Commits · 1e1ec6332833c572d67f417b586e681bb1635b92 · lvzhengyang / riscv-gcc-1

26 Jul, 1999 9 commits

gcc.texi: More changes related to list conversion. · 1e1ec633


        * gcc.texi: More changes related to list conversion.
        * invoke.texi: Likewise.

From-SVN: r28250

committed Jul 25, 1999

1e1ec633 Browse Files

* README: More listname related changes. · 0e8b6188
```
From-SVN: r28249
```
Jeffrey A Law committed Jul 25, 1999
0e8b6188 Browse Files

natString.cc (substring): optimize where substring is entire String. · 41296e2a

1999-07-22  Bryce McKinlay  <bryce@albatross.co.nz>

	* java/lang/natString.cc (substring): optimize where substring is
	entire String.
	* java/io/File.java (getName): don't return separator with file name.
	* java/io/natFile.cc (attr): fix overflow.

From-SVN: r28246

committed Jul 26, 1999

41296e2a Browse Files

m32r.h (EXPAND_BUILTIN_SAVEREGS): Likewise. · 648d2ffc

        * m32r.h (EXPAND_BUILTIN_SAVEREGS): Likewise.
        * m88k.h, m88k.c: Likewise.
        * mn10300.h, mn10300.c: Likewise.
        * pa.h, pa.c: Likewise.
        * rs6000.h, rs6000.c: Likewise.
        * sh.h, sh.c: Likewise.
        * sparc.h, sparc.c: Likewise.

From-SVN: r28245

committed Jul 25, 1999

648d2ffc Browse Files

Rebuild. · 5379f4a4
```
From-SVN: r28244
```
Richard Henderson committed Jul 25, 1999
5379f4a4 Browse Files

builtins.c (expand_builtin_saveregs): Remove static, remove exp and ignore… · d3707adb

builtins.c (expand_builtin_saveregs): Remove static, remove exp and ignore arguments, bail if no EXPAND_BUILTIN_SAVEREGS.

        * builtins.c (expand_builtin_saveregs): Remove static, remove exp
        and ignore arguments, bail if no EXPAND_BUILTIN_SAVEREGS.
        (expand_builtin_next_arg): Accept ARGLIST not EXP.
        (stabilize_va_list): New function.
        (std_expand_builtin_va_start): New function.
        (expand_builtin_va_start): New function.
        (get_varargs_alias_set): New function.
        (std_expand_builtin_va_arg): New function.
        (expand_builtin_va_arg): New function.
        (expand_builtin_va_end): New function.
        (expand_builtin_va_copy): New function.
        (expand_builtin): Call them.
        * c-common.c (c_common_nodes_and_builtins): Build __builtin_va_list,
        __builtin_{varargs_start,stdarg_start,end,copy}.
        (build_va_arg): New function.
        * c-common.h (CTI_PTR_TYPE, ptr_type_node): Delete.
        (build_va_arg): Declare.
        * c-decl.c (ptr_type_node, va_list_type_node): New.
        * c-parse.gperf (__builtin_va_arg): New.
        * c-parse.in (VA_ARG): New token.
        (unary_expr): Recognize it.
        * expr.c (expand_expr): Expand VA_ARG_EXPR.
        * expr.h (std_expand_builtin_va_start): Declare.
        (std_expand_builtin_va_arg): Declare.
        (expand_builtin_va_arg): Declare.
        (get_varargs_alias_set): Declare.
        * tree.def (VA_ARG_EXPR): New.
        * tree.h (BUILT_IN_VARARGS_START): New.
        (BUILT_IN_STDARG_START, BUILT_IN_VA_END): New.
        (ptr_type_node, va_list_type_node): Declare.
        * tm.texi (EXPAND_BUILTIN_SAVEREGS): Kill unused ARGLIST argument.
        * m32r.h (EXPAND_BUILTIN_SAVEREGS): Likewise.
        * m88k.h, m88k.c: Likewise.
        * mn10300.h, mn10300.c: Likewise.
        * pa.h, pa.c: Likewise.
        * rs6000.h, rs6000.c: Likewise.
        * sh.h, sh.c: Likewise.
        * sparc.h, sparc.c: Likewise.

