OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
68,769 Commits 63 Branches 184 Tags 3.1 GiB
3332357987
Commit Graph

68769 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Keith Seitz
3332357987 JdwpPacket.java: New file. 
* gnu/classpath/jdwp/transport/JdwpPacket.java: New file.
        * gnu/classpath/jdwp/transport/JdwpCommandPacket.java: New file.
        * gnu/classpath/jdwp/transport/JdwpReplyPacket.java: New file.

From-SVN: r100463
 2005-06-01 20:04:05 +00:00
Tom Tromey
cd3352b625 re PR libgcj/21785 (ClassNotFound during deserialization) 
PR libgcj/21785:
	* java/io/natObjectInputStream.cc (currentClassLoader): Removed.
	(currentLoader): New method.
	* java/io/ObjectInputStream.java (resolveProxyClass): Use
	currentLoader.
	(currentLoader): Now native.
	(currentClassLoader): Removed.
	* testsuite/libjava.lang/pr21785.java: New file.
	* testsuite/libjava.lang/pr21785.out: New file.

From-SVN: r100462
 2005-06-01 19:58:25 +00:00
Roger Sayle
c3a29423de intrinsic.c (add_conv): No longer take a "simplify" argument as its always gfc_convert_constant... 
* intrinsic.c (add_conv): No longer take a "simplify" argument as
	its always gfc_convert_constant, instead take a "standard" argument.
	(add_conversions): Change all existing calls of add_conv to pass
	GFC_STD_F77 as appropriate.  Additionally, if we're allowing GNU
	extensions support integer-logical and logical-integer conversions.
	(gfc_convert_type_warn): Warn about use the use of these conversions
	as a extension when appropriate, i.e. with -pedantic.
	* simplify.c (gfc_convert_constant): Add support for integer to
	logical and logical to integer conversions, using gfc_int2log and
	gfc_log2int.
	* arith.c (gfc_log2int, gfc_int2log): New functions.
	* arith.h (gfc_log2int, gfc_int2log): Prototype here.
	* gfortran.texi: Document this new GNU extension.

	* gfortran.dg/logint-1.f: New test case.
	* gfortran.dg/logint-2.f: Likewise.
	* gfortran.dg/logint-3.f: Likewise.

From-SVN: r100461
 2005-06-01 19:17:37 +00:00
Ramana Radhakrishnan
cdeee6d280 rtl.texi: Remove references to NOTE_INSN_SETJMP. 
2005-06-01  Ramana Radhakrishnan  <ramana@codito.com>

	* doc/rtl.texi: Remove references to NOTE_INSN_SETJMP.
	Add documentation for REG_SETJMP

From-SVN: r100460
 2005-06-01 19:11:54 +00:00
Richard Guenther
3bedcc8967 stmt.c (expand_case): Use build_int_cst. 
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

	* stmt.c (expand_case): Use build_int_cst.
	(node_has_low_bound): Likewise, and correct type mismatch.
	(node_has_high_bound): Likewise.
	* fold-const.c (fold_binary): Ensure we build trees
	with the correct types - undo what STRIP_NOPS possibly did.

From-SVN: r100459
 2005-06-01 18:51:12 +00:00
Richard Guenther
095ecc24ec tree.h (fold_indirect_ref_1): Export from fold-const.c. 
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

	* tree.h (fold_indirect_ref_1): Export from fold-const.c.
	* fold-const.c (fold_indirect_ref_1): No longer static.
	* tree-inline.c (copy_body_r): Use fold_indirect_ref_1 for
	folding, if possible.

From-SVN: r100458
 2005-06-01 18:43:02 +00:00
Joseph Myers
82c0180d77 common.opt (fjump-tables): New. 
* common.opt (fjump-tables): New.
	* doc/invoke.texi (-fno-jump-tables): Document.
	* stmt.c (expand_end_case_type): Do not emit jump tables unless
	flag_jump_tables.

From-SVN: r100457
 2005-06-01 19:19:09 +01:00
Tom Tromey
68d8b93454 re PR libgcj/21753 (String.substring sharing heuristic should be improved) 
PR libgcj/21753:
	* java/lang/natString.cc (substring): Changed sharing heuristic.

