gcc/gcc ChangeLog libgcov.c tsystem.h doc/gcov ...

[nathan@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	nathan@gcc.gnu.org	2005-05-10 16:11:06

Modified files:
	gcc            : ChangeLog libgcov.c tsystem.h 
	gcc/doc        : gcov.texi invoke.texi 

Log message:
	* libgcov.c (create_file_directory): New function. Create
	directory for the given file name.
	(gcov_max_filename): New static var. Keeps size of the longest
	file name.
	(gcov_exit): Always try to create directory for output
	file. Relocate each filename basing on environment vars.
	(__gcov_init): Remember the longest file name.
	* tsystem.h: include filenames.h to get IS_DIR_SEPARATOR
	* doc/gcov.texi (Cross-profiling): New node documenting
	cross-profiling management.
	* doc/invoke.texi (-fprofile-arcs): Add xref to cross-profiling.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8709&r2=2.8710
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/libgcov.c.diff?cvsroot=gcc&r1=1.30&r2=1.31
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tsystem.h.diff?cvsroot=gcc&r1=1.17&r2=1.18
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/gcov.texi.diff?cvsroot=gcc&r1=1.26&r2=1.27
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&r1=1.618&r2=1.619