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Author SHA1 Message Date
Joel Brobecker
47cfcc3ae8 safe-ctype.h: Remove #error when detecting that ctype.h has been included. 
* safe-ctype.h: Remove #error when detecting that ctype.h has been
        included. Redefine the various macros provided by ctype.h as
        undefined variables.

From-SVN: r137480
 2008-07-04 17:05:58 +00:00
Paolo Carlini
99805865c5 re PR libstdc++/36616 (Open issues from a test run) 
2008-07-04  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/36616
	* testsuite/22_locale/time_put/put/char/4.cc: Just use es_ES instead.
	* testsuite/22_locale/time_put/put/wchar_t/4.cc: Likewise.

From-SVN: r137467
 2008-07-04 15:40:38 +00:00
Joseph Myers
f47687a1c2 crontab: Remove 4.1 snapshots job. 
* crontab: Remove 4.1 snapshots job.
	* update_version: Remove.
	* gcc_release: Remove support for g77 and release status in
	version.c.
	* update_version_svn: Ignore 4.1 branch.  Remove support for
	updating files other than DATESTAMP.
	* update_web_docs_svn: Remove support for g77 manual.

From-SVN: r137462
 2008-07-04 15:58:14 +01:00
Kai Tietz
6880396e28 Revert 137452. 
From-SVN: r137458
 2008-07-04 14:48:27 +02:00
Kai Tietz
1d79e31d96 Revert 137452. 
From-SVN: r137457
 2008-07-04 14:38:46 +02:00
Uros Bizjak
48325d73d3 * gcc/testsuite/gcc.dg/torture/pr35842.c: Remove "executable" SVN property. 
From-SVN: r137455
 2008-07-04 13:01:47 +02:00
Jakub Jelinek
04e78aa93b tree-switch-conversion.c (build_one_array, [...]): Use build_gimple_modify_stmt. 
* tree-switch-conversion.c (build_one_array, gen_def_assigns): Use
	build_gimple_modify_stmt.
	(build_arrays, gen_inbound_check): Likewise.  Force RHS to be
	gimple operand.  Use fold_build* instead of build*.

From-SVN: r137454
 2008-07-04 11:57:59 +02:00
Richard Guenther
0e1f4c6b6f tree-ssa-structalias.c (lookup_vi_for_tree): Declare. 
2008-07-04  Richard Guenther  <rguenther@suse.de>

	* tree-ssa-structalias.c (lookup_vi_for_tree): Declare.
	(do_sd_constraint): Handle a dereference of ESCAPED and CALLUSED
	properly to compute the reachability set if we do field-sensitive PTA.
	* invoke.texi (max-fields-for-field-sensitive): Document default.
	* opts.c (decode_options): Set max-fields-for-field-sensitive to
	100 for optimize >= 2.

	* gcc.dg/tree-ssa/pta-callused.c: New testcase.

From-SVN: r137453
 2008-07-04 09:34:36 +00:00
Kai Tietz
0b4b69ef79 config.gcc (extra_headers): Add cross-stdarg.h for target x86_64-*-* and i?86-*-*. 
2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

	* config.gcc (extra_headers): Add cross-stdarg.h for target
	x86_64-*-* and i?86-*-*.
	* config/i386/cross-stdarg.h: New.
	* builtins.c (std_fn_abi_va_list): New.
	(std_canonical_va_list_type): New.
	(stabilize_va_list): Replace va_list_type_node use by
	mtarget.canonical_va_list_type.
	(gimplify_va_arg_expr): Likewise.
	(expand_builtin_va_copy): Replace va_list_type_node use by
	mtarget.fn_abi_va_list.
	* tree-sra.c (is_va_list_type): New helper.
	(decl_can_be_decomposed_p): Replace
	va_list_type_node use by is_va_list_type.
	* tree-ssa-ccp.c (optimize_stdarg_builtin): Likewise.
	* tree-stdarg.c (execute_optimize_stdarg): Likewise.
	* c-common.c (c_common_nodes_and_builtins): Use TARGET_ENUM_VA_LIST.
	* config/i386/i386-protos.h (ix86_get_valist_type): New.
	(ix86_enum_va_list): New.
	* config/i386/i386.c (sysv_va_list_type_node): New.
	(ms_va_list_type_node): New.
	(ix86_function_type_abi): Remove sorry.
	(ix86_build_builtin_va_list_abi): New.
	(ix86_build_builtin_va_list): Call ix86_build_builtin_va_list_abi
	for 64-bit targets.
	(ix86_va_start): Replace va_list_type_node by sysv_va_list_type_node.
	(ix86_init_builtins_va_builtins_abi): New.
	(ix86_init_builtins): Use ix86_init_builtins_va_builtins_abi
	for 64-bit targets.
	(ix86_handle_abi_attribute): New.
	(attribute_spec): Add sysv_abi and ms_abi.
	(ix86_fn_abi_va_list): New.
	(ix86_canonical_va_list_type): New.
	(ix86_enum_va_list): New.
	(TARGET_FN_ABI_VA_LIST): New.
	(TARGET_CANONICAL_VA_LIST_TYPE): New.
	* config/i386/i386.h (TARGET_ENUM_VA_LIST): New.
	* doc/tm.texi (TARGET_FN_ABI_VA_LIST): New.
	(TARGET_CANONICAL_VA_LIST_TYPE): New.
	(TARGET_ENUM_VA_LIST): New.
	* expr.h (std_fn_abi_va_list): New.
	(std_canonical_va_list_type): New.
	* target-def.h (TARGET_FN_ABI_VA_LIST): New.
	(TARGET_CANONICAL_VA_LIST_TYPE): New.
	(TARGET_INITIALIZER): Add TARGET_FN_ABI_VA_LIST and
	TARGET_CANONICAL_VA_LIST_TYPE.
	* target.h (struct gcc_target): Add fn_abi_va_list hook
	and canonical_va_list_type hook.

