Commits · 400053660cdd089c226a6f6fdb4e6793c6384f16 · lvzhengyang / riscv-gcc-1

15 Jul, 2004 13 commits

vec.h (VEC_T_truncate): Allow truncation of an empty vector. · 40005366

	* vec.h (VEC_T_truncate): Allow truncation of an empty vector.
	(VEC_T_quick_insert, VEC_T_ordered_remove): Fix sizeof(T) thinko.

From-SVN: r84746

committed Jul 15, 2004

40005366 Browse Files

* print-tree.c (print_node): Fix casts last change. · ad5dc4b3
```
From-SVN: r84745
```
Richard Henderson committed Jul 15, 2004
ad5dc4b3 Browse Files

aclocal.m4: Rebuilt with aclocal gcj-1.4. · b2281cb3

	* aclocal.m4: Rebuilt with aclocal gcj-1.4.
	* configure: Rebuilt with autoconf 2.13.
	* Makefile.in, gcj/Makefile.in, include/Makefile.in,
	testsuite/Makefile.in: Rebuilt with automake gcj-1.4.

From-SVN: r84743

committed Jul 15, 2004

b2281cb3 Browse Files

trans.c (add_decl_expr): Clear TREE_READONLY if clear DECL_INITIAL. · 54805e13

	* trans.c (add_decl_expr): Clear TREE_READONLY if clear DECL_INITIAL.
	* utils.c (unchecked_convert): Don't do two VIEW_CONVERT_EXPRs.

From-SVN: r84742

committed Jul 14, 2004

54805e13 Browse Files

lex.c (cxx_make_type): Remove call to get_pointer_type. · cc5e9f5a

	* lex.c (cxx_make_type): Remove call to get_pointer_type.
	(set_inherited_value_binding_p): Add class_type parameter.
	(get_class_binding): Adjust.
	(push_class_level_binding): Don't use set_inherited_value_binding_p.

From-SVN: r84741

committed Jul 15, 2004

cc5e9f5a Browse Files

* gcc.dg/20020426-2.c: Improve type safety wrt unsignedness. · cd9dd3ee
```
From-SVN: r84739
```
Mike Stump committed Jul 15, 2004
cd9dd3ee Browse Files

dwarf2out.c (dwarf2out_begin_prologue): Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO. · 951120ea

	* dwarf2out.c (dwarf2out_begin_prologue): Rename IA64_UNWIND_INFO
	to TARGET_UNWIND_INFO.
	* except.c (output_function_exception_table): Ditto.
	* except.h: Ditto.
	* opts.c (decode_options): Ditto.
	* passes.c (rest_of_handle_final): Ditto.
	* final.c (final_start_function): Ditto.
	(final_scan_insn, final_scan_insn): Replace IA64_UNWIND_EMIT with
	target hook.
	* targhooks.h (default_unwind_emit): Declare.
	* targhooks.c (default_unwind_emit): New function.
	* target-def.h: Define and use TARGET_UNWIND_EMIT.
	* target.h (struct gcc_target): Add unwind_emit.
	* config/ia64/ia64.c (TARGET_UNWIND_EMIT): Define.
	* config/ia64/ia64.h: Rename IA64_UNWIND_INFO to TARGET_UNWIND_INFO.
	Remove IA64_UNWIND_EMIT.
	* doc/tm.texi: Document TARGET_UNWIND_EMIT and TARGET_UNWIND_INFO.

From-SVN: r84734

committed Jul 15, 2004

951120ea Browse Files

re PR libgcj/16204 (File I/O fails on files >= 2^31 bytes (2GB)) · b845ed9f

2004-07-14  Bryce McKinlay  <mckinlay@redhat.com>

	PR libgcj/16204
	* Makefile.am (AM_CXXFLAGS): Add -D_FILE_OFFSET_BITS=64 to enable
	large file support.
	* Makefile.in: Rebuilt.
	* testsuite/libjava.lang/LargeFile.java: New test case.
	* testsuite/libjava.lang/LargeFile.out: New file.

