GitLab

	PR fortran/18109
	PR fortran/18283
	PR fortran/19107
	* fortran/trans-array.c (gfc_conv_expr_descriptor): Obtain the
	string length from the expression typespec character length value
	and set temp_ss->stringlength and backend_decl. Obtain the
	tree expression from gfc_conv_expr rather than gfc_conv_expr_val.
	Dereference the expression to obtain the character.
	* fortran/trans-expr.c (gfc_conv_component_ref): Remove the
	dereference of scalar character pointer structure components.
	* fortran/trans-expr.c (gfc_trans_subarray_assign): Obtain the
	string length for the structure component from the component
	expression.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100400 138bc75d-0d04-0410-961f-82ee72b054a4

        PR middle-end/20931
        * g++.dg/opt/pr20931.C: New test.

2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/20931
        PR middle-end/20946
        * fold-const.c (fold_checksum_tree): Copy types also if
        TYPE_CONTAINS_PLACEHOLDER_INTERNAL is set.
        Don't call fold_checksum_tree for TREE_LIST's TREE_CHAIN
        first.
        Tail recurse TREE_LIST's TREE_CHAIN.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100397 138bc75d-0d04-0410-961f-82ee72b054a4

        PR tree-opt/21732
        * tree-ssa-copy.c (dump_copy_of): Create a bitmap and don't visit a
        SSA_NAME twice and cause the loop to become finite.  Remove the test
        for val.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100396 138bc75d-0d04-0410-961f-82ee72b054a4

	* g++.dg/abi/dtor1.C, g++.dg/abi/empty10.C, g++.dg/abi/layout3.C,
	g++.dg/eh/simd-2.C, g++.dg/opt/cse2.C,
	g++.old-deja/g++.ext/asmspec1.C,
	g++.old-deja/g++.other/regstack.C,
	gcc.dg/20000614-1.c, gcc.dg/20000807-1.c, gcc.dg/20000904-1.c,
	gcc.dg/20001127-1.c, gcc.dg/20010202-1.c, gcc.dg/20010520-1.c,
	gcc.dg/20011009-1.c, gcc.dg/20011029-2.c, gcc.dg/20020224-1.c,
	gcc.dg/20020531-1.c, gcc.dg/20020616-1.c, gcc.dg/980226-1.c,
	gcc.dg/980414-1.c, gcc.dg/980520-1.c, gcc.dg/980709-1.c,
	gcc.dg/990117-1.c, gcc.dg/990130-1.c, gcc.dg/990213-2.c,
	gcc.dg/990214-1.c, gcc.dg/991129-1.c, gcc.dg/991209-1.c,
	gcc.dg/991214-1.c, gcc.dg/asm-1.c, gcc.dg/attr-returns_twice-1.c,
	gcc.dg/clobbers.c, gcc.dg/i386-387-7.c, gcc.dg/i386-387-8.c,
	gcc.dg/i386-3dnowA-1.c, gcc.dg/i386-3dnowA-2.c, gcc.dg/i386-asm-1.c
	gcc.dg/i386-asm-2.c, gcc.dg/i386-asm-3.c, gcc.dg/i386-bitfield3.c
	gcc.dg/i386-call-1.c, gcc.dg/i386-memset-1.c,
	gcc.dg/i386-signbit-3.c, gcc.dg/i386-ssefn-1.c,
	gcc.dg/i386-ssefn-2.c, gcc.dg/i386-ssefn-3.c, gcc.dg/i386-ssefn-4.c
	gcc.dg/i386-volatile-1.c, gcc.dg/i386-xorps.c, gcc.dg/pr12092-1.c
	gcc.dg/pr14289-1.c, gcc.dg/pr19236-1.c, gcc.dg/pr20204.c,
	gcc.dg/pr9771-1.c, gcc.dg/register-var-1.c,
	gcc.dg/sibcall-5.c, gcc.dg/charset/asm3.c,
	gcc.dg/cpp/trad/num-sign.c: Run tests also on x86_64.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100394 138bc75d-0d04-0410-961f-82ee72b054a4

        * tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional
        expression.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100393 138bc75d-0d04-0410-961f-82ee72b054a4

	the documentation to make it more future-proof.
	(TARGET_CHECK_PCH_TARGET_FLAGS): Document this new hook.
	* target.h (gcc_target): Add check_pch_target_flags.
	* target-def.h (TARGET_CHECK_PCH_TARGET_FLAGS): New macro.
	(TARGET_INITIALIZER): Include it.
	* toplev.c (default_pch_valid_p): Use targetm.check_pch_target_flags.
	* config/sh/sh.h (sh_pch_valid_p): Delete.
	* config/sh/sh.c (TARGET_PCH_VALID_P, sh_pch_valid_p): Delete.
	(sh_check_pch_target_flags): New function.
	(TARGET_CHECK_PCH_TARGET_FLAGS): Override default.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100392 138bc75d-0d04-0410-961f-82ee72b054a4

        do some useful canonicalization of the base.
        (fold_binary): Explicitly deal with arrays of zero-sized
        structures during folding of &a[i] == &a[j].