2008-07-04  Kai Tietz  <kai.tietz@onevision.com>

	* gcc.dg/callabi/callabi.h: New.
	* gcc.dg/callabi/vaarg-1.c: New.
	* gcc.dg/callabi/vaarg-2.c: New.
	* gcc.dg/callabi/vaarg-3.c: New.
	* gcc.dg/callabi/func-1.c: New.

From-SVN: r137452
 2008-07-04 10:15:27 +02:00
Richard Sandiford
9a0f2a1b98 interrupt-2.c: New file. 
* gcc.target/m68k/interrupt-2.c: New file.
	* gcc.dg/tree-ssa/20040204-1.c: Don't XFAIL for m68k*-*-*.

From-SVN: r137451
 2008-07-04 07:18:47 +00:00
Kaveh R. Ghazi
bf8e9c4917 ggc-zone.c (lookup_page_table_if_allocated, [...]): Fix -Wc++-compat and/or -Wcast-qual warnings. 
* ggc-zone.c (lookup_page_table_if_allocated,
	set_page_table_entry, zone_find_object_size, alloc_small_page,
	alloc_large_page, ggc_free, gt_ggc_m_S, ggc_marked_p, init_ggc,
	new_ggc_zone, init_ggc_pch, ggc_pch_this_base, ggc_pch_read): Fix
	-Wc++-compat and/or -Wcast-qual warnings.

From-SVN: r137450
 2008-07-04 04:47:55 +00:00
Alan Modra
1d3155fc2e re PR target/36634 (-msecure-plt combine gives invalid call insn) 
PR target/36634
	* config/rs6000/rs6000.md (call, call_value): Don't arrange for
	pic_offset_table_rtx to be marked as used here.
	(call_nonlocal_sysv, call_value_nonlocal_sysv): Add split for
	TARGET_SECURE_PLT to "use" pic_offset_table_rtx.
	(call_nonlocal_sysv_secure, call_value_nonlocal_sysv_secure): New insn.
	(sibcall_nonlocal_sysv, sibcall_value_nonlocal_sysv): Assert
	!TARGET_SECURE_PLT.

From-SVN: r137447
 2008-07-04 12:02:01 +09:30
Kaveh R. Ghazi
aebde504ad alloc-pool.c (hash_descriptor, [...]): Fix -Wc++-compat warnings. 
* alloc-pool.c (hash_descriptor, eq_descriptor,
	alloc_pool_descriptor): Fix -Wc++-compat warnings.
	* bitmap.c (hash_descriptor, eq_descriptor, bitmap_descriptor):
	Likewise.
	* ggc-common.c (hash_descriptor, eq_descriptor, hash_ptr, eq_ptr,
	loc_descriptor, ggc_prune_ptr, ggc_free_overhead,
	final_cmp_statistic, cmp_statistic, dump_ggc_loc_statistics):
	Likewise.
	* varray.c (hash_descriptor, eq_descriptor, varray_descriptor):
	Likewise.

From-SVN: r137446
 2008-07-04 00:22:31 +00:00
GCC Administrator
623d958006 Daily bump. 
From-SVN: r137444
 2008-07-04 00:17:46 +00:00
H.J. Lu
12ae312b05 struct-by-value-17a_x.c: Remove duplicated code. 
2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.dg/compat/struct-by-value-17a_x.c: Remove duplicated code.
	* gcc.dg/compat/struct-by-value-17a_y.c: Likewise.

From-SVN: r137439
 2008-07-03 15:32:42 -07:00
Eric Botcazou
52778e2a62 tree-flow.h (loop_only_exit_p): Declare. 
* tree-flow.h (loop_only_exit_p): Declare.
	* tree-ssa-loop-niter.c (loop_only_exit_p): Make public.
	* tree-ssa-loop-ivopts.c (may_eliminate_iv): Reinstate direct check on
	the number of iterations if it is constant.  Otherwise, if this is the
	only possible exit of the loop, use the conservative estimate on the
	number of iterations of the entire loop if available.

