OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
58,403 Commits 63 Branches 184 Tags
Commit Graph

58403 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Paul Brook
1854117e11 dump-parse-tree.c (gfc_show_equiv): New function. 
* dump-parse-tree.c (gfc_show_equiv): New function.
	(gfc_show_namespace): Use it.

From-SVN: r82136
 2004-05-22 15:52:42 +00:00
Joseph Myers
2dec00bf99 * doc/contrib.texi: Add g77 contributors. 
From-SVN: r82135
 2004-05-22 16:34:25 +01:00
Victor Leikehman
b672076889 re PR fortran/13249 (Error when using COMMON) 
PR fortran/13249
	* symbol.c (gfc_add_common): Disable checks to work around other more
	fundamental inadequacies.

From-SVN: r82134
 2004-05-22 14:51:16 +00:00
Roger Sayle
ae5cbc332f name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by returning when TREE_TYPE is error_mark_node. 
* name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
	returning when TREE_TYPE is error_mark_node.
	* typeck.c (require_complete_type): Return error_mark_node if
	value's type is an error_mark_node.

	* g++.dg/lookup/forscope2.C: New test case.

From-SVN: r82133
 2004-05-22 13:56:19 +00:00
Tobias Schlüter
b7e6a6b3f5 trans-decl.c (gfc_get_extern_function_decl): Set DECL_IS_PURE only for functions. 
* trans-decl.c (gfc_get_extern_function_decl): Set DECL_IS_PURE
	only for functions.
	(gfc_build_function_decl): Likewise.

From-SVN: r82132
 2004-05-22 13:31:07 +00:00
Steven G. Kargl
21fdfcc12c check.c (gfc_check_system_clock): New function. 
* check.c (gfc_check_system_clock): New function.
	* intrinsic.c (add_sym_3s): New function.
	(add_subroutines): Use it.
	* intrinsic.h (gfc_check_system_clock, gfc_resolve_system_clock):
	Add prototypes.
	* iresolve.c (gfc_resolve_system_clock): New function.
libgfortran/
	* intrinsics/system_clock: New file.
	* Makefile.am: Add intrinsics/system_clock.c.
	* Makefile.in: Regenerate.

From-SVN: r82131
 2004-05-22 12:47:42 +00:00
Steven G. Kargl
2d8b59dfd5 invoke.texi: Document -Wunderflow and spell check. 
* invoke.texi: Document -Wunderflow and spell check.
	* lang.opt: Add Wunderflow.
	* gfortran.h (gfc_option_t): Add warn_underflow option.
	* options.c (gfc_init_options, set_Wall): Use it.
	* primary.c (match_real_constant): Explicitly handle UNDERFLOW.
	* arith.c (gfc_arith_uminus, gfc_arith_plus, gfc_arith_minus,
	gfc_arith_times, gfc_arith_divide, gfc_arith_power, gfc_real2real,
	gfc_real2complex, gfc_complex2real, gfc_complex2complex): Ditto.
	* arith.c (common_logarithm): Fix typo in comment.

From-SVN: r82130
 2004-05-22 11:03:17 +00:00
Richard Sandiford
9fd4743509 calls.c (initialize_argument_information): Forbid sibcalls if a callee-copied argument is stored in the current function's... 
* calls.c (initialize_argument_information): Forbid sibcalls if a
	callee-copied argument is stored in the current function's frame.

From-SVN: r82129
 2004-05-22 10:43:56 +00:00
Paolo Carlini
fea6ecb746 re PR libstdc++/15565 ([3.4 only] SLES9: leading + sign for unsigned int with showpos) 
2004-05-22  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/15565
	* include/bits/locale_facets.tcc (__int_to_char(unsigned long),
	__int_to_char(unsigned long long)): Showpos is not relevant
	for unsigned types.
	* testsuite/22_locale/num_put/put/char/15565.cc: New.
	* testsuite/22_locale/num_put/put/wchar_t/15565.cc: New.

	* testsuite/22_locale/num_put/put/wchar_t/1.cc: Use L for the fill
	char.
	* testsuite/22_locale/num_put/put/wchar_t/2.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/3.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/4.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/5.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/6.cc: Likewise.
	* testsuite/22_locale/num_put/put/wchar_t/8.cc: Likewise.

From-SVN: r82128
 2004-05-22 09:02:56 +00:00
Eric Christopher
0bc0f41de7 fix-header.c (read_scan_file): Update for add_path change. 
2004-05-22  Eric Christopher  <echristo@redhat.com>

	* fix-header.c (read_scan_file): Update for add_path change.

