Age | Commit message (Collapse) | Author | Files | Lines |
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2004-10-07 Bob Wilson <bob.wilson@acm.org>
* xtensa-config.h (XSHAL_USE_ABSOLUTE_LITERALS,
XCHAL_HAVE_PREDICTED_BRANCHES, XCHAL_INST_FETCH_WIDTH): New.
(XCHAL_EXTRA_SA_SIZE, XCHAL_EXTRA_SA_ALIGN): Delete.
From-SVN: r88727
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From-SVN: r87476
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From-SVN: r87475
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gcc:
* builtin-attrs.def (ATTR_SENTINEL, ATTR_SENTINEL_NOTHROW_LIST):
New.
* builtins.def (BUILT_IN_EXECL, BUILT_IN_EXECLP): Add `sentinel'
attribute.
* c-common.c (handle_sentinel_attribute, check_function_sentinel):
New functions.
(c_common_attribute_table): Add `sentinel' attribute.
(check_function_arguments): Handle `sentinel' attribute.
* doc/extend.texi: Document `sentinel' attribute.
gcc/testsuite:
* gcc.dg/format/sentinel-1.c: New test.
include:
* ansidecl.h (ATTRIBUTE_SENTINEL): Define.
* libiberty.h (concat, reconcat, concat_length, concat_copy,
concat_copy2): Use ATTRIBUTE_SENTINEL.
From-SVN: r87096
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From-SVN: r86172
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include/
* libiberty.h (XDELETE, XDELETEVEC, XRESIZEVEC): Remove any
const-qualification before disposal.
gcc/
* vec.h (DEF_VEC_P): Add proper cast to uses of vec_o_reserve and
vec_p_reserve.
* langhooks.h (lang_hooks::builtin_function): Rename parameter
from "class" to "bt_class".
From-SVN: r85441
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From-SVN: r85120
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* libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
libcpp/internal.h.
(XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
macros.
From-SVN: r85119
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2004-07-21 Paolo Bonzini <bonzini@gnu.org>
* ansidecl.h (ATTRIBUTE_PURE): New.
From-SVN: r85001
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* libiberty.h (XNEW, XCNEW, XNEWVEC, XCNEWVEC, XOBNEW): Move here from
libcpp/internal.h.
(XDELETE, XRESIZEVEC, XDELETEVEC, XNEWVAR, XCNEWVAR, XRESIZEVAR): New
macros.
From-SVN: r84643
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of C++.
* libiberty.h (ASTRDUP): Add casts required for stricter
type conversion rules of C++.
* obstack.h (obstack_free): Likewise.
From-SVN: r84642
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From-SVN: r81764
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* demangle.h: Do not use C++ reserved keyword typename as
parameter for cplus_demangle_fill_builtin_type.
From-SVN: r81481
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From-SVN: r81030
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* hashtab.c (htab_remove_elt_with_hash): New function.
(htab_remove_elt): Implement in terms of htab_remove_elt_with_hash.
* hashtab.h (htab_remove_elt_with_hash): Prototype new function.
From-SVN: r80641
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From-SVN: r80092
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From-SVN: r78415
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#defines.
* dyn-string.h: Remove test of IN_LIBGCC2 and IN_GLIBCPP_V3 and
the associated #defines.
From-SVN: r78346
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2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
* demangle.h: Instead of checking ANSI_PROTOTYPES, just include
"libiberty.h".
From-SVN: r75789
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From-SVN: r75783
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* demangle.h (enum demangle_component_type): Define.
(struct demangle_operator_info): Declare.
(struct demangle_builtin_type_info): Declare.
(struct demangle_component): Define.
(cplus_demangle_fill_component): Declare.
(cplus_demangle_fill_name): Declare.
(cplus_demangle_fill_builtin_type): Declare.
(cplus_demangle_fill_operator): Declare.
(cplus_demangle_fill_extended_operator): Declare.
(cplus_demangle_fill_ctor, cplus_demangle_fill_dtor): Declare.
(cplus_demangle_v3_components): Declare.
(cplus_demangle_print): Declare.
* cp-demangle.c: Include "cp-demangle.h". If IN_GLIBCPP_V3 is
defined, rename some functions which are to become static via
#define.
