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Author SHA1 Message Date
Paolo Carlini
5622277de1 21955.cc: Avoid warning on string constant. 
2006-02-04  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/27_io/basic_stringbuf/in_avail/char/21955.cc: Avoid
	warning on string constant.

From-SVN: r110587
 2006-02-04 10:00:58 +00:00
John David Anglin
3df6582b47 re PR target/25926 (A87B59A SIGABRT) 
PR target/25926
	* ada/initialize.c (__gnat_initialize): Provide HP-UX 10 host and target
	implementation that calls __main.
	* pa/x-ada (X_ADA_CFLAGS): Define _X_HPUX10 on HP-UX 10.
	* pa/t-pa (TARGET_LIBGCC2_CFLAGS): Define _T_HPUX10 on HP-UX 10.

From-SVN: r110580
 2006-02-04 00:44:53 +00:00
Andreas Tobler
74a88f62d1 expr.c (java_stack_swap): Revert gcc_assert patch. 
2006-02-04  Andreas Tobler  <a.tobler@schweiz.ch>

	* expr.c (java_stack_swap): Revert gcc_assert patch.

From-SVN: r110579
 2006-02-04 01:21:55 +01:00
GCC Administrator
35c23d2e82 Daily bump. 
From-SVN: r110577
 2006-02-04 00:19:32 +00:00
Alan Modra
d67c1cb766 gc_locks.h (GC_test_and_set <POWERPC>): Don't use broken 64-bit version. 
* include/private/gc_locks.h (GC_test_and_set <POWERPC>): Don't
	use broken 64-bit version.

From-SVN: r110571
 2006-02-04 10:45:08 +10:30
Thomas Fitzsimmons
510a8dd51d Makefile.am (src.zip): Update src.zip file search to look in classpath directory. 
2006-02-03  Thomas Fitzsimmons  <fitzsim@redhat.com>

	* Makefile.am (src.zip): Update src.zip file search to look in
	classpath directory.
	* Makefile.in: Regenerate.

From-SVN: r110570
 2006-02-03 23:58:09 +00:00
Lee Millward
b323323f9b typeck.c (string_conv_p): Pass appropiate OPT_Wxxxx values when calling warning(). 
* typeck.c (string_conv_p): Pass appropiate
       OPT_Wxxxx values when calling warning().
       (build_array_ref, cxx_mark_addressable): Likewise.
       (check_return_expr): Likewise.

       * init.c (perform_member_init): Likewise.
       (sort_mem_initializers, emit_mem_initializers): Likewise.

       * class.c (check_field_decls): Likewise.
       (warn_about_ambiguous_bases): Likewise.

       * decl.c (pop_label, poplevel): Likewise.
       (duplicate_decls, grok_op_properties): Likewise.
       (start_preparsed_function, finish_function): Likewise.

       * name-lookup.c (pushdecl_maybe_friend): Likewise.
       (pushdecl_maybe_friend): Likewise.

       * parser.c (cp_parser_warn_min_max): Likewise.
       (cp_parser_cast_expression): Likewise.

       * method.c (lazily_declare_fn): Likewise.
       * cvt.c (convert_to_void): Likewise.
       * mangle.c (finish_mangling): Likewise.
       * cp-gimplify.c (gimplify_expr_stmt): Likewise
.

From-SVN: r110567
 2006-02-03 23:11:09 +00:00
Jason Merrill
9b43c474f5 re PR c++/25979 (incorrect codegen for conditional [SVO issue]) 
PR c++/25979
        * gimplify.c (gimplify_modify_expr_rhs): Disable *& optimization for now.

        PR middle-end/25977
        * gimplify.c (gimplify_modify_expr_rhs): It's not always safe to do RVO
        on the return slot if it's an NRV.

From-SVN: r110565
 2006-02-03 16:57:08 -05:00
Paolo Carlini
28e5f1f115 2006-02-03 Paolo Carlini <pcarlini@suse.de> 
* Fix typo in last ChangeLog entry.

