Commits · b5d37c6fc281d909a3fac80266a8e1d93e096efc · lvzhengyang / riscv-gcc-1

29 Dec, 2000 23 commits

Improve alias analysis on ia64 · b5d37c6f
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From-SVN: r38549
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Bernd Schmidt committed Dec 29, 2000
b5d37c6f Browse Files
Add a comment · de10dbf5
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From-SVN: r38548
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Bernd Schmidt committed Dec 29, 2000
de10dbf5 Browse Files
Compute REG_N_SETS for ORIGINAL_REGNOs. · 6152c64a
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From-SVN: r38547
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Bernd Schmidt committed Dec 29, 2000
6152c64a Browse Files
Introduce ORIGINAL_REGNO macro · 08394eef
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From-SVN: r38546
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Bernd Schmidt committed Dec 29, 2000
08394eef Browse Files
tree.c (get_set_constructor_bits): Use host_integerp and tree_low_cst. · 5538d8a0
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	* tree.c (get_set_constructor_bits): Use host_integerp and
	tree_low_cst.

From-SVN: r38545
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Richard Kenner committed Dec 29, 2000
5538d8a0 Browse Files
* decl.c (init_decl_processing): Fix sign of wchar_type_node. · 77f5250d
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From-SVN: r38537
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Jakub Jelinek committed Dec 29, 2000
77f5250d Browse Files

local-alloc.c (update_equiv_regs): Don't use copy_rtx on PATTERN. · c2fd66f4

2000-12-29  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>

	* local-alloc.c (update_equiv_regs): Don't use copy_rtx on PATTERN.

*** local-alloc.c	2000/11/30 21:40:33	1.75
--- local-alloc.c	2000/12/29 13:10:59
*************** update_equiv_regs ()
*** 1141,1146 ****
  		  rtx new_insn;

! 		  new_insn = emit_insn_before (copy_rtx (PATTERN (equiv_insn)),
! 					       insn);
  		  REG_NOTES (PREV_INSN (insn)) = REG_NOTES (equiv_insn);
  		  REG_NOTES (equiv_insn) = 0;
--- 1141,1145 ----
  		  rtx new_insn;

! 		  new_insn = emit_insn_before (PATTERN (equiv_insn), insn);
  		  REG_NOTES (PREV_INSN (insn)) = REG_NOTES (equiv_insn);
  		  REG_NOTES (equiv_insn) = 0;

From-SVN: r38536

committed Dec 29, 2000

c2fd66f4 Browse Files

toplev.c (main): Call xmalloc_set_program_name. · e1a132c6
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	* toplev.c (main): Call xmalloc_set_program_name.
	* gcc.c (main): Likewise.

From-SVN: r38535
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Richard Kenner committed Dec 29, 2000
e1a132c6 Browse Files
Fix typo. · 5184f7c5
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From-SVN: r38534
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Philip Blundell committed Dec 29, 2000
5184f7c5 Browse Files
New test. · 50f9ca2f
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From-SVN: r38533
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Richard Henderson committed Dec 29, 2000
50f9ca2f Browse Files

alpha.c (alpha_expand_block_move): Initialize src_align and dst_align in bits. · c17f08e1

        * config/alpha/alpha.c (alpha_expand_block_move): Initialize
        src_align and dst_align in bits.  Do unaligned quadword loads
        if possible for BWX too.
        (alpha_expand_block_clear): Initialize align in bits.  Track
        small leading offsets into a larger alignment.  Play games with
        stq_u for large 4-byte aligned blocks.  Use load/mask/store
        for appropreately aligned heads and tails.

From-SVN: r38532

committed Dec 29, 2000

c17f08e1 Browse Files

20001117-1.c (__cyg_profile_func_enter): Define. · 12db0efc

        * gcc.dg/20001117-1.c (__cyg_profile_func_enter): Define.
        (__cyg_profile_func_exit): Define.

From-SVN: r38531

committed Dec 29, 2000

12db0efc Browse Files

class.c (pushclass): Remove #if 0'd code. · 31a714f6

	* class.c (pushclass): Remove #if 0'd code.
	* cp-tree.h (overload_template_name): Remove.
	* decl.c (store_bindings): Simplify.
	(pop_from_top_level): Likewise.
	* pt.c (overload_template_name): Remove.
	(instantiate_decl): Don't call push_to_top_level if it's not
	needed.

From-SVN: r38530

committed Dec 29, 2000

31a714f6 Browse Files

Daily bump. · d40fb373
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From-SVN: r38529
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Jeff Law committed Dec 29, 2000
d40fb373 Browse Files
function.c (assign_parms): Convert arguments passed by reference to the right mode. · f523247a
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* function.c (assign_parms): Convert arguments passed by
reference to the right mode.

