This is the mail archive of the
gdb-cvs@sourceware.org
mailing list for the GDB project.
src/gdb ChangeLog ada-lang.c
- From: brobecke at sourceware dot org
- To: gdb-cvs at sourceware dot org
- Date: 23 Nov 2010 01:03:54 -0000
- Subject: src/gdb ChangeLog ada-lang.c
CVSROOT: /cvs/src
Module name: src
Changes by: brobecke@sourceware.org 2010-11-23 01:03:54
Modified files:
gdb : ChangeLog ada-lang.c
Log message:
infinite recursion with ada_check_typedef
When trying to resolve an incomplete type, if there is no complete
version of that type available, GDB can go in an infinite loop.
This is because ada_check_typedef makes a recursive call to itself,
in an attempt to make sure that the returned type is never a typedef.
However, when no complete type is found, the current logic causes us
to keep going indefinitely through the same path...
This patch fixes the problem by performing the recursive call to
ada_check_typedef only when a TYPE_CODE_TYPDEF layer needs to be
stripped.
gdb/ChangeLog:
* ada-lang.c (ada_check_typedef): Call ada_check_typedef only
if type1 is a typedef.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.12331&r2=1.12332
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ada-lang.c.diff?cvsroot=src&r1=1.275&r2=1.276