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  1. 09 Jan, 2001 31 commits
  3. 08 Jan, 2001 9 commits
    • fpos.h (fpos:::fpos(streamoff __pos)): Explicitly initialize mbstate_t member,… · 5a259aec 
      fpos.h (fpos:::fpos(streamoff __pos)): Explicitly initialize mbstate_t member, name offset data members *off, not pos.


2001-01-08  Benjamin Kosnik  <bkoz@redhat.com>

	* include/bits/fpos.h (fpos:::fpos(streamoff __pos)): Explicitly
	initialize mbstate_t member, name offset data members *off, not pos.
	* include/bits/fstream.tcc (filebuf::filebuf): Same.

From-SVN: r38809
      Benjamin Kosnik committed
    • In gcc/java: · 5bb11b2e 
      	* class.c (make_class_data): Push initial value for "arrayclass".
	* decl.c (init_decl_processing): Add new class field "arrayclass".

In libjava:
	* java/lang/Class.h (_Jv_InitClass): Use __builtin_expect.
	(_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass.
	(_Jv_GetArrayClass): New inline function.
	(arrayclass): New field.
	* prims.cc (_Jv_NewObjectArray): Use _Jv_GetArrayClass. Don't use
	_Jv_GetArrayElementFromElementType.
	(_Jv_NewPrimArray): Ditto.
	(_Jv_PrimClass constructor): Initialize "depth", "ancestors", and
	"idt" for completeness. Initialze "arrayclass" using _Jv_NewArrayClass.
	Set Modifier::ABSTRACT.
	* java/lang/natClassLoader.cc (_Jv_NewClass): Initialize "arrayclass".
	(_Jv_NewArrayClass): Renamed from _Jv_FindArrayClass. Now void.
	Now synchronized. Array classes are now referenced from
	elementClass->arrayclass. Don't use _Jv_FindClassInCache.
	Set array classes' accessibility flags correctly. Optimize so that
	all array classes share the same IDT.
	* java/lang/reflect/natArray.cc (newInstance): Use _Jv_GetArrayClass.
	* java/lang/reflect/natMethod.cc (_Jv_GetTypesFromSignature): Ditto.
	* java/lang/natClass.cc (_getFields): Increment offset. Prevent fields
	in superclasses from overwriting classes own fields.
	(_Jv_IsAssignableFrom): Check for NULL source idt instead of calling
	Modifier::isAbstract().
	(null_idt): New static field.
	(_Jv_PrepareConstantTimeTables): Optimize case where class implements
	no interfaces.
	(_Jv_IndexOf): Made inline.
	* boehm.cc (_Jv_MarkObj): Mark "arrayclass" field.

From-SVN: r38808
      Bryce McKinlay committed
    • re PR java/1586 (linux build problem for libjava - cpplib (?)) · 5bab9296 
      	Fix for PR java/1586:
	* Makefile.in: Rebuilt.
	* Makefile.am (AUTOMAKE_OPTIONS): Added no-dependencies.

From-SVN: r38807
      Tom Tromey committed
    • * jump.c (simplejump_p): Revert last change. · 3c74f8f9 
      From-SVN: r38806
      Richard Henderson committed
    • cppinit.c (init): Rename init_library. · 674c3b40 
              * cppinit.c (init): Rename init_library.
        (cpp_create_reader): Update.
        * gcc.c (cpp_options): If -o given, use it as the target of
        any -M options.

From-SVN: r38805
      Neil Booth committed
    • reported by Chris G. · 1d8939ef 
      
2001-01-08  Benjamin Kosnik  <bkoz@redhat.com>

	reported by Chris G. Demetriou <cgd@sibyte.com>
	* configure.in: Change -linux-* to -linux*.
	* configure: Regenerate.

From-SVN: r38804
      Benjamin Kosnik committed
    • arm.c (arm_arch5e): New variable. · b15bca31 
      * arm.c (arm_arch5e): New variable.
(all_cores): XScale is a 5TE device.
(arm_override_options): Set arm_arch5e.
(arm_init_builtins): __builtin_prefetch is in arch5e.
* arm.h (arm_arch5e): Declare it.

* arm.h (PREDICATE_CODES): Add arm_hard_register_operand.

* arm.md (define_constants): Add defines for UNSPEC and
UNSPEC_VOLATILE insns.  Update all users.
(define_constants): Add constants for IP_REGNUM, SP_REGNUM, PC_REGNUM.
* arm.c (multi_register_push, note_invalid_constants)
(emit_multi_reg_push, emit_sfm, expand_prologue): Use constants.
* arm.h (SP_REGNUM, IP_REGNUM, PC_REGNUM): Delete defines.
(STACK_POINTER_REGNUM): Define in terms of SP_REGNUM.

From-SVN: r38803
      Richard Earnshaw committed
    • jump.c (jump_optimize_1): Use reversed_comparison_code instead of can_reverse_comparison_p. · 261efdef 
      
	* jump.c (jump_optimize_1): Use reversed_comparison_code
	instead of can_reverse_comparison_p.
	(jump_back_p): Likewise.
	(invert_exp_1): Likewise.
	(thread_jumps): Likewise.
	* simplify-rtx.c (simplify_unary_operation): Likewise.
	(simplify_ternary_operation): Likewise.
	* cse.c (find_comparison_args): Convert to use
	can_reverse_comparison_p.
	(record_jump_equiv): Likewise.

From-SVN: r38802
      Jan Hubicka committed
    • cp-tree.h (lang_decl_flags): Rename defined_in_class to initialized_in_class. · 3febd123 
      cp:
	* cp-tree.h (lang_decl_flags): Rename defined_in_class to
	initialized_in_class.
	(DECL_DEFINED_IN_CLASS_P): Rename to ...
	(DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
	* decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
	(cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
	* pt.c (check_default_tmpl_args): Adjust for
	DECL_INITIALIZED_IN_CLASS_P.
	(instantiate_class_template): Likewise.
	(instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.

	* class.c (finish_struct): Constify saved_filename.
testsuite:
	* g++.old_deja/g++.pt/instantiate12.C: New test.

From-SVN: r38801
      Nathan Sidwell committed