From-SVN: r137437
 2008-07-03 22:02:18 +00:00
Richard Sandiford
b8fff07918 Fix conflict with another recent patch. 
From-SVN: r137432
 2008-07-03 19:42:41 +00:00
Richard Sandiford
f92518d7ae Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS. 
gcc/
	* Makefile.in (libgcc.mvars): Add LIBGCC_SYNC and LIBGCC_SYNC_CFLAGS.
	* libgcc-std.ver (GCC_4.4.0): New version, inherited from GCC_4.3.0.
	Add synchronization functions.
	* config/sync.c: New file.
	* config/mips/t-libgcc-mips16 (LIBGCC_SYNC): Define.
	(LIBGCC_SYNC_CFLAGS): Likewise.

libgcc/
	* Makefile.in: Add support for __sync_* libgcc functions.

From-SVN: r137431
 2008-07-03 19:37:45 +00:00
H.J. Lu
d0aede1456 shared-object.mk ($(base)_s$(objext)): Remove -DSHARED. 
2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

	* shared-object.mk ($(base)_s$(objext)): Remove -DSHARED.

From-SVN: r137430
 2008-07-03 12:22:00 -07:00
Paolo Carlini
5d13614ab0 stof.cc: Improve check on long double limits. 
2008-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* testsuite/21_strings/basic_string/numeric_conversions/char/stof.cc:
	Improve check on long double limits.
	* testsuite/21_strings/basic_string/numeric_conversions/char/stod.cc:
	Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stof.cc: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	stod.cc: Likewise.

From-SVN: r137428
 2008-07-03 19:07:35 +00:00
Uros Bizjak
dcde22ac51 re PR target/36710 (FAIL: gcc.dg/torture/fp-int-convert-float128.c -Os (internal compiler error)) 
PR target/36710
	* config/i386/i386.md (mode): Add TF to mode attribute.
	(*pushtf_sse): New insn pattern.
	(pushtf splitters): New splitters.

testsuite/ChangeLog:

	PR target/36710
	* gcc.target/i386/float128-2.c: New test.

From-SVN: r137427
 2008-07-03 20:57:11 +02:00
Michael Meissner
9d7e5c4d3f PR 35736 -- use void_type_node for PREDICT_EXPR tree 
From-SVN: r137425
 2008-07-03 16:22:12 +00:00
Ulrich Weigand
18970b3dd2 pr28243.c: Skip on SPU. 
* gcc.dg/pr28243.c: Skip on SPU.
	* gcc.dg/torture/pr25947-1.c: Likewise.
	* gcc.dg/20030702-1.c: Likewise.
	* g++.old-deja/g++.other/comdat5.C: Likewise.
	* g++.old-deja/g++.other/local-alloc1.C: Likewise.
	* g++.dg/opt/vt1.C: Likewise.

From-SVN: r137418
 2008-07-03 12:31:02 +00:00
H.J. Lu
dbcc32740a struct-by-value-17a_main.c: Remove duplicated code. 
2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

	* gcc.dg/compat/struct-by-value-17a_main.c: Remove duplicated
	code.

From-SVN: r137417
 2008-07-03 05:19:37 -07:00
H.J. Lu
192f2d33a1 i386.c (contains_aligned_value_p): Return true for TCmode. 
gcc/

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>

	* config/i386/i386.c (contains_aligned_value_p): Return true
	for TCmode.
	(ix86_data_alignment): Align TCmode to 128bits.
	(ix86_local_alignment): Likewise.

testsuite/

2008-07-03  H.J. Lu  <hongjiu.lu@intel.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	* gcc.target/i386/float128-1.c: New.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r137416
 2008-07-03 05:14:16 -07:00
Andrew Haley
e85edc9ed5 re PR preprocessor/33305 (We should warn about empty macro arguments) 
2008-06-13  Andrew Haley  <aph@redhat.com>

        PR preprocessor/33305
        * macro.c (replace_args): Print a warning for empty macro
        arguments in C89 and C++.

From-SVN: r137414
 2008-07-03 10:31:50 +00:00
Andrew Haley
70d3fcabfd re PR bootstrap/33304 (Bootstrap failure on solaris2 using cc due to empty macro arguments) 
2008-07-03  Andrew Haley  <aph@redhat.com>

        PR bootstrap/33304
        * vec.h (VEC_TA): New.
        (DEF_VEC_I, DEF_VEC_P, DEF_VEC_ALLOC_I, DEF_VEC_ALLOC_P,
        DEF_VEC_O, DEF_VEC_ALLOC_O: Use VEC_TA.
        * c-common.c (C_COMMON_FIXED_TYPES_SAT): New macro.
        (C_COMMON_FIXED_MODE_TYPES_SAT): New macro.
        (C_COMMON_FIXED_TYPES): Remove first arg.
        (C_COMMON_FIXED_MODE_TYPES): Likewise.
        * tree.c (MAKE_FIXED_TYPE_NODE): Break into two macros,
        MAKE_FIXED_TYPE_NODE and MAKE_FIXED_TYPE_NODE_WIDTH in order
        not to use empty macro arguments.