From-SVN: r100454
 2005-06-01 15:52:45 +00:00
Richard Earnshaw
75fe7b2f40 * arm.md (bunordered, bordered, bungt, bunlt, bunge, bunle, buneq) 
(bltgt, arm_buneq, arm_bltgt, sunordered, sordered, sungt, sunge)
	(sunlt, sunle): Enable patterns on VFP.

	* arm.md (attribute 'type'): Add new types - f_loads floadd, f_stores,
	f_stored, f_flag, f_cvt.
	(generic_sched): No-longer used for the arm1020e and arm1022e cores.
	Include arm1020e.md.
	* vfp.md (fmstat): New cpu unit.  Add an exclusion set between it and
	the ds and fmac pipelines.  Re-work all load and store patterns and
	all conversion patterns to use new attributes.  Adjust reservation
	descriptions accordingly.
	* arm1020e.md: New file.
	* t-arm: Add dependency.

From-SVN: r100452
 2005-06-01 14:52:16 +00:00
Paul Thomas
f7f7ac5a61 Changelog: Entry for this morning's patch. 
2005-06-01  Paul Thomas  <pault@gcc.gnu.org>

	* fortran/Changelog: Entry for this morning's patch.

From-SVN: r100450
 2005-06-01 14:27:46 +00:00
Jan Hubicka
6617c91459 except.c (struct eh_region): Kill unused fields. 
* except.c (struct eh_region): Kill unused fields.
	* basic-block.h (struct basic_block_def): Likewise.

From-SVN: r100449
 2005-06-01 12:07:50 +00:00
J"orn Rennecke
5fffc382a6 re PR rtl-optimization/21767 (if-convert leaves invalid REG_EQUAL notes) 
PR rtl-optimization/21767
	* rtl.h (function_invariant_p): Re-add declaration.
	* reload1.c (function_invariant_p): No longer static.
	* ifcvt.c (dead_or_predicable): Remove REG_EQUAL notes that
	might have become invalid.

From-SVN: r100448
 2005-06-01 12:38:53 +01:00
Jakub Jelinek
8e0a600bdd re PR c/21536 (C99 array of variable length use causes segmentation fault) 
PR c/21536
	PR c/20760
	* gimplify.c (gimplify_decl_expr): Call gimplify_type_sizes
	on variable sizes types if a decl is a pointer to a VLA.
	(gimplify_type_sizes): Handle POINTER_TYPE and REFERENCE_TYPE.
	Call gimplify_type_sizes on aggregate fields.  Prevent infinite
	recursion.

	* gcc.dg/20050527-1.c: New test.

From-SVN: r100443
 2005-06-01 12:23:17 +02:00
Jakub Jelinek
dcd25113c6 * fold-const.c (fold_ternary): Optimize BIT_FIELD_REF of VECTOR_CST. 
From-SVN: r100442
 2005-06-01 12:13:36 +02:00
Jakub Jelinek
a00cb0b926 xmmintrin.h (_mm_setzero_ps, [...]): Add __extension__. 
* config/i386/xmmintrin.h (_mm_setzero_ps, _mm_set_ss, _mm_set1_ps,
	_mm_set_ps, _mm_setr_ps): Add __extension__.
	* config/i386/emmintrin.h (_mm_set_sd, _mm_set1_pd, _mm_set_pd,
	_mm_setr_pd, _mm_setzero_pd, _mm_set_epi64x, _mm_set_epi64x,
	_mm_set_epi32, _mm_set_epi16, _mm_set_epi8, _mm_setzero_si128):
	Likewise.
	(_mm_clflush): Don't use return in void function.

	* gcc.dg/i386-sse-12.c: New test.

From-SVN: r100439
 2005-06-01 12:07:54 +02:00
Jakub Jelinek
e2852d1f5c emmintrin.h (_mm_castpd_ps, [...]): Use __inline instead of inline. 
* config/i386/emmintrin.h (_mm_castpd_ps, _mm_castpd_si128,
	_mm_castps_pd, _mm_castps_si128, _mm_castsi128_ps, _mm_castsi128_pd):
	Use __inline instead of inline.

