Commits · da312b554476add253f01a95dca08955d4034d11 · lvzhengyang / riscv-gcc-1

02 Feb, 2001 13 commits

* cpp.texi, invoke.texi: Update -Wtraditional documentation. · da312b55
```
From-SVN: r39414
```
Neil Booth committed Feb 02, 2001
da312b55 Browse Files

COPYING.LIB: Update to LGPL 2.1 from the FSF. · 2ca46e8a

2001-02-02  Phil Edwards  <pme@sources.redhat.com>

	* COPYING.LIB:  Update to LGPL 2.1 from the FSF.

From-SVN: r39413

committed Feb 02, 2001

2ca46e8a Browse Files

cp-tree.h (build_expr_ptr_wrapper, can_free): Remove. · e92730aa

	* cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
	* tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
	Remove.
	* call.c (convert_class_to_reference, build_user_type_conversion_1,
	add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.

From-SVN: r39412

committed Feb 02, 2001

e92730aa Browse Files

Remove no-longer-applicable XFAIL marks for sh-*-*. Remove stray **-* after arm-*-pe · 2146a45e
```
From-SVN: r39411
```
Alexandre Oliva committed Feb 02, 2001
2146a45e Browse Files

sh.c (output_far_jump): Don't use braf on SH1. · e6dfd05f

* config/sh/sh.c (output_far_jump): Don't use braf on SH1.  Emit
label before alignment to be used as the braf base address.
* config/sh/sh.md (length): Use longer lengths for SH1 PIC far
branches.
(casesi_jump_2): Require at least TARGET_SH2.

From-SVN: r39410

committed Feb 02, 2001

e6dfd05f Browse Files

float-sh.h (LDBL_EPSILON, [...]): Prevent truncation to 32-bit doubles on -m3e and -m4-single-only. · 38df95a4
```
* config/float-sh.h (LDBL_EPSILON, LDBL_MIN, LDBL_MAX): Prevent
truncation to 32-bit doubles on -m3e and -m4-single-only.

From-SVN: r39409
```
Alexandre Oliva committed Feb 02, 2001
38df95a4 Browse Files

gcc.c (init_gcc_specs): New function. · 049f6ec9

	* gcc.c (init_gcc_specs): New function.  Make -shared-libgcc
	the default when building a shared object.
	(init_spec): Use it.
	* testsuite/lib/g++.exp: Include the directory where libgcc
	is located to the LD_LIBRARY_PATH list.
	* inovke.texi (-shared-libgcc): Document the cases in which

	* Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
	of macros used when compiling g++spec.c.
	* g++spec.c (lang_specific_driver): Link with the shared
	libgcc by default.

From-SVN: r39408

committed Feb 02, 2001

049f6ec9 Browse Files

fp-bit.h (MAX_USI_INT, MAX_SI_INT): Don't assume unsigned is wide enough. · 483b9fd0

* config/fp-bit.h (MAX_USI_INT, MAX_SI_INT): Don't assume
unsigned is wide enough.
(BITS_PER_SI): New.
* config/fp-bit.c (_fpmul_parts): Don't assume 32-bits SI.
(si_to_float): Likewise.
(float_to_si, float_to_usi): Use BITS_PER_SI.

From-SVN: r39407

committed Feb 02, 2001

483b9fd0 Browse Files

Daily bump. · 567a2f0e
```
From-SVN: r39406
```
Jeff Law committed Feb 02, 2001
567a2f0e Browse Files

dwarf2out.c: Added explanation of abbreviations. · 770ca8c6

2001-02-01  Jeffrey Oldham  <oldham@codesourcery.com>

	* dwarf2out.c: Added explanation of abbreviations.
	(def_cfa_1): Added comments listing DWARF2 instructions.
	(cfa_temp_reg): Removed in favor of cfa_temp.
	(cfa_temp_value): Removed in favor of cfa_temp.
	(cfa_temp): New global variable.
	(dwarf2out_frame_debug_expr): Added extensive introductory
	comments explaining the function's transformations.  Revised to
	use cfa_temp.  Added some rtx checking.  Generalize IOR case.
	(dwarf2out_frame_debug): Revised to use cfa_temp.
	(output_aranges): Cast as "unsigned" to avoid warning.
	* rtl.texi (RTX_FRAME_RELATED_P): Revise entry to emphasize better
	explain which instructions must be marked.