From-SVN: r137413
 2008-07-03 10:31:03 +00:00
Andrew Haley
d92007910f re PR preprocessor/33305 (We should warn about empty macro arguments) 
2008-07-03  Andrew Haley  <aph@redhat.com>

        PR preprocessor/33305
        * gcc.dg/cpp/avoidpaste1.c: Use dg-options "-ansi" to avoid
        "-pedantic".
        * gcc.dg/cpp/avoidpaste2.c: Likewise
        * gcc.dg/cpp/20000519-1.c: Likewise.
        * g++.dg/ext/gnu-inline-global-reject.C: Likewise.
        * gcc.dg/cpp/c99-empty-macro-args.c: New test.
        * gcc.dg/cpp/c90-empty-macro-args.c: New test.

From-SVN: r137411
 2008-07-03 10:13:48 +00:00
Paolo Carlini
d07660ccf3 Makefile.am: Add initializer_list to the headers. 
2008-07-03  Paolo Carlini  <paolo.carlini@oracle.com>

	* libsupc++/Makefile.am: Add initializer_list to the headers.
	* libsupc++/Makefile.in: Regenerate.

	* libsupc++/initializer_list: Minor cosmetic changes.

From-SVN: r137409
 2008-07-03 09:42:30 +00:00
Richard Guenther
1466cf1a6b re PR c++/36128 (ICE with invalid argument for builtin) 
2008-07-02  Richard Guenther  <rguenther@suse.de>

	PR c++/36128
	* typeck.c (cp_build_function_call): Move code to verify
	builtin function arguments ...
	* call.c (build_cxx_call): ... here.

	* g++.dg/other/builtin1.C: New testcase.

From-SVN: r137408
 2008-07-03 08:18:09 +00:00
Jason Merrill
6010fae752 tree.c (ctor_to_list): Use FOR_EACH_CONSTRUCTOR_ELT. 
* gcc/tree.c (ctor_to_list): Use FOR_EACH_CONSTRUCTOR_ELT.                                       
        * gcc/cp/Make-lang.in (cp/typeck2.o): Add  dependency.                                  
        * libstdc++-v3/libsupc++/initializer_list: Uglify and wrap in                                    
        __GXX_EXPERIMENTAL_CXX0X__.                                                                      
        * libstdc++-v3/include/bits/stl_map.h (insert(initializer_list)): Wrap.

From-SVN: r137406
 2008-07-03 00:32:25 -04:00
GCC Administrator
5aad979918 Daily bump. 
From-SVN: r137402
 2008-07-03 00:17:29 +00:00
Joseph Myers
e828d3f3c9 struct-layout-1.exp: Compile generator on build system. 
* g++.dg/compat/struct-layout-1.exp: Compile generator on build
	system.
	* gcc.dg/compat/struct-layout-1.exp: Likewise.
	* objc.dg/gnu-encoding/gnu-encoding.exp: Likewise.

From-SVN: r137397
 2008-07-03 00:40:56 +01:00
Andy Hutchinson
5feeae18a7 re PR testsuite/36285 (gcc.dg/compat/struct-by-value-xxx improper test for AVR target) 
PR testsuite/36285
* gcc.dg/compat/struct-by-value-16_x.c: Move some tests to new file to reduce code size.
* gcc.dg/compat/struct-by-value-16_y.c: Ditto.
* gcc.dg/compat/struct-by-value-16a_main.c: New file.
* gcc.dg/compat/struct-by-value-16a_x.c: Ditto.
* gcc.dg/compat/struct-by-value-16a_y.c: Ditto.
* gcc.dg/compat/struct-by-value-17_x.c: Move some tests to new file to reduce code size.
* gcc.dg/compat/struct-by-value-17_y.c: Ditto.
* gcc.dg/compat/struct-by-value-17a_main.c: New file.
* gcc.dg/compat/struct-by-value-17a_x.c: Ditto.
* gcc.dg/compat/struct-by-value-17a_y.c: Ditto.
* gcc.dg/compat/struct-by-value-18_x.c: Move some tests to new file to reduce code size.
* gcc.dg/compat/struct-by-value-18_y.c: Ditto.
* gcc.dg/compat/struct-by-value-18a_main.c: New file.
* gcc.dg/compat/struct-by-value-18a_x.c: Ditto.
* gcc.dg/compat/struct-by-value-18a_y.c: Ditto.

