Commits · 8a921c08a7675540dc7c075dbad9c9feaad805cf · lvzhengyang / riscv-gcc-1

05 Feb, 2002 25 commits

2002-02-05  David Billinghurst <David.Billinghurst@riotinto.com>

	* g77.dg/pr5473.f:  New test

From-SVN: r49531

committed Feb 05, 2002

8a921c08 Browse Files

netbsd.h (WCHAR_TYPE): Define. · ad08e60e

* config/netbsd.h (WCHAR_TYPE): Define.
(WCHAR_TYPE_SIZE): Ditto.
(WINT_TYPE): Ditto.
* config/alpha/netbsd.h (WCHAR_TYPE): Remove.
(WCHAR_UNSIGNED): Ditto.
(WCHAR_TYPE_SIZE): Ditto.
(WINT_TYPE): Ditto.
* config/arm/netbsd.h: Likewise.
* config/i386/netbsd-elf.h: Likewise.
* config/i386/netbsd.h: Likewise.
* config/m68k/netbsd-elf.h: Likewise.
* config/m68k/netbsd.h: Likewise.
* config/ns32k/netbsd.h: Likewise.
* config/sparc/netbsd.h: Likewise.
* config/vax/netbsd.: Likewise.

From-SVN: r49528

committed Feb 05, 2002

ad08e60e Browse Files

class.c: Include target.h. · 1af6141b

* class.c: Include target.h.
(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
bit-field layout.
* Make-lang.in: Adjust deps.

From-SVN: r49527

committed Feb 05, 2002

1af6141b Browse Files

target.h (struct gcc_target): Added ms_bitfield_layout_p. · f913c102

* target.h (struct gcc_target): Added ms_bitfield_layout_p.
* target-def.h (TARGET_MS_BITFIELD_LAYOUT_P): New.  Added to...
(TARGET_INITIALIZER): this.
* doc/tm.texi (TARGET_MS_BITFIELD_LAYOUT_P): Document.
(BITFIELD_NBYTES_LIMITED): Markup fix.
* tree.h (default_ms_bitfield_layout_p): Declare.
(record_layout_info): Added prev_field.
* tree.c (default_ms_bitfield_layout_p): New fn.
* c-decl.c (finish_struct): Disregard EMPTY_FIELD_BOUNDARY and
PCC_BITFIELD_TYPE_MATTERS for MS bit-field layout.
* stor-layout.c: Include target.h.
(start_record_layout): Initialize prev_field.
(place_field): Handle MS bit-field layout, and disregard
EMPTY_FIELD_BOUNDARY, BITFIELD_NBYTES_LIMITED and
PCC_BITFIELD_TYPE_MATTERS in this case.  Update prev_field.
* Makefile.in (stor-layout.o): Adjust dependencies.

From-SVN: r49526

committed Feb 05, 2002

f913c102 Browse Files

demangle.h (cplus_demangle_v3): Add "options" parm. · c13db5d1

        * demangle.h (cplus_demangle_v3): Add "options" parm.
        (cplus_demangle_v3_type): Remove prototype.
        (DMGL_VERBOSE): New macro.
        (DMGL_TYPES): New macro.

        * cplus-dem.c (flags): Add DMGL_VERBOSE
        (cplus_demangle_v3_p): Remove.
        (demangle_it): Add DMGL_TYPES to passed flags.
        * cp-demangle.c (cplus_demangle_v3_all): Remove.
        (cplus_demangle_v3_type): Remove.
        (cplus_demangle_v3): Add options parm.

        * collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.

From-SVN: r49525

committed Feb 05, 2002

c13db5d1 Browse Files

locale_facets.tcc (money_get::do_get(string)): First construct a tentative returned string... · e07554eb

2002-02-05  Paolo Carlini  <pcarlini@unitus.it>

	* include/bits/locale_facets.tcc (money_get::do_get(string)):
	First construct a tentative returned string, then, only if the
	parsing succeeds, copy it into the string passed by reference.
	* testsuite/22_locale/money_get_members_char.cc: Add test06.
	* testsuite/22_locale/money_get_members_wchar_t.cc: Add test06.

From-SVN: r49523

committed Feb 05, 2002

e07554eb Browse Files

* crtstuff.c: Fix comments. · 4505024e
```
From-SVN: r49522
```
Andreas Jaeger committed Feb 05, 2002
4505024e Browse Files

re PR fortran/3393 (ICE in extract_insn, at recog.c:2173) · 2e279a9b

        PR fortran/3393
        * loop.c (loop_iv_add_mult_emit_before): Copy multiplier as well.
        (loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise.