From-SVN: r39405

committed Feb 02, 2001

770ca8c6 Browse Files

local-alloc.c (update_equiv_regs): Copy INSN_CODE to the new instruction. · cad33336
```
        * local-alloc.c (update_equiv_regs): Copy INSN_CODE to the
        new instruction.

From-SVN: r39400
```
Richard Henderson committed Feb 01, 2001
cad33336 Browse Files

Add support for Java demangling under the v3 ABI: · 3b60dd8e

	* cp-demangle.c (NAMESPACE_SEPARATOR): New define.
	(struct demangling_def): Add `style' field.
	(demangling_new): New parameter `style'. Set it in demangling_t.
	(demangle_prefix): Use NAMESPACE_SEPARATOR.
	(demangle_type_ptr): Don't emit pointer symbol if doing Java output.
	(cp_demangle): New parameter `style'. Pass it to demangling_new().
	(main): Call cp_demangle with extra parameter.
	(java_demangle_v3): New function.
	(java_builtin_type_names): New. Table of primitive type names used
	for Java demangling.
	(demangle_builtin_type): Look up in java_builtin_type_names if doing
	Java output.
	* cplus-dem.c (cplus_demangle): Use java_demangle_v3 to do Java
	demangling.
	(long_options): Remove obsolete `java' option.
	(main): Remove explicit handling of `java' option. Instead, pass style
	parameter in cplus_demangle flags as gdb does.
	* testsuite/demangle.expected: Add some Java test cases.

From-SVN: r39399

committed Feb 02, 2001

3b60dd8e Browse Files

jvgenmain.c (class_mangling_suffix): Remove unused string. · 4bae4eb5

	* jvgenmain.c (class_mangling_suffix): Remove unused string.
	(error): Remove unused function.
	(main): Don't use "__attribute__ alias" on generated class symbol.

From-SVN: r39397

committed Feb 02, 2001

4bae4eb5 Browse Files

01 Feb, 2001 11 commits

crt1.asm (main_k): Modified so that start calls ___setup_argv_and_call_main. · 8a5d897f
```
* config/sh/crt1.asm (main_k): Modified so that start calls
___setup_argv_and_call_main.

From-SVN: r39396
```
Alexandre Oliva committed Feb 01, 2001
8a5d897f Browse Files

configure.in (toplevel_srcdir, auxdir): Set. · e2c20fae

* configure.in (toplevel_srcdir, auxdir): Set.
* acinclude.m4 (glibcpp_basedir): Set based on auxdir.
* aclocal.m4, configure, Makefile.in: Rebuilt.
* libio/Makefile.in, math/Makefile.in, src/Makefile.in: Likewise.
* libsupc++-v3/Makefile.am (INCLUDES): Use toplevel_srcdir.
* libsupc++-v3/Makefile.in: Rebuilt.
* libsupc++-v3/configure.in, libsupc++-v3/configure: Removed.
* libsupc++-v3/aclocal.m4, libsupc++-v3/config.h.in: Likewise.

From-SVN: r39395

committed Feb 01, 2001

e2c20fae Browse Files

* gcc.dg/cpp/avoidpaste2.c: New tests. · 7af5ca82
```
From-SVN: r39394
```
Neil Booth committed Feb 01, 2001
7af5ca82 Browse Files

cpphash.h (struct cpp_buffer): Move saved_flags from cpp_reader. · bd969772

        * cpphash.h (struct cpp_buffer): Move saved_flags from cpp_reader.
        * cpplex.c (_cpp_lex_token): New token picks up the saved flags,
        and AVOID_LPASTE is cleared on meeting an unescaped newline.
        * cppmacro.c (builtin_macro): Set builtin flags here.
        (paste_all_tokens): Preserve AVOID_LPASTE on pasted token.
        (replace_args): Clarify intent.
        (cpp_get_token): Macro expansion tokens get the saved flags.
        Update.
        * cppmain.c (scan_buffer): Remove now-redundant print.printed
        check.

