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Re: [rtlopt] output debug info from VAR_LOCATION notes
- From: Daniel Berlin <dberlin at dberlin dot org>
- To: Jan Hubicka <jh at suse dot cz>
- Cc: Josef Zlomek <zlomekj at suse dot cz>, gcc-patches at gcc dot gnu dot org
- Date: Fri, 24 Jan 2003 17:18:05 -0500
- Subject: Re: [rtlopt] output debug info from VAR_LOCATION notes
On Friday, January 24, 2003, at 04:49 PM, Jan Hubicka wrote:
Hi,
this patch generated debug info from VAR_LOCATION notes.
Bootstrapped i386 and x86_64.
I'm applying it to rtlopt-branch.
Very cool!
I will shortly(*) commit the REG changes for var tracking. Can you
please
send the var-tracking.c patch for mainline then?
(do it separately from dwarf2 bits as both pieces are complex enought)
The dwarf2 bits need some work anyway.
I just wanted Josef to commit it so the diffs i have from the current
dwarf2 bits to the new ones aren't so large (because now they don't
have *all* the var-tracking debug changes, just the dwarf2 changes i'm
making).
I'll also note that if you want to play with the dwarf2 bits, and use
readelf to dump the location sections, a small fix i submitted to
readelf was just committed a few days ago, so if the debug_loc section
dump is all screwy, make sure to get a later readelf.
Honza
(*) well, in hour or so once old good atrey manages to test it.