From-SVN: r49521

committed Feb 05, 2002

2e279a9b Browse Files

re PR fortran/3392 (ICE in function_arg, at config/mips/mips.c:4007) · 794ad79d

        PR fortran/3392
        * config/mips/mips.c (function_arg): Handle TImode.
        (function_arg_advance): Likewise.

From-SVN: r49520

committed Feb 05, 2002

794ad79d Browse Files

* Makefile.in: Undo munging last change. · 7a97f559
```
From-SVN: r49519
```
Richard Henderson committed Feb 05, 2002
7a97f559 Browse Files

altivec.h (vec_step_help): Rename to __vec_step_help. · 8f909017

2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h (vec_step_help): Rename to
        __vec_step_help.

From-SVN: r49518

committed Feb 05, 2002

8f909017 Browse Files

Daily bump. · ee67be75
```
From-SVN: r49517
```
GCC Administrator committed Feb 05, 2002
ee67be75 Browse Files

altivec-4.c: AltiVec builtin predicates changed format. · 81a2b933


2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * gcc.dg/altivec-4.c: AltiVec builtin predicates changed format.
        Fix testcase accordingly.

From-SVN: r49515

committed Feb 05, 2002

81a2b933 Browse Files

Undo munging last update. · d83726b8
```
From-SVN: r49514
```
Richard Henderson committed Feb 05, 2002
d83726b8 Browse Files

altivec.h: Fix typos. · 66daa9e3

2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/altivec.h: Fix typos.

From-SVN: r49513

committed Feb 05, 2002

66daa9e3 Browse Files

built-in-setjmp.c: Prototype stuff. · 8d2809bc

        * gcc.c-torture/execute/built-in-setjmp.c: Prototype stuff.
        (buf): Change to be an array of pointers, not ints.

From-SVN: r49512

committed Feb 04, 2002

8d2809bc Browse Files

* config/arm/netbsd.h: Correct a comment. · 2696e97b
```
From-SVN: r49511
```
Jason Thorpe committed Feb 05, 2002
2696e97b Browse Files

rs6000.c (altivec_init_builtins): Fix typo building void typed builtins. · 3deb2758

2002-02-05  Aldy Hernandez  <aldyh@redhat.com>

        * config/rs6000/rs6000.c (altivec_init_builtins): Fix typo
        building void typed builtins.

        * config/rs6000/altivec.h (vec_ld*): Fix typos.
        (vec_step): Implement for C++.

From-SVN: r49510

committed Feb 05, 2002

3deb2758 Browse Files

win32.cc: Created it. · d7799ba1

2002-02-04  Adam Megacz <adam@xwt.org>

        * win32.cc: Created it.
          configure.in: Added PLATFORM_SPECIFIC_SOURCES,
          which is set to posix.cc or win32.cc.
          Makefile.am: Updated it to use $(PLATFORM_SPECIFIC_SOURCES).

From-SVN: r49509

committed Feb 05, 2002

d7799ba1 Browse Files

configure.in: Corrected mingw case branches; added * before and after. · d08e89a9

2002-02-04  Adam Megacz <adam@xwt.org>

        * configure.in: Corrected mingw case branches; added * before
          and after.

From-SVN: r49508

committed Feb 05, 2002

d08e89a9 Browse Files

configure.in: Add -lgdi32 -lwsock32 -lws2_32 to libgcj.spec if compiling for win32 · 4a8e624f

2002-02-04  Adam Megacz <adam@xwt.org>

        * configure.in: Add -lgdi32 -lwsock32 -lws2_32 to libgcj.spec
          if compiling for win32

From-SVN: r49507

committed Feb 05, 2002

4a8e624f Browse Files

win32-threads.cc: #undef STRICT after gc.h inclusion · 1d3efb36

2002-02-04  Adam Megacz <adam@xwt.org>

        * win32-threads.cc: #undef STRICT after gc.h inclusion

From-SVN: r49506

committed Feb 05, 2002

1d3efb36 Browse Files

* error.c (dump_type): Be more helpful about VECTOR_TYPE. · d8a6f584
```
From-SVN: r49505
```
Jason Merrill committed Feb 04, 2002
d8a6f584 Browse Files
* final.c (final_scan_insn): Add case for NOTE_INSN_LOOP_END_TOP_COND. · 2c79137a
```
From-SVN: r49503
```
Richard Kenner committed Feb 04, 2002
2c79137a Browse Files

[multiple changes] · fd58f127

2002-02-04  Phil Edwards  <pme@gcc.gnu.org>

	* docs/doxygen/TODO:  Impl-defined behavior now documented...
	* docs/html/17_intro/howto.html:  ...here.
	* docs/doxygen/mainpage.doxy:  Remove, rename...
	* docs/doxygen/mainpage.html:  ...to this.  Tweak HTML, add license.
	* docs/doxygen/style.css:  Add small text.
	* docs/doxygen/run_doxygen:  Adjust for new mainpage.
	* docs/doxygen/user.cfg.in:  Likewise.