From-SVN: r39393

committed Feb 01, 2001

bd969772 Browse Files

iris6.h (SUPPORTS_INIT_PRIORITY): Reverse change of 2001-Jan-29. · 8c0abc88

2001-02-01  Jeffrey Oldham  <oldham@codesourcery.com>

	* config/mips/iris6.h (SUPPORTS_INIT_PRIORITY): Reverse change of
	2001-Jan-29.

From-SVN: r39392

committed Feb 01, 2001

8c0abc88 Browse Files

builtins.c (expand_builtin_alloca): allocate_dynamic_stack_space returns Pmode… · d5457140

builtins.c (expand_builtin_alloca): allocate_dynamic_stack_space returns Pmode pseudo, but we need ptr_mode.

	* builtins.c (expand_builtin_alloca): allocate_dynamic_stack_space
	returns Pmode pseudo, but we need ptr_mode.
	* explow.c (allocate_dynamic_stack_space): Use plus_constant.
	Remove bogus conversions; use HOST_WIDE_INT for size.
	Don't use TARGET if wrong mode.

From-SVN: r39390

committed Feb 01, 2001

d5457140 Browse Files

i386.c (ix86_compute_frame_size): Allow stack_alignment_needed to be non-default… · fcbfaa65

i386.c (ix86_compute_frame_size): Allow stack_alignment_needed to be non-default even if size is zero.

	* config/i386/i386.c (ix86_compute_frame_size): Allow
	stack_alignment_needed to be non-default even if size is zero.

From-SVN: r39389

committed Feb 01, 2001

fcbfaa65 Browse Files

jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last argument. · c0b00d37

2001-01-30  Alexandre Petit-Bianco  <apbianco@cygnus.com>

	* jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
	argument.
	* parse.y (finish_method_declaration): Code accounting for WFLed
	method DECL_NAMEs deleted.
	(check_abstract_method_definitions): Likewise.
	(resolve_type_during_patch): Layout resolved type.
	* typeck.c (lookup_do): Removed unused local.

(http://gcc.gnu.org/ml/gcc-patches/2001-02/msg00005.html)

From-SVN: r39388

committed Feb 01, 2001

c0b00d37 Browse Files

Daily bump. · 8557dc32
```
From-SVN: r39387
```
Jeff Law committed Feb 01, 2001
8557dc32 Browse Files

(hppa_init_pic_save): Emit the pic offset table reg save after last_parm_insn. · 824e7605

        * (hppa_init_pic_save): Emit the pic offset table
        reg save after last_parm_insn.
        * pa.c (hppa_init_pic_save): New function.
        * pa.h (hppa_init_pic_save): Declare.
        * pa.md (call, call_value, sibcall, sibcall_value): Use
        the above instead of duplicated code.

From-SVN: r39386

committed Jan 31, 2001

824e7605 Browse Files

pa.c (hppa_encode_label): Correct size of alloca buffer so we don't overrun it. · 10d17cb7

        * pa.c (hppa_encode_label): Correct size of alloca buffer
        so we don't overrun it.  Correct leading `*' case.
        * pa.h (STRIP_NAME_ENCODING): Simplify now that we don't
        need to handle `*@'.
        (FUNCTION_NAME_P): Likewise.

