Commits · 24c3bf687d847ec0fadeae8157e01eb09453d94d · lvzhengyang / riscv-gcc-1

21 Feb, 2000 11 commits

predict.c (estimate_probability): Added the pointer heuristic to the collection… · 24c3bf68

predict.c (estimate_probability): Added the pointer heuristic to the collection of static branch predictors.

        * predict.c (estimate_probability): Added the pointer heuristic to
        the collection of static branch predictors.

From-SVN: r32093

committed Feb 21, 2000

24c3bf68 Browse Files

mips.h (ASM_SPEC): Add -mfix700. · 1e387156

        * config/mips/mips.h (ASM_SPEC): Add -mfix700.
        * invoke.texi (-mfix7000): Document.

From-SVN: r32092

committed Feb 21, 2000

1e387156 Browse Files

diagnostic.c (init_output_buffer): Make it possible to output at least 32… · abcabbbf

diagnostic.c (init_output_buffer): Make it possible to output at least 32 characters if we're given a too long prefix.

2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>

        * diagnostic.c (init_output_buffer): Make it possible to output at
        least 32 characters if we're given a too long prefix.

From-SVN: r32091

committed Feb 21, 2000

abcabbbf Browse Files

call.c (build_object_call): Compress consecutive calls to cp_error. · cb9a3ff8

2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>

        * call.c (build_object_call): Compress consecutive calls to
        cp_error.
        (build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
        (build_op_delete_call): Adjust message formatting.

        * class.c (check_bases): Compress consecutive calls to
        cp_pedwarn.
        (finish_struct_anon): Say 'ISO C++'.

        * decl.c (start_decl): Same here.
        (grok_reference_init): Likewise.
        (grokfndecl): Correct message formatting.
        (grokfndecl): Improve diagnostic.
        (check_static_variable_definition): Likewise. Say 'ISO C++'
        (compute_array_index_type): Say 'ISO C++'
        (create_array_type_for_decl): Compress consecutive calls to
        cp_error.
        (grokdeclarator): Say 'ISO C++'
        (grok_op_properties): Likewise.

        * decl2.c (delete_sanity): Clairify diagnostic.
        (check_member_template): Same here.
        (grok_function_init): Use consistent terminology.

        * expr.c (do_case): Say 'ISO C++'

        * friend.c (do_friend): Compress consecutive calls to warning.

From-SVN: r32090

committed Feb 21, 2000

cb9a3ff8 Browse Files

jcf-dump.c (main): Test for correct condition after output file creation. · c801c87c

Mon Jan 18 14:30:09 2000  Joerg Brunsmann  <joerg.brunsmann@fernuni-hagen.de>

	* jcf-dump.c (main): Test for correct condition after
	output file creation.

From-SVN: r32089

committed Feb 21, 2000

c801c87c Browse Files

Daily bump. · 3759b292
```
From-SVN: r32088
```
Jeff Law committed Feb 21, 2000
3759b292 Browse Files
Forgot to commit ChangeLog · 9b90451b
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From-SVN: r32087
```
Anthony Green committed Feb 21, 2000
9b90451b Browse Files

Makefile.in: Rebuilt. · 06440a12


        * Makefile.in: Rebuilt.
	* Makefile.am (ordinary_java_source_files): Add
        gnu/gcj/io/DefaultMimeTypes.java and gnu/gcj/io/MimeTypes.java

        * scripts/MakeDefaultMimeTypes.java: New file.
        * scripts/mime.types: New file.
	* scripts/classes.pl: Moved from top level.
        * classes.pl: Moved to scripts directory.

        * java/net/URLConnection.java: Implement guessContentTypeFromName.

        * gnu/gcj/io/MimeTypes.java: New file.
        * gnu/gcj/io/DefaultMimeTypes.java: New file.

From-SVN: r32086

committed Feb 21, 2000

06440a12 Browse Files

* boehm.cc (_Jv_AllocBytes): Clear returned memory. · 38b3a2c0
```
From-SVN: r32085
```
Tom Tromey committed Feb 21, 2000
38b3a2c0 Browse Files
varasm.c (initializer_constant_valid_p): Call lang_expand_constant to simplify the constant. · 99740276
```
	* varasm.c (initializer_constant_valid_p): Call
	lang_expand_constant to	simplify the constant.