2002-02-04  Stephan Buys  <s.buys@icon.co.za>

	* include/bits/stl_map.h:  Initial doxygen markup.
	* include/std/std_fstream.h:  Initial doxygen markup.

From-SVN: r49502

committed Feb 05, 2002

fd58f127 Browse Files

04 Feb, 2002 15 commits

combine.c (nonzero_bits): Re-introduce special case for sp/fp/ap wrt REGNO_POINTER_ALIGN. · ebbb0a63
```
        * combine.c (nonzero_bits): Re-introduce special case for
        sp/fp/ap wrt REGNO_POINTER_ALIGN.

From-SVN: r49501
```
Richard Henderson committed Feb 04, 2002
ebbb0a63 Browse Files

extend.texi: Warn about unsupported usage of altivec builtins. · ae4b4a02

2002-01-31  Aldy Hernandez  <aldyh@redhat.com>

        * doc/extend.texi: Warn about unsupported usage of altivec
        builtins.

        * config/rs6000/rs6000.md (altivec_vcmp*_p): Remove.
        (altivec_predicate_*): New.

        * config/rs6000/altivec.h: Rewrite predicates to use new builtins.
        Add C++ version of vec_*() functions.

        * config/rs6000/rs6000.c (bdesc_altivec_preds): New.
        (bdesc_2arg): Remove altivec predicates.
        (altivec_expand_builtin): Handle predicates.
        (altivec_init_builtins): Handle predicates.
        (altivec_expand_predicate_builtin): New.

From-SVN: r49500

committed Feb 04, 2002

ae4b4a02 Browse Files

pa.c (DO_FRAME_NOTES): Move forward. · f6bcf44c

	* pa.c (DO_FRAME_NOTES): Move forward.
	(store_reg): Revise handling of frame notes.
	(load_reg): Likewise.
	(set_reg_plus_d): Likewise.
	(hppa_expand_prologue): Likewise.
	(hppa_expand_epilogue): Likewise.

From-SVN: r49499

committed Feb 04, 2002

f6bcf44c Browse Files

* unwind-dw2-fde-glibc.c: Define _GNU_SOURCE if not defined. · 703b0080
```
From-SVN: r49498
```
John David Anglin committed Feb 04, 2002
703b0080 Browse Files

PR c/4475, c++/3780: · 6f9fdf4d

	* c-common.def (SWITCH_STMT): Add SWITCH_TYPE operand.
	* c-common.h (SWITCH_TYPE): Define.
	* c-typeck.c (c_start_case): Set SWITCH_TYPE.
	* stmt.c (all_cases_count): Set lastval to thisval at end of loop.
	Rename spareness variable to sparseness.
	(expand_end_case_type): Renamed from expand_end_case, use orig_type
	if non-NULL instead of TREE_TYPE (orig_index).
	* tree.h (expand_end_case_type): Renamed from expand_end_case.
	(expand_end_case): Define using expand_end_case_type.
	* c-semantics.c (genrtl_switch_stmt): Pass SWITCH_TYPE
	to expand_end_case_type.
	* doc/c-tree.texi (SWITCH_STMT): Document SWITCH_TYPE.

	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
	(finish_switch_cond): Set SWITCH_TYPE.

	* gcc.dg/Wswitch.c: Fix typos.  Don't return unconditionally
	before all tests.  Move warning one line above to match where it
	C frontend emits.
	* gcc.dg/Wswitch-2.c: New test.
	* g++.dg/warn/Wswitch-1.C: New test.
	* g++.dg/warn/Wswitch-2.C: New test.