From-SVN: r110563
 2006-02-03 21:45:04 +00:00
Paolo Carlini
af66a43e88 cwchar: New. 
2006-02-03  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cwchar: New.
	* include/tr1/cwctype: Likewise.
	* include/tr1/wchar.h: Likewise.
	* include/tr1/wctype.h: Likewise.
	* include/Makefile.am: Add.
	* testsuite/tr1/8_c_compatibility/cinttypes/functions: New.
	* testsuite/tr1/8_c_compatibility/cwctype/functions.cc: Likewise.
	* testsuite/tr1/headers.cc: Update.
	* acinclude.m4 ([GLIBCXX_CHECK_C99_TR1]): Add <wchar.h> and
	<wctype.h> checks.
	* docs/html/ext/tr1.html: Update.
	* include/Makefile.in: Regenerate.
	* config.h.in: Likewise.
	* configure: Likewise.

	* testsuite/tr1/8_c_compatibility/cctype/functions.cc: Cosmetic tweak.

From-SVN: r110562
 2006-02-03 21:40:07 +00:00
Steven G. Kargl
c37db700bc Add the PR fortran number to the previous commit. 
From-SVN: r110561
 2006-02-03 21:34:10 +00:00
Zdenek Dvorak
50cc98024f tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER. 
* tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER.
	(dump_use, add_derived_ivs_candidates, determine_use_iv_cost,
	rewrite_use): Do not handle USE_OUTER.
	(find_interesting_uses_outer_or_nonlin, find_interesting_uses_outer,
	add_iv_outer_candidates, may_replace_final_value,
	determine_use_iv_cost_outer, rewrite_use_outer): Removed.
	(find_interesting_uses_op): Functionality of
	find_interesting_uses_outer_or_nonlin moved here.
	(find_interesting_uses_outside): Use find_interesting_uses_op.

From-SVN: r110556
 2006-02-03 19:28:09 +00:00
Lee Millward
23027b7a6a MAINTAINERS (Write After Approval): Add myself 
* MAINTAINERS (Write After Approval): Add myself

From-SVN: r110555
 2006-02-03 19:16:59 +00:00
Steven G. Kargl
219fa8c3bd [multiple changes] 
2006-02-03  Steven G. Kargl  <kargls@comcast.net>   
           Paul Thomas  <pault@gcc.gnu.org>

       * resolve.c (resolve_symbol): Default initialization of derived type
       component reguires the SAVE attribute.


2006-02-03  Steven G. Kargl  <kargls@comcast.net>

       * gfortran.dg/char_result_11.f90: Add SAVE.
       * gfortran.dg/der_pointer_4.f90: Ditto.
       * gfortran.dg/default_initialization.f90: New test.

From-SVN: r110554
 2006-02-03 19:11:27 +00:00
Jeff Law
c57bf6210b gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to handle more than 100 dump files. 
* lib/gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to
	handle more than 100 dump files.
	(cleanup-tree-dump, cleanup-ipa-dump): Likewise.
	* lib/scantree.exp (scan-tree-dump): Likewise.
	(scan-tree-dump-times, scan-tree-dump-not): Likewise.
	(scan-tree-dump-dem, scan-tree-dump-dem-not): Likewise.
	* lib/scanipa.exp (scan-ipa-dump): Likewise.
	(scan-ipa-dump-times, scan-ipa-dump-not): Likewise.
	(scan-ipa-dump-dem, scan-ipa-dump-dem-not): Likewise.

From-SVN: r110553
 2006-02-03 12:06:30 -07:00
H.J. Lu
f05ee80cc1 re PR libgomp/25852 (libgomp testing does not work for multilib (-m32 on x86_64-linux-gnu)) 
2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>

	PR libgomp/25852
	* testsuite/lib/libgomp-dg.exp (blddir): Set it in
	libgomp_init.

From-SVN: r110552
 2006-02-03 10:37:11 -08:00
Diego Novillo
7778c06aed pr25990.c: Replace with pre-processed version. 
* gcc.dg/gomp/pr25990.c: Replace with pre-processed version.

