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  1. 30 Aug, 2006 6 commits
    • Makefile.in (see.o): Add $(EXPR_H) dependency. · c87555d6 
      2006-08-30  Richard Guenther  <rguenther@suse.de>

	* Makefile.in (see.o): Add $(EXPR_H) dependency.

From-SVN: r116583
      Richard Guenther committed
    • re PR rtl-optimization/27735 (ICE at -O3 caused by loop unswitching) · dc14f191 
      	PR rtl-optimization/27735
	* cfgloopmanip.c (fix_loop_placements, fix_bb_placements, unloop):
	Add new argument to keep track of whether an irreducible region
	was affected.  All callers changed.
	(fix_irreducible_loops): Removed.
	(remove_path): Call mark_irreducible_loops if EDGE_IRREDUCIBLE_LOOP
	flags were invalidated.

	* gcc.dg/loop-unswitch-1.c: New test.

From-SVN: r116582
      Zdenek Dvorak committed
    • re PR middle-end/26632 (spurious warning: value computed is not used) · b0d3a6ae 
      	PR middle-end/26632
	* gcc.dg/pr26632.c: New.

From-SVN: r116580
      Kazu Hirata committed
    • re PR fortran/28885 (ICE passing components of array of derived type) · 8c086c9c 
      2006-08-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/28885
	REGRESSION FIX
	* trans-expr.c (gfc_conv_aliased_arg): Ensure that the temp
	declaration is retained for INTENT(OUT) arguments.

	PR fortran/28873
	REGRESSION FIX
	PR fortran/20067
	* resolve.c (resolve_generic_f): Make error message more
	comprehensible.
	(resolve_generic_s): Restructure search for specific procedures
	to be similar to resolve_generic_f and change to similar error
	message.  Ensure that symbol reference is refreshed, in case
	the search produces a NULL.
	(resolve_specific_s): Restructure search, as above and as
	resolve_specific_f. Ensure that symbol reference is refreshed,
	in case the search produces a NULL.

	PR fortran/25077
	PR fortran/25102
	* interface.c (check_operator_interface): Throw error if the
	interface assignment tries to change intrinsic type assigments
	or has less than two arguments.  Also, it is an error if an
	interface operator contains an alternate return.

	PR fortran/24866
	* parse.c (gfc_fixup_sibling_symbols): Do not modify the symbol
	if it is a dummy in the contained namespace.


2006-08-30  Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/28885
	* gfortran.dg/aliasing_dummy_2.f90: New test.

	PR fortran/20067
	* gfortran.dg/generic_5.f90: Change error message.

	PR fortran/28873
	* gfortran.dg/generic_6.f90: New test.

	PR fortran/25077
	* gfortran.dg/redefined_intrinsic_assignment.f90: New test.

	PR fortran/25102
	* gfortran.dg/invalid_interface_assignment.f90: New test.

	PR fortran/24866
	* gfortran.dg/module_proc_external_dummy.f90: New test.

From-SVN: r116578
      Paul Thomas committed
    • re PR c++/28349 (ICE with "undefined" va_arg and references) · a2ef0979 
      2006-08-29  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c++/28349
        * testsuite/g++.dg/warn/var-args1.C: New test.
2006-08-29  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C++/28349
        * call.c (build_x_va_arg): Remove the reference type
        from the type before creating the pointer type.

From-SVN: r116577
      Andrew Pinski committed
    • Daily bump. · 1bdd6b68 
      From-SVN: r116574
      GCC Administrator committed
  3. 29 Aug, 2006 15 commits
  5. 28 Aug, 2006 11 commits
  7. 27 Aug, 2006 7 commits
  9. 26 Aug, 2006 1 commit
    • tree.h (CASE_LOW_SEEN, [...]): New macros for manipulating temporary visit flags… · c782c2fe 
      tree.h (CASE_LOW_SEEN, [...]): New macros for manipulating temporary visit flags on CASE_LABEL_EXPRs.


	* tree.h (CASE_LOW_SEEN, CASE_HIGH_SEEN): New macros for manipulating
	temporary visit flags on CASE_LABEL_EXPRs.
	* c-common.c (match_case_to_enum): Add function comment.  Avoid
	O(N) loop, by looking up both CASE_LOW_SEEN and CASE_HIGH_SEEN.
	(c_do_switch_warnings):  Reorganize to record CASE_LOW_SEEN and
	CASE_HIGH_SEEN for enumerated types.  If the switch expression is
	a constant, only warn if that constant value isn't handled.

	* gcc.dg/Wswitch-enum-2.c: New test case.
	* gcc.dg/Wswitch-enum-3.c: Likewise.

From-SVN: r116481
      Roger Sayle committed