From-SVN: r84733

committed Jul 15, 2004

b845ed9f Browse Files

* print-tree.c (print_node): Handle SSA_NAME. · 018479fb
```
From-SVN: r84729
```
Richard Henderson committed Jul 14, 2004
018479fb Browse Files

Fix MIPS SPEC95 FP 146.wave5 -fprofile-generate failure. · b5411fea

PR target/16325
* config/mips/mips.h (STARTING_FRAME_OFFSET): When flag_profile_value
and ! TARGET_64BIT, include REG_PARM_STACK_SPACE.
* gcc.dg/profile-generate-1.c: New.

From-SVN: r84727

committed Jul 14, 2004

b5411fea Browse Files

Daily bump. · 27f3c2ce
```
From-SVN: r84725
```
GCC Administrator committed Jul 15, 2004
27f3c2ce Browse Files

expr.c (expand_assignment): Reenable bitfield += optimizations. · b8b139c7

	* expr.c (expand_assignment): Reenable bitfield += optimizations.
	Use alias set 0 for memory, do proper mode calculations and adjust
	address for memories.

	* gcc.c-torture/execute/20040709-1.c: New test.
	* gcc.c-torture/execute/20040709-2.c: New test.

From-SVN: r84722

committed Jul 15, 2004

b8b139c7 Browse Files

input.h: If USE_MAPPED_LOCATION... · aa3c6dc1


	* input.h:  If USE_MAPPED_LOCATION, define separate expanded_location
	structure with extra column field.
	* tree.c (expand_location):  Also fill in column field.
	* gengtype-lex.l:  Ignore expanded_location typedef, sinze gengtype
	gets confused by the two conditionally-compiled definitions.

From-SVN: r84721

committed Jul 14, 2004

aa3c6dc1 Browse Files

14 Jul, 2004 27 commits

re PR libstdc++/16505 ([3.4 only] std::uninitialized_fill_n() incorrect signature) · 368b7a30

2004-07-14  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/16505
	* include/bits/stl_uninitialized.h (uninitialized_fill_n): Fix
	the signature to return void, as per 20.4.4.3.
	* include/bits/stl_vector.h (vector::vector(size_type,
	const value_type&, const allocator_type&), vector::vector(size_type),
	vector::_M_initialize_dispatch): Adjust callers.
	* include/bits/vector.tcc (vector<>::_M_fill_assign,
	vector<>::_M_fill_insert): Likewise.
	* testsuite/20_util/memory/16505.cc: New.

From-SVN: r84720

committed Jul 14, 2004

368b7a30 Browse Files

calls.c (expand_call): Fix typo in comment. · 7ae4ad28

2004-07-14  Eric Christopher  <echristo@redhat.com>

	* calls.c (expand_call): Fix typo in comment.

From-SVN: r84719

committed Jul 14, 2004

7ae4ad28 Browse Files

ia64.c (ia64_expand_compare): Allow ORDERED comparision of TFmode. · b1346fa3
```
	* config/ia64/ia64.c (ia64_expand_compare): Allow ORDERED
	comparision of TFmode.

From-SVN: r84718
```
Steve Ellcey committed Jul 14, 2004
b1346fa3 Browse Files
* gcc.dg/wint_t-1.c: Expect to pass on darwin 10.3.x and later. · ff06b392
```
From-SVN: r84717
```
Mike Stump committed Jul 14, 2004
ff06b392 Browse Files
Remove backup file. · 5f216065
```
From-SVN: r84716
```
Jakub Jelinek committed Jul 15, 2004
5f216065 Browse Files

EventHandler.java: Remove debugging statements. · ade1907d

2004-07-14  Jerry Quinn  <jlquinn@optonline.net>

	* java/beans/EventHandler.java: Remove debugging statements.