        * emit-rtl.c (operand_subword): Copy alias set.
        (change_address): Likewise.

From-SVN: r28243

committed Jul 25, 1999

d3707adb Browse Files

decl.c (ptr_type_node, [...]): New. · 4a4b0aa3

        * decl.c (ptr_type_node, va_list_type_node): New.
        * gxx.gperf (__builtin_va_arg): New.
        * parse.y (VA_ARG): New token.
        (unary_expr): Recognize it.

From-SVN: r28242

committed Jul 25, 1999

4a4b0aa3 Browse Files

com.c (ptr_type_node, [...]): New. · 88c7af34

        * com.c (ptr_type_node, va_list_type_node): New.
        (ffecom_init_0): Init and use ptr_type_node.

From-SVN: r28241

committed Jul 25, 1999

88c7af34 Browse Files

* decl.c (va_list_type_node): New. · 8824cf7e
```
From-SVN: r28240
```
Richard Henderson committed Jul 25, 1999
8824cf7e Browse Files

25 Jul, 1999 5 commits

g++FAQ.texi: Deleted per Joe Buck's request. · fcd2e402


        * g++FAQ.texi: Deleted per Joe Buck's request.
        * Makefile.in: Corresponding changes.

From-SVN: r28238

committed Jul 25, 1999

fcd2e402 Browse Files

pa.c (compute_frame_size): Scan all the used callee saved registers, not just the first one. · 0a35e2fd
```
        * pa.c (compute_frame_size): Scan all the used callee saved registers,
        not just the first one.

From-SVN: r28237
```
Jeffrey A Law committed Jul 25, 1999
0a35e2fd Browse Files

gjavah.c (print_stub): New function. · 6c9c5c1f

        * gjavah.c (print_stub): New function.
        (METHOD_IS_NATIVE): New macro.
        (print_mangled_classname): Make static.
        (HANDLE_END_FIELD): Don't emit fields during stub generation.
        (process_file): Perform stub generation.
        (HANDLE_METHOD): Don't emit class decls during stub
        generation.
        (HANDLE_END_METHOD): Take into account stub generation.
        (print_method_info): Handle stub generation.
        (print_stub): New function.
        (print_cxx_classname): Make signature consistant with others.
        (help): Describe -stubs option.
        (main): Create stub file.
        (version): Use version.c.
        (print_full_cxx_name): New function.
        (print_c_decl): Use print_full_cxx_name.

From-SVN: r28236

committed Jul 25, 1999

6c9c5c1f Browse Files

* mauve-libgcj: Disable Object Serialization tests. · a08b5082
```
From-SVN: r28235
```
Anthony Green committed Jul 25, 1999
a08b5082 Browse Files
Daily bump. · d3bd0bb7
```
From-SVN: r28233
```
Jeff Law committed Jul 25, 1999
d3bd0bb7 Browse Files

