[Patch, Fortran] PR 44584: [4.6 Regression] Invalid memory access with gfortran.dg/typebound_proc_15.f03

[Janus Weil <janus at gcc dot gnu dot org>]

Hi all,

the attached patch fixes some error recovery problems on
typebound_proc_15 and 16 in the testsuite. When compiled with
-std=2003, they would yield valgrind errors and ICEs. The hunk in
class.c fixes PR 44584, while the one in resolve.c fixes PR 45161.
After applying the fix, two other test cases showed additional error
messages (correctly).

The attached patch was regtested on x86_64-unknown-linux-gnu. Ok for trunk?

Cheers,
Janus



2010-08-03  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44584
	PR fortran/45161
	* class.c (add_procs_to_declared_vtab1): Don't add erroneous procedures.
	* resolve.c (resolve_tb_generic_targets): Check for errors.


2010-08-03  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/44584
	PR fortran/45161
	* gfortran.dg/typebound_call_9.f03: Modified.
	* gfortran.dg/typebound_generic_1.f03: Modified.

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