From-SVN: r100438
 2005-06-01 12:02:31 +02:00
Jakub Jelinek
cf4d246bce re PR fortran/21729 (ICE in gfc_typenode_for_spec) 
PR fortran/21729
	* resolve.c (resolve_contained_fntype): Use sym->attr.untyped
	to avoid giving error multiple times.
	(resolve_entries): Don't error about BT_UNKNOWN here.
	(resolve_unknown_f): Capitalize IMPLICIT for consistency.
	(resolve_fntype): New function.
	(gfc_resolve): Call resolve_fntype.

	* gfortran.dg/implicit_5.f90: New test.

From-SVN: r100437
 2005-06-01 12:00:19 +02:00
Richard Guenther
d699d76aa7 fold-const.c (fold_binary): Fix types in strlen vs. 
2005-06-01  Richard Guenther  <rguenth@gcc.gnu.org>

	* fold-const.c (fold_binary): Fix types in strlen vs.
	zero comparison folding.

From-SVN: r100436
 2005-06-01 09:34:15 +00:00
Richard Henderson
d006f5eb56 configure.ac (HAVE_AS_JSRDIRECT_RELOCS): New. 
* configure.ac (HAVE_AS_JSRDIRECT_RELOCS): New.
        * config.in, configure: Rebuild.
        * config/alpha/alpha.c (print_operand): Add 'j'.
        * alpha.md (divmodsi_internal_er_1): Use it.
        (divmoddi_internal_er_1): Likewise.

From-SVN: r100435
 2005-06-01 01:19:44 -07:00
Paul Thomas
13a9737c19 trans-expr.c (gfc_conv_variable): Clean up bracketting. 
2005-06-01  Paul Thomas  <pault@gcc.gnu.org>

	* fortran/trans-expr.c (gfc_conv_variable): Clean up bracketting.
	* fortran/trans-expr.c (gfc_conv_function_call): Insert spaces.
	Correct comments and replace convert of integer_one_node with
	build_int_cst.

From-SVN: r100433
 2005-06-01 07:18:20 +00:00
Richard Sandiford
bacf5b96ed system.h (TARGET_OPTIONS, [...]): Poison. 
* system.h (TARGET_OPTIONS, TARGET_SWITCHES): Poison.
	* opts.h (print_filtered_help): Delete.
	* opts.c (handle_option, decode_options): Remove calls to
	set_target_switch.
	(print_target_help): New function.
	(common_option, print_help): Call print_target_help instead of
	display_target_options.
	(print_filtered_help): Make static.
	* toplev.h (display_target_options, set_target_switch): Delete.
	* toplev.c (target_switches, target_options, display_target_options)
	(set_target_switch): Delete.
	(print_switch_values): Remove handling of TARGET_SWITCHES and
	TARGET_OPTIONS.
	(default_get_pch_validity): Likewise.  Only treat target_flags
	specially if targetm.check_pch_target_flags is nonnull.
	(pch_option_mismatch): New function.
	(default_pch_valid_p): Use it.  Remove handling of TARGET_SWITCHES
	and TARGET_OPTIONS.  Only treat target_flags specially if
	targetm.check_pch_target_flags is nonnull.
	* config/ia64/ia64.c (ia64_override_options): Don't mention
	TARGET_OPTIONS in comment.
	* config/m68k/m68k-none.h (CC1_SPEC): Likewise.
	* doc/invoke.texi: Remove a reference to TARGET_SWITCHES.
	* doc/tm.texi (TARGET_DEFAULT_TARGET_FLAGS): Don't mention the
	interaction with TARGET_SWITCHES.
	(TARGET_@var{featurename}, TARGET_SWITCHES, TARGET_OPTIONS): Delete.