From-SVN: r38528
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Alexandre Oliva committed Dec 29, 2000
f523247a Browse Files

c-parse.in (select_or_iter_stmt): Use truthvalue_conversion on the condition of a FOR statement... · fb8b656c

2000-12-28  Geoffrey Keating  <geoffk@redhat.com>

	* c-parse.in (select_or_iter_stmt): Use truthvalue_conversion
	on the condition of a FOR statement, so that it gets typechecked
	and optimised.

2000-12-28  Geoffrey Keating  <geoffk@redhat.com>

	* gcc.dg/noncompile/20001228-1.c: New test.

From-SVN: r38527

committed Dec 29, 2000

fb8b656c Browse Files

c-decl.c (grokdeclarator): Prevent crash in case of overflow in array size. · 68940175
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* c-decl.c (grokdeclarator): Prevent crash in case of overflow in
array size.

From-SVN: r38526
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Alexandre Oliva committed Dec 29, 2000
68940175 Browse Files
Add comment · 7e7d9517
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From-SVN: r38525
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Mark Mitchell committed Dec 29, 2000
7e7d9517 Browse Files

pt.c (register_local_specialization): Don't return a value. · 414ea4aa

	* pt.c (register_local_specialization): Don't return a value.
	(lookup_template_class): Use move-to-front heuristic when looking
	up template instantiations.
	(instantiate_decl): Only push_to_top_level when we're actually
	going to instantiate the template.

From-SVN: r38524

committed Dec 29, 2000

414ea4aa Browse Files

calls.c (emit_library_call_value_1): Add to call_fusage the stack slot assigned… · 6b5273c3

calls.c (emit_library_call_value_1): Add to call_fusage the stack slot assigned to argument passed by reference.

* calls.c (emit_library_call_value_1): Add to call_fusage the
stack slot assigned to argument passed by reference.

From-SVN: r38523

committed Dec 29, 2000

6b5273c3 Browse Files

* g++.dg/vtgc1.C: New test. · cd372c39
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From-SVN: r38522
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Hans-Peter Nilsson committed Dec 29, 2000
cd372c39 Browse Files
search.c (binfo_for_vtable): Return least derived class, not most. · 6f18f7e9
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	* search.c (binfo_for_vtable): Return least derived class, not
	most.  Handle secondary vtables.

From-SVN: r38521
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Hans-Peter Nilsson committed Dec 29, 2000
6f18f7e9 Browse Files

toplev.h (extern really_sorry): Remove extern declaration for nonexistent function. · 328a8516

2000-12-28  Jeffrey Oldham  <oldham@codesourcery.com>

	* toplev.h (extern really_sorry): Remove extern declaration for
        nonexistent function.

From-SVN: r38520

committed Dec 29, 2000

328a8516 Browse Files

28 Dec, 2000 17 commits

Alan forgot his name... · 3ba35c91
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From-SVN: r38519
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Geoffrey Keating committed Dec 28, 2000
3ba35c91 Browse Files
* gcc.dg/20001228-1.c: New test. · f33f0c3a
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From-SVN: r38518
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Geoffrey Keating committed Dec 28, 2000
f33f0c3a Browse Files
* gcc.c-torture/execute/20001228-1.c: New test. · bc5137ae
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From-SVN: r38517
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Geoffrey Keating committed Dec 28, 2000
bc5137ae Browse Files

DriverManager.java (getConnection): Don't set user/password properties if null. · 4c58589f

2000-12-27  Jeff Sturm  <jeff.sturm@commerceone.com>

	* java/sql/DriverManager.java (getConnection): Don't set
	user/password properties if null.

From-SVN: r38516

committed Dec 28, 2000

4c58589f Browse Files

jartool.c (MAXPATHLEN): Provide if not defined. · 347d73aa

2000-12-28  Robert Lipe <robertl@sco.com>

        * jartool.c (MAXPATHLEN): Provide if not defined.

From-SVN: r38515

committed Dec 28, 2000

347d73aa Browse Files

varasm.c (initializer_constant_valid_p): Indicate subtraction of pointers to the… · 212addfa

varasm.c (initializer_constant_valid_p): Indicate subtraction of pointers to the same string constant is absolute.

2000-12-28  Jeffrey Oldham  <oldham@codesourcery.com>

	* varasm.c (initializer_constant_valid_p): Indicate subtraction of
	pointers to the same string constant is absolute.

From-SVN: r38514

committed Dec 28, 2000

212addfa Browse Files

test_summary: Export filesuffix, not fileprefix. · 5da01bc1

2000-12-28  Jeffrey Oldham  <oldham@codesourcery.com>

	* test_summary: Export filesuffix, not fileprefix.