From-SVN: r110550
 2006-02-03 13:19:58 -05:00
Mark Mitchell
82d6b0182a name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P, not IDENTIFIER_OPNAME_P. 
* name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
	not IDENTIFIER_OPNAME_P.

	* g++.dg/template/using12.C: New test.

From-SVN: r110546
 2006-02-03 16:46:22 +00:00
Robert Schuster
e3e1fa678b 2006-02-03 Robert Schuster <robertschuster@fsfe.org> 
* link.cc:
        (_Jv_Linker::create_error_method): Added missing (void *) cast.

From-SVN: r110544
 2006-02-03 13:54:19 +00:00
Robert Schuster
a7f3ff761f re PR libgcj/26073 (libjava fails to compile) 
Fixes PR #26073.

2006-02-03  Robert Schuster  <robertschuster@fsfe.org>

	* include/jvm.h:
	(_Jv_Linker::create_error_method): New method declaration.
	* link.cc:
	(_Jv_Linker::create_error_method): New method.
	(_Jv_Linker::link_symbol_table): Use new method above.

From-SVN: r110543
 2006-02-03 13:47:51 +00:00
Ben Elliston
ab184b2a8f java-gimplify.c: Use gcc_assert and gcc_unreachable throughout. 
* java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
	* typeck.c: Likewise.
	* verify-impl.c: Likewise.
	* class.c: Likewise.
	* decl.c: Likewise.
	* jcf-parse.c: Likewise.
	* constants.c: Likewise.
	* check-init.c: Likewise.
	* jcf-write.c: Likewise.
	* verify-glue.c: Likewise.
	* mangle.c: Likewise.
	* expr.c: Likewise.
	* lang.c: Likewise.
	* boehm.c: Likewise.

From-SVN: r110541
 2006-02-03 22:56:58 +11:00
Alan Modra
4a6c754b7a re PR target/25960 (__gcc_qadd doesn't handle -0.0L properly) 
PR target/25960
gcc/
	* config/rs6000/darwin-ldouble.c (__gcc_qadd): Preserve -0.0 result.
gcc/testsuite/
	* gcc.target/powerpc/pr25960.c: New test.

From-SVN: r110540
 2006-02-03 22:14:08 +10:30
Andreas Krebbel
f61a2c7da8 re PR target/25864 (Enable IBM long double format in 32-bit PowerPC Linux) 
2006-02-03  Andreas Krebbel  <krebbel1@de.ibm.com>
            Ulrich Weigand  <uweigand@de.ibm.com>