From-SVN: r100432
 2005-06-01 07:02:36 +00:00
Richard Sandiford
7dd2f19b2f sh.c (multcosts): Check sh_multcost rather than sh_multcost_str. 
* config/sh/sh.c (multcosts): Check sh_multcost rather than
	sh_multcost_str.
	(sh_register_move_cost): Likewise sh_gettrcost and sh_gettrcost_str.
	(sh_multcost_str, sh_gettrcost_str, sh_div_str, sh_divsi3_libfunc)
	(cut2_workaround_str): Delete.
	* config/sh/sh.h (SUBTARGET_OPTIONS, TARGET_OPTIONS)
	(TARGET_SH5_CUT2_WORKAROUND, sh_multcost_str, sh_gettrcost_str)
	(sh_div_str, sh_divsi3_libfunc, cut2_workaround_str): Delete.
	* config/sh/sh.opt (mcut2-workaround, mdiv=, mdivsi3_libfunc=)
	(mgettrcost=, multcost=): New options.

From-SVN: r100431
 2005-06-01 06:58:41 +00:00
Richard Sandiford
5c60a0172d opts.h (cl_option_state): New structure. 
* opts.h (cl_option_state): New structure.
	(get_option_state): Declare.
	* opts.c (get_option_state): New function.
	* toplev.c (option_affects_pch_p): New function.
	(default_get_pch_validity): Store the state of all options for which
	option_affects_pch_p returns true.
	(default_pch_valid_p): Check the state of those options here.
	Only check target_flags separately if targetm.check_pch_target_Flags
	is nonnull or if TARGET_SWITCHES is defined.

From-SVN: r100430
 2005-06-01 06:55:47 +00:00
Richard Sandiford
b76f4c1c79 sh-protos.h (sh_pch_valid_p): Delete. 
* config/sh/sh-protos.h (sh_pch_valid_p): Delete.
(missing from yesterday's checkin)

From-SVN: r100429
 2005-06-01 06:52:51 +00:00
Richard Sandiford
05adfd8238 mips-protos.h (mips_use_ins_ext_p): Remove parameter names. 
* config/mips/mips-protos.h (mips_use_ins_ext_p): Remove parameter
	names.

From-SVN: r100428
 2005-06-01 06:04:22 +00:00
Mostafa Hagog
55573a3ee5 re PR rtl-optimization/21138 (wrong code in sixtrack for -fmodulo-sched) 
2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>

	* modulo-sched.c (undo_generate_reg_moves ): Fix PR 21138.

From-SVN: r100426
 2005-06-01 05:26:41 +00:00
Mostafa Hagog
16c5b95d41 gcse.c (compute_transp, [...]): Use MEM_READONLY_P. 
2005-06-01 Mostafa Hagog <mustafa@il.ibm.com>

      * gcse.c (compute_transp, load_killed_in_block): Use MEM_READONLY_P.

From-SVN: r100425
 2005-06-01 05:17:59 +00:00
Feng Wang
bf3ddf8a1f re PR fortran/20883 (unassigned integer used as format) 
2005-06-01  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20883
        * fortran/io.c (resolve_tag): Fix error message.

2005-06-01  Feng Wang  <fengwang@nudt.edu.cn>

        PR fortran/20883
        * gfortran/assign_4.f90: New test.
        * gfortran/assign_2.f90: Change compile to run.

From-SVN: r100424
 2005-06-01 03:44:43 +00:00
David Billinghurst
5d1dcb0e09 re PR target/21854 (irix6.5 bootstrap fails due to warning in mips.c) 
2005-06-01  David.Billinghurst  <David.Billinghurst@riotinto.com>

	PR target/21854
	* config/mips/mips-protos.h: Declare mips_use_ins_ext_p

From-SVN: r100422
 2005-06-01 03:04:34 +00:00
Kaveh R. Ghazi
474b650ec3 errors.h (warning, [...]): Add printf attribute. 
* errors.h (warning, error, fatal, internal_error): Add printf
	attribute.
	* genmodes.c (make_vector_mode): Fix format arguments.

