new FAILs on HEAD

[Michael Ritzert]

If you directly receive this mail, your name is tagged to one of the ChangeLog
entries. A copy is also mailed to gcc-regressions.

The build system:
debian GNU/Linux i686 unstable
i686-pc-linux-gnu
configure flags: --enable-threads=posix --prefix=/opt/gcc-HEAD --enable-__cxa_atexit --with-system-zlib --enable-languages=c,c++,f95,java,objc

These new FAILs appeared since the last run:

FAIL: 23_containers/vector/invalidation/2.cc execution test
FAIL: 23_containers/vector/invalidation/3.cc execution test
FAIL: 23_containers/vector/invalidation/4.cc execution test

The complete testsuite logs can be found at
http://www.mailsys.de/~gcc/logs-HEAD-i686-1095232955.tar.bz2

These are the new ChangeLog entries since the last run:

2004-09-15  Richard Sandiford  <rsandifo@redhat.com>

	* config/mips/mips.h (POINTERS_EXTEND_UNSIGNED): Delete.

2004-09-15  Eric Botcazou  <ebotcazou@libertysurf.fr>

	* doc/install.texi (sparc-sun-solaris2*): Properly format warning.

2004-09-14 Jeff Law  <law@redhat.com>

	* tree-ssa-dom.c (avail_exprs_stack): New global varray.
	(struct dom_walk_block_data): Remove avail_exprs member.
	(tree_ssa_dominator_optimize): Initialize avail_exprs_stack.
	(lookup_avail_expr): No longer need to pass in address of
	the block local available exprs stack.  All callers changed.
	(simplify_cond_and_lookup_avail_expr): Similarly.
	(simplify_switch_and_lookup_avail_expr): Similarly.
	(get_eq_expr_value, record_cond): Likewise.
	(record_dominating_conditions): Likewise.
	(update_rhs_and_lookup_avail_expr): Likewise.
	(record_equivalences_from_stmt): Likewise.
	(dom_opt_initialize_block_local_data): No longer test state of
	block local avail_exprs.
	(dom_opt_initialize_block): Mark unwind point in the global
	avail_expr stack.
	(remove_expressions_from_table): Update to unwind to the
	most recent unwind marker in the global avail_expr stack.
	All callers changed.
	(dom_opt_finalize_block): Mark unwind point in the global
	avail_expr stack as needed.
	(record_cond): Push elements into the global avail_exprs stack.

	* tree-dfa.c (free_df_for_stmt): No longer static.
	(free_df): Update comments.
	* tree-flow.h (free_df_for_stmt): Prototype.
	* tree-ssa-dse.c (dse_optimize_stmt): Call free_df_for_stmt.  Also
	call release_defs.

2004-09-14  Diego Novillo  <dnovillo@redhat.com>

	PR tree-optimization/17252
	* tree-ssa-alias.c (may_alias_p): Don't assume that a
	pointer may not point to itself when using relaxed
	aliasing rules.

2004-09-14  Richard Henderson  <rth@redhat.com>

	PR middle-end/17397
	* gimplify.c (gimplify_addr_expr): Don't inadvertently change types
	while folding <ADDR_EXPR <INDIRECT_REF X>>.

2004-09-14  Andrew Pinski  <apinski@apple.com>

	* tree-ssa-copy.c (may_propagate_copy): Don't check the aliasing
	sets of the pointers but the aliasing sets of what they point to.

2004-09-14  Roger Sayle  <roger@eyesopen.com>

	PR rtl-optimization/9771
	* regclass.c (CALL_REALLY_USED_REGNO_P): New macro to eliminate
	conditional compilation in init_reg_sets_1.
	(init_reg_sets_1): Let global_regs[i] take priority over the frame
	(but not stack) pointer exceptions to regs_invalidated_by_call.
	(globalize_reg): Globalizing a fixed register may need to update
	regs_invalidated_by_call.

2004-09-14  Diego Novillo  <dnovillo@redhat.com>

	PR tree-optimization/15262
	* tree-dfa.c (dump_variable): Also print the type of the
	variable.
	* tree-ssa-alias.c (compute_flow_insensitive_aliasing): If two
	memory tags are of conflicting alias sets but have no aliased
	symbols in common, add one tag to the alias set of the other.
	(setup_pointers_and_addressables): Remove hack to deal with
	programs with no aliased symbols.
	(may_alias_p): Don't special case aggregate types.

2004-09-14  Mark Mitchell  <mark@codesourcery.com>

	PR c++/17324
	* mangle.c (partially_mangled_name): New variable.
	(partially_mangled_name_len): Likewise.
	(save_partially_mangled_name): New function.
	(restore_partially_mangled_name): Likewise.
	(write_encoding): Save and restore partially mangled names around
	calls to get_mostly_instantiated_function_type.
	(write_unqualified_name): Likewise.

2004-09-14  Mark Mitchell  <mark@codesourcery.com>

	PR c++/17324
	* g++.dg/template/mangle1.C: New test.

2004-09-14  Diego Novillo  <dnovillo@redhat.com>

	PR tree-optimization/17252
	* gcc.c-torture/execute/pr17252.c: New test.

2004-09-14  Andrew Pinski  <apinski@apple.com>

	* g++.dg/tree-ssa/pointer-reference-alias.C: New test.

2004-09-14  Roger Sayle  <roger@eyesopen.com>

	PR rtl-optimization/9771
	* gcc.dg/pr9771-1.c: New test case.

2004-09-14  Diego Novillo  <dnovillo@redhat.com>

	PR tree-optimization/15262
	* gcc.c-torture/execute/pr15262-1.c: New test.
	* gcc.c-torture/execute/pr15262-2.c: New test.