From-SVN: r82127
 2004-05-22 08:55:53 +00:00
Matthias Klose
2461ecbe6c run_doxygen: Bump required version. 
2004-05-21  Matthias Klose  <doko@debian.org>

	* docs/doxygen/run_doxygen:  Bump required version.

From-SVN: r82125
 2004-05-22 07:07:01 +00:00
Benjamin Kosnik
a3e14d3983 abi.html (libgcc_s): Additions suggested by Matthias Klose. 
2004-05-21  Benjamin Kosnik  <bkoz@redhat.com>

	* docs/html/abi.html (libgcc_s): Additions suggested by Matthias Klose.
	* docs/doxygen/Intro.3: Subtractions suggested by Phil Edwards.

From-SVN: r82122
 2004-05-22 05:01:36 +00:00
Ben Elliston
b02398bd5b c.opt (Wmissing-include-dirs): New. 
* c.opt (Wmissing-include-dirs): New.
	* c-opts.c (c_common_handle_option): Pass true for user_supplied_p
	to add_path () for -I, but false for OPT_idirafter, OPT_iquote and
	OPT_isystem. Handle case OPT_Wmissing_include_dirs.
	* c-incpath.h (add_path): Add fourth (bool) argument.
	* c-incpath.c (add_env_var_paths): Pass false to add_path ().
	(add_standard_paths): Likewise.
	(remove_duplicates) [REASON_NOENT]: Warn if -Wmissing-include-dirs
	is used and the directory was user-supplied via -I.
	(add_path): Set p->user_supplied_p.  Remove duplicated code by
	using add_cpp_dir_path ().
	* cpplib.h (struct cpp_options): Add warn_missing_include_dirs.
	(struct cpp_dir): Add user_supplied_p.
	* doc/invoke.texi (Warning Options): Document new option.

[testsuite]
	* gcc.dg/cpp/Wmissingdirs.c: New.

From-SVN: r82121
 2004-05-22 12:39:35 +10:00
Ulrich Weigand
12fea1f9fc fold-const.c (fold_read_from_constant_string): Convert result to requested type. 
* fold-const.c (fold_read_from_constant_string): Convert result to
	requested type.

From-SVN: r82120
 2004-05-22 00:27:23 +00:00
GCC Administrator
c5042c5c8b Daily bump. 
From-SVN: r82118
 2004-05-22 00:16:14 +00:00
Joseph Myers
928da1904d * fr.po, tr.po: Update. 
From-SVN: r82111
 2004-05-21 23:24:47 +01:00
Richard Henderson
f0638e1d70 gimplify.c (mostly_copy_tree_r): Don't attempt to copy decls. 
* gimplify.c (mostly_copy_tree_r): Don't attempt to copy decls.
        (copy_if_shared_r): Don't copy decls, types, constants, BINDs.
        Don't mark VA_ARG_EXPRs volatile here.
        (gimplify_modify_expr): Unshare TYPE_SIZE_UNIT.

From-SVN: r82110
 2004-05-21 15:00:14 -07:00
Roger Sayle
11670eebf3 io.c (check_format): As a GNU extension... 
* io.c (check_format): As a GNU extension, allow the comma after a
	string literal to be optional in a format.  Use gfc_notify_std to
	issue an error/warning as appropriate.

	* io/format.c (parse_format_list): Allow the comma after a string
	literal to be optional.

From-SVN: r82109
 2004-05-21 21:37:25 +00:00
Frank Ch. Eigler
0b817eb02d Makefile.am (AM_MAKEFLAGS): Pass RUNTESTFLAGS. 
2004-05-21  Frank Ch. Eigler  <fche@redhat.com>

	* Makefile.am (AM_MAKEFLAGS): Pass RUNTESTFLAGS.
	* Makefile.in: Ditto.

From-SVN: r82107
 2004-05-21 20:33:58 +00:00
Roger Sayle
e433aaee67 io.c (check_format): Use gfc_notify_std to determine whether to issue an error/warning for omitting... 
* io.c (check_format): Use gfc_notify_std to determine whether to
	issue an error/warning for omitting the digits from the X format.

From-SVN: r82106
 2004-05-21 19:55:36 +00:00
Richard Henderson
11ed191c4f Makefile.in (tree-dump.o): Depend on tree-iterator.h. 
* Makefile.in (tree-dump.o): Depend on tree-iterator.h.
        * tree-dump.c (dequeue_and_dump): Dump STATEMENT_LISTs.

