src/gas ChangeLog config/tc-z8k.c

[cpg@sourceware.org]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	cpg@sourceware.org	2006-12-08 22:15:11

Modified files:
	gas            : ChangeLog 
	gas/config     : tc-z8k.c 

Log message:
	* config/tc-z8k.c (whatreg): Add comment describing function.
	Return NULL if symbol name characters follow the register number.
	(parse_reg): Use NULL instead of 0 for pointer values.  Stop
	processing if whatreg returned NULL.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/ChangeLog.diff?cvsroot=src&r1=1.3072&r2=1.3073
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gas/config/tc-z8k.c.diff?cvsroot=src&r1=1.41&r2=1.42