From-SVN: r137396
 2008-07-02 22:31:11 +00:00
Andy Hutchinson
d47a9a8e14 * gcc.dg/pr36227.c: Correct test for targets where long is not the same size as pointer. 
From-SVN: r137395
 2008-07-02 22:24:18 +00:00
Kaz Kojima
a38b05ecd2 cdce3.C: Test long double math functions for large_long_double target only. 
* g++.dg/cdce3.C: Test long double math functions for
	large_long_double target only.  Skip pow10 and exp10
	functions for *-*-darwin*.

From-SVN: r137394
 2008-07-02 22:19:08 +00:00
Joseph Myers
1935a7ef95 vms_tramp.asm, [...]: Remove .file directives. 
* config/alpha/vms_tramp.asm, config/arm/crti.asm,
	config/arm/crtn.asm, config/bfin/crti.s, config/bfin/crtlibid.s,
	config/bfin/crtn.s, config/fr30/crti.asm, config/fr30/crtn.asm,
	config/frv/lib1funcs.asm, config/i386/sol2-c1.asm,
	config/i386/sol2-ci.asm, config/i386/sol2-cn.asm,
	config/i386/sol2-gc1.asm, config/ia64/crti.asm,
	config/ia64/crtn.asm, config/m68hc11/larith.asm,
	config/m68hc11/m68hc11-crt0.S, config/m68k/crti.s,
	config/m68k/crtn.s, config/mcore/crti.asm, config/mcore/crtn.asm,
	config/rs6000/crtresfpr.asm, config/rs6000/crtresgpr.asm,
	config/rs6000/crtresxfpr.asm, config/rs6000/crtresxgpr.asm,
	config/rs6000/crtsavfpr.asm, config/rs6000/crtsavgpr.asm,
	config/rs6000/crtsavres.asm, config/rs6000/e500crtres32gpr.asm,
	config/rs6000/e500crtres64gpr.asm,
	config/rs6000/e500crtres64gprctr.asm,
	config/rs6000/e500crtrest32gpr.asm,
	config/rs6000/e500crtrest64gpr.asm,
	config/rs6000/e500crtresx32gpr.asm,
	config/rs6000/e500crtresx64gpr.asm,
	config/rs6000/e500crtsav32gpr.asm,
	config/rs6000/e500crtsav64gpr.asm,
	config/rs6000/e500crtsav64gprctr.asm,
	config/rs6000/e500crtsavg32gpr.asm,
	config/rs6000/e500crtsavg64gpr.asm,
	config/rs6000/e500crtsavg64gprctr.asm, config/rs6000/eabi-ci.asm,
	config/rs6000/eabi-cn.asm, config/rs6000/eabi.asm,
	config/rs6000/sol-ci.asm, config/rs6000/sol-cn.asm,
	config/rs6000/tramp.asm, config/sparc/sol2-ci.asm,
	config/sparc/sol2-cn.asm: Remove .file directives.

From-SVN: r137393
 2008-07-02 23:14:10 +01:00
Tobias Burnus
d8c8c455e0 2008-07-02 Tobias Burnus <burnus@net-b.de> 
Remove 'svn:executable' property from gfortran.dg/proc_ptr_[1-6].f90

From-SVN: r137391
 2008-07-02 22:09:48 +02:00
Janus Weil
8fb74da43b re PR fortran/32580 (iso_c_binding c_f_procpointer / procedure pointers) 
2008-07-02  Janus Weil  <janus@gcc.gnu.org>
	    Tobias Burnus  <burnus@net-b.de>
	    Paul Thomas  <pault@gcc.gnu.org>

	PR fortran/32580
	* gfortran.h (struct gfc_symbol): New member "proc_pointer".
	* check.c (gfc_check_associated,gfc_check_null): Implement
	procedure pointers.
	* decl.c (match_procedure_decl): Ditto.
	* expr.c (gfc_check_pointer_assign,gfc_check_assign_symbol): Ditto.
	* interface.c (compare_actual_formal): Ditto.
	* match.h: Ditto.
	* match.c (gfc_match_pointer_assignment): Ditto.
	* parse.c (parse_interface): Ditto.
	* primary.c (gfc_match_rvalue,match_variable): Ditto.
	* resolve.c (resolve_fl_procedure): Ditto.
	* symbol.c (check_conflict,gfc_add_external,gfc_add_pointer,
	gfc_copy_attr,gen_fptr_param,build_formal_args): Ditto.
	* trans-decl.c (get_proc_pointer_decl,gfc_get_extern_function_decl,
	create_function_arglist): Ditto.
	* trans-expr.c (gfc_conv_variable,gfc_conv_function_val,
	gfc_conv_function_call,gfc_trans_pointer_assignment): Ditto.


2008-07-02  Janus Weil  <janus@gcc.gnu.org>
	    Tobias Burnus  <burnus@net-b.de>

	PR fortran/32580
	* gfortran.dg/c_f_pointer_tests_3.f90: Updated.
	* gfortran.dg/proc_decl_1.f90: Updated.
	* gfortran.dg/proc_ptr_1.f90: New.
	* gfortran.dg/proc_ptr_2.f90: New.
	* gfortran.dg/proc_ptr_3.f90: New.
	* gfortran.dg/proc_ptr_4.f90: New.
	* gfortran.dg/proc_ptr_5.f90: New.
	* gfortran.dg/proc_ptr_6.f90: New.
	* gfortran.dg/proc_ptr_7.f90: New.
	* gfortran.dg/proc_ptr_8.f90: New.

