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  1. 01 Oct, 2002 21 commits
  3. 30 Sep, 2002 19 commits
    • ffs-1.c: New test. · e3e3815b 
      * gcc.c-torture/execute/ffs-1.c: New test.
* gcc.c-torture/execute/ffs-2.c: Ditto.

From-SVN: r57671
      Jason Thorpe committed
    • longlong.h: Partially synchronize with GMP-4.1 version: Use i370 definitions also for s390. · 7e765675 
      	* longlong.h: Partially synchronize with GMP-4.1 version:
	Use i370 definitions also for s390.
	Add generic definition of umul_ppmm in terms of smul_ppmm.
	[s390] (umul_ppmm): Remove.
	[s390] (smul_ppmm): Fix incorrect assembler constraints.
	[s390] (smul_ppmm, sdiv_qrnnd): Rename __xx to __x.

From-SVN: r57670
      Ulrich Weigand committed
    • Canonicalize whitespace · 92e89ef0 
      From-SVN: r57669
      Zack Weinberg committed
    • xtensa.h (REG_CLASS_NAMES, [...]): Add new RL_REGS register class. · 89f6025d 
              * config/xtensa/xtensa.h (REG_CLASS_NAMES, REG_CLASS_CONTENTS):
        Add new RL_REGS register class.
        (PREFERRED_RELOAD_CLASS, PREFERRED_OUTPUT_RELOAD_CLASS):
        Call xtensa_preferred_reload_class for both input and output reloads.
        * config/xtensa/xtensa.c (xtensa_regno_to_class): Use new RL_REGS class.
        (xtensa_preferred_reload_class): Handle output reloads; use RL_REGS
        instead of either AR_REGS or GR_REGS classes.
        (xtensa_secondary_reload_class): Use new RL_REGS class.
        * config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class): Update.

From-SVN: r57666
      Bob Wilson committed
    • (BINUTILS_SUPPORT_DIRS): Add cpu directory. · 50bd210b 
      From-SVN: r57665
      Nick Clifton committed
    • pa.c (hppa_encode_label): Don't drop '*' from function labels. · 7830ba7b 
      	* pa.c (hppa_encode_label): Don't drop '*' from function labels.
	(pa_strip_name_encoding): Strip '@' and '*', in that order.
	* pa.h (ASM_OUTPUT_LABELREF): Output user_label_prefix except when
	there is a '*' prefix in NAME.

From-SVN: r57664
      John David Anglin committed
    • reload.c (push_reload): Handle subregs and secondary memory. · 344b78b8 
      
	* reload.c (push_reload): Handle subregs and secondary memory.
	* reload1.c (gen_reload): Likewise.

	* jump.c (reg_or_subregno): New function.
	* rtl.h (reg_or_subregno): Declare
	* unroll.c (find_splittable_givs): Handle subregs.

From-SVN: r57663
      Jan Hubicka committed
    • tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also overloaded. · 5a9a1961 
      cp:
	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
	overloaded.
testsuite:
	* g++.dg/overload/member1.C: New test.

From-SVN: r57662
      Nathan Sidwell committed
    • class.c (build_vtbl_initializer): Add cast. · 7befdb9f 
      	* class.c (build_vtbl_initializer): Add cast.
	(add_vcall_offset_vtbl_entries_1):
	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.

From-SVN: r57659
      Steve Ellcey committed
    • New. · f2bf5da8 
      From-SVN: r57657
      Richard Henderson committed
    • Mark PR. · b5371c18 
      From-SVN: r57656
      Richard Henderson committed
    • Fix docs · 71dff728 
      From-SVN: r57655
      Anthony Green committed
    • store-layout.c (finish_record_layout): Add free_p parameter. · 17bbb839 
      	* store-layout.c (finish_record_layout): Add free_p parameter.
	(layout_type): Pass it.
	* tree.h (finish_record_layout): Update prototype.

