Module Name: pcc Committed By: ragge Date: Thu Apr 17 20:12:26 UTC 2008
Modified Files:
pcc/mip: regs.c
Log Message:
Never add moves to a register that is not valid for use by the register
allocator, otherwise stack/frame pointers may be trashed.
Found when running OpenBSD csh.
To generate a diff of this commit:
cvs rdiff -u -r1.171 -r1.172 pcc/mip/regs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