From-SVN: r32084
```
Mark Mitchell committed Feb 21, 2000
99740276 Browse Files

cp-tree.h (merge_primary_and_secondary_vtables_p): New macro. · 8d7a5379

	* cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
	* class.c (build_secondary_vtable): Reorganize.  Don't create a
	new vtable under the new ABI.
	(layout_vtable_decl): Don't add num_extra_vtbl_entries when
	computing the size.
	(build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
	the initializing elements.
	(initialize_vtable): New function.
	(dfs_finish_vtbls): Use it.
	(dfs_accumulate_vtbl_inits): New function.
	(finish_vtbls): Merge primary and secondary vtables under the new
	ABI.
	(finish_struct_1): Remove redundant call to layout_vtable_decl.
	* init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
	aren't VAR_DECLs.

From-SVN: r32083

committed Feb 21, 2000

8d7a5379 Browse Files

20 Feb, 2000 15 commits

class.c (build_vtable): New function, split out from ... · b9f39201

	* class.c (build_vtable): New function, split out from ...
	(get_vtable_decl): ... here, and ...
	(build_secondary_vtable): ... here.

	* pt.c (tsubst_decl): Fix formatting.

From-SVN: r32082

committed Feb 20, 2000

b9f39201 Browse Files

regenerate · b6412bae
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From-SVN: r32081
```
Bruce Korb committed Feb 20, 2000
b6412bae Browse Files
va_list typedef needs to be disabled · 2260b683
```
From-SVN: r32080
```
Bruce Korb committed Feb 20, 2000
2260b683 Browse Files
print-rtl.c (print_rtx): Don't print addresses when flag_dump_unnumbered. · f76ca83c
```
* print-rtl.c (print_rtx): Don't print addresses when
flag_dump_unnumbered.

From-SVN: r32079
```
Geoff Keating committed Feb 20, 2000
f76ca83c Browse Files

sparc.c (sparc_output_scratch_registers): Mark parameter with ATTRIBUTE_UNUSED. · fbd039b2

	* sparc.c (sparc_output_scratch_registers): Mark parameter with
	ATTRIBUTE_UNUSED.
	(sparc_va_arg, sparc_flat_output_function_prologue,
	sparc_flat_output_function_epilogue): Cast value to unsigned in
	comparison.
	(sparc_emit_float_lib_cmp): Remove unused variable `cmp'.

	* sparc.md: Add default case in switch.

From-SVN: r32078

committed Feb 20, 2000

fbd039b2 Browse Files

Daily bump. · ce26960a
```
From-SVN: r32077
```
Jeff Law committed Feb 20, 2000
ce26960a Browse Files

c-typeck.c (add_pending_init): Don't abort for multiple fields at the same offset. · 83b091c7

        * c-typeck.c (add_pending_init): Don't abort for multiple
        fields at the same offset.
        (pending_init_member): Test the correct member.

From-SVN: r32076

committed Feb 20, 2000

83b091c7 Browse Files

New test. · 4a6cfa63
```
From-SVN: r32075
```
Richard Henderson committed Feb 20, 2000
4a6cfa63 Browse Files

except.c (start_dynamic_handler): Use TYPE_MODE (integer_type_node) instead of SImode. · a0ec56b7

        * except.c (start_dynamic_handler) : Use TYPE_MODE (integer_type_node)
        instead of SImode.
        (start_catch_handler) : Same.

From-SVN: r32074

committed Feb 19, 2000

a0ec56b7 Browse Files

* Makefile.in: Have flow.o depend on $(EXPR_H) · db01dcfa
```
From-SVN: r32073
```
Brad Lucier committed Feb 19, 2000
db01dcfa Browse Files
* jcf-depend.c (add_entry): Fix test for first list entry. · 7b227604
```
From-SVN: r32072
```
Anthony Green committed Feb 20, 2000
7b227604 Browse Files
Move language-specific entries · 64e92991
```
From-SVN: r32071
```
Richard Kenner committed Feb 19, 2000
64e92991 Browse Files