From-SVN: r82105
 2004-05-21 12:50:49 -07:00
Paolo Carlini
32da620821 istream.tcc (ignore): Remove redundant line. 
2004-05-21  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/istream.tcc (ignore): Remove redundant line.
	(readsome): Tidy, closely following 27.6.1.3, p30.

From-SVN: r82103
 2004-05-21 17:16:21 +00:00
Roger Sayle
b953ebd647 fold-const.c (fold, [...]): Use fold_convert instead of convert. 
* fold-const.c (fold, fold_relational_hi_lo,
	nondestructive_fold_binary_to_constant,
	fold_read_from_constant_string): Use fold_convert instead of convert.
	* builtins.c (simplify_builtin, simplify_builtin_strstr,
	simplify_builtin_strchr, simplify_builtin_strrchr,
	simplify_builtin_strpbrk): Use fold_convert instead of convert.

From-SVN: r82102
 2004-05-21 16:39:38 +00:00
Bryce McKinlay
17abdabcf3 Layout interfaces during preparation, not initialization. 
* java/lang/natClass.cc (initializeClass): Move
	_Jv_LayoutInterfaceMethods call...
	* java/lang/natClassLoader.cc (_Jv_PrepareCompiledClass): to here.

From-SVN: r82101
 2004-05-21 17:08:50 +01:00
Diego Novillo
e54d021400 tree-flow-inline.h (num_immediate_uses): Don't abort if DF is NULL. 
* tree-flow-inline.h (num_immediate_uses): Don't abort if DF
	is NULL.

From-SVN: r82099
 2004-05-21 11:24:54 -04:00
Nick Clifton
db7b470146 oops - omitted from previous delta. This change is: 
(INITIALIZE_TRAMPOLINE): Replace 'tramp' with 'TRAMP' in the body of the
macro definition.

From-SVN: r82097
 2004-05-21 13:16:34 +00:00
Paolo Carlini
722962a655 gcc_release (build_sources): Generate the NEWS file in toplevel. 
2004-05-21  Paolo Carlini  <pcarlini@suse.de>

	* gcc_release (build_sources): Generate the NEWS file in toplevel.

From-SVN: r82095
 2004-05-21 12:41:32 +00:00
Mark Wielaard
f1865cde4b gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not extern. 
* gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
       extern.

From-SVN: r82094
 2004-05-21 11:08:02 +00:00
Jakub Jelinek
942e0f4414 linux64.h (OPTION_DEFAULT_SPECS): If SPARC_BI_ARCH, override sparc.h definition. 
* config/sparc/linux64.h (OPTION_DEFAULT_SPECS): If SPARC_BI_ARCH,
	override sparc.h definition.

From-SVN: r82091
 2004-05-21 12:18:16 +02:00
Paolo Bonzini
609754920f Makefile.tpl: Whenever a recursive target is defined... 
2004-05-21  Paolo Bonzini  <bonzini@gnu.org>

	* Makefile.tpl: Whenever a recursive target is defined, wrap
	it in a special @if/@endif block, and prepare its maybe
	dependency in the @if/@endif block
	* configure.in: Instead of writing maybe dependencies, remove
	the @if/@endif statements, and remove the @if/@endif blocks
	that remain.
	* Makefile.in: Regenerate.
	* configure: Regenerate.

From-SVN: r82088
 2004-05-21 08:00:17 +00:00
Ian Lance Taylor
082a099ce4 system.h: Poison NO_RECURSIVE_FUNCTION_CSE. 
* system.h: Poison NO_RECURSIVE_FUNCTION_CSE.
	* calls.c (prepare_call_address): Don't test
	NO_RECURSIVE_FUNCTION_CSE.
	* config/arc/arc.h (NO_RECURSIVE_FUNCTION_CSE): Don't define.
	* config/arm/arm.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/avr/avr.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/frv/frv.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/i386/i386.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/ip2k/ip2k.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/iq2000/iq2000.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/m32r/m32r.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/m68k/m68k.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/mcore/mcore.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/mips/mips.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/stormy16/stormy16.h (NO_RECURSIVE_FUNCTION_CSE):
	Likewise.
	* config/xtensa/xtensa.h (NO_RECURSIVE_FUNCTION_CSE): Likewise.
	* config/sh/sh.h: Remove NO_RECURSIVE_FUNCTION_CSE comment.
	* doc/tm.texi (Costs): Remove documentation for
	NO_RECURSIVE_FUNCTION_CSE.

