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  1. 26 Jul, 1999 11 commits
  3. 25 Jul, 1999 5 commits
  5. 24 Jul, 1999 2 commits
    • Daily bump. · 2ac4184c 
      From-SVN: r28231
      Jeff Law committed
    • lex.c: Sync with C frontend. · 1ceb5ff3 
      	* lex.c: Sync with C frontend.
	(whitespace_cr): New fn.
	(skip_white_space): Use it.
	(init_parse): Reorder.
	(yyprint): Support CONSTANT.
	(pragma_getc, pragma_ungetc): Bring back.
	(read_line_number): Change in_system_header directly.
	(handle_generic_pragma, handle_cp_pragma, yyerror): Move up in file.
	(parse_float): Update to C version.
	(yylex): Handle '$' under the letter case.
	Remove looking_for_typename handling.
	Support hex floating point constants.
	Follow C's lead for choosing type of integer constants.
	Rearrange stuff to match C frontend.
	(yyungetc, reinit_parse_for_block, yylex): Support indent_level.
	* spew.c (yylex): Clear looking_for_typename if we see a TYPESPEC.

From-SVN: r28230
      Jason Merrill committed
  7. 23 Jul, 1999 7 commits
    • call.c (reference_binding): Tweak. · b0385db8 
      	* call.c (reference_binding): Tweak.
	(mayble_handle_implicit_object): Use direct_reference_binding to
	create the right implicit conversion sequence.

From-SVN: r28228
      Mark Mitchell committed
    • arm.h (TARGET_SWITCHES): Add -m{no-}single-pic-base. · ed0e6530 
      * config/arm/arm.h (TARGET_SWITCHES): Add
-m{no-}single-pic-base.  Correct help string for -mshort-load-words.
(TARGET_OPTIONS): Add -mpic-register=.
(ARM_FLAG_SINGLE_PIC_BASE, TARGET_SINGLE_PIC_BASE): Define.
(arm_pic_register_string): Declare.
(NEED_PLT_GOT): Delete, replace with ...
(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  New macros.
(OUTPUT_INT_ADDR_CONST): Replace NEED_PLT_GOT with NEED_GOT_RELOC.
(ASM_OUTPUT_MI_THUNK): Replace NEED_PLT_GOT with NEED_PLT_RELOC.
* config/arm/arm.c (arm_override_options): Add new option
-mpic-register=N.
(arm_pic_register_string): New variable.
(arm_finalize_pic): Respect TARGET_SINGLE_PIC_BASE.
(output_func_prologue): If TARGET_SINGLE_PIC_BASE, treat the PIC
register as never live.  Use NEED_PLT_RELOC not NEED_PLT_GOT.
(output_return_instruction): Likewise.
* config/arm/elf.h (NEED_PLT_GOT): Delete, replace with ...
(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  Define to flag_pic.
* config/arm/arm.md: Use NEED_PLT_RELOC in place of NEED_PLT_GOT.

* invoke.texi (ARM Options): Fix spelling.  Remove duplicate
mention of -msched-prolog.  Document new options -msingle-pic-base
and -mpic-register=.

From-SVN: r28227
      Philip Blundell committed
    • Daily bump. · 59ba45cd 
      From-SVN: r28225
      Jeff Law committed
    • pt.c (convert_nontype_argument): Don't call decl_constant_value if we're… · 638dd8fc 
      pt.c (convert_nontype_argument): Don't call decl_constant_value if we're converting to a reference type.

	* pt.c (convert_nontype_argument): Don't call decl_constant_value
	if we're converting to a reference type.

From-SVN: r28224
      Mark Mitchell committed
    • haifa-sched.c (reemit_notes): Tidy. · 19699da4 
              * haifa-sched.c (reemit_notes): Tidy.
        * sched.c (reemit_notes): Duplicate 1998-08-31 patch to
        haifa's routine.

From-SVN: r28223
      Richard Henderson committed
    • explow.c (trunc_int_for_mode): New function. · 7e4ce834 
              * explow.c (trunc_int_for_mode): New function.
        (plus_constant_wide): Use it.
        * combine.c (simplify_and_const_int): Likewise.
        (merge_outer_ops): Likewise.
        (simplify_shift_const): Likewise.
        * cse.c (simplify_unary_operation): Likewise.
        (simplify_binary_operation): Likewise.
        * emit-rtl.c (operand_subword): Likewise.
        * rtl.h: Declare it.

