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  1. 03 Feb, 2006 17 commits
    • Add the PR fortran number to the previous commit. · c37db700 
      From-SVN: r110561
      Steven G. Kargl committed
    • tree-ssa-loop-ivopts.c (enum use_type): Remove USE_OUTER. · 50cc9802 
      	* 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
      Zdenek Dvorak committed
    • MAINTAINERS (Write After Approval): Add myself · 23027b7a 
      	* MAINTAINERS (Write After Approval): Add myself

From-SVN: r110555
      Lee Millward committed
    • [multiple changes] · 219fa8c3 
      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
      Steven G. Kargl committed
    • gcc-dg.exp (cleanup-rtl-dump): Fix dump file regexp to handle more than 100 dump files. · c57bf621 
      
	* 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
      Jeff Law committed
    • re PR libgomp/25852 (libgomp testing does not work for multilib (-m32 on x86_64-linux-gnu)) · f05ee80c 
      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
      H.J. Lu committed
    • pr25990.c: Replace with pre-processed version. · 7778c06a 
      
	* gcc.dg/gomp/pr25990.c: Replace with pre-processed version.

From-SVN: r110550
      Diego Novillo committed
    • name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P, not IDENTIFIER_OPNAME_P. · 82d6b018 
      	* 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
      Mark Mitchell committed
    • 2006-02-03 Robert Schuster <robertschuster@fsfe.org> · e3e1fa67 
              * link.cc:
        (_Jv_Linker::create_error_method): Added missing (void *) cast.

From-SVN: r110544
      Robert Schuster committed
    • re PR libgcj/26073 (libjava fails to compile) · a7f3ff76 
      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
      Robert Schuster committed
    • java-gimplify.c: Use gcc_assert and gcc_unreachable throughout. · ab184b2a 
      	* 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
      Ben Elliston committed
    • re PR target/25960 (__gcc_qadd doesn't handle -0.0L properly) · 4a6c754b 
      	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
      Alan Modra committed
    • re PR target/25864 (Enable IBM long double format in 32-bit PowerPC Linux) · f61a2c7d 
      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
      Andreas Krebbel committed
    • re PR target/25377 (weakref sibcalled with -fPIC) · 010ef110 
      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
      Andrew Pinski committed
    • tree.h (TYPE_STRING_FLAG): Document that this field may be used on INTEGER_TYPEs… · 05fa7d54 
      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
      Roger Sayle committed
    • tree-tailcall.c (arg_needs_copy_p): New function. · 016925bc 
      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
      Zdenek Dvorak committed
    • Daily bump. · d3d4b28f 
      From-SVN: r110528
      GCC Administrator committed
  3. 02 Feb, 2006 13 commits
  5. 01 Feb, 2006 10 commits
    • reload.c (push_secondary_reload): Initialize t_icode. · 65b4c337 
      	* reload.c (push_secondary_reload): Initialize t_icode.

From-SVN: r110485
      Bernd Schmidt committed
    • sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): For -msoft-float -mlong-double-128 only issue a warning... · ca7242fc 
      	* 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
      Jakub Jelinek committed
    • cse.c (fold_rtx): When arg1 has a constant equivalent... · 08678f51 
      	* 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
      Hans-Peter Nilsson committed
    • opts.c (no_unit_at_a_time_default): New global variable. · 46fd0f8c 
      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
      Jan Hubicka committed
    • function.c (assign_parm_setup_reg): Use function argument promotion rules. · 3f9e6aed 
      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
      Paul Brook committed
    • * gcc.c (process_command): Change j to 'unsigned int'. · 1832d326 
      From-SVN: r110476
      Steve Ellcey committed
    • 2006-02-01 Robert Schuster <robertschuster@fsfe.org> · c1a9321f 
      	* 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
      Robert Schuster committed
    • re PR bootstrap/26059 (fenv.h use in libgcc-math) · 168b93e9 
      2006-02-01  Richard Guenther  <rguenther@suse.de>

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

From-SVN: r110470
      Richard Guenther committed
    • re PR bootstrap/26055 (libgcc-math declaration of __isinf conflicts with system… · 36cbd091 
      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
      Richard Guenther committed
    • re PR c++/25342 (internal compiler error: in lookup_member, at cp/search.c:1209) · 916b63c3 
      	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
      Mark Mitchell committed