CVS commit: src/sys/arch/sparc/include

[Martin Husemann <martin%netbsd.org@localhost>]

Module Name:    src
Committed By:   martin
Date:           Sat May 16 17:16:12 UTC 2009

Modified Files:
        src/sys/arch/sparc/include: psl.h

Log Message:
Add memory clobbers to the inline assembler modifying/testing the %psr
register, to avoid the compiler reordering instructions out of critical
sections. Should fix PR port-sparc/41372.


To generate a diff of this commit:
cvs rdiff -u -r1.44 -r1.45 src/sys/arch/sparc/include/psl.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.