From-SVN: r100421
 2005-06-01 02:55:50 +00:00
Kaveh R. Ghazi
4c714dd4a6 basic-block.h, [...]: Don't include errors.h and include toplev.h if necessary. 
* basic-block.h, bb-reorder.c, c-gimplify.c, config/darwin.c,
	config/rs6000/rs6000-c.c, dominance.c, gimple-low.c, gimplify.c,
	lambda-code.c, lambda-trans.c, tree-browser.c, tree-cfg.c,
	tree-chrec.c, tree-data-ref.c, tree-dfa.c, tree-eh.c,
	tree-if-conv.c, tree-into-ssa.c, tree-loop-linear.c,
	tree-mudflap.c, tree-nomudflap.c, tree-outof-ssa.c,
	tree-pretty-print.c, tree-scalar-evolution.c, tree-sra.c,
	tree-ssa-ccp.c, tree-ssa-copy.c, tree-ssa-dce.c, tree-ssa-dom.c,
	tree-ssa-dse.c, tree-ssa-forwprop.c, tree-ssa-live.c,
	tree-ssa-operands.c, tree-ssa-phiopt.c, tree-ssa-pre.c,
	tree-ssa-propagate.c, tree-ssa-sink.c, tree-ssa-threadupdate.c,
	tree-ssa-uncprop.c, tree-ssa.c, tree-vect-analyze.c,
	tree-vect-transform.c, tree-vectorizer.c, vec.c: Don't include
	errors.h and include toplev.h if necessary.

	* rtl.c, varray.c: If we're compiling as a GENERATOR_FILE, include
	errors.h otherwise include toplev.h.

	* Makefile.in: Update dependencies.

ada:
	* misc.c: Don't include errors.h.

fortran:
	* fortran/trans-decl.c: Don't include errors.h.
	* fortran/Make-lang.in: Updates dependencies.

java:
	* java/verify-glue.c: Don't include errors.h and include toplev.h.
	* java/Make-lang.in: Updates dependencies.

treelang:
	* treelang/lex.l, treelang/parse.y: Don't include errors.h and
	include toplev.h.
	* treelang/Make-lang.in: Updates dependencies.

From-SVN: r100420
 2005-06-01 02:51:18 +00:00
Danny Smith
d68c2f42dc * config/i386/cygming.h (NO_PROFILE_COUNTERS): Define. 
From-SVN: r100419
 2005-06-01 00:50:21 +00:00
Geoffrey Keating
a9c9d3fa23 Index: ChangeLog 
2005-05-31  Geoffrey Keating  <geoffk@geoffk.org>

	* config/rs6000/rs6000.md (sync_boolcshort_internal): New.
	* config/rs6000/rs6000.c (rs6000_emit_sync): Shift count must
	be complemented for big-endian.  Mask for AND must be rotated,
	not shifted.  Handle short operands with NOT on the memory
	operation.

Index: testsuite/ChangeLog
2005-05-31  Geoffrey Keating  <geoffk@geoffk.org>

	* lib/target-supports.exp
	(check_effective_target_sync_char_short): New.
	* gcc.dg/sync-2.c: New.

From-SVN: r100418
 2005-06-01 00:45:24 +00:00
Daniel Berlin
f991abd12d c-objc-common.c (c_tree_printer): Check flag before hashtable. 
2005-05-30  Daniel Berlin  <dberlin@dberlin.org>

	* c-objc-common.c (c_tree_printer): Check flag before hashtable.
	Use DECL_DEBUG_EXPR and SET_DECL_DEBUG_EXPR.
	* dwarf2out.c (dwarf2out_var_location): Ditto.
	* toplev.c (default_tree_printer): Ditto.
	* tree-outof-ssa.c (create_temp): Ditto.
	* tree-sra.c (instantiate_element): Ditto.
	* var-tracking.c (track_expr_p): Ditto.
	* tree.c (struct tree_map): New structure.
	(debug_expr_for_decl): New.
	(tree_map_eq): New function.
	(tree_map_hash): Ditto.
	(tree_map_marked_p): Ditto.
	(print_debug_expr_statistics): Ditto.
	(decl_debug_expr_lookup): Ditto.
	(decl_debug_expr_insert): Ditto.
	(dump_tree_statistics): Dump debug_expr hashtable stats.
	* tree.h (DECL_DEBUG_EXPR): Change
	(SET_DECL_DEBUG_EXPR): Add.