	PR target/25864
	* config/s390/2084.md ("x_fsimptf", "x_fmultf", "x_fdivtf",
	"x_floadtf", "x_ftrunctf", "x_ftruncdf"): New insn reservations.
	* config/s390/fixdfdi.h (__fixunstfdi, __fixtfdi): New functions.
	* config/s390/s390.c (struct processor_costs): Add mxbr, sqxbr, dxbr 
	and dxr fields.
	(z900_cost, z990_cost, z9_109_cost): Values for the new fields added.
	(s390_rtx_costs): Use the new fields to calculate rtx costs.
	(s390_secondary_input_reload_class, s390_secondary_output_reload_class):
	Define secondary reloads for TFmode moves.
	(constant_modes): Add TFmode.
	(NR_C_MODES): Set to 8.
	* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): Add __LONG_DOUBLE_128__
	builtin define.
	(LONG_DOUBLE_TYPE_SIZE): Set to 128 or 64.
	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE, WIDEST_HARDWARE_FP_SIZE): Define.
	(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK, CLASS_MAX_NREGS, 
	CANNOT_CHANGE_MODE_CLASS): Consider TFmode.
	* config/s390/s390.md ("type" attribute): Add fsimptf, floadtf, fmultf, 
	fdivtf, fsqrttf, ftrunctf, ftruncdf as possible values.
	(FPR mode macro): Add TFmode.
	(DSF mode macro): New.
	(<de>, <dee> mode attributes): Removed.
	(<xde>, <xdee>, <RRe>, <RXe>, <Rf> mode attributes): New.
	("*cmp<mode>_ccs_0", "*cmp<mode>_ccs_0_ibm", "*cmp<mode>_ccs", 
	"*cmp<mode>_ccs_ibm", "fix_trunc<FPR:mode><GPR:mode>2_ieee", 
	"floatdi<mode>2", "floatsi<mode>2_ieee", "*add<mode>3", 
	"*add<mode>3_cc", "*add<mode>3_cconly", "*add<mode>3_ibm", 
	"*sub<mode>3", "*sub<mode>3_cc", "*sub<mode>3_cconly", 
	"*sub<mode>3_ibm", "*mul<mode>3_ibm", "*fmadd<mode>", "*fmsub<mode>",
	"*div<mode>3", "*div<mode>3_ibm", "*neg<mode>2_cc", 
	"*neg<mode>2_cconly", "*neg<mode>2", "*neg<mode>2_ibm", 
	"*abs<mode>2_cc", "*abs<mode>2_cconly", "*abs<mode>2",
	"*abs<mode>2_ibm", "*negabs<mode>2_cc", "*negabs<mode>2_cconly", 
	"*negabs<mode>2", "sqrt<mode>2"):
	Changed <de> to <xde>. R constraint replaced by <Rf>.
	("*mul<mode>3"): Changed <dee> to <xdee>. R constraint replaced by 
	<Rf>.
	("fix_trunc<FPR:mode>di2"): 'FPR:' removed.
        ("*fmadd<mode>", "*fmsub<mode>"): FPR mode replaced by DSF.
	("*movtf_64", "*movtf_31"): New insn definitions followed by 5 
	splitters.
	("movtf", "reload_outtf", "reload_intf", "trunctfdf2", "trunctfsf2", 
	"extenddftf2", "extendsftf2"): New expanders.
	("*trunctfdf2_ieee", "*trunctfdf2_ibm", "*trunctfsf2_ieee", 
	"*trunctfsf2_ibm", "*extenddftf2_ieee", "*extenddftf2_ibm",
	"*extendsftf2_ieee", "*extendsftf2_ibm"): New insn patterns.
	* config/s390/s390.opt (mlong-double-128, mlong-double-64):
	New options.
	* config/s390/t-crtstuff (TARGET_LIBGCC2_CFLAGS): Macro defined.
	* config/s390/libgcc-glibc.ver (__divtc3, __multc3, __powitf2, 
	__fixtfti, __fixunstfti, __floattitf, __fixtfdi, __fixunstfdi,
	__floatditf): Add a GCC_4.1.0 symbol version tag.
	* doc/invoke.texi (-mlong-double-128, -mlong-double-64): Document
	the new options.



Co-Authored-By: Ulrich Weigand <uweigand@de.ibm.com>

From-SVN: r110539
 2006-02-03 07:52:57 +00:00
Andrew Pinski
010ef11091 re PR target/25377 (weakref sibcalled with -fPIC) 
2006-02-02  Andrew Pinski  <pinskia@physics.uc.edu>

        PR target/25377
        * config/i386/i386.c (ix86_function_ok_for_sibcall):
        Use targetm.binds_local_p instead of TREE_PUBLIC.

From-SVN: r110537
 2006-02-02 19:56:55 -08:00
Roger Sayle
05fa7d54d9 tree.h (TYPE_STRING_FLAG): Document that this field may be used on INTEGER_TYPEs to indicate that it... 
* tree.h (TYPE_STRING_FLAG): Document that this field may be used
	on INTEGER_TYPEs to indicate that it denotes a character type.
	* tree.c (build_common_tree_nodes): Set TYPE_STRING_FLAG on
	signed_char_type_node, unsigned_char_type_node and char_type_node.
	* dwarf2out.c (base_type_die): Treat CHAR_TYPE identically to
	INTEGER_TYPE.  Use TYPE_STRING_FLAG to decide whether to emit
	a DW_ATE_[un]signed_char instead of a DW_ATE_[un]signed.

