb 15 2016, 5:19 AM
austin accepted this revision.Feb 16 2016, 2:05 PM
austin edited edge metadata.


This revision was automatically updated to reflect the committed changes.