(CP_STATIC_IF_GLIBCPP_V3): Define.
(struct d_operator_info): Move definition to cp-demangle.h, and
rename to demangle_operator_info. Change all uses.
(enum d_builtin_type_print): Move definition to cp-demangle.h.
(struct d_builtin_type_info): Move definition to cp-demangle.h,
and rename to demangle_builtin_type_info. Change all uses.
(enum d_comp_type): Move definition to include/demangle.h, and
rename to demangle_component_type, and change all enums to start
with DEMANGLE_COMPONENT_ instead of D_. Change all uses.
(struct d_comp): Move definition to include/demangle.h, and rename
to demangle_component. Change all uses.
(struct d_info): Move definition to cp-demangle.h.
(cplus_demangle_fill_name): New function.
(cplus_demangle_fill_extended_operator): New function.
(cplus_demangle_fill_ctor): New function.
(cplus_demangle_fill_dtor): New function.
(d_make_empty): Remove type parameter. Change all callers.
(d_make_name): Use cplus_demangle_fill_name.
(d_make_extended_operator): Use
cplus_demangle_fill_extended_operator.
(d_make_ctor): Use cplus_demangle_fill_ctor.
(d_make_dtor): Use cplus_demangle_fill_dtor.
(cplus_demangle_mangled_name): Rename from d_mangled_name. Make
non-static by default. Change all callers.
(cplus_demangle_operators): Rename from d_operators. Change all
uses. Make non-static by default. Add sentinel at end of array.
(d_operator_name): Adjust initialization of high for new sentinel
in cplus_demangle_operators.
(cplus_demangle_builtin_types): Rename from d_builtin_types.
Change all uses. Make non-static by default. Change initializer
to use D_BUILTIN_TYPE_COUNT instead of magic number 26.
(cplus_demangle_type): Rename from d_type. Make non-static by
default. Change all callers.
(cplus_demangle_init_info): Rename from d_init_info. Make
non-static by default. Change all callers.
* cp-demangle.h: New file.
* cp-demint.c: New file.
* Makefile.in: Rebuild dependencies.
(CFILES): Add cp-demint.c.
(REQUIRED_OFILES): Add cp-demint.o.
From-SVN: r75748
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__GNUC__.
* include/fibheap.h (fibnode): Use __extension__ for
bit-fields mark and degree if __GNUC__.
From-SVN: r74836
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defined.
* include/fibheap.h (fibnode): Use unsigned long int for
bit-fields if __GNUC__ is defined.
From-SVN: r74817
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include:
* obstack.h: Merge the following change from gnulib:
2003-10-21 Paul Eggert <eggert@twinsun.com>
* obstack.h (obstack_1grow_fast): Properly parenthesize arg.
(obstack_ptr_grow_fast, obstack_int_grow_fast):
Don't use lvalue casts, as GCC plans to remove support for them
in GCC 3.5. Reported by Joseph S. Myers. This bug
was also present in the non-GCC version, indicating that this
code had always been buggy and had never been widely used.
(obstack_1grow, obstack_ptr_grow, obstack_int_grow, obstack_blank):
Use the fast variant of each macro, rather than copying the
definiens of the fast variant; that way, we'll be more likely to
catch future bugs in the fast variants.
gcc:
* c-typeck.c (pedantic_lvalue_warning): Unconditionally warn of
deprecation of casts as lvalues.
* fixinc/inclhack.def (obstack_lvalue_cast): New fix.
* fixinc/fixincl.x: Regenerate.
* fixinc/tests/base/obstack.h: New test.
gcc/testsuite:
* gcc.dg/cast-lvalue-1.c: New test.
From-SVN: r72826
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2003-09-22 Andrew Cagney <cagney@redhat.com>
* floatformat.h (struct floatformat): Add field "is_valid".
2003-09-22 Andrew Cagney <cagney@redhat.com>
* floatformat.c (floatformat_i387_ext_is_valid): New function.
(floatformat_always_valid): New function.
(floatformat_i387_ext): Initialize new "is_valid" field to
"floatformat_i387_ext_is_valid".
(floatformat_ieee_single_little): Initialize "is_valid" field to
floatformat_always_valid.