From-SVN: r110536
 2006-02-03 03:41:47 +00:00
Zdenek Dvorak
016925bc68 tree-tailcall.c (arg_needs_copy_p): New function. 
2006-02-02  Zdenek Dvorak <dvorakz@suse.cz>
	    Daniel Berlin  <dberlin@dberlin.org>

	* tree-tailcall.c (arg_needs_copy_p): New function.
	(eliminate_tail_call): Use arg_needs_copy_p.
	(tree_optimize_tail_calls_1): Ditto. Also call add_virtual_phis.
	(add_virtual_phis): New function.


Co-Authored-By: Daniel Berlin <dberlin@dberlin.org>

From-SVN: r110530
 2006-02-03 00:24:50 +00:00
GCC Administrator
d3d4b28fb7 Daily bump. 
From-SVN: r110528
 2006-02-03 00:17:37 +00:00
Jakub Jelinek
392e57568d sparc.c (sparc_output_scratch_registers): Use #ignore instead of #scratch for %g7 .register directive. 
* config/sparc/sparc.c (sparc_output_scratch_registers): Use
	#ignore instead of #scratch for %g7 .register directive.

From-SVN: r110522
 2006-02-02 23:49:01 +01:00
Andreas Tobler
f767d79435 freebsd.h (ENDFILE_SPEC): Add space to separate object files. 
2006-02-02  Andreas Tobler  <a.tobler@schweiz.ch>

	* config/sparc/freebsd.h (ENDFILE_SPEC): Add space to separate
	object files.

From-SVN: r110520
 2006-02-02 20:55:09 +01:00
Paolo Carlini
82fd2f04a6 cfloat: New. 
2006-02-02  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cfloat: New.
	* include/tr1/climits: Likewise.		
	* include/tr1/cstdarg: Likewise.
	* include/tr1/ctype.h: Likewise.
	* include/tr1/fenv.h: Likewise.
	* include/tr1/float.h: Likewise.
	* include/tr1/inttypes.h: Likewise.
	* include/tr1/limits.h: Likewise.
	* include/tr1/stdint.h: Likewise.
	* include/tr1/stdarg.h: Likewise.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* docs/html/ext/tr1.html: Update.
	* testsuite/tr1/headers.cc: New.

	* include/tr1/cctype: Include <cctype> instead.

From-SVN: r110519
 2006-02-02 19:45:05 +00:00
Paolo Carlini
82c79e0e68 cfloat: New. 
2006-02-02  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/cfloat: New.
	* include/tr1/climits: Likewise.		
	* include/tr1/cstdarg: Likewise.
	* include/tr1/ctype.h: Likewise.
	* include/tr1/fenv.h: Likewise.
	* include/tr1/float.h: Likewise.
	* include/tr1/inttypes.h: Likewise.
	* include/tr1/limits.h: Likewise.
	* include/tr1/stdint.h: Likewise.
	* include/tr1/stdarg.h: Likewise.
	* include/Makefile.am: Add.
	* include/Makefile.in: Regenerate.
	* docs/html/ext/tr1.html: Update.
	* testsuite/tr1/headers.cc: New.

	* include/tr1/cctype: Include <cctype> instead.

From-SVN: r110518
 2006-02-02 19:44:39 +00:00
Steven G. Kargl
43bad4beb5 re PR fortran/24958 (ICE on invalid nullify) 
2006-02-02  Steven G. Kargl  <kargls@comcast>

	PR fortran/24958
	match.c (gfc_match_nullify):  Free the list from head not tail.

	PR fortran/25072
	* match.c (match_forall_header): Fix internal error caused by bogus
	gfc_epxr pointers.

	gfortran.dg/nullify_2.f90: New test.

From-SVN: r110517
 2006-02-02 19:11:58 +00:00
Bernd Schmidt
14b9dd558c flow.c (calculate_global_regs_live): Assert that there aren't any EDGE_FAKE edges. 
* flow.c (calculate_global_regs_live): Assert that there aren't any
	EDGE_FAKE edges.

