From: Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
To: Jim Blandy <jimb@codesourcery.com>
Cc: gdb@sourceware.org, drow@false.org, vladimir@codesourcery.com
Subject: Re: DWARF question
Date: Tue, 02 Oct 2007 23:05:00 -0000 [thread overview]
Message-ID: <4702CEBE.2090009@linux.vnet.ibm.com> (raw)
In-Reply-To: <4702BB75.7050906@linux.vnet.ibm.com>
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Carlos Eduardo Seo wrote:
>
> I've written a patch and it worked:
>
> (gdb) b 25
> Breakpoint 1 at 0x10000670: file fxdb1251-main.f, line 25.
> (gdb) b 31
> Breakpoint 2 at 0x100007cc: file fxdb1251-main.f, line 31.
>
> I'll post it here as soon as I finish my regression tests. Then we can
> discuss if the solution is OK.
Here's what I did. My testsuite run shows no regressions. I'm not sure
if this is the appropriate place to put the psymtab sweep, though. What
do you think?
- --
Carlos Eduardo Seo
Software Engineer
IBM Linux Technology Center
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2007-09-23 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
* symtab.c (find_line_symtab): scan through psymtabs
when exact_match is zero.
Index: src/gdb/symtab.c
===================================================================
--- src.orig/gdb/symtab.c
+++ src/gdb/symtab.c
@@ -2280,12 +2280,20 @@ find_line_symtab (struct symtab *symtab,
struct objfile *objfile;
struct symtab *s;
+ struct partial_symtab *p;
if (best_index >= 0)
best = best_linetable->item[best_index].line;
else
best = 0;
+ ALL_PSYMTABS (objfile, p)
+ {
+ if (strcmp (symtab->filename, p->filename) != 0)
+ continue;
+ PSYMTAB_TO_SYMTAB (p);
+ }
+
ALL_SYMTABS (objfile, s)
{
struct linetable *l;
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next prev parent reply other threads:[~2007-10-02 23:05 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-26 21:25 Carlos Eduardo Seo
2007-09-26 21:27 ` Daniel Jacobowitz
2007-09-27 8:29 ` Carlos Eduardo Seo
2007-09-28 20:26 ` Carlos Eduardo Seo
2007-09-28 21:13 ` Jim Blandy
2007-09-28 23:14 ` Carlos Eduardo Seo
2007-09-28 23:49 ` Jim Blandy
2007-10-01 17:49 ` Carlos Eduardo Seo
2007-10-02 19:15 ` Jim Blandy
2007-10-02 19:26 ` Carlos Eduardo Seo
2007-10-02 21:43 ` Carlos Eduardo Seo
2007-10-02 23:05 ` Carlos Eduardo Seo [this message]
2007-10-02 20:03 ` Jim Blandy
2007-10-02 20:09 ` Jim Blandy
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