        * gcc.dg/tree-ssa/foldaddr-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100391 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100389 138bc75d-0d04-0410-961f-82ee72b054a4

	about Sun bug 4910101.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100385 138bc75d-0d04-0410-961f-82ee72b054a4

	failure with Sun WorkShop 6 99/08/18 as.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100383 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100380 138bc75d-0d04-0410-961f-82ee72b054a4

        * loop.c (loop_invariant_p, valid_initial_value_p): Use
        regs_invalidated_by_call instead of call_used_regs.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100378 138bc75d-0d04-0410-961f-82ee72b054a4

	* gfortran.h (GFC_STD_LEGACY): New "standard" macro.  Reindent.
	* options.c (gfc_init_options): By default, allow legacy extensions
	but warn about them.
	(gfc_post_options): Make -pedantic warn about legacy extensions
	even with -std=legacy.
	(gfc_handle_option): Make -std=gnu follow the default behaviour
	of warning about legacy extensions, but allowing them. Make the
	new -std=legacy accept everything and warn about nothing.
	* lang.opt (std=legacy): New F95 command line option.
	* invoke.texi: Document both -std=f2003 and -std=legacy.
	* gfortran.texi: Explain the two types of extensions and document
	how they are affected by the various -std= command line options.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100377 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/21743
	* gcc.dg/builtins-1.c: Activate disabled clog test.
	* gcc.dg/torture/builtin-attr-1.c: Likewise.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100375 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/21743
	* builtins.def (BUILT_IN_CLOG, BUILT_IN_CLOGF, BUILT_IN_CLOGL):
	Enable.
	* doc/extend.texi: Add clog, clogf, clogl.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100374 138bc75d-0d04-0410-961f-82ee72b054a4

	* testsuite/Changelog: Make up for my omission
	to update for PR16939 etc patches.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100373 138bc75d-0d04-0410-961f-82ee72b054a4

	* fortran/Changelog: Make up for my omission
	to update for PR16939 etc patches.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100372 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/20303
	* c-pragma.c: Include "vec.h".
	(handle_pragma_visibility): Use VEC.

	* doc/invoke.texi: Remove the nested visibility push limit.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100371 138bc75d-0d04-0410-961f-82ee72b054a4

	PR rtl-optimization/15422
	* reg-stack.c (starting_stack_p): New static global.
	(straighten_stack): Delete prototype. Change to update the stack
	before the current insn.
	(subst_stack_regs): Update call to straighten stack.
	(emit_swap_insn): Delete prototype.  For the first insn in a
	basic block, update stack_in instead of emitting a real swap.
	(change_stack): When changing the stack before the first insn
	in a basic block, update stack_in instead of emitting real code.
	(compensate_edges): Clear starting_stack_p during compensation.
	(convert_regs_1): Keep track of starting_stack_p whilst processing
	a basic block.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100370 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100369 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100366 138bc75d-0d04-0410-961f-82ee72b054a4

	* name-lookup.c (do_nonmember_using_decl): Ignore builtin
	functions, even	when the used name is not a function.

	PR c++/21784
	* g++.dg/lookup/using14.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100365 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100363 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100362 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100361 138bc75d-0d04-0410-961f-82ee72b054a4

	gcc.dg/c99-math-long-double-1.c, gcc.dg/c99-math.h: Remove
	trailing ^M.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100360 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100359 138bc75d-0d04-0410-961f-82ee72b054a4

	PR target/21761
	* config/rs6000/rs6000.md: Remove stray TARGET_32BIT from
	pattern involving `:P'.

Index: testsuite/ChangeLog
2005-05-29  Geoffrey Keating  <geoffk@apple.com>

	PR target/21761
	* gcc.c-torture/compile/pr21761.c: New.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100352 138bc75d-0d04-0410-961f-82ee72b054a4

	before darwin8.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100351 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100350 138bc75d-0d04-0410-961f-82ee72b054a4

	to VEC(int,heap)*.
	(new_elim_graph, clear_elim_graph, delete_elim_graph,
	elim_graph_add_edge, elim_graph_remove_succ_edge,
	FOR_EACH_ELIM_GRAPH_SUCC, FOR_EACH_ELIM_GRAPH_PRED): Use VEC
	instead of VARRAY.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100349 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100346 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100343 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/inquire_8.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100339 138bc75d-0d04-0410-961f-82ee72b054a4

 * io.c (gfc_match_inquire): Implement constraints on UNIT and FILE usage.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100338 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100336 138bc75d-0d04-0410-961f-82ee72b054a4

	opts.c, postreload-gcse.c, tree-browser.def, tree-eh.c,
	tree-ssa-copyrename.c, tree-vect-analyze.c: Fix typos and
	follow spelling conventions in error/dump messages.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100330 138bc75d-0d04-0410-961f-82ee72b054a4

	* ifcvt.c (noce_emit_move_insn): Construct a SET pattern directly
	if the RHS isn't suitable for calling emit_move_insn.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100329 138bc75d-0d04-0410-961f-82ee72b054a4

        * gfortran.dg/dollar_edit_descriptor-1.f: Add correct dg-options.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100328 138bc75d-0d04-0410-961f-82ee72b054a4

	fold_unary and fold_binary.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@100326 138bc75d-0d04-0410-961f-82ee72b054a4