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gcc/libstdc++-v3/config.h.in
Caroline Tice 2077db1be5 Commit the vtable verification feature. 
Commit the vtable verification feature.  This feature is designed to
detect, at run time, if/when the vtable pointer in a C++ object has
been corrupted, before allowing virtual calls through that pointer. 
If pointer corruption is detected, execution of the program is halted.

libstdc++-v3 ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        * fragment.am: Add XTEMPLATE_FLAGS.
        * configure.ac: Add definitions for --enable-vtable-verify.
        * acinclude.m4:  Add --enable-vtable-verify and