From-SVN: r110515
 2006-02-02 13:12:59 +00:00
Paolo Bonzini
35771d345f tree-flow-inline.h (bsi_after_labels): Rewrite, return what its name says. 
2006-02-02  Paolo Bonzini  <bonzini@gnu.org>

	* tree-flow-inline.h (bsi_after_labels): Rewrite, return
	what its name says.
	* lambda-code.c (perfect_nestify): Use bsi_insert_before on
	bsi_after_labels iterator.
	* tree-if-conv.c (find_phi_replacement_condition,
	replace_phi_with_cond_modify_expr): Likewise.
	* tree-scalar-evolution.c (scev_const_prop): Likewise.
	* tree-ssa-loop-ivopts.c (compute_phi_arg_on_exit): Likewise.

From-SVN: r110514
 2006-02-02 13:05:36 +00:00
Diego Novillo
8843c120f1 tree-inline.c (copy_tree_r): Also copy OMP_CLAUSE nodes. 
* tree-inline.c (copy_tree_r): Also copy OMP_CLAUSE nodes.

From-SVN: r110513
 2006-02-02 07:36:26 -05:00
Diego Novillo
0170cfa2cf Commit testcase for PR25990. 
From-SVN: r110512
 2006-02-02 07:35:28 -05:00
Diego Novillo
728b26bb73 re PR middle-end/25990 (gomp ICE with -fopenmp) 
PR 25990
	* tree-cfg.c (move_block_to_fn): Clear out the basic block
	array after growing it.

testsuite/

	PR 25990
	* gcc.dg/gomp/pr25990.c: New test.

From-SVN: r110511
 2006-02-02 07:27:02 -05:00
Tom Tromey
c503a0c073 jartool.c (version): Use 2006. 
* jartool.c (version): Use 2006.
	* jargrep.c (version): Use 2006.

From-SVN: r110495
 2006-02-02 00:45:27 +00:00
GCC Administrator
f17fe3c52b Daily bump. 
From-SVN: r110493
 2006-02-02 00:18:02 +00:00
Steve Ellcey
3f7f53c7b3 re PR middle-end/24901 (Misaligned data in fold_checksum_tree (--enable-checking=all)) 
PR middle-end/24901
	* fold-const.c (fold_checksum_tree): Change type of buf.

From-SVN: r110487
 2006-02-02 00:13:39 +00:00
Bernd Schmidt
65b4c3370f reload.c (push_secondary_reload): Initialize t_icode. 
* reload.c (push_secondary_reload): Initialize t_icode.

From-SVN: r110485
 2006-02-01 22:34:06 +00:00
Jakub Jelinek
ca7242fceb sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For -msoft-float -mlong-double-128 only issue a warning... 
* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For
	-msoft-float -mlong-double-128 only issue a warning, but don't
	swich to DFmode long double.

From-SVN: r110484
 2006-02-01 23:21:43 +01:00
Hans-Peter Nilsson
08678f511c cse.c (fold_rtx): When arg1 has a constant equivalent... 
* cse.c (fold_rtx) <case RTX_COMM_COMPARE, RTX_COMPARE>: When arg1
	has a constant equivalent, iterate over equivalents for arg0,
	calling simplify_relational_operation and if there's a result
	cheaper than X, apply fold_rtx and return the result.

From-SVN: r110481
 2006-02-01 21:15:54 +00:00
Jan Hubicka
46fd0f8c24 opts.c (no_unit_at_a_time_default): New global variable. 
2006-02-01  Jan Hubicka  <jh@suse.cz>

	* opts.c (no_unit_at_a_time_default): New global variable.
	(decode_options): Use it.
	* opts.h (no_unit_at_a_time_default): Declare.

java/
	* decl.c (end_java_method): Kill hack disabling unit-at-a-time.
	* lang.c (java_init_options): Set no_unit_at_a_time_default.

