Module Name: pcc
Committed By: ragge
Date: Tue Apr 26 15:23:08 UTC 2011
Modified Files:
pcc/mip: regs.c
Log Message:
Disable the search for overlapping registers in edges to find adjacent nodes,
it may fail if a non-aliases register is assigned later.
This is the first bug in many years discovered in the register allocator :-)
Fixes Jira#PCC-328 by Iain Hibbert.
To generate a diff of this commit:
cvs rdiff -u -r1.217 -r1.218 pcc/mip/regs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