24 Jul, 1999 2 commits

Daily bump. · 2ac4184c
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From-SVN: r28231
```
Jeff Law committed Jul 24, 1999
2ac4184c Browse Files

lex.c: Sync with C frontend. · 1ceb5ff3

	* lex.c: Sync with C frontend.
	(whitespace_cr): New fn.
	(skip_white_space): Use it.
	(init_parse): Reorder.
	(yyprint): Support CONSTANT.
	(pragma_getc, pragma_ungetc): Bring back.
	(read_line_number): Change in_system_header directly.
	(handle_generic_pragma, handle_cp_pragma, yyerror): Move up in file.
	(parse_float): Update to C version.
	(yylex): Handle '$' under the letter case.
	Remove looking_for_typename handling.
	Support hex floating point constants.
	Follow C's lead for choosing type of integer constants.
	Rearrange stuff to match C frontend.
	(yyungetc, reinit_parse_for_block, yylex): Support indent_level.
	* spew.c (yylex): Clear looking_for_typename if we see a TYPESPEC.

From-SVN: r28230

committed Jul 23, 1999

1ceb5ff3 Browse Files

23 Jul, 1999 7 commits

call.c (reference_binding): Tweak. · b0385db8

	* call.c (reference_binding): Tweak.
	(mayble_handle_implicit_object): Use direct_reference_binding to
	create the right implicit conversion sequence.

From-SVN: r28228

committed Jul 23, 1999

b0385db8 Browse Files

arm.h (TARGET_SWITCHES): Add -m{no-}single-pic-base. · ed0e6530

* config/arm/arm.h (TARGET_SWITCHES): Add
-m{no-}single-pic-base.  Correct help string for -mshort-load-words.
(TARGET_OPTIONS): Add -mpic-register=.
(ARM_FLAG_SINGLE_PIC_BASE, TARGET_SINGLE_PIC_BASE): Define.
(arm_pic_register_string): Declare.
(NEED_PLT_GOT): Delete, replace with ...
(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  New macros.
(OUTPUT_INT_ADDR_CONST): Replace NEED_PLT_GOT with NEED_GOT_RELOC.
(ASM_OUTPUT_MI_THUNK): Replace NEED_PLT_GOT with NEED_PLT_RELOC.
* config/arm/arm.c (arm_override_options): Add new option
-mpic-register=N.
(arm_pic_register_string): New variable.
(arm_finalize_pic): Respect TARGET_SINGLE_PIC_BASE.
(output_func_prologue): If TARGET_SINGLE_PIC_BASE, treat the PIC
register as never live.  Use NEED_PLT_RELOC not NEED_PLT_GOT.
(output_return_instruction): Likewise.
* config/arm/elf.h (NEED_PLT_GOT): Delete, replace with ...
(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  Define to flag_pic.
* config/arm/arm.md: Use NEED_PLT_RELOC in place of NEED_PLT_GOT.

* invoke.texi (ARM Options): Fix spelling.  Remove duplicate
mention of -msched-prolog.  Document new options -msingle-pic-base
and -mpic-register=.

From-SVN: r28227

committed Jul 23, 1999

ed0e6530 Browse Files

Daily bump. · 59ba45cd
```
From-SVN: r28225
```
Jeff Law committed Jul 23, 1999
59ba45cd Browse Files

pt.c (convert_nontype_argument): Don't call decl_constant_value if we're… · 638dd8fc

pt.c (convert_nontype_argument): Don't call decl_constant_value if we're converting to a reference type.

	* pt.c (convert_nontype_argument): Don't call decl_constant_value
	if we're converting to a reference type.

From-SVN: r28224

committed Jul 23, 1999

638dd8fc Browse Files

haifa-sched.c (reemit_notes): Tidy. · 19699da4

        * haifa-sched.c (reemit_notes): Tidy.
        * sched.c (reemit_notes): Duplicate 1998-08-31 patch to
        haifa's routine.

From-SVN: r28223

committed Jul 22, 1999

19699da4 Browse Files

explow.c (trunc_int_for_mode): New function. · 7e4ce834

        * explow.c (trunc_int_for_mode): New function.
        (plus_constant_wide): Use it.
        * combine.c (simplify_and_const_int): Likewise.
        (merge_outer_ops): Likewise.
        (simplify_shift_const): Likewise.
        * cse.c (simplify_unary_operation): Likewise.
        (simplify_binary_operation): Likewise.
        * emit-rtl.c (operand_subword): Likewise.
        * rtl.h: Declare it.

From-SVN: r28222

committed Jul 22, 1999

7e4ce834 Browse Files

call.c (NEED_TEMPORARY_P): New macro. · 27b8d0cd

	* call.c (NEED_TEMPORARY_P): New macro.
	(standard_conversion): Set it, for derived-to-base conversions.
	(reference_related_p): New function.
	(reference_compatible_p): Likewise.
	(convert_class_to_reference): Likewise.
	(direct_reference_binding): Likewise.
	(reference_binding): Rework for standards-compliance.
	(convert_like): Adjust accordingly.
	(maybe_handle_ref_bind): Simplify; the right conversion sequences
	are now built up in reference_binding.
	(initialize_reference): New function.
	* cp-tree.h (ICS_USER_FLAG): Document.
	(ICS_THIS_FLAG): Likewise.
	(ICS_BAD_FLAG): Likewise.
	(NEED_TEMPORARY_P): Likewise.
	(cp_lvalue_kind): New type.
	(real_lvalue_p): Return it.
	* error.c (dump_expr): Provide more accurate representation for
	AGGR_INIT_EXPRs.
	* init.c (expand_default_init): Do not try to perform implicit
	conversions for a brace-enclosed initializer.
	* search.c (lookup_conversions): Document.
	* tree.c (lvalue_p_1): Return a cp_lvalue_kind.  Calculate
	appropriately.
	(real_lvalue_p): Adjust accordingly.
	(lvalue_p): Likewise.
	(build_cplus_new): Don't allow the creation of an abstract class.
	* typeck.c (convert_for_initialization): Use initialize_reference.

From-SVN: r28221

committed Jul 23, 1999

27b8d0cd Browse Files

22 Jul, 1999 7 commits
- re GNATS gcj/14 (Conditional expression in method call doesn't compile) · ac1d97ce
```
Thu Jul 22 12:41:12 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* check-init.c (check_init): Handle MAX_EXPR.