From-SVN: r82084
 2004-05-21 01:03:20 +00:00
Roger Sayle
59ce6d6bee tree.c (array_type_nelts, [...]): Replace build with build2. 
* tree.c (array_type_nelts, save_expr, substitute_in_expr,
	get_unwidened, get_narrower): Replace build with build2.
	* fold-const.c (negate_expr, associate_trees, size_binop,
	fold_convert, eval_subst, omit_one_operand, invert_truthvalue,
	pedantic_omit_one_operand, distribute_bit_expr,
	make_bit_field_ref, optimize_bit_field_compare,
	decode_field_reference, range_binop, make_range,
	build_range_check, fold_range_test, fold_truthop,
	optimize_minmax_comparison, extract_muldiv_1,
	fold_binary_op_with_conditional_arg, fold_mathfn_compare,
	fold_inf_compare, fold_single_bit_test, fold,
	fold_relational_hi_lo, nondestructive_fold_binary_to_constant):
	Likewise replace build with either build2 or build3.

From-SVN: r82083
 2004-05-21 00:54:35 +00:00
GCC Administrator
8754a0f6a0 Daily bump. 
From-SVN: r82081
 2004-05-21 00:16:18 +00:00
H.J. Lu
d05aa0afd8 re PR target/15301 ([3.3/3.4 only] gcc does not pass __m128 arguments correctly) 
2004-05-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/15301
	* gcc.dg/compat/union-m128-1.h: New file.
	* gcc.dg/compat/union-m128-1_main.c: Likewise.
	* gcc.dg/compat/union-m128-1_x.c: Likewise.
	* gcc.dg/compat/union-m128-1_y.c: Likewise.

From-SVN: r82077
 2004-05-20 17:13:04 -07:00
H.J. Lu
f69a11209a re PR target/15302 ([3.3/3.4 only] gcc not consistent for passing structures with complex in them) 
2004-05-20  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/15302
	* gcc.dg/compat/struct-complex-1.h: New file.
	* gcc.dg/compat/struct-complex-1_main.c: Likewise.
	* gcc.dg/compat/struct-complex-1_x.c: Likewise.
	* gcc.dg/compat/struct-complex-1_y.c: Likewise.

From-SVN: r82076
 2004-05-20 17:11:06 -07:00
Paul Brook
0ef54a47cf unwind-dw2-fde.c (get_cie_encoding): Handle dwarf3 CIE format. 
* unwind-dw2-fde.c (get_cie_encoding): Handle dwarf3 CIE format.
	* unwind-dw2.c (extract_cie_info): Ditto.
	(_Unwind_FrameState): Change retaddr_column to word type.

From-SVN: r82072
 2004-05-20 22:34:58 +00:00
Roger Sayle
f4085d4c0b re PR middle-end/3074 (Statement with no effect not flagged with -Wall) 
PR middle-end/3074
	* fold-const.c (strip_compound_expr): Delete function.
	(count_cond): Delete function.
	(fold_binary_op_with_conditional_arg): Only perform transformations
	"a + (b?c:d) -> b ? a+c : a+d" and "(b?c:d) + a -> b ? c+a : d+a"
	when a is constant.  This greatly simplifies this routine.

	* tree.c (saved_expr_p): Delete function.
	* tree.h (saved_expr_p): Delete function prototype.

	* gcc.dg/pr3074-1.c: New test case.
	* gcc.dg/sequence-pt-1.c: Remove an XFAIL.

From-SVN: r82071
 2004-05-20 22:08:46 +00:00
Paolo Carlini
3adf6cadbb istream.tcc (operator>>(basic_istream<>&, basic_string<>&)): Use a temporary buffer, thus avoiding reallocation for common case. 
2004-05-20  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/istream.tcc (operator>>(basic_istream<>&,
	basic_string<>&)): Use a temporary buffer, thus avoiding
	reallocation for common case.
	* testsuite/21_strings/basic_string/inserters_extractors/char/11.cc:
	New.
	* testsuite/21_strings/basic_string/inserters_extractors/wchar_t/11.cc:
	Likewise.

	* include/bits/istream.tcc: Const-ification of a few variables.

	* include/bits/ostream.tcc: Trivial formatting fixes and
	const-ification of some variables.

From-SVN: r82070
 2004-05-20 22:06:40 +00:00
Andrew Pinski
b8850dd246 common.opt (ftree-loop-optimize): Remove. 
2004-05-20  Andrew Pinski  <pinskia@physics.uc.edu>

        * common.opt (ftree-loop-optimize): Remove.

From-SVN: r82069
 2004-05-20 14:44:47 -07:00
Daniel Jacobowitz
4ac29b3374 * Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET) 
(NM_FOR_TARGET): Use := and $(shell).
	(mainversion): Remove unused variable.