From-SVN: r110479
 2006-02-01 20:31:29 +00:00
Paul Brook
3f9e6aeda6 function.c (assign_parm_setup_reg): Use function argument promotion rules. 
2006-02-01  Paul Brook  <paul@codesourcery.com>

	* function.c (assign_parm_setup_reg): Use function argument promotion
	rules.
	* expr.c (expand_expr_real_1): Use function argument promotion rules
	for PARM_DECLs.

From-SVN: r110477
 2006-02-01 19:44:47 +00:00
Steve Ellcey
1832d32628 * gcc.c (process_command): Change j to 'unsigned int'. 
From-SVN: r110476
 2006-02-01 19:42:02 +00:00
Robert Schuster
c1a9321f29 2006-02-01 Robert Schuster <robertschuster@fsfe.org> 
* link.cc:
	(_Jv_Linker::find_field_helper): Added checks.
	(_Jv_Linker::find_field): Use exception swallowing class resolution
	and added early return.
	(_Jv_ThrowNoClassDefFoundErrorTrampoline): New function.
	(_Jv_Linker::link_symbol_table):  Use exception swallowing class
	resolution, added ffi_closure installation routine, use
	_Jv_ThrowNoClassDefFoundError for missing static method.
	(_Jv_Linker::ensure_class_linked): Added string check which does
	not trigger class resolution.
	* java/lang/natClassLoader.cc:
	(_Jv_FindClassNoException): New method.
	* java/lang/Class.h:
	(_Jv_FindClassNoException): New method declaration.
	* include/jvm.h:
	(_Jv_FindClassNoException): New method declaration.
	(_Jv_FindClassFromSignatureNoException): New method declaration.
	* prims.cc:
	(_Jv_FindClassFromSignatureNoException): New method.
        * gcj/javaprims.h:
        (_Jv_equalsUtf8Classname): New method declaration.
        (_Jv_isPrimitiveOrDerived): Dito.
        * prims.cc:
	(_Jv_equalsUtf8Classnames): New method.
        (_Jv_isPrimitiveOrDerived): New method.
        * verify.cc:
        (ref_intersection::equals): Use new classname comparison method.
        (type::compatible): Use new classname comparison method. Added
        check whether LHS' type is java.lang.Object .
        (type::resolve): Added new optional debug message and simplified
        if-expression.
        (type::to_array): Added codepath that generates an array type
        without resolving the element type.

From-SVN: r110474
 2006-02-01 13:40:05 +00:00
Richard Guenther
168b93e9e3 re PR bootstrap/26059 (fenv.h use in libgcc-math) 
2006-02-01  Richard Guenther  <rguenther@suse.de>

	PR bootstrap/26059
	* flt-32/e_expf.c: Remove fenv access.

From-SVN: r110470
 2006-02-01 10:32:22 +00:00
Richard Guenther
36cbd091c5 re PR bootstrap/26055 (libgcc-math declaration of __isinf conflicts with system header, fails bootstrap) 
2006-02-01  Richard Guenther  <rguenther@suse.de>

        PR bootstrap/26055
	* configure.ac: Disable libgcc-math if we cannot mix
	declaration of __isinf and math.h inclusion.
	* configure: Re-generate.

From-SVN: r110469
 2006-02-01 10:30:43 +00:00
Mark Mitchell
916b63c371 re PR c++/25342 (internal compiler error: in lookup_member, at cp/search.c:1209) 
PR c++/25342
	* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
	documentation.
	* pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
	not TREE_VALUE.
	(instantiate_class_template): Simplify.
	(verify_class_unification): Remove.
	(unify): Document parameters.  Use INNERMOST_TEMPLATE_ARGS to
	permit multiple levels of template arguments.
	(more_specialized_class): Simplify.
	(get_class_bindings): Pass full arguments to unify.  Fold
	verify_class_unification into this function.  Return full
	arguments.
	(most_specialized_class): Adjust for changes to
	get_class_bindings.  Issue errors here for ambiguity.  Return the
	fully deduced arguments for the most specialized class, in
	addition to the partial specialization.
	PR c++/25342
	* g++.gd/template/partial4.C: New test.

From-SVN: r110466
 2006-02-01 02:51:13 +00:00