From-SVN: r84715

committed Jul 14, 2004

ade1907d Browse Files

EventHandler.java: New file. · 12e8e7ea

2004-07-14  Jerry Quinn  <jlquinn@optonline.net>

	* java/beans/EventHandler.java: New file.
	* Makefile.am (awt_java_source_files): Add EventHandler.java.
	* Makefile.in, gcj/Makefile.in, include/Makefile.in,
	testsuite/Makefile.in: Regenerate.

From-SVN: r84714

committed Jul 14, 2004

12e8e7ea Browse Files

alpha.c (alpha_gimplify_va_arg_1): Move indirect ... · 08b0dc1b

        * config/alpha/alpha.c (alpha_gimplify_va_arg_1): Move indirect ...
        (alpha_gimplify_va_arg): ... handling here.  Use pass_by_reference.
        * config/c4x/c4x.c (c4x_gimplify_va_arg_expr): Use pass_by_reference.
        * config/i386/i386.c (ix86_gimplify_va_arg): Likewise.
        * config/i860/i860.c (i860_gimplify_va_arg_expr): Likewise.
        * config/ia64/ia64.c (ia64_gimplify_va_arg): Likewise.
        * config/rs6000/rs6000.c (rs6000_gimplify_va_arg): Likewise.
        * config/sh/sh.c (sh_gimplify_va_arg_expr): Likewise.
        * config/xtensa/xtensa.c (xtensa_gimplify_va_arg_expr): Likewise.

From-SVN: r84713

committed Jul 14, 2004

08b0dc1b Browse Files

darwin.h (WINT_TYPE): Define to be int to match system header files. · 2baeaa1b
```
        * config/darwin.h (WINT_TYPE): Define to be int to match
        system header files.

From-SVN: r84711
```
Mike Stump committed Jul 14, 2004
2baeaa1b Browse Files

jacks.exp (gcj_jacks_write): Add deprecation flag to the gcj_setup. · 7cb73054

2004-07-14  Andreas Tobler  <a.tobler@schweiz.ch>

	* testsuite/libjava.jacks/jacks.exp (gcj_jacks_write): Add deprecation
	flag to the gcj_setup.
	(gcj_jacks_run): Check tclsh version and launch jacks directly with
	the tclsh.
	* testsuite/libjava.jacks/jacks.xfail: Update fails to reflect the
	deprecation flag change. 58 XFAILS removed.

From-SVN: r84710

committed Jul 14, 2004

7cb73054 Browse Files

xtensa.c (function_arg_advance): Check for args that must be passed in the stack. · 85d91d5b

	* config/xtensa/xtensa.c (function_arg_advance): Check for args
	that must be passed in the stack.
	(xtensa_gimplify_va_arg_expr): Skip special-case padding for small
	arguments if the size is not a constant.

From-SVN: r84708

committed Jul 14, 2004

85d91d5b Browse Files

* gcc.dg/wchar_t-1.c: Expect to pass on darwin 10.3.x and later. · 9daaba62
```
From-SVN: r84706
```
Mike Stump committed Jul 14, 2004
9daaba62 Browse Files

c-typeck.c (emit_side_effect_warnings): Use EXPR_HAS_LOCATION instead of… · 607bdeaa

c-typeck.c (emit_side_effect_warnings): Use EXPR_HAS_LOCATION instead of EXPR_LOCUS in a boolean context...


	* c-typeck.c (emit_side_effect_warnings):  Use EXPR_HAS_LOCATION
	instead of EXPR_LOCUS in a boolean context, which is always true
	if --enable-mapped-location.
	* stmt.c (warn_if_unused_value):  Likewise.  Also use EXPR_LOCATION.

From-SVN: r84698

committed Jul 14, 2004

607bdeaa Browse Files

dominance.c (struct dom_info): Add fake_exit_edge. · 26e0e410

        * dominance.c (struct dom_info): Add fake_exit_edge.
        (init_dom_info): Allocate it.
        (free_dom_info): Free it.
        (calc_dfs_tree): Set it.  Handle noreturn and infinite loops
        in two passes.
        (calc_idoms): Honor fake_exit_edge.