c-common.c (decl_attributes): Set DECL_SIZE_UNIT. · 4559fd9e

	* c-common.c (decl_attributes): Set DECL_SIZE_UNIT.
	* c-decl.c (duplicate_decls, finish_enum): Likewise.
	(finish_decl): Remove -Wlarger-than code from here.
	* flags.h (id_clash_len): Now int.
	(larger_than_size): Now HOST_WIDE_INT.
	* fold-const.c (size_int_wide): No more HIGH parm; NUMBER is signed.
	Clean up checking to see if in table.
	(make_bit_field_ref): Remove extra parm to bitsize_int.
	* ggc-common.c (ggc_mark_tree_children): Mark DECL_SIZE_UNIT.
	* print-tree.c (print_node): Print DECL_SIZE_UNIT and TYPE_SIZE_UNIT.
	* stmt.c (expand_decl): Use DECL_SIZE_UNIT for stack checking size
	and for computing size of decl.
	* stor-layout.c (layout_decl): Set DECL_SIZE_UNIT.
	Move -Wlarger-than code to here.
	(layout_record): Remove extra arg to bitsize_int.
	Set TYPE_BINFO_SIZE_UNIT.
	(layout_union): Remove extra arg to bitsize_int.
	Use proper type for size of QUAL_UNION.
	(layout_type): Remove extra arg to bitsize_int.
	* toplev.c (id_clash_len): Now int.
	(larger_than_size): Now HOST_WIDE_INT.
	(decode_W_option): Clean up id-clash and larger-than- cases.
	* tree.c (get_identifier, maybe_get_identifier): Remove unneeded casts.
	(expr_align, case FUNCTION_DECL): DECL_ALIGN is not defined.
	* tree.h (BINFO_SIZE_UNIT, TYPE_BINFO_SIZE_UNIT, DECL_SIZE_UNIT): New.
	(struct tree_decl): New field size_unit.
	(size_int_wide): No HIGH operand; NUMBER is now signed.
	(size_int_2): Deleted.
	(size_int, bitsize_int): Don't use it and rework args.
	* varasm.c (assemble_variable, output_constructor): Use DECL_SIZE_UNIT.
	* ch/decl.c (layout_enum): Set DECL_SIZE_UNIT.
	* ch/satisfy.c (safe_satisfy_decl): Likewise.
	* cp/class.c (build_primary_vtable, layout_vtable_decl): Likewise.
	(avoid_overlap, build_base_field): Likewise.
	(build_base_field, build_base_fields, is_empty_class):
	Test DECL_SIZE with integer_zero.
	(layout_class_type): Set CLASSTYPE_SIZE_UNIT.
	* cp/cp-tree.h (struct lang_type): New field size_unit.
	(CLASSTYPE_SIZE_UNIT): New macro.
	* cp/decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
	(cp_finish_decl): Delete -Wlarger-than processing.
	* cp/optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
	* cp/pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
	* cp/tree.c (make_binfo): binfo vector is one entry longer.
	(walk_tree): Walk DECL_SIZE_UNIT.
	* f/com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
	(ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
	(duplicate_decls): Likewise.
	(ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
	(finish_decl): Delete -Wlarger-than processing.
	* java/class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
	* java/constants.c (build_constants_constructor): Likewise.

From-SVN: r32070

committed Feb 19, 2000

4559fd9e Browse Files

class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in comment. · 7d52ae23

	* class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
	comment.
	(build_vtable_entry): Don't assume all vtable entries are
	functions.
	(build_vtbl_initializer): Adjust accordingly.
	(get_vtable_decl): Fix formatting.