From-SVN: r38513

committed Dec 28, 2000

5da01bc1 Browse Files

c-common.c (enum format_type): Add strfmon_format_type. · 26f6672d

	* c-common.c (enum format_type): Add strfmon_format_type.
	(decl_attributes): Handle format attributes strfmon and
	__strfmon__.
	(FMT_FLAG_USE_DOLLAR, FMT_FLAG_ZERO_WIDTH_BAD,
	FMT_FLAG_EMPTY_PREC_OK): Define.
	(format_char_info): Update comment for flag_chars.
	(format_flag_spec): Add skip_next_char.
	(format_kind_info): Add left_precision_char.
	(printf_flag_specs, scanf_flag_specs, strftime_flag_specs,
	format_types): Update for these new structure members and flags.
	(time_char_table): Make const.
	(strfmon_length_specs, strfmon_flag_specs, strfmon_flag_pairs,
	monetary_char_table): New.
	(format_types): Add details of strfmon formats.
	(init_function_format_info): Create default attribute for strfmon.
	(check_format_info_main): Check the new flags.  Handle
	skip_next_char and left precision.
	* toplev.c (documented_lang_options): Update description of
	-Wformat.
	* extend.texi: Document strfmon format attributes.  Document
	attribute forms such as __printf__.  Clarify format_arg attribute
	documentation.
	* invoke.texi (-Wformat): Update for strfmon formats.

testsuite:
	* gcc.dg/format-strfmon-1.c: New test.

From-SVN: r38512

committed Dec 28, 2000

26f6672d Browse Files

expmed.c (store_bit_field): Fix last patch. · df7978d9
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2000-12-28  Andreas Jaeger  <aj@suse.de>

	* expmed.c (store_bit_field): Fix last patch.

From-SVN: r38511
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Andreas Jaeger committed Dec 28, 2000
df7978d9 Browse Files
crt1.asm (start_l): `__SH4_SINGLE_ONLY__' was missing the trailing `__'. · 78362efb
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* config/sh/crt1.asm (start_l): `__SH4_SINGLE_ONLY__' was missing
the trailing `__'.

From-SVN: r38510
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Alexandre Oliva committed Dec 28, 2000
78362efb Browse Files
Daily bump. · 1e267702
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From-SVN: r38509
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Jeff Law committed Dec 28, 2000
1e267702 Browse Files

re PR libgcj/1358 (java.util.Date.toString() doesn't seem to behave properly.) · ed55bdc4

	Fix for PR libgcj/1358:
	* java/lang/System.java: Update Copyright date properly.
	* java/util/Calendar.java: Fix typo in comment.
	(set): Set 24-hour clock hour instead of 12-hour clock hour.
	* java/util/GregorianCalendar.java (GregorianCalendar): Properly
	initialize times.  Spec says to set H:M:S values to zero only if
	a date is given.
	* java/util/TimeZone.java (getDefaultDisplayName): Casts to char
	needed for evaluating numbers '0' to '9' in printouts of GMT offsets.
	* java/util/natGregorianCalendar.cc (computeTime): Properly handle
	timezones and GMT offsets, being careful to account for units of
	milliseconds vs. seconds.

From-SVN: r38508

committed Dec 28, 2000

ed55bdc4 Browse Files

expmed.c (store_bit_field): Correctly compute smallest mode that is sufficient… · 5da1e2c4

expmed.c (store_bit_field): Correctly compute smallest mode that is sufficient to contain all bits we are...

	* expmed.c (store_bit_field): Correctly compute smallest mode that
	is sufficient to contain all bits we are storing.

From-SVN: r38507

committed Dec 28, 2000

5da1e2c4 Browse Files

re PR libgcj/1516 (Method.invoke won't accept boolean parameters) · 6147e9d0

	Fix for PR libgcj/1516:
	* java/lang/reflect/natMethod.cc (primitives): Remove void entry.
	Add boolean entry.
	(can_widen): Declared inline. Remove redundant checks for void
	arguments and char->short conversion. Add special case for boolean
	conversions.
	(ffi_type): Declared inline.
	(_Jv_CallAnyMethodA): Move unwrapping logic inside isPrimitive() block.

From-SVN: r38506

committed Dec 28, 2000

6147e9d0 Browse Files

natClass.cc (_Jv_IsAssignableFrom): Primitive TYPEs can not be assigned to Object. · 867e24ad
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	* java/lang/natClass.cc (_Jv_IsAssignableFrom): Primitive TYPEs can
	not be assigned to Object.

From-SVN: r38505
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Bryce McKinlay committed Dec 28, 2000
867e24ad Browse Files

builtins.c (build_function_call_expr): New function. · 6385a28f

	* builtins.c (build_function_call_expr): New function.  Use it
	everywhere in lieu of manually constructing a CALL_EXPR.

From-SVN: r38504

committed Dec 28, 2000

6385a28f Browse Files

calls.c (store_one_arg): If parm is passed both in stack and in register and… · 57ec4709

calls.c (store_one_arg): If parm is passed both in stack and in register and offset is greater than...

	 * calls.c (store_one_arg):  If parm is passed both in stack and in
        register and offset is greater than reg_parm_stack_space, split
        the offset and call emit_push_insn().

From-SVN: r38503

committed Dec 27, 2000

57ec4709 Browse Files