From-SVN: r28222
      Richard Henderson committed
    • call.c (NEED_TEMPORARY_P): New macro. · 27b8d0cd 
      	* call.c (NEED_TEMPORARY_P): New macro.
	(standard_conversion): Set it, for derived-to-base conversions.
	(reference_related_p): New function.
	(reference_compatible_p): Likewise.
	(convert_class_to_reference): Likewise.
	(direct_reference_binding): Likewise.
	(reference_binding): Rework for standards-compliance.
	(convert_like): Adjust accordingly.
	(maybe_handle_ref_bind): Simplify; the right conversion sequences
	are now built up in reference_binding.
	(initialize_reference): New function.
	* cp-tree.h (ICS_USER_FLAG): Document.
	(ICS_THIS_FLAG): Likewise.
	(ICS_BAD_FLAG): Likewise.
	(NEED_TEMPORARY_P): Likewise.
	(cp_lvalue_kind): New type.
	(real_lvalue_p): Return it.
	* error.c (dump_expr): Provide more accurate representation for
	AGGR_INIT_EXPRs.
	* init.c (expand_default_init): Do not try to perform implicit
	conversions for a brace-enclosed initializer.
	* search.c (lookup_conversions): Document.
	* tree.c (lvalue_p_1): Return a cp_lvalue_kind.  Calculate
	appropriately.
	(real_lvalue_p): Adjust accordingly.
	(lvalue_p): Likewise.
	(build_cplus_new): Don't allow the creation of an abstract class.
	* typeck.c (convert_for_initialization): Use initialize_reference.

From-SVN: r28221
      Mark Mitchell committed
  9. 22 Jul, 1999 7 commits
  11. 21 Jul, 1999 8 commits
    • Print the names of the hardcoded virtural registers · a6c7a886 
      From-SVN: r28212
      Michael Meissner committed
    • prims.cc (JvRunMain): Always initialize arithexception. · d342a2e1 
      1999-07-19  Andrew Haley  <aph@cygnus.com>

        * prims.cc (JvRunMain): Always initialize arithexception.
        (_Jv_divI): New function.
        (_Jv_remI): New function.
        (_Jv_divJ): New function.
        (_Jv_remI): New function.
        * include/jvm.h: Add these new functions.

        Makefile.am: add DIVIDESPEC.
        aclocal.m4: ditto.
        configure.host: set DIVIDESPEC.
        libgcj.spec.in: pass DIVIDESPEC to compiler.
        configure: rebuilt.
        Makefile.in: rebuilt.

From-SVN: r28211
      Andrew Haley committed
    • Fix typo in previous delta · 9daca635 
      From-SVN: r28210
      Nick Clifton committed
    • lang.c (flag_use_divide_subroutine): New variable. · 0b094f65 
      1999-07-15  Andrew Haley  <aph@cygnus.com>

        * lang.c (flag_use_divide_subroutine): New variable.
        * typeck.c: (convert_ieee_real_to_integer): Bounds check
        fp-to-integer conversion.
        (convert): Call convert_ieee_real_to_integer when flag_fast_math
        is not set.

        * expr.c (build_java_soft_divmod): New function.
        (build_java_binop): Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (init_decl_processing) Initialize the new builtins.
        * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (build_java_soft_divmod): New function.
        * parse.y: Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * parse.c: Rebuilt.

        * jvspec.c (lang_specific_driver): Always allow an extra arg (for
        a --specs= arg) even if not linking.
        * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
        -fuse-divide-subroutine

From-SVN: r28209
      Andrew Haley committed
    • lang.c (flag_use_divide_subroutine): New variable. · aa4759c1 
      1999-07-15  Andrew Haley  <aph@cygnus.com>

        * lang.c (flag_use_divide_subroutine): New variable.
        * typeck.c: (convert_ieee_real_to_integer): Bounds check
        fp-to-integer conversion.
        (convert): Call convert_ieee_real_to_integer when flag_fast_math
        is not set.

        * expr.c (build_java_soft_divmod): New function.
        (build_java_binop): Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (init_decl_processing) Initialize the new builtins.
        * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (build_java_soft_divmod): New function.
        * parse.y: Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.

From-SVN: r28208
      Andrew Haley committed
    • c-lang.c (finish_file): Rename void_list_node to void_list_node_1 to avoid name clash. · 9c1ce433 
      	* c-lang.c (finish_file): Rename void_list_node to void_list_node_1
	to avoid name clash.

From-SVN: r28207
      Bernd Schmidt committed
    • For gcc: · cc144655 
      	* c-lex.c (yylex) : Correct the test for overflow when lexing
	integer literals.

For gcc/cp:
	* lex.c (real_yylex) : Correct the test for overflow when lexing
	integer literals.

From-SVN: r28206
      Gavin Romig-Koch committed
    • x · 0f037763 
      From-SVN: r28205
      Jason Merrill committed