GitLab

	(frv_init_builtins): Change its prototype to take 4 uhalf arguments.
	(frv_expand_mdpackh_builtin): New function.
	(frv_expand_builtin): Use it to expand __MDPACKH.
	* config/frv/media.h (__MDPACKH): Update prototype.
	* doc/extend.texi (__MDPACKH): Update documentation.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94364 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94356 138bc75d-0d04-0410-961f-82ee72b054a4

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94332 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.dg/mips-nmadd-1.c, gcc.dg/mips-nmadd-2.c, gcc.dg/mips-rsqrt-1.c,
	* gcc.dg/mips-rsqrt-2, gcc.dg/mips-rsqrt-3.c: Add dummy asm statements
	to cope with cases where the multilib options override the dg-options.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94331 138bc75d-0d04-0410-961f-82ee72b054a4

fix relative path, move new testcase to testsuite ChangeLog.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94329 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-decl.c (warn_if_shadowing): Handle old_decl error_mark_node.
	(pushdecl): Only use DECL_FILE_SCOPE_P if DECL_P.
	(implicitly_declare): Handle error_mark_node.

	* gcc.dg/noncompile/20050120-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94320 138bc75d-0d04-0410-961f-82ee72b054a4

	PR tree-optimization/19633
	* tree-ssa-alias.c (ptr_is_dereferenced_by): Also handle
	CALL_EXPRs.
	(maybe_create_global_var): Do not create .GLOBAL_VAR if there
	are no call-clobbered variables.
	* tree-outof-ssa.c (check_replaceable): Return false for calls
	with side-effects.

testsuite/ChangeLog

	PR tree-optimization/19633
	* gcc.dg/pr19633.c: New test.
	* gcc.dg/tree-ssa/pr19633.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94311 138bc75d-0d04-0410-961f-82ee72b054a4

	* dbxout.c (dbxout_symbol_location): Resolve constant pool references
	even for variables with NULL DECL_INITIAL.

testsuite/ChangeLog:
	* gcc.dg/20041216-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94303 138bc75d-0d04-0410-961f-82ee72b054a4

        PR objc/18862
        * objc.dg/selector-2.m: New test.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94235 138bc75d-0d04-0410-961f-82ee72b054a4

	* ifcvt.c (noce_try_cmove_arith): If emitting instructions to set up
	both A and B, see if they don't clobber registers the other expr uses.

	* gcc.c-torture/execute/20050124-1.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94234 138bc75d-0d04-0410-961f-82ee72b054a4

	* gcc.c-torture/compile/20050119-1.c: New test.

	PR tree-optimize/19337
	* tree-inline.c (initialize_inlined_parameters): Copy
	saved_static_chain_decl only.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94226 138bc75d-0d04-0410-961f-82ee72b054a4

* gcc.c-torture/execute/builtins/lib/strstr.c (strstr): Correct exit
test for successful match.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94204 138bc75d-0d04-0410-961f-82ee72b054a4

        PR objc/18408
        * objc.dg/comp-types-7.m: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94200 138bc75d-0d04-0410-961f-82ee72b054a4

	(check_effective_target_ilp32, check_effective_target_lp64):
	Cache the result to use as long as the current target, with
	multilib flags, remains the same.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94168 138bc75d-0d04-0410-961f-82ee72b054a4

	(dg-require-weak, dg-require-visibility, dg-require-alias,
	dg-require-dg-sections, dg-require-profiling, dg-require-iconv,
	dg-require-effective-target, dg-skip-if): Remove call to
	skip_test_and_clear_xfail.
	(dg-test): Clear xfail data.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94167 138bc75d-0d04-0410-961f-82ee72b054a4

	* config/rs6000/rs6000.c (rs6000_file_start): Create toc section
	for AIX ABI or ELF -fPIC.
	(rs6000_emit_load_toc_table): Don't create toc_section here.
	(rs6000_xcoff_file_start): Nor here.

	* gcc.dg/ppc64-toc.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94166 138bc75d-0d04-0410-961f-82ee72b054a4

	expand_builtin_printf, expand_builtin_fprintf,
	expand_builtin_sprintf): Use POINTER_TYPE_P instead TREE_CODE
	checking against POINTER_TYPE.
	(validate_arglist): Handle POINTER_TYPE code by checking
	POINTER_TYPE_P.
	* g++.dg/tree-ssa/empty-1.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94147 138bc75d-0d04-0410-961f-82ee72b054a4

	PR middle-end/19551
	* flow.c (libcall_dead_p): Be more conservative if unsure.
	If there are any instructions between insn and call, see if they are
	all dead before saying the libcall is dead.

	* gcc.c-torture/execute/20050121-1.c: New test.
	* gcc.dg/20050121-2.c: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94145 138bc75d-0d04-0410-961f-82ee72b054a4

	Steven G. Kargl  <kargls@comcast.net>

	PR fortran/17941
	* arith.c (gfc_convert_real): Remove sign handling.
	* primary.c (match_digits): Allow whitespace after initial sign.
	(match_real_const): Handle signs here.  Allow whitespace after
	initial sign.  Remove dead code.
	(match_const_complex_part): Remove.
	(match_complex_part): Use match_{real,integer}_const.
	(match_complex_constant): Cross-promote integer types.
testsuite/
	* gfortran.dg/real_const_1.f: New test.
	* gfortran.dg/real_const_2.f90: New test.
	* gfortran.dg/complex_int_1.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94127 138bc75d-0d04-0410-961f-82ee72b054a4

        PR fortran/19313
        * trans-io.c (gfc_trans_inquire): Added code to support
        pad.