	* class.c (walk_subobject_offsets): Correct the calculation of
	offsets for virtual bases.  Correct the counting of array
	elements.
	(layout_nonempty_base_or_field): Simplify.  Correct the
	calculation of offsets to be propagated through the binfo
	hierarchy.
	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
	Add the FIELD_DECL to TYPE_FIELDS.
	(build_base_fields): Adjust accordingly.
	(layout_virtual_bases): Use build_base_field.
	(end_of_class): Return a tree, not an integer.
	(warn_about_ambiguous_direct_bases): Rename to ...
	(warn_about_ambiguous_bases): ... this.
	(include_empty_classes): New function.
	(layout_class_type): Create an alternative version of the type to
	be used when as a base class type.  Do not call
	finish_record_layout until we are done laying out the class.
	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
	as_base.
	(CLASSTYPE_SIZE): Reimplement.
	(CLASSTYPE_SIZE_UNIT): Likewise.
	(CLASSTYPE_ALIGN): Likweise.
	(CLASSTYPE_USER_ALIGN): Likewise.
	(CLASSTYPE_AS_BASE): New macro.
	(DECL_INITIALIZED_P): Likewise.
	(extract_init): Remove prototype.
	(build_forced_zero_init): Rename to ...
	(build_zero_init): ... this.
	(force_store_init_value): Remove.
	* decl.c (obscure_complex_init): Remove.
	(duplicate_decls): Copy DECL_INITIALIZED_P.
	(check_initializer): Do not leave junk in DECL_INITIAL.
	(cp_finish_decl): Handle zero-initialization of entities with
	static storage duration.
	* expr.c (extract_init): Remove.
	* init.c (build_forced_zero_init): Remove.
	(build_zero_init): New function.
	(build_default_init): Use it.
	(build_field_list): Skip FIELD_DECLs for base subobjects.
	(push_base_cleanups): Likewise.
	* method.c (do_build_assign_ref): Likewise.
	(synthesize_exception_spec): Likewise.
	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
	(regenerate_decl_from_template): To not set DECL_INITIAL for a
	static data member whose initialization took place in its class.
	(instantiate_decl): Do not pass an initializer to cp_finish_decl
	in that situation.
	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
	(dfs_unuse_fields): Likewise.
	* tree.c (pod_type_p): Handle error_mark_node.
	(zero_init_p): Likewise.
	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
	subobjects.
	* typeck2.c (store_init_value): Remove #if 0'd code.
	(force_store_init_value): Remove.
	(process_init_constructor): Use build_zero_init.

	* g++.dg/abi/empty7.C: New test.
	* g++.dg/init/pm2.C: Likewise.

From-SVN: r57654
      Mark Mitchell committed
    • Add -fno-assert flag. · acc59b85 
      From-SVN: r57649
      Anthony Green committed
    • i386.h (TARGET_CPP_CPU_BUILTINS): Define __SSE_MATH__. · 48ddd46c 
      
	* i386.h (TARGET_CPP_CPU_BUILTINS): Define __SSE_MATH__.

	* gcse.c (cprop_jump): Check that the register has not
	been modified
	(cprop_jump): Likewise.

From-SVN: r57648
      Jan Hubicka committed
    • * configure.in (s390*-*-linux*): Enable libgcj. · ca25149e 
      From-SVN: r57647
      Ulrich Weigand committed
    • configure.in: Add s390x-*-linux-* target. · c4f17c6f 
      	* configure.in: Add s390x-*-linux-* target.
	* configure: Regenerate.
	* include/ffi.h.in: Define S390X for s390x targets.
	(FFI_CLOSURES): Define for s390/s390x.
	(FFI_TRAMPOLINE_SIZE): Likewise.
	(FFI_NATIVE_RAW_API): Likewise.
	* src/prep_cif.c (ffi_prep_cif): Do not compute stack space for s390.
	* src/types.c (FFI_TYPE_POINTER): Use 8-byte pointers on s390x.
	* src/s390/ffi.c: Major rework of existing code.  Add support for
	s390x targets.  Add closure support.
	* src/s390/sysv.S: Likewise.

From-SVN: r57646
      Ulrich Weigand committed
    • arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb. · b93a0fe6 
      * arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb.
(MODE_BASE_REG_CLASS, case Thumb): Only return BASE_REGS if we know
that we have a SImode access, and only then if reload hasn't completed;
for all other cases, use LO_REGS.

From-SVN: r57644
      Richard Earnshaw committed
    • Daily bump. · 067bb3a7 
      From-SVN: r57643
      GCC Administrator committed