Co-Authored-By: Paul Thomas <pault@gcc.gnu.org>
Co-Authored-By: Tobias Burnus <burnus@net-b.de>

From-SVN: r137386
 2008-07-02 21:53:37 +02:00
Joseph Myers
658896fbb8 polytypes.c: Use dg-message separately from dg-error to match separate messages. 
* gcc.target/arm/neon/polytypes.c: Use dg-message separately from
	dg-error to match separate messages.

From-SVN: r137381
 2008-07-02 20:35:08 +01:00
H.J. Lu
c174f11c1b re PR bootstrap/36702 (Bootstrap fails at revision 137369 on i686-apple-darwin9) 
2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR boostrap/36702
	* config.host: Only include 32bit t-fprules-softfp for Darwin/x86
	and Linux/x86.  Include 64bit t-softfp-compat for Linux/x86.

	* config/i386/64/t-fprules-softfp: Moved to ...
	* config/i386/64/t-softfp-compat: This.  New.

From-SVN: r137380
 2008-07-02 12:31:53 -07:00
Uros Bizjak
5f464fa299 sfp-machine.h (FP_HANDLE_EXCEPTIONS): Initialize f with 0.0. 
* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.
	* config/i386/32/sfp-machine.h (FP_HANDLE_EXCEPTIONS) [FP_EX_INVALID]:
	Initialize f with 0.0.

From-SVN: r137379
 2008-07-02 21:16:59 +02:00
H.J. Lu
7fcbf8c6f1 mangle24.C: Remove -mmmx. 
2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* g++.dg/abi/mangle24.C: Remove -mmmx.
	* gcc.dg/const-float80-ped.c: Likewise.
	* gcc.dg/const-float80.c: Likewise.
	* gcc.dg/torture/fp-int-convert-float80.c: Likewise.

	* g++.dg/abi/mangle25.C: Enable x86.
	* gcc.dg/const-float128-ped.c: Likewise.
	* gcc.dg/const-float128.c: Likewise.
	* gcc.dg/torture/fp-int-convert-float128.c: Likewise.
	* gcc.target/i386/pr32191.c: Likewise.
	* gcc.target/i386/pr32268.c: Likewise.

From-SVN: r137377
 2008-07-02 11:54:04 -07:00
Richard Sandiford
1b929c9a04 resource.c (mark_referenced_resources): Look inside UNSPEC_VOLATILEs and ASM_INPUTs. 
gcc/
	* resource.c (mark_referenced_resources): Look inside
	UNSPEC_VOLATILEs and ASM_INPUTs.

From-SVN: r137375
 2008-07-02 18:05:42 +00:00
Ian Lance Taylor
65c5f2a63f rtlanal.c (add_reg_note): New function. 
* rtlanal.c (add_reg_note): New function.
	* rtl.h (add_reg_note): Declare.
	* auto-inc-dec.c (attempt_change): Use add_reg_note.
	* bb-reorder.c (add_reg_crossing_jump_notes): Likewise.
	* builtins.c (expand_builtin_longjmp): Likewise.
	(expand_builtin_nonlocal_goto): Likewise.
	* calls.c (emit_call_1, expand_call): Likewise.
	* cfgexpand.c (add_reg_br_prob_note): Likewise.
	* cfglayout.c (fixup_reorder_chain): Likewise.
	* cfgrtl.c (force_nonfallthru_and_redirect): Likewise.
	(commit_one_edge_insertion): Likewise.
	* combine.c (move_deaths, distribute_notes): Likewise.
	* df-problems.c (df_set_note): Likewise.
	* emit-rtl.c (link_cc0_insns, try_split): Likewise.
	(set_unique_reg_note): Likewise.
	(emit_copy_of_insn_after): Likewise.
	* expr.c (expand_expr_real): Likewise.
	* gcse.c (add_label_notes): Likewise.
	* haifa-sched.c (create_check_block_twin): Likewise.
	* jump.c (mark_jump_label_1): Likewise.
	* loop-doloop.c (add_test, doloop_modify): Likewise.
	* loop-unswitch.c (compare_and_jump_seq): Likewise.
	* lower-subreg.c (move_eh_region_note): Likewise.
	* optabs.c (emit_libcall_block): Likewise.
	* predict.c (predict_insn): Likewise.
	(combine_predictions_for_insn): Likewise.
	* recog.c (peephole2_optimize): Likewise.
	* regmove.c (try_auto_increment): Likewise.
	* reg-stack.c (emit_pop_insn, move_for_stack_reg): Likewise.
	* reload.c (find_reloads): Likewise.
	* reload1.c (fixup_eh_region_note): Likewise.
	(reload_as_needed, add_auto_inc_notes, copy_eh_notes): Likewise.
	* reorg.c (delete_prior_computation): Likewise.
	(delete_computation, dbr_schedule): Likewise.
	* config/pa/pa.c (legitimize_pic_address): Likewise.
	* config/sh/sh.c (sh_reorg): Likewise.