        PR fortran/19313
        * gfortan.dg/inquire_6.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94110 138bc75d-0d04-0410-961f-82ee72b054a4

	PR libfortran/19451
	* io/transfer.c (finalize_transfer):  Don't do anything if
	there is an error condition.
	* open_readonly_1.f90:  New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94101 138bc75d-0d04-0410-961f-82ee72b054a4

	PR libfortran/18982
	* io/unix.c (regular_file):  No need to change flags->action
	if an error occurs.  Document this.
	No need to call stat() for STATUS_OLD, open() will
	fail anyway.
	For ACTION_UNSPECIFIED, try open for read-write, then for
	read-only if open fails with EACCES, then for write-only
	if that fails with EACCES again.
	* io/unix.c (open_external): Document changed behavior of
	regular_file.
testsuite/
	* gfortran.dg/open_new.f90: New file.


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	* gfortran.h (gfc_check_access): Add prototype.
	* match.c (gfc_match_namelist): Remove TODO.
	* module.c (check_access): Rename ...
	(gfc_check_access): ... to this.  Boolify.  Update callers.
	* resolve.c (resolve_symbol): Check for private objects in public
	namelists.
testsuite/
	* namelist_1.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94073 138bc75d-0d04-0410-961f-82ee72b054a4

	* tree-cfg.c (remove_fallthru_edge): New function.
	(cleanup_control_flow): Remove fallthru edges from calls that are
	now known not to return.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94070 138bc75d-0d04-0410-961f-82ee72b054a4

	* primary.c (gfc_match_rvalue): Only apply implicit type if variable
	does not have an explicit type.
	(gfc_match_variable): Resolve implicit derived types in all cases.
	Resolve contained function types from their own namespace, not the
	parent.
	* resolve.c (resolve_contained_fntype): Remove duplicate sym->result
	checking.  Resolve from the contained namespace, not the parent.
testsuite/
	* gfortran.dg/implicit_2.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94066 138bc75d-0d04-0410-961f-82ee72b054a4

        PR fortran/19314
        * io/inquire.c(inquire_via_unit): implement POSITION=.
        * io/transfer.c(next_record): update position for
        INQUIRE.
        * io/rewind.c(st_rewind): update position for
        INQUIRE.

        * gfortran.dg/inquire_5.f90: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94060 138bc75d-0d04-0410-961f-82ee72b054a4

	* c-typeck.c (convert_arguments): Check for error_mark_node.

	* gcc.dg/pr18809-1.c: New test.


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	* gcc.dg/20040206-1.c: Change warning to point where function is
	being inlined.


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	* pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
	at least once.
	(tsubst): Use fold_decl_constant_value in place of a bare call to
	integral_constant_value.

	PR c++/19208
	* g++.dg/template/array11.C: New test.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@94006 138bc75d-0d04-0410-961f-82ee72b054a4

* gfortran.dg/direct_io_1.f90: Add dg-do directive.
* gfortran.dg/entry_1.f90: Fix typo, add dg-do directive.
* gfortran.dg/getenv_1.f90: Add dg-do directive.
* gfortran.dg/pr16597.f90, gfortran.dg/pr17143.f90,
gfortran.dg/pr17164.f90: Add missing dg-do directives.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93994 138bc75d-0d04-0410-961f-82ee72b054a4

	* timevar.def (TV_TREE_MERGE_PHI): New.
	* tree-cfg.c (tree_forwarder_block_p): Add a new argument
	PHI_WANTED.
	(remove_forwarder_block, cleanup_forwarder_blocks): Adjust the
	calls to tree_forwarder_block_p.
	(remove_forwarder_block_with_phi, merge_phi_nodes,
	gate_merge_phi, pass_merge_phi): New.
	* tree-optimize.c (init_tree_optimization_passes): Add
	pass_merge_phi.
	* tree-pass.h: Add an extern for pass_merge_phi;

	PR tree-optimization/15349
	* testsuite/gcc.dg/tree-ssa/pr15349.c: New.


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git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93964 138bc75d-0d04-0410-961f-82ee72b054a4

	scan-assembler-times directive name.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93942 138bc75d-0d04-0410-961f-82ee72b054a4

	after dg-do.


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	* gcc.dg/torture/pr19462-1.c: Remove token xfail marker.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93905 138bc75d-0d04-0410-961f-82ee72b054a4

	counting function calls on ia64.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@93904 138bc75d-0d04-0410-961f-82ee72b054a4

	* combine.c: Include params.h.
	(count_rtxs): New function.
	(record_value_for_reg): If replace_rtx would replace at least
	2 occurrences of REG in VALUE and TEM is really large, replace REG with
	(clobber (const_int 0)) instead of TEM.
	* params.def (PARAM_MAX_LAST_VALUE_RTL): New.
	* params.h (MAX_LAST_VALUE_RTL): New.
	* Makefile.in (combine.o): Depend on $(PARAMS_H).
	* doc/invoke.texi (--param max-last-value-rtl=N): Document.

	* gcc.dg/20050111-2.c: New test.


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