From-SVN: r49497

committed Feb 04, 2002

6f9fdf4d Browse Files

pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding. · 79109502
```
	* pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding.
	(BIGGEST_ALIGNMENT): Change to 128.

From-SVN: r49496
```
John David Anglin committed Feb 04, 2002
79109502 Browse Files
* pa32-linux.h (LINK_COMMAND_SPEC): Define. · e62a5987
```
From-SVN: r49492
```
John David Anglin committed Feb 04, 2002
e62a5987 Browse Files
* pa.md (call_internal_reg_64bit): Remove unused variable. · 219f24a4
```
From-SVN: r49491
```
John David Anglin committed Feb 04, 2002
219f24a4 Browse Files
Replace current_function_anonymous_args with cfun->machine->uses_anonymous_args · 3cb66fd7
```
From-SVN: r49490
```
Nick Clifton committed Feb 04, 2002
3cb66fd7 Browse Files

locale_facets.tcc (money_get::do_get(string)): Deal correctly with… · 53804e7c

locale_facets.tcc (money_get::do_get(string)): Deal correctly with !(__io.flags() & ios_base::showbase) for case...

2002-02-04  Paolo Carlini  <pcarlini@unitus.it>

        libstdc++/5579
        * include/bits/locale_facets.tcc (money_get::do_get(string)):
        Deal correctly with !(__io.flags() & ios_base::showbase)
        for case money_base::symbol.
        * testsuite/22_locale/money_get_members_char.cc: Add test05.
        * testsuite/22_locale/money_get_members_wchar_t.cc: Add test05.

From-SVN: r49489

committed Feb 04, 2002

53804e7c Browse Files

cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect the entry block. · 24c545ff
```
        * cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect
         the entry block.

From-SVN: r49488
```
Bernd Schmidt committed Feb 04, 2002
24c545ff Browse Files
* g++.dg/abi/offsetof.C: Fix size comparison. · 72db02bf
```
From-SVN: r49487
```
Richard Henderson committed Feb 04, 2002
72db02bf Browse Files

combine.c (force_to_mode): Remove STACK_BIAS code. · 563c12b0

        * combine.c (force_to_mode): Remove STACK_BIAS code.
        (nonzero_bits): Likewise.  Replace sp/fp special case with
        REGNO_POINTER_ALIGN.

        * config/sparc/sparc.h (FRAME_POINTER_REGNUM): Change to SFP.
        (HARD_FRAME_POINTER_REGNUM): New.
        (FIRST_PSEUDO_REGISTER, REG_CLASS_CONTENTS): Update.
        (FIXED_REGS, CALL_USED_REGS): Update.
        (REG_ALLOC_ORDER, REGISTER_NAMES): Update.
        (CONDITIONAL_REGISTER_USAGE): Update for HFP.
        (HARD_REGNO_NREGS): Update for SFP.
        (STACK_POINTER_OFFSET): Include bias here ...
        (FIRST_PARM_OFFSET): ... not here.
        (STACK_BIAS): Remove.
        (INIT_EXPANDERS): New.
        (STARTING_FRAME_OFFSET): Do not include bias.
        (ELIMINABLE_REGS, CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): New.
        (REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P): Update for SFP.
        (REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P): Likewise.
        * config/sparc/aout.h (DBX_REGISTER_NUMBER): Update for HFP.
        * config/sparc/litecoff.h, config/sparc/sol2.h: Likewise.
        * config/sparc/sparc.c (mem_min_alignment): Update for HFP.
        (sparc_nonflat_function_prologue, epilogue_renumber): Likewise.
        (MUST_SAVE_REGISTER): Likewise.
        (sparc_flat_function_prologue): Likewise.
        (sparc_flat_function_epilogue): Likewise.
        (HARD_FRAME_POINTER_MASK): Rename from FRAME_POINTER_MASK.
        (sparc_init_modes): SFP is GENERAL_REGS.
        (sparc_builtin_saveregs): SFP does not have bias applied.

From-SVN: r49486

committed Feb 04, 2002

563c12b0 Browse Files

Reindent. · ca56cd30
```
From-SVN: r49485
```
Richard Henderson committed Feb 04, 2002
ca56cd30 Browse Files

alpha.c (current_function_is_thunk): Don't check current_function_is_thunk. · 14691f8d

        * config/alpha/alpha.c (current_function_is_thunk): Don't check
        current_function_is_thunk.
        (alpha_sa_mask): Distinguish between current_function_is_thunk
        called from ASM_OUTPUT_MI_THUNK and not.
        (alpha_does_function_need_gp): Thunks always need gp.
        (alpha_start_function, alpha_output_function_end_prologue): Likewise.
        (alpha_output_mi_thunk_osf): New.
        * config/alpha/alpha-protos.h: Update.
        * config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): New.

cp/
        * method.c (use_thunk): Always initialize the block tree.  Reindent.
        * semantics.c (expand_body): Emit thunks after function, not before.

From-SVN: r49484

committed Feb 04, 2002

14691f8d Browse Files