From-SVN: r84697

committed Jul 14, 2004

26e0e410 Browse Files

tree-gimple.c (is_gimple_reg_rhs, [...]): New fns. · 0c322af3

        * tree-gimple.c (is_gimple_reg_rhs, is_gimple_mem_rhs): New fns.
        (rhs_test_for): New fn.
        (is_gimple_tmp_rhs): Rename from is_gimple_rhs.
        * tree-gimple.h: Declare them.
        * gimplify.c (gimplify_modify_expr): Use the new fns.

From-SVN: r84696

committed Jul 14, 2004

0c322af3 Browse Files

arm-protos.h (arm_va_arg): Remove. · 3ac5ea7c

        * config/arm/arm-protos.h (arm_va_arg): Remove.
        * config/arm/arm.c (arm_va_arg): Remove.
        (arm_init_expanders): Fix alignment of arg_pointer_rtx.
        * config/arm/arm.h (EXPAND_BUILTIN_VA_ARG): Remove.

From-SVN: r84695

committed Jul 14, 2004

3ac5ea7c Browse Files

pa.c (fix_range): New function to mark a range(s) of registers as fixed registers. · a2017852

	* pa.c (fix_range): New function to mark a range(s) of registers as
	fixed registers.
	(override_options): Call fix_range if the -mfixed-range option string
	is not empty.
	* pa.h (TARGET_OPTIONS): Add -mfixed-range option.
	* doc/invoke.texi (-mfixed-range): Document new option.

From-SVN: r84690

committed Jul 14, 2004

a2017852 Browse Files

cp-tree.h (IDENTIFIER_VALUE): Remove. · 90ea9897

	* cp-tree.h (IDENTIFIER_VALUE): Remove.
	(BINFO_PUSHDECLS_MARKED): Likewise.
	(maybe_inject_for_scope_var): Likewise.
	(push_class_decls): Likewise.
	* name-lookup.h (push_class_binding): Remove.
	(innermost_non_namespace_value): New function.
	(outer_binding): Likewise.
	* class.c (add_method): Push bindings before adding to
	TYPE_METHODS.
	(restore_class_cache): Do not restore class_shadowed.
	(pushclass): Do not add USING_DECLs.  Do not call
	push_class_decls.
	* config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
	* decl.c (pushdecl): Use outer_binding.
	(poplevel): Set the scope for an out-of-scope for-loop declaration
	appropriately.
	(cp_finish_decl): Don't call maybe_inject_for_scope_var.
	* name-lookup.c (new_class_binding): New function.
	(push_binding): Use it.
	(pushdecl): Use innermost_non_namespace_value.
	(maybe_inject_for_scope_var): Remove.
	(push_class_binding): Remove.
	(set_inherited_value_binding_p): New function.
	(get_class_binding): New function.
	(push_class_level_binding): Assert that the current_class_type is
	being defined.
	(outer_binding): New function.
	(innermost_non_namespace_value): Likewise.
	(lookup_name_real): Use outer_binding.
	(lookup_name_current_level): Ignore out-of-scope variables.
	* pt.c (check_template_shadow): Use innermost_non_namespace_value.
	(lookup_template_class): Likewise.
	* search.c (dfs_push_type_decls): Remove.
	(dfs_push_decls): Likewise.
	(setup_class_bindings): Likewise.
	(lookup_field_1): Handle USING_DECLs from dependent scopes.
	(marked_pushdecls_p): Remove.
	(unmarked_pushdecls_p): Remove.
	(marked_identifiers): Remove.
	(setup_class_bindings): Remove.
	(dfs_push_type_decls): Remove.
	(dfs_push_decls): Remove.
	(push_class_decls): Remove.