From-SVN: r100417
 2005-06-01 00:39:49 +00:00
Alan Modra
6d0d376c8f ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET to call ffi_closure_helper_SYSV. 
* src/powerpc/ppc_closure.S (ffi_closure_SYSV): Don't use JUMPTARGET
	to call ffi_closure_helper_SYSV.  Append @local instead.
	* src/powerpc/sysv.S (ffi_call_SYSV): Likewise for ffi_prep_args_SYSV.

From-SVN: r100416
 2005-06-01 10:03:09 +09:30
Alan Modra
7f970b7092 configure.ac: Add --enable-secureplt. 
* configure.ac: Add --enable-secureplt.
	(HAVE_AS_REL16): Test for R_PPC_REL16 relocs.
	* config.in: Regenerate.
	* configure: Regenerate.
	* config.gcc (powerpc64-*-linux*, powerpc-*-linux*): Add
	rs6000/secureplt.h to tm_file when enable_secureplt.
	* doc/invoke.texi (msecure-plt, mbss-plt): Document.
	* doc/install.texi: Document --enable-targets and --enable-secureplt.
	Correct xrefs to "Using the GNU Compiler Collection (GCC)".
	* config/rs6000/secureplt.h: New file.
	* config/rs6000/sysv4.h (TARGET_SECURE_PLT): Define.
	(SUBTARGET_OVERRIDE_OPTIONS): Error if -msecure-plt given without
	assembler support.
	(CC1_SECURE_PLT_DEFAULT_SPEC): Define.
	(CC1_SPEC): Delete duplicate mno-sdata.  Invoke cc1_secure_plt_default.
	(SUBTARGET_EXTRA_SPECS): Add cc1_secure_plt_default.
	* config/rs6000/sysv4.opt (msecure-plt, bss-plt): Add options.
	* config/rs6000/rs6000.h (TARGET_SECURE_PLT): Define.
	* config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Handle
	TARGET_SECURE_PLT got register load sequence.
	(rs6000_emit_prologue): Call rs6000_emit_load_toc_table when
	TARGET_SECURE_PLT.
	(rs6000_elf_declare_function_name): Don't emit toc address offset
	word when TARGET_SECURE_PLT.
	* config/rs6000/rs6000.md (elf_high, elf_low): Move past load_toc_*.
	(load_toc_v4_PIC_1) Enable for TARGET_SECURE_PLT.
	(load_toc_v4_PIC_3b, load_toc_v4_PIC_3c): New insns.
	(call, call_value): Mark pic_offset_table_rtx used for sysv pic and
	TARGET_SECURE_PLT.
	(call_nonlocal_sysv, call_value_nonlocal_sysv, sibcall_nonlocal_sysv,
	sibcall_value_nonlocal_sysv): Add 32768 offset when TARGET_SECURE_PLT
	and -fPIC.
	* config/rs6000/tramp.asm (trampoline_initial): Use "bcl 20,31".
	(__trampoline_setup): Likewise.  Init r30 before plt call.

From-SVN: r100415
 2005-06-01 10:00:26 +09:30
DJ Delorie
d2348bd591 expr.c (convert_move): When a partial_int requires multiple conversion steps... 
* expr.c (convert_move): When a partial_int requires multiple
conversion steps, make sure successive steps convert the
intermediate value, not the original value.

* expmed.c (expand_mult): Convert partial_int multiplies to
shift/add combinations too.

* genmodes.c (mode_data): Add wider_2x.
(calc_wider_mode): Calculate twice-wider mode too.
(emit_mode_wider): Emit twice-wider mode too.
* machmode.h (mode_2xwider, GET_MODE_2XWIDER_MODE): New.
* expr.c (expand_expr_real_1): Use it for expanding
multiplies.

From-SVN: r100414
 2005-05-31 20:20:13 -04:00
GCC Administrator
cc2f3fa620 Daily bump. 
[[Split portion of a mixed commit.]]