From-SVN: r137374
 2008-07-02 18:01:18 +00:00
H.J. Lu
ff47328005 re PR target/36669 (Wrong versioning for __float128) 
gcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* config/libgcc-glibc.ver: Add %exclude.
	* config/m32r/libgcc-glibc.ver: Likwise.
	* config/s390/libgcc-glibc.ver: Likwise.
	* config/sh/libgcc-glibc.ver: Likwise.
	* config/sparc/libgcc-sparc-glibc.ver: Likwise.

	* config/i386/libgcc-glibc.ver: New.

	* config/i386/libgcc-x86_64-glibc.ver: Removed.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.gcc: Remove i386/t-fprules-softfp64 soft-fp/t-softfp
	from tmake_file from i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*.  Add
	i386/t-fprules-softfp and soft-fp/t-softfp to tmake_file for
	i[34567]86-*-darwin*, x86_64-*-darwin*, i[34567]86-*-linux*,
	x86_64-*-linux*.  Add i386/t-linux to tmake_file for
	i[34567]86-*-linux*, x86_64-*-linux*.

	* libgcc-std.ver: Add empty GCC_4.4.0.

	* mkmap-symver.awk: Support multiple versions per symbol.

	* config/i386/i386.c (ix86_init_builtins): Always define
	__builtin_fabsq and __builtin_copysignq with fallbacks.
	(ix86_expand_builtin): Emit normal call for __builtin_fabsq
	and __builtin_copysignq if SSE2 isn't available.

	* config/i386/linux.h (LIBGCC2_HAS_TF_MODE): Defined.
	(LIBGCC2_TF_CEXT): Likwise.
	(TF_SIZE): Likwise.

	* config/i386/linux64.h (LIBGCC2_HAS_TF_MODE): Defined as 1.

	* config/i386/sfp-machine.h: Moved to libgcc.

	* config/i386/sfp-machine.h: New.
	* config/i386/t-linux: Likwise.

	* config/i386/t-darwin: Remove softfp_wrap_start and
	softfp_wrap_end.
	* config/i386/t-darwin64: Likewise.

	* config/i386/t-fprules-softfp64: Renamed to ...
	* config/i386/t-fprules-softfp: This.

	* config/i386/t-linux64: Remove SHLIB_MAPFILES, softfp_wrap_start
	and softfp_wrap_end.

libgcc/

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	PR target/36669
	* shared-object.mk ($(base)_s$(objext)): Add -DSHARED.

	* config/i386/64/_divtc3-compat.c: New.
	* config/i386/64/_multc3-compat.c: Likewise.
	* config/i386/64/_powitf2-compat.c: Likewise.
	* config/i386/64/eqtf2.c: Likewise.
	* config/i386/64/getf2.c: Likewise.
	* config/i386/64/letf2.c: Likewise.
	* config/i386/64/t-fprules-softfp: Likewise.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>

	* config.host: Add i386/${host_address}/t-fprules-softfp to
	tmake_file for i[34567]86-*-darwin*, x86_64-*-darwin*,
	i[34567]86-*-linux*, x86_64-*-linux*. 

	* configure.ac: Set host_address to 64 or 32 for x86.
	* configure: Regenerated.

	* Makefile.in (config.status): Also depend on
	$(srcdir)/config.host.

	* config/i386/32/t-fprules-softfp: New.
	* config/i386/32/tf-signs.c: Likewise.

	* config/i386/64/sfp-machine.h: New. Moved from gcc.

2008-07-02  H.J. Lu  <hongjiu.lu@intel.com>
	    Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/32/sfp-machine.h: New.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r137369
 2008-07-02 08:59:19 -07:00
Ulrich Weigand
b12285bdfc re PR target/36698 (gcc.c-torture/compile/20001226-1.c exceeds SPU local store size with -O0) 
PR target/36698
	* gcc.c-torture/compile/20001226-1.c: XFAIL -O0 case on SPU.

	* gcc.dg/pr27095.c: Provide target-specific regexp for SPU.

From-SVN: r137367
 2008-07-02 15:56:31 +00:00
Ulrich Weigand
5211d96275 compat.exp (compat-execute): Add -ffunction-sections and -Wl,--auto-overlay when building for spu-*-elf*. 
* lib/compat.exp (compat-execute): Add -ffunction-sections
	and -Wl,--auto-overlay when building for spu-*-elf*.