From-SVN: r82068
 2004-05-20 20:17:04 +00:00
Roger Sayle
8be123d4a9 io.c (format_item): Allow the number before the X format to be optional when not -pedantic. 
* io.c (format_item): Allow the number before the X format to
	be optional when not -pedantic.

From-SVN: r82067
 2004-05-20 18:56:33 +00:00
Benjamin Kosnik
66fda8b2e6 re PR libstdc++/15123 (libstdc++-doc: Allocators.3 manpage is empty) 
2004-05-20  Benjamin Kosnik  <bkoz@redhat.com>

	PR libstdc++/15123
	PR libstdc++/13928
	* docs/doxygen/Intro.3: Remove Allocators.3.
	Add new extension headers, extension namespace list.
	* docs/doxygen/run_doxygen (problematic): Remove Allocators.3
	Rename GLIBCXXSTD names to std::. Rename __gnu_debug to
	__gnu_debug::. Remove __policy_ renames.
	* docs/doxygen/guide.html: Add dot note.
	* docs/doxygen/stdheader.cc: Edit, add files.
	* docs/doxygen/user.cfg.in: Regenerate with Doxygen 1.3.7.

From-SVN: r82066
 2004-05-20 18:52:09 +00:00
John David Anglin
52fe4de8a3 reorg.c (delete_from_delay_slot): If we have a barrier after the sequence containing the insn to be deleted... 
* reorg.c (delete_from_delay_slot): If we have a barrier after the
	sequence containing the insn to be deleted, always reemit it.

From-SVN: r82065
 2004-05-20 18:36:50 +00:00
Richard Henderson
7e14028056 re PR tree-optimization/15454 (tree-ccp generates wrong code for nested functions) 
PR 15454
        * tree-nested.c (get_chain_decl): Create a PARM_DECL by hand.
        * function.c (expand_function_start): Expand static_chain_decl by hand.
        * gimplify.c (create_tmp_var_name): Export.
        * tree-gimple.h (create_tmp_var_name): Declare.
	* gcc.c-torture/execute/20040520-1.c: New.

From-SVN: r82064
 2004-05-20 10:37:02 -07:00
Janis Johnson
5ce7d75d89 * MAINTAINERS (Various Maintainers): Add myself for compat testsuite. 
From-SVN: r82063
 2004-05-20 17:28:01 +00:00
Andrew Pinski
9bf6462a81 rs6000.c (print_operand): Call mark_decl_referenced before assemble_name. 
2004-05-20  Andrew Pinski  <pinskia@physics.uc.edu>

        * rs6000.c (print_operand) <case 'z'>: Call
        mark_decl_referenced before assemble_name.

From-SVN: r82061
 2004-05-20 09:25:20 -07:00
Zack Weinberg
30719c65a9 * cgraph.c (hash_node, eq_node, cgraph_node, cgraph_remove_node) 
(cgraph_varpool_hash_node, eq_cgraph_varpool_node)
	(cgraph_varpool_node): Hash on the pointer to the decl, not
	the DECL_UID.  Fixes 64-bit bootstrap failure.

From-SVN: r82059
 2004-05-20 16:02:35 +00:00
Richard Earnshaw
692603556b arm.md (ite_ne_zeroextractsi, [...]): Ensure we don't earlyclobber operands used in the second insn. 
* arm.md (ite_ne_zeroextractsi, ite_ne_zeroextractsi_shifted): Ensure
we don't earlyclobber operands used in the second insn.

From-SVN: r82057
 2004-05-20 14:59:43 +00:00
Steven Bosscher
1ffae62830 * tree-mudflap.c: Formatting fixes. 
From-SVN: r82052
 2004-05-20 12:58:46 +00:00
J"orn Rennecke
965ccc5a1c Makefile.in (GTFILES): Add $(srcdir)/reload.h. 
* Makefile.in (GTFILES): Add $(srcdir)/reload.h.
	* gengtype.c (open_base_files): Include reload.h in ifiles.
	* reload.h (reg_equiv_memory_loc_varray): Declare.
	* reload1.c (reg_equiv_memory_loc_varray): New variable.
	(init_reload): Initialize it.
	(reload): Instead of freeing reg_equiv_memory_loc, 'grow'
	reg_equiv_memory_loc_varray to size 0.
	* ra.c (reg_alloc): Allocate reg_equiv_memory_loc by
	growing reg_equiv_memory_loc_varray to the desired size.
	* passes.c (rest_of_handle_old_regalloc): Likewise.
	* reload.c: Amend comment on calling init_reload.

From-SVN: r82050
 2004-05-20 12:45:26 +01:00