pc in psymtab, not in symtab

[Daniel Jacobowitz]

On Wed, Jul 02, 2003 at 10:20:21AM -0700, David Carlton wrote:
> I'm getting zillions of warnings along the following lines:
> 
> warning: (Internal error: pc 0x80a94f8 in read in psymtab, but not in symtab.)
> 
> Now, problems with the warning message aside (it's a warning that
> incorrectly claims to be an internal error, and there's one too many
> 'in' in there), this is both annoying and is preventing me from
> looking at variables.  (At least I assume this is why I can't look at
> variables; I'm not using optimization flags.)
> 
> Has anybody seen this recently?  It's occuring for me with GDB 5.3 as
> well as mainline; I've tried it with either Red Hat GCC 3.2 or with
> GCC 3.2.3 patched to generate DW_TAG_namespace.  A sample compilation
> line is:
> 
> /usr/local/testbed/namespace/bin/g++ -Wall -W -Winline -Wpointer-arith -Wno-unused-parameter -g -g3 -gdwarf-2 -I/kealia/src/working/vs/src/interface -DLinux -I/kealia/src/working/vs/use/interface/preprocessortest -pthread -fpic -I/kealia/src/working/vs/src/interface/sys -I/kealia/src/working/vs-ext/gcc321-i686-debug//sysinclude -c /kealia/src/working/vs/use/prog/preprocessortest/preprocessortest.cpp
> 
> (I've tried fiddling with that a little bit, e.g. removing -fpic, with
> no effect.  And don't laugh at the '-g -g3 -gdwarf-2': I didn't write
> the Makefile. :-) )
> 
> Any tips as to what might be causing this?

My first guess is a GCC bug that causes it not to emit PC bounds?

-- 
Daniel Jacobowitz
MontaVista Software                         Debian GNU/Linux Developer