From-SVN: r137365
 2008-07-02 15:45:48 +00:00
Ulrich Weigand
3ea394f23d nrv3.c (S): Increase size of padding for SPU. 
* gcc.dg/nrv3.c (S): Increase size of padding for SPU.
	* g++.dg/opt/temp1.C (struct T): Likewise.

From-SVN: r137363
 2008-07-02 15:41:38 +00:00
Jason Merrill
0935784671 Implement WG21 N2672, Initializer List proposed wording 
gcc/cp/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

Implement WG21 N2672, Initializer List proposed wording
* cp-tree.h (enum cp_tree_index): Add CPTI_INIT_LIST_TYPE.
(struct lang_type_class): Add has_list_ctor bitfield.
(TYPE_HAS_LIST_CTOR): New macro.
(BRACE_ENCLOSED_INITIALIZER_P): Expect init_list_type_node.
(CONSTRUCTOR_IS_DIRECT_INIT): New macro.
(LOOKUP_NO_NARROWING): New macro.
(LOOKUP_NO_COPY_CTOR_CONVERSION): New macro.
* parser.c (cp_parse_braced_list): Split out from...
(cp_parser_initializer_clause): ...here.
(cp_parser_postfix_expression): Build up CONSTRUCTOR for compound 
literal here.
(cp_lexer_next_token_is_not_keyword): New fn.
(cp_parser_parenthesized_expression_list): Handle { }.
(cp_parser_new_expression, cp_parser_new_initializer): Likewise.
(cp_parser_assignment_expression, cp_parser_condition): Likewise.
(cp_parser_jump_statement, cp_parser_simple_declaration): Likewise.
(cp_parser_mem_initializer, cp_parser_init_declarator): Likewise.
(cp_parser_initializer, cp_parser_functional_cast): Likewise.
(cp_parser_omp_for_loop, cp_parser_cache_group): Likewise.
(cp_parser_save_member_function_body): Likewise.
* call.c (conversion_kind): Add ck_list, ck_aggr.
(struct conversion): Add check_narrowing bitfield, conversion list.
(build_list_conv): New fn.
(build_aggr_conv): New fn.
(implicit_conversion): Call them.
(standard_conversion): Set check_narrowing if appropriate.
(add_function_candidate): Handle LOOKUP_NO_COPY_CTOR_CONVERSION.
(build_user_type_conversion_1): When converting from an init list,
we allow additional conversions except when calling a copy ctor.
(convert_like_real): Calling an explicit ctor for an init list is 
ill-formed.  Handle ck_list and ck_addr.  Check narrowing.
(build_new_method_call): If CONSTRUCTOR_IS_DIRECT_INIT is set and
class doesn't have a list ctor, break the {} into a TREE_LIST.
(compare_ics): ck_list is better than other UDCs.
(set_up_extended_ref_temp): Split out from initialize_reference.
(is_std_init_list): New fn.
(is_list_ctor): New fn.
* decl.c (cxx_init_decl_processing): Create init_list_type_node.
(reshape_init_array_1): Pass it to build_constructor.
(reshape_init_class): Ditto.
(initialize_artificial_var): Pass the appropriate type.
(build_aggr_init_full_exprs): Split out from...
(check_initializer): ...here.  Handle new semantics.
(build_init_list_var_init): New subroutine of check_initializer.
(grokdeclarator): Converting constructors can have more than one parm.
(grok_special_member_properties): Set TYPE_HAS_LIST_CTOR.
* init.c (expand_default_init): Only do digest_init for aggregates.
* rtti.c (tinfo_base_init): Pass init_list_type_node to 
build_constructor_from_list.
(generic_initializer, ptr_initializer): Ditto.
(ptm_initializer, class_initializer): Ditto.
(get_pseudo_ti_init): Ditto.
* error.c (dump_type): Handle init_list_type_node.
(maybe_warn_cpp0x): New fn.
(maybe_varn_variadic_templates): Call it.
* cvt.c (ocp_convert): Handle conversion from { }.
* tree.c (build_array_of_n_type): New fn.
* typeck2.c (store_init_value): Use init_list_type_node.
(digest_init): Likewise.
(check_narrowing): New fn.
* semantics.c: (finish_compound_literal): Take CONSTRUCTOR instead 
of vector of constructor elts.  Handle non-aggregate types.  Make
constant literals static.
* pt.c: (tsubst_copy_and_build): Adjust.
(unify): Handle { }.
* name-lookup.c (arg_assoc_type): Handle init_list_type_node.

gcc/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

* tree.c (ctor_to_list): New fn.
* tree.h: Declare it.
(CONSTRUCTOR_ELT): New macro.
(CONSTRUCTOR_NELTS): New macro.

libstdc++-v3/ChangeLog:
2008-07-02  Jason Merrill  <jason@redhat.com>

* libsupc++/initializer_list: New file.
* include/bits/stl_map.h (insert(initializer_list)): New method.

From-SVN: r137361
 2008-07-02 11:38:50 -04:00