(floatformat_ieee_double_big): Ditto.
(floatformat_ieee_double_little): Ditto.
(floatformat_ieee_double_little): Ditto.
(floatformat_ieee_double_littlebyte_bigword): Ditto.
(floatformat_i960_ext): Ditto.
(floatformat_m88110_ext): Ditto.
(floatformat_m88110_harris_ext): Ditto.
(floatformat_arm_ext_big): Ditto.
(floatformat_arm_ext_littlebyte_bigword): Ditto.
(floatformat_ia64_spill_big): Ditto.
(floatformat_ia64_spill_little): Ditto.
(floatformat_ia64_quad_big): Ditto.
(floatformat_ia64_quad_little): Ditto.
(floatformat_ia64_quad_little): Ditto.
(floatformat_is_valid): Call "is_valid".
From-SVN: r71659
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2003-09-15 Andrew Cagney <cagney@redhat.com>
* floatformat.h (floatformat_to_double): Make input buffer constant.
(floatformat_from_double, floatformat_is_valid): Ditto.
Index: libiberty/ChangeLog
2003-09-15 Andrew Cagney <cagney@redhat.com>
* floatformat.c (get_field): Make "data" constant.
(floatformat_is_valid, floatformat_to_double): Make "from"
constant, fix casts.
(floatformat_from_double): Make "from" constant.
From-SVN: r71422
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2003-09-15 Andrew Cagney <cagney@redhat.com>
* floatformat.h (struct floatformat): Make "exp_bias" signed.
From-SVN: r71407
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From-SVN: r71404
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From-SVN: r69174
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2003-07-06 H.J. Lu <hongjiu.lu@intel.com>
* demangle.h: Support C++.
From-SVN: r69016
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From-SVN: r68791
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include/ChangeLog:
* xtensa-config.h: New file imported from binutils.
gcc/ChangeLog:
* config/xtensa/lib1funcs.asm: Use "xtensa-config.h" from
top-level include directory.
* config/xtensa/lib2funcs.S: Likewise.
* config/xtensa/xtensa.h: Likewise.
* config/xtensa/xtensa-config.h: Remove.
* doc/install.texi: Update location of "xtensa-config.h" header.
From-SVN: r68747
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include:
* safe-ctype.h (HC_UNKNOWN, HC_ASCII, HC_EBCDIC): Rename to
HOST_CHARSET_UNKNOWN, HOST_CHARSET_ASCII, HOST_CHARSET_EBCDIC
respectively.
libiberty:
* safe-ctype.c: Use HOST_CHARSET_ASCII and HOST_CHARSET_EBCDIC,
not HC_ASCII and HC_EBCDIC.
Add documentation in form expected by gather-docs.
* hex.c: Use HOST_CHARSET, not hand-coded check of character set.
* Makefile.in, functions.texi: Regenerate.
gcc:
* config/i370/i370.c, config/i370/i370.h: Use HOST_CHARSET_ASCII
and HOST_CHARSET_EBCDIC, not HC_ASCII and HC_EBCDIC.
From-SVN: r68335
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include:
* safe-ctype.h (HC_UNKNOWN, HC_ASCII, HC_EBCDIC, HOST_CHARSET):
New #defines.
libiberty:
* safe-ctype.c: Separate out EOF==-1 check. Use HOST_CHARSET
for charset determination.
gcc:
* aclocal.m4 (gcc_AC_C_CHARSET): Delete.
* configure.in: Don't use gcc_AC_C_CHARSET.
* configure, config.in: Regenerate.
* config/i370/i370.c, config/i370/i370.h: Use
(HOST_CHARSET == HC_EBCDIC) or (HOST_CHARSET == HC_ASCII)
instead of HOST_EBCDIC or !HOST_EBCDIC. Clarify comments a tad.
From-SVN: r68317
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gcc:
* alloc-pool.c: Don't check HAVE_LONG_DOUBLE.
* fixinc/gnu-regex.c: Don't define `volatile'.
* ggc-page.c: Don't check HAVE_LONG_DOUBLE.
* ggc-simple.c: Likewise.
* system.h: Don't define `volatile'.
* aclocal.m4 (gcc_AC_C_VOLATILE, gcc_AC_C_LONG_DOUBLE): Delete.