From-SVN: r100412.2
 2005-06-01 00:16:31 +00:00
Zdenek Dvorak
60407f7a65 re PR tree-optimization/21817 (ICE in for_each_index, at tree-ssa-loop-im.c:200) 
PR tree-optimization/21817
	* tree-ssa-loop-im.c (for_each_index): Handle VECTOR_CST.

From-SVN: r100410
 2005-05-31 23:07:25 +00:00
Pat Haugen
ec22e73ba8 loop.c (loop_invariant_p, [...]): Revert last change. 
2005-05-31  Pat Haugen  <pthaugen@us.ibm.com>

        * loop.c (loop_invariant_p, valid_initial_value_p): Revert last
        change.

From-SVN: r100408
 2005-05-31 17:29:05 -04:00
Paolo Carlini
87d33b419b PR libstdc++/20534 (contd) 
2005-05-31  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/20534 (contd)
	* include/debug/macros.h: Add _GLIBCXX_DEBUG_ABORT, using
	__gnu_debug::__fancy_abort.
	* src/debug.cc: Define the latter.
	* include/debug/debug.h: Use _GLIBCXX_DEBUG_ABORT instead of
	assert.
	* config/linker-map.gnu (__gnu_debug::__fancy_abort): Add.

From-SVN: r100405
 2005-05-31 18:31:55 +00:00
Nathan Sidwell
8bd46447b3 re PR c++/21165 (bogus error on a user-defined conversion in a template) 
cp:
PR c++/21165
	* init.c (integral_constant_value): Check the type of the
	initializer, not the decl.
testsuite:
	PR c++/21165
	* g++.dg/template/init5.C: New.

From-SVN: r100402
 2005-05-31 17:43:26 +00:00
Paul Thomas
fba53b18ab char_initialiser_actual.f90: Test character initialisers as actual arguments. 
2005-05-30  Paul Thomas  <pault@gcc.gnu.org>

	* gfortran.dg/char_initialiser_actual.f90:
	Test character initialisers as actual arguments.
	* gfortran.dg/char_pointer_comp_assign.f90:
	Test character pointer structure component assignments.
	* gfortran.dg/char_array_structure_constructor.f90:
	Test character components in structure constructors.

From-SVN: r100401
 2005-05-31 17:39:03 +00:00
Paul Thomas
2b052ce2f5 re PR fortran/18109 (ICE with explicit array of strings) 
2005-05-30  Paul Thomas  <pault@gcc.gnu.org>

	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.

From-SVN: r100400
 2005-05-31 17:19:11 +00:00
Andrew Pinski
d763bb1005 [multiple changes] 
2005-05-31  Andrew pinski  <pinskia@physics.uc.edu>

        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.

From-SVN: r100397
 2005-05-31 09:40:09 -07:00
Andrew Pinski
fb03baf210 re PR tree-optimization/21732 (-ftree-dump-all-details hangs during *.c.t24.copyprop or *.c.t38.copyprop2) 
2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

        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.

From-SVN: r100396
 2005-05-31 09:29:16 -07:00
Andreas Jaeger
8c7a0ea6ed re PR testsuite/20772 (x86 tests should run on both i?86 and x86_64) 
PR testsuite/20772
	* 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.

From-SVN: r100394
 2005-05-31 18:28:30 +02:00
Andrew Pinski
9c69196161 tree-cfg.c (verify_expr): Add checking for COND_EXPR's conditional expression. 
2005-05-31  Andrew Pinski  <pinskia@physics.uc.edu>

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

From-SVN: r100393
 2005-05-31 09:21:08 -07:00
Richard Sandiford
8d932be3e1 tm.texi (TARGET_GET_PCH_VALIDITY, [...]): Tweak the documentation to make it more future-proof. 
* doc/tm.texi (TARGET_GET_PCH_VALIDITY, TARGET_PCH_VALID_P): Tweak
	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.

From-SVN: r100392
 2005-05-31 15:51:42 +00:00
Jeff Law
4ea73bfac3 fold-const.c (extract_array_ref): Handle more cases, do some useful canonicalization of the base. 
* fold-const.c (extract_array_ref): Handle more cases,
        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.

From-SVN: r100391
 2005-05-31 08:33:29 -06:00