(Fix to net PR #14.)

From-SVN: r28220
```
  Alexandre Petit-Bianco committed Jul 22, 1999
  ac1d97ce Browse Files
- Fix a typo in arm_print_operand. · 5f5780e6
```
From-SVN: r28219
```
  Bernd Schmidt committed Jul 22, 1999
  5f5780e6 Browse Files
- revert previous delta · 67ebece1
```
From-SVN: r28218
```
  Nick Clifton committed Jul 22, 1999
  67ebece1 Browse Files
- Break out builtin function expansion from expr.c · 28f4ec01
```
From-SVN: r28217
```
  Bernd Schmidt committed Jul 22, 1999
  28f4ec01 Browse Files
- Vladik Goytin (goytin@yahoo.com) · 89d68df8
```
Define (ASM_OUTPUT_SECTION_NAME): Support section attribute for the target
'arm-semi-aout' for the sections .text and .data only.

From-SVN: r28216
```
  Vladik Goytin committed Jul 22, 1999
  89d68df8 Browse Files
- Daily bump. · b698aafe
```
From-SVN: r28214
```
  Jeff Law committed Jul 22, 1999
  b698aafe Browse Files
- defaults.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): New macro. · b366352b
```
	* defaults.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): New macro.
	* tm.texi (DWARF2_GENERATE_TEXT_SECTION_LABEL): Define it.
 	* dwarf2out.c (dwarf2out_init): Don't output a label to mark the
 	start of the text section if DWARF2_GENERATE_TEXT_SECTION_LABEL is
	false.
	* config/mips/iris6.h (DWARF2_GENERATE_TEXT_SECTION_LABEL):
	Define to zero.