From-SVN: r32069

committed Feb 20, 2000

7d52ae23 Browse Files

c-common.c (decl_attributes): Set DECL_SIZE_UNIT. · 06ceef4e

	* c-common.c (decl_attributes): Set DECL_SIZE_UNIT.
	* c-decl.c (duplicate_decls, finish_enum): Likewise.
	(finish_decl): Remove -Wlarger-than code from here.
	* flags.h (id_clash_len): Now int.
	(larger_than_size): Now HOST_WIDE_INT.
	* fold-const.c (size_int_wide): No more HIGH parm; NUMBER is signed.
	Clean up checking to see if in table.
	(make_bit_field_ref): Remove extra parm to bitsize_int.
	* ggc-common.c (ggc_mark_tree_children): Mark DECL_SIZE_UNIT.
	* print-tree.c (print_node): Print DECL_SIZE_UNIT and TYPE_SIZE_UNIT.
	* stmt.c (expand_decl): Use DECL_SIZE_UNIT for stack checking size
	and for computing size of decl.
	* stor-layout.c (layout_decl): Set DECL_SIZE_UNIT.
	Move -Wlarger-than code to here.
	(layout_record): Remove extra arg to bitsize_int.
	Set TYPE_BINFO_SIZE_UNIT.
	(layout_union): Remove extra arg to bitsize_int.
	Use proper type for size of QUAL_UNION.
	(layout_type): Remove extra arg to bitsize_int.
	* toplev.c (id_clash_len): Now int.
	(larger_than_size): Now HOST_WIDE_INT.
	(decode_W_option): Clean up id-clash and larger-than- cases.
	* tree.c (get_identifier, maybe_get_identifier): Remove unneeded casts.
	(expr_align, case FUNCTION_DECL): DECL_ALIGN is not defined.
	* tree.h (BINFO_SIZE_UNIT, TYPE_BINFO_SIZE_UNIT, DECL_SIZE_UNIT): New.
	(struct tree_decl): New field size_unit.
	(size_int_wide): No HIGH operand; NUMBER is now signed.
	(size_int_2): Deleted.
	(size_int, bitsize_int): Don't use it and rework args.
	* varasm.c (assemble_variable, output_constructor): Use DECL_SIZE_UNIT.
	* ch/decl.c (layout_enum): Set DECL_SIZE_UNIT.
	* ch/satisfy.c (safe_satisfy_decl): Likewise.
	* cp/class.c (build_primary_vtable, layout_vtable_decl): Likewise.
	(avoid_overlap, build_base_field): Likewise.
	(build_base_field, build_base_fields, is_empty_class):
	Test DECL_SIZE with integer_zero.
	(layout_class_type): Set CLASSTYPE_SIZE_UNIT.
	* cp/cp-tree.h (struct lang_type): New field size_unit.
	(CLASSTYPE_SIZE_UNIT): New macro.
	* cp/decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
	(cp_finish_decl): Delete -Wlarger-than processing.
	* cp/optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
	* cp/pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
	* cp/tree.c (make_binfo): binfo vector is one entry longer.
	(walk_tree): Walk DECL_SIZE_UNIT.
	* f/com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
	(ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
	(duplicate_decls): Likewise.
	(ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
	(finish_decl): Delete -Wlarger-than processing.
	* java/class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
	* java/constants.c (build_constants_constructor): Likewise.

From-SVN: r32068

committed Feb 19, 2000

06ceef4e Browse Files

19 Feb, 2000 6 commits

jcf-depend.c (add_entry): Add entries to the end of the list. · ccd4c273
```
        * jcf-depend.c (add_entry): Add entries to the end of the list.

I

From-SVN: r32066
```
Anthony Green committed Feb 19, 2000
ccd4c273 Browse Files
Daily bump. · 5df6c780
```
From-SVN: r32065
```
Jeff Law committed Feb 19, 2000
5df6c780 Browse Files
* pa/quadlib.asm (_U_QFgt, _U_Qfge): Fix flags for _U_Qfcmp call. · c9604920
```
From-SVN: r32063
```
Jeffrey A Law committed Feb 18, 2000
c9604920 Browse Files

ZipEntry.java (setCrc): Fix overflow. · a0e34aaa

2000-02-19  Bryce McKinlay  <bryce@albatross.co.nz>

        * java/util/zip/ZipEntry.java (setCrc): Fix overflow.
        (setSize): ditto.

From-SVN: r32062

committed Feb 19, 2000

a0e34aaa Browse Files

invoke.texi (Warning Options): Add an explanation of why you might want the -Wfloat-equal flag. · 488d3985
```
* invoke.texi (Warning Options): Add an explanation of why
you might want the -Wfloat-equal flag.

From-SVN: r32061
```
Geoff Keating committed Feb 19, 2000
488d3985 Browse Files

bitmap.c (bitmap_operation): Avoid using -1 for index since unsigned. · c8d8ed65

	* bitmap.c (bitmap_operation): Avoid using -1 for index since unsigned.
	* cppinit.c (new_pending_define): Add cast to avoid warning.
	* expmed.c (extract_bit_field): Likewise.
	* flow.c (enum reorder_skip_type): New type.
	(skip_insns_between_blcok): New it.
	Rework to avoid warning about possibly undefined variable.
	* function.c (assign_parms): Make thisparm_boundary unsigned.
	* genrecog.c (write_switch): Cast XWINT result to int.
	* lcm.c: Many static fcns and vars now #ifdef OPTIMIZE_MODE_SWITCHING.
	* mips-tfile.c (init_file): Make two versions of FDR intializer:
	one for MIPS and one for Alpha.
	(get_tag, copy_object): Add casts to avoid warnings.
	* optabs.c (init_one_libfunc): Cast NAME to (char *).
	* reload.c (find_reloads): Make TYPE enum reload_type.
	* sbitmap.c (dump_sbitmap): J is unsigned; don't use "1L".
	* unroll.c (unroll_loop): Initialize UNROLL_NUMBER.
	* varasm.c (compare_constant_1): Add cast to avoid warning.
	* config/alpha/alpha.c (alpha_emit_xfloating_libcall): Cast FUNC
	to (char *).
	(alpha_expand_unaligned_load, alpha_expand_unaligned_store):
 	Cast switch operand of size to int.
	(alpha_expand_epilogue): Always initialize fp_offset and sa_reg.
	* config/alpha/alpha.h (INITIAL_ELIMINATION_OFFSET): Add abort
	in unhandled case.

