Re: [RFC] Cross-gprof cleanup in gmon_io

[Jason R Thorpe <thorpej at wasabisystems dot com>]

On Sat, Jan 26, 2002 at 02:35:50PM -0800, Jason R Thorpe wrote:

 > The following patch is against binutils 2.11.2 -- when I'm ready to
 > officially submit it to the master binutils sources, I'll post an
 > updated patch with a ChangeLog entry describing it in detail.

...okay, since the patch I posted pretty much applied as-is to
binutils-current, I'll go ahead and post a proposed patch now :-)

	* TODO: Remove "host architecture pointer size" item.
	* acconfig.h: Remove.
	* gconfig.in: Regenerate.
	* configure.in: Remove check for gmon pointer size.
	* configure: Regenerate.
	* gmon.h (GMON_HDRSIZE_BSD44_32): Define.
	(GMON_HDRSIZE_BSD44_64): Ditto.
	(GMON_HDRSIZE_OLDBSD_32): Ditto.
	(GMON_HDRSIZE_OLDBSD_64): Ditto.
	(struct raw_phdr): Wrap in #if 0, keeping it for
	documentation purposes only.
	(struct old_raw_phdr): Likewise.
	(struct raw_arc): Likewise.  Change type/size of
	"count" member to long match 4.4BSD.
	* gmon_io: Update copyright years.
	(gmon_io_read_64): New function.
	(gmon_io_read_vma): Use bfd_arch_bits_per_address to
	determine target pointer size.  Use gmon_io_read_32
	and gmon_io_read_64.
	(gmon_io_write_64): New function.
	(gmon_io_write_vma): Use bfd_arch_bits_per_address to
	determine target pointer size.  Use gmon_io_write_32
	and gmon_io_write_64.
	(get_vma): Remove.
	(put_vma): Ditto.
	(gmon_read_raw_arc): New function.
	(gmon_write_raw_arc): New function.
	(gmon_out_read): Do not use struct raw_phdr or
	struct old_raw_phdr to read the gmon header.  Use
	gmon_read_raw_arc to read call graph records.
	(gmon_out_write): Do not use struct raw_phdr or
	struct old_raw_phdr to write the gmon header.  Use
	gmon_write_raw_arc to write call graph records.

-- 
        -- Jason R. Thorpe <thorpej@wasabisystems.com>

Attachment: gprof-patch
Description: gprof-patch