From-SVN: r39385

committed Jan 31, 2001

10d17cb7 Browse Files

31 Jan, 2001 16 commits
- * config.gcc (alpha-osf5): Use float-i128.h. · c3e5f9fa
```
From-SVN: r39384
```
  Richard Henderson committed Jan 31, 2001
  c3e5f9fa Browse Files
- float-i128.h (FLT_EVAL_METHOD, [...]): Define. · b9e6ebe9
```
        * config/float-i128.h (FLT_EVAL_METHOD, DECIMAL_DIG): Define.
        * config/float-i32.h: Likewise.
        * config/float-i64.h: Likewise.
        * config/float-sh.h: Likewise.
        * config/float-sparc.h: Likewise.

From-SVN: r39383
```
  Richard Henderson committed Jan 31, 2001
  b9e6ebe9 Browse Files
- oops, wrong month. · dbac5d0d
```
From-SVN: r39382
```
  DJ Delorie committed Jan 31, 2001
  dbac5d0d Browse Files
- expmed.c (extract_bit_field): allow non-integral modes if we want to extract a… · aac280fb
```
expmed.c (extract_bit_field): allow non-integral modes if we want to extract a whole register from itself.

* expmed.c (extract_bit_field): allow non-integral modes if we
want to extract a whole register from itself.

From-SVN: r39381
```
  DJ Delorie committed Jan 31, 2001
  aac280fb Browse Files
- c-typeck.c (set_init_index): If first is equal to last, assume as if it was not a range at all. · ce662d4c
```
	* c-typeck.c (set_init_index): If first is equal to last, assume as
	if it was not a range at all.

	* gcc.dg/gnu99-init-1.c: Add test for [0 ... 0] range.

From-SVN: r39380
```
  Jakub Jelinek committed Jan 31, 2001
  ce662d4c Browse Files
- Makefile.in: Rebuilt. · 4673dd2c
```
	* Makefile.in: Rebuilt.
	* Makefile.am (LTCXXCOMPILE): New macro.

From-SVN: r39379
```
  Tom Tromey committed Jan 31, 2001
  4673dd2c Browse Files
- c99-float-1.c: Back out "XFAIL FLT_EVAL_METHOD and DECIMAL_DIG cases for Irix." · 2b1f4d81
```
2001-01-31  Jeffrey Oldham  <oldham@codesourcery.com>

	* gcc.dg/c99-float-1.c: Back out "XFAIL FLT_EVAL_METHOD and
	DECIMAL_DIG cases for Irix."

From-SVN: r39378
```
  Jeffrey D. Oldham committed Jan 31, 2001
  2b1f4d81 Browse Files
- c99-float-1.c: Back out "XFAIL FLT_EVAL_METHOD and DECIMAL_DIG cases for Irix." · a9351c01
```
2001-01-31  Jeffrey Oldham  <oldham@codesourcery.com>

	* gcc.dg/c99-float-1.c: Back out "XFAIL FLT_EVAL_METHOD and
	DECIMAL_DIG cases for Irix."

From-SVN: r39377
```
  Jeffrey D. Oldham committed Jan 31, 2001
  a9351c01 Browse Files
- Upate comment · 3fe44edd
```
From-SVN: r39376
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  Richard Kenner committed Jan 31, 2001
  3fe44edd Browse Files
- Include tm.h, not hconfig.h · 3cb95a7d
```
From-SVN: r39375
```
  Alexandre Oliva committed Jan 31, 2001
  3cb95a7d Browse Files
- * gcc.c-torture/execute/920302-1.c: Cast 0 to pointer. · ae7676ed
```
From-SVN: r39374
```
  J"orn Rennecke committed Jan 31, 2001
  ae7676ed Browse Files
- fp-bit.c: Include hconfig.h · 8b1065f1
```
* config/fp-bit.c: Include hconfig.h
(float_to_si): Don't assume SImode is 32-bits wide.
(float_to_usi): Likewise.

From-SVN: r39373
```
  Alexandre Oliva committed Jan 31, 2001
  8b1065f1 Browse Files
- c-parse.in (structsp): Pedwarn when "enum foo" refers to an incomplete type. · 0aca1a4f
```
	* c-parse.in (structsp): Pedwarn when "enum foo" refers to an
	incomplete type.
	(typename): Call pending_xref_error after parsing typed_typespecs.
	* c-decl.c (lookup_tag): Give error immediately rather than
	leaving it pending if the tag of the wrong type is in the same
	binding level.
	(xref_tag): Don't pedwarn for forward declarations of enum types
	here.
	* gcc.texi (Actual Bugs): Remove entry for misuse of struct, union
	and enum tags.

testsuite:
	* gcc.dg/c99-tag-1.c: New test.

From-SVN: r39372
```
  Joseph Myers committed Jan 31, 2001
  0aca1a4f Browse Files
- * config/float-sparc.h (LDBL_MAX) [sparc32]: Fix typo. · 92fa350a
```
From-SVN: r39371
```
  Alexandre Oliva committed Jan 31, 2001
  92fa350a Browse Files
- Daily bump. · 387d2880
```
From-SVN: r39370
```
  Jeff Law committed Jan 31, 2001
  387d2880 Browse Files
- * gcc.dg/cpp/tr-warn1.c: Add tests. · 2e1911bf
```
From-SVN: r39369
```
  Neil Booth committed Jan 31, 2001
  2e1911bf Browse Files