From-SVN: r32060

committed Feb 18, 2000

c8d8ed65 Browse Files

18 Feb, 2000 8 commits

semantics.c (deferred_type_access_control): Walk the entire type_lookups list. · 1f51a992

        * semantics.c (deferred_type_access_control): Walk the entire
        type_lookups list.
        (save_type_access_control): Rename from
        initial_deferred_type_access_control.  Just remember the value.
        (decl_type_access_control): New fn.
        (begin_function_definition): Use deferred_type_access_control, after
        we've started the function.  Set type_lookups to error_mark_node.
        * parse.y (frob_specs, fn.def1): Adjust.
        (parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
        (parse_end_decl, parse_bitfield0, parse_method): New fns.
        (fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
        (after_type_component_declarator0): Likewise.
        (after_type_component_declarator): Likewise.
        (notype_component_declarator): Likewise.
        * cp-tree.h: Adjust.

        * decl.c (redeclaration_error_message): Allow redeclaration of
        namespace-scope decls.

From-SVN: r32059

committed Feb 18, 2000

1f51a992 Browse Files

new · 6d1e16d7
```
From-SVN: r32058
```
Jason Merrill committed Feb 18, 2000
6d1e16d7 Browse Files

jvm.h (_Jv_GetJavaVM): Declare. · 8ade4771

	* include/jvm.h (_Jv_GetJavaVM): Declare.
	* include/java-interp.h (_Jv_GetFirstMethod): New function.
	(_Jv_MethodBase::get_method): New method.
	(_Jv_JNIMethod::set_function): New method.
	* jni.cc (_Jv_JNI_UnregisterNatives): New function.
	(_Jv_JNI_RegisterNatives): New function.
	(_Jv_JNIFunctions): Updated for new functions.
	(_Jv_GetJavaVM): New function.
	(_Jv_JNI_GetJavaVM): Use it.  Now static.
	(_Jv_JNI_AttachCurrentThread): Create a new JNIEnv if this thread
	is already a Java thread but does not have a JNIEnv yet.

	* java/lang/natRuntime.cc (_load): Pass the JavaVM to the onload
	function.

From-SVN: r32056

committed Feb 18, 2000

8ade4771 Browse Files

	* libjava.jni/register.java: New file.
	* libjava.jni/register.c: New file.
	* libjava.jni/register.out: New file.

From-SVN: r32055

committed Feb 18, 2000

31e890f0 Browse Files

*** empty log message *** · c1b24d73
```
From-SVN: r32054
```
Chandra Chavva committed Feb 18, 2000
c1b24d73 Browse Files
Prevent emission of "a.lign 0" directives · 72579062
```
From-SVN: r32052
```
Nick Clifton committed Feb 18, 2000
72579062 Browse Files

re GNATS gcj/82 (code generation for jvm IRETURN fails on boolean/byte/short… · a0f4cca6

re GNATS gcj/82 (code generation for jvm IRETURN fails on boolean/byte/short methods if INT_TYPE_SIZE < 32)

Wed Nov 03 02:16:00 PST 1999  Pekka Nikander  <pekka.nikander@hut.fi>

	* decl.c (INT_TYPE_SIZE): Define if necessary.
	(expand_java_return): Handle the case of a native integer smaller
 	than a JVM integer.

(Fix to the Java PR #82:
  http://sourceware.cygnus.com/ml/java-prs/1999-q4/msg00078.html)

From-SVN: r32051

committed Feb 18, 2000

a0f4cca6 Browse Files

gcc.texi (Bug Reporting): Refer to bugs.html. · 8b97e23b

	* gcc.texi (Bug Reporting): Refer to bugs.html.
	(Bug Lists): Likewise.
	* system.h (GCCBUGURL): New preprocessor define.
	* rtl.c (fancy_abort): Use it.
	* gcc.c (main): Likewise.
	* typeck2.c (my_friendly_abort): Use GCCBUGURL.
	* g77spec.c (lang_specific_driver): Use GCCBUGURL.
	* gjavah.c (help): Use GCCBUGURL.
	* jv-scan.c (help): Likewise.
	* jcf-dump.c (help): Likewise.

From-SVN: r32049

committed Feb 18, 2000

8b97e23b Browse Files