Anders Magnusson
2014-07-03 15:58:28 UTC
Module Name: pcc
Committed By: ragge
Date: Thu Jul 3 15:58:28 UTC 2014
Modified Files:
pcc/mip: regs.c
Log Message:
Fix two corner-cases in the register allocator that only reveales itself
during special circumstances when we are very low in registers:
- Handle the eventual extra move from long-range register in su computations.
- For some instructions a leg may be asked to be stored, but it must be
in a register, so store the parent itself.
Fixes Jira#PCC-452 by Volkmar Klatt and Jira#PCC-449 by Iain Hibbert.
To generate a diff of this commit:
cvs rdiff -u -r1.238 -r1.239 pcc/mip/regs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Committed By: ragge
Date: Thu Jul 3 15:58:28 UTC 2014
Modified Files:
pcc/mip: regs.c
Log Message:
Fix two corner-cases in the register allocator that only reveales itself
during special circumstances when we are very low in registers:
- Handle the eventual extra move from long-range register in su computations.
- For some instructions a leg may be asked to be stored, but it must be
in a register, so store the parent itself.
Fixes Jira#PCC-452 by Volkmar Klatt and Jira#PCC-449 by Iain Hibbert.
To generate a diff of this commit:
cvs rdiff -u -r1.238 -r1.239 pcc/mip/regs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.