* configure.in (gcc_AC_C_VOLATILE, gcc_AC_C_LONG_DOUBLE): Don't
call these macros.
* config.in, configure: Regenerated.
include:
* ansidecl.h: Delete HAVE_LONG_DOUBLE GCC bootstrap support.
From-SVN: r68085
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libiberty/ChangeLog:
2003-05-14 Jim Blandy <jimb@redhat.com>
* hex.c (_hex_value): Make this unsigned.
(hex_value): Update documentation for new return type. hex_value
now expands to an unsigned int expression, to avoid unexpected
sign extension when we store it in a bfd_vma, which is larger than
int on some platforms.
* functions.texi: Regenerated.
include/ChangeLog:
2003-05-14 Jim Blandy <jimb@redhat.com>
* libiberty.h (hex_value): Make the value an unsigned int, to
avoid unexpected sign-extension when cast to unsigned types larger
than int --- like bfd_vma, on some platforms.
(_hex_value): Update declaration.
From-SVN: r66840
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From-SVN: r66577
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libiberty/
* hashtab.c (burtle_hash): New fn.
* configure.in: Add AC_C_BIGENDIAN_CROSS.
* aclocal.m4: Include accross.m4.
* configure, config.in: Regenerate.
include/
* hashtab.h (burtle_hash): Prototype.
(burtle_hash_object): New macro.
From-SVN: r66565
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include:
* ansidecl.h (ATTRIBUTE_NONNULL, ATTRIBUTE_NULL_PRINTF,
ATTRIBUTE_NULL_PRINTF_1, ATTRIBUTE_NULL_PRINTF_2,
ATTRIBUTE_NULL_PRINTF_3, ATTRIBUTE_NULL_PRINTF_4,
ATTRIBUTE_NULL_PRINTF_5): New.
(ATTRIBUTE_PRINTF): Add ATTRIBUTE_NONNULL.
gcc:
* dwarf2asm.h: Delete obsolete comment.
(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
dw2_asm_output_pcrel, dw2_asm_output_addr,
dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.
From-SVN: r64505
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* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.
* hashtab.h (htab_traverse_noresize): Declare.
* hashtab.c (htab_traverse_noresize): Break out from ...
* hashtab.c (htab_traverse): ... here.
From-SVN: r64496
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From-SVN: r63521
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include:
* libiberty.h (physmem_total, physmem_available): Prototype.
libiberty:
* Makefile.in (CFILES): Add physmem.c.
(REQUIRED_OFILES): Add physmem.o.
* configure.in: Check for sys/pstat.h.
(checkfuncs): Add pstat_getstatic and pstat_getdynamic.
* physmem.c: New file, copied from textutils.
* config.in, configure: Regenerated.
From-SVN: r63198
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From-SVN: r63185
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include/
* hashtab.h (htab_alloc_with_arg, htab_free_with_arg): Add new types.
(struct htab): Add alloc_arg, alloc_with_arg_f, free_with_arg_f.
(htab_create_alloc_ex): New prototype.
(htab_set_functions_ex): New prototype.
libiberty/
* hashtab.c (htab_create_alloc_ex): New function.
(hatab_set_functions_ex): New function.
(htab_delete, htab_expand): Support alternate allocation functions.
From-SVN: r61820
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From-SVN: r61136
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From-SVN: r59421
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include/
* libiberty.h (make_relative_prefix): Add prototype.
libiberty/
* Makefile.in: Add make-relative-prefix.c.
* make-relative-prefix.c: New file.
* functions.texi: Rebuilt.
gcc/
* gcc.c (make_relative_prefix, split_directories)
(free_split_directories): Removed.
From-SVN: r59385
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* partition.h: Close the extern "C" scope when compiling with C++.
* getopt.h: Update copyright year from the previous patch.
From-SVN: r58570
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PR bootstrap/8351
* getopt.h: Avoid prototyping getopt with no arguments in C++.
Co-Authored-By: DJ Delorie <dj@redhat.com>
From-SVN: r58569
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compilers that may look...
* ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the
list of platform compilers that may look, smell and act
like __STDC__ but that may not define it.
From-SVN: r58513
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