From-SVN: r84689

committed Jul 14, 2004

90ea9897 Browse Files

rs6000.c (function_arg_padding): Do not pad SFmode for TARGET_64BIT. · 95674810

	* config/rs6000/rs6000.c (function_arg_padding): Do not pad SFmode
	for TARGET_64BIT.
	(rs6000_gimplify_va_arg): Use size_int instead of build_int_2.

From-SVN: r84688

committed Jul 14, 2004

95674810 Browse Files

12658_thread-1.cc, [...]: Use __gnu_test::try_named_locale. · 8063a355

2004-07-14  Paolo Carlini  <pcarlini@suse.de>

	* testsuite/22_locale/locale/cons/12658_thread-1.cc, 12658_thread-2.cc:
	Use __gnu_test::try_named_locale.

From-SVN: r84687

committed Jul 14, 2004

8063a355 Browse Files

expmed.c (expand_sdiv_pow2): New function to expand signed division by a positive power of two... · 39cab019


	* expmed.c (expand_sdiv_pow2): New function to expand signed division
	by a positive power of two, split out from expand_divmod.  Provide
	an alternate implementation when shifts are expensive.  Lower the
	threshold for using a branchless implementation to BRANCH_COST >= 2.
	(expand_divmod): Call expand_sdiv_pow2 for suitable divisions.

From-SVN: r84686

committed Jul 14, 2004

39cab019 Browse Files

tree-dfa.c (make_rename_temp): *Really* work just like create_tmp_var if called… · 51a61243

tree-dfa.c (make_rename_temp): *Really* work just like create_tmp_var if called while outside SSA form.

2004-07-14  Paolo Bonzini  <bonzini@gnu.org>

	* tree-dfa.c (make_rename_temp): *Really* work just
	like create_tmp_var if called while outside SSA form.

From-SVN: r84685

committed Jul 14, 2004

51a61243 Browse Files

* trans.c (gnat_init_stmt_group): Remove duplicate definition. · a1c7af89
```
From-SVN: r84684
```
Andreas Schwab committed Jul 14, 2004
a1c7af89 Browse Files

s390.md ("udivsi3"): Ensure trap is generated for division by zero. · 220a826e

gcc/ChangeLog:

	* config/s390/s390.md ("udivsi3"): Ensure trap is generated
	for division by zero.
	("umodsi3"): Likewise.

libjava/ChangeLog:

	* configure.host (DIVIDESPEC) [s390*-*-*]: Set to
	-fno-use-divide-subroutine.
	* include/s390-signal.h: Include <ucontext.h> and <limits.h>.
	(HANDLE_FPE): Define.
	(SIGNAL_HANDLER): Change third argument to ucontext_t *.
	(struct old_s390_kernel_sigaction): Likewise for k_sa_handler.
	(HANDLE_DIVIDE_OVERFLOW): Define.

From-SVN: r84683

committed Jul 14, 2004

220a826e Browse Files

mips.c (mips_output_move): When generating mips16 code, force loads of negative… · bb732af8

mips.c (mips_output_move): When generating mips16 code, force loads of negative constants to be split.

	* config/mips/mips.c (mips_output_move): When generating mips16 code,
	force loads of negative constants to be split.
	* config/mips/mips.md (*movhi_mips16, *movqi_mips16): Likewise.
	Generalize SImode li/neg splitter to cope with other modes.

From-SVN: r84680

committed Jul 14, 2004

bb732af8 Browse Files

expmed.c: Remove more references to QUEUED in the comments. · 96985307

2004-07-14  Paolo Bonzini  <bonzini@gnu.org>

	* expmed.c: Remove more references to QUEUED in the comments.
	* expr.c: Likewise.

From-SVN: r84678

committed Jul 14, 2004

96985307 Browse Files

revert: mips.c (mips_pass_by_reference): Handle mode sizes correctly. · e7407dec

	Revert:
	2004-07-13  Richard Henderson  <rth@redhat.com>
	* config/mips/mips.c (mips_pass_by_reference): Handle mode sizes
	correctly.

From-SVN: r84677

committed Jul 14, 2004

e7407dec Browse Files