From-SVN: r32163

toplev.c (rest_of_compilation): Rebuild jump labels if combine_instructions has created a new direct jump.

	* toplev.c (rest_of_compilation): Rebuild jump labels if
	combine_instructions has created a new direct jump.
	* combine.c (try_combine): Add new_direct_jump_p argument.  Set it
	when appropriate.
	(combine_instructions): Call try_combine with new argument.
	Return non-null value when new direct jump instruction is created.
	* rtl.h: combine_instructions returns an int.

From-SVN: r32162

Fri Feb 25 18:47:25 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
 	initialize locals to avoid warnings. Local `exception_type' moved
	into if statement.

From-SVN: r32161

	* cse.c (cse_insn): Replace the PATTERN of the insn with an new
	jump when changing a computed jump into a jump to a known
	target.

From-SVN: r32160

From-SVN: r32159

Fri Feb 25 18:00:37 2000  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* parse.y (resolve_expression_name): Use `orig' as a second
 	argument to resolve_field_access.
	(resolve_field_access): Removed unecessary code when dealing with
 	static fields.

From-SVN: r32158

From-SVN: r32157

	* jni.cc (_Jv_JNI_RegisterNatives): Conditionalize body on
	`INTERPRETER'.

From-SVN: r32156

From-SVN: r32155

From-SVN: r32154

2000-02-25  Bryce McKinlay  <bryce@albatross.co.nz>

        * java/net/URLConnection.java (initializeDateFormats): New
        private method.
        (getHeaderFieldDate): Call initializeDateFormats if required.
        locale, dateFormat1, dateFormat2, dateFormat3: Don't initialize
        these.
        Fix for PR libgcj/38.

From-SVN: r32153

	* sh.c (calc_live_regs): Multiply value assigned to *COUNT_PTR by
	UNITS_PER_WORD.  Change caller initial_elimination_offset.
	(rounded_frame_size): Take into account that argument pushed has
	changed.  Fix TARGET_ALIGN_DOUBLE problem.

From-SVN: r32152

2000-02-25  Hans Boehm <boehm@acm.org>

	* src/ia64/ffi.c, src/ia64/ia64_flags.h, src/ia64/unix.S: New
	files.
	* src/raw_api.c (ffi_translate_args): Fixed typo in argument
	list.
	(ffi_prep_raw_closure): Use ffi_translate_args, not
	ffi_closure_translate.
	* src/java_raw_api.c: New file.
	* src/ffitest.c (closure_test_fn): New function.
	(main): Define `rint' as long long on IA64.  Added new test when
	FFI_CLOSURES is defined.
	* include/ffi.h.in (ALIGN): Use size_t, not unsigned.
	(ffi_abi): Recognize IA64.
	(ffi_raw): Added `flt' field.
	Added "Java raw API" code.
	* configure.in: Recognize ia64.
	* Makefile.am (TARGET_SRC_IA64): New macro.
	(libffi_la_common_SOURCES): Added java_raw_api.c.
	(libffi_la_SOURCES): Define in IA64 case.

From-SVN: r32151

haifa-sched.c (schedule_block): Explain the real reason we delete REG_SAVE_NOTEs on the first insn of a block.

* haifa-sched.c (schedule_block): Explain the real reason
we delete REG_SAVE_NOTEs on the first insn of a block.
Don't delete REG_SAVE_NOTES for NOTE_INSN_SETJMP.

* compile/20000224-1.c: New test.

From-SVN: r32150

From-SVN: r32149

From-SVN: r32148

From-SVN: r32147

From-SVN: r32146

From-SVN: r32145

From-SVN: r32144

	* java/math/BigInteger.java(ival): Made private.
	(words): Ditto.
	(neg): Ditto.

From-SVN: r32143

	* lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
	than duplicating functionality here.
	* optimize.c: Include input.h.
	(expand_call_inline): Use push_srcloc and pop_srcloc.
	* parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
	* parse.c: Regenerated.
	* Makefile.in (lex.o): Depend on input.h.
	(optimize.o): Likewise.

From-SVN: r32142

	* input.h (push_srcloc): New function.
	(pop_srcloc): Likewise.
	* toplev.c (push_srcloc): Define it.
	(pop_srcloc): Likewise.

From-SVN: r32141

        * flow.c (life_analysis): When collecting reg info, clear
        regs_ever_live.

From-SVN: r32139

	Fix bug exposed by reload.c no longer rounding the frame
	size to BIGGEST_ALIGNMENT:
	* sh.c (rounded_frame_size): New function.
	(sh_expand_prologue, sh_expand_epilogue): Use it.
	(initial_elimination_offset): Likewise.

From-SVN: r32138

From-SVN: r32137

	* sh-protos.h (sh_need_epilogue): Declare.
	* sh.c (sh_need_epilogue_known): New static variable.
	(sh_need_epilogue): New function.
	(function_epilogue): Clear need_epilogue_known.
	* sh.md (return): Split into expander / insn pattern.
	Make the expander conditional on ! sh_need_epilogue ().

From-SVN: r32136

	* machmode.h (get_mode_alignment): Declare.
	(GET_MODE_ALIGNMENT): Call it.
	* stor-layout.c (get_mode_alignment): New function. Make
	sure alignment is always power of 2.

From-SVN: r32134

From-SVN: r32133

	* decl.c (grokdeclarator): Diagnose qualifiers on non-member
	function type, rather than ICE.

From-SVN: r32132

From-SVN: r32131

	* i386.h: Remove useless definition of "I386" and misleading
	comment above it.

From-SVN: r32130

From-SVN: r32129

	* tree.h (TREE_SET_PERMANENT): New macro.  Document conditions
	under which TREE_PERMANENT will be set.
	* tree.c (make_node, copy_node, make_tree_vec, tree_cons,
	build1): Use TREE_SET_PERMANENT.
	* print-tree.c (print_node): Don't report value of
	TREE_PERMANENT if ggc_p is true.

	* c-common.c (c_get_alias_set): Don't use TREE_PERMANENT to
	decide whether to give a type a new alias set.
	* objc/objc-act.c (build_objc_string_object): Never copy the string.
	* tree.c (make_node): Set DECL_IN_SYSTEM_HEADER irrespective
	of value of 'obstack'.

	* f/com.c (ffecom_type_permanent_copy_): Delete unused function.
        (finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).

From-SVN: r32128

From-SVN: r32127

From-SVN: r32126

From-SVN: r32125

	* gjavah.c (print_name): In JNI case, correctly quote string.
	(print_method_info): Don't handle overrides in JNI mode.

From-SVN: r32124

        * decl.c (grokdeclarator): Call decl_type_access_control.
        * parse.y (parse_end_decl): Don't call decl_type_access_control if
        decl is null.

From-SVN: r32123

From-SVN: r32122