From-SVN: r28213
```
  Mark Mitchell committed Jul 22, 1999
  b366352b Browse Files
21 Jul, 1999 10 commits

Print the names of the hardcoded virtural registers · a6c7a886
```
From-SVN: r28212
```
Michael Meissner committed Jul 21, 1999
a6c7a886 Browse Files

prims.cc (JvRunMain): Always initialize arithexception. · d342a2e1

1999-07-19  Andrew Haley  <aph@cygnus.com>

        * prims.cc (JvRunMain): Always initialize arithexception.
        (_Jv_divI): New function.
        (_Jv_remI): New function.
        (_Jv_divJ): New function.
        (_Jv_remI): New function.
        * include/jvm.h: Add these new functions.

        Makefile.am: add DIVIDESPEC.
        aclocal.m4: ditto.
        configure.host: set DIVIDESPEC.
        libgcj.spec.in: pass DIVIDESPEC to compiler.
        configure: rebuilt.
        Makefile.in: rebuilt.

From-SVN: r28211

committed Jul 21, 1999

d342a2e1 Browse Files

Fix typo in previous delta · 9daca635
```
From-SVN: r28210
```
Nick Clifton committed Jul 21, 1999
9daca635 Browse Files

lang.c (flag_use_divide_subroutine): New variable. · 0b094f65

1999-07-15  Andrew Haley  <aph@cygnus.com>

        * lang.c (flag_use_divide_subroutine): New variable.
        * typeck.c: (convert_ieee_real_to_integer): Bounds check
        fp-to-integer conversion.
        (convert): Call convert_ieee_real_to_integer when flag_fast_math
        is not set.

        * expr.c (build_java_soft_divmod): New function.
        (build_java_binop): Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (init_decl_processing) Initialize the new builtins.
        * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (build_java_soft_divmod): New function.
        * parse.y: Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * parse.c: Rebuilt.

        * jvspec.c (lang_specific_driver): Always allow an extra arg (for
        a --specs= arg) even if not linking.
        * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
        -fuse-divide-subroutine

From-SVN: r28209

committed Jul 21, 1999

0b094f65 Browse Files

lang.c (flag_use_divide_subroutine): New variable. · aa4759c1

1999-07-15  Andrew Haley  <aph@cygnus.com>

        * lang.c (flag_use_divide_subroutine): New variable.
        * typeck.c: (convert_ieee_real_to_integer): Bounds check
        fp-to-integer conversion.
        (convert): Call convert_ieee_real_to_integer when flag_fast_math
        is not set.

        * expr.c (build_java_soft_divmod): New function.
        (build_java_binop): Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.
        * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (init_decl_processing) Initialize the new builtins.
        * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
        soft_lrem_node: new builtin functions.
        (build_java_soft_divmod): New function.
        * parse.y: Call build_java_soft_divmod if
        flag_use_divide_subroutine is set.

From-SVN: r28208

committed Jul 21, 1999

aa4759c1 Browse Files

c-lang.c (finish_file): Rename void_list_node to void_list_node_1 to avoid name clash. · 9c1ce433
```
	* c-lang.c (finish_file): Rename void_list_node to void_list_node_1
	to avoid name clash.

From-SVN: r28207
```
Bernd Schmidt committed Jul 21, 1999
9c1ce433 Browse Files

For gcc: · cc144655

	* c-lex.c (yylex) : Correct the test for overflow when lexing
	integer literals.

For gcc/cp:
	* lex.c (real_yylex) : Correct the test for overflow when lexing
	integer literals.

From-SVN: r28206

committed Jul 21, 1999

cc144655 Browse Files

x · 0f037763
```
From-SVN: r28205
```
Jason Merrill committed Jul 21, 1999
0f037763 Browse Files

decl.c (warn_extern_redeclared_static): Check DECL_ARTIFICIAL... · 9f33663b

	* decl.c (warn_extern_redeclared_static): Check DECL_ARTIFICIAL,
	not DECL_BUILT_IN, to determine if a function is internally declared.
	(duplicate_decls): Likewise.  Improve handling of builtins.
	(push_overloaded_decl): Remove special handling of builtins.

	* cp-tree.h (ANON_AGGR_TYPE_P): Use CLASS_TYPE_P.

	* decl.c (grokdeclarator): Pull out decl_constant_value in
	templates, too.

	* class.c (finish_struct, finish_struct_1): Remove 'warn_anon' parm.
	* cp-tree.h, pt.c, semantics.c: Adjust.
	* method.c (largest_union_member): Remove.

From-SVN: r28204

committed Jul 21, 1999

9f33663b Browse Files

Daily bump. · aad23121
```
From-SVN: r28203
```
Jeff Law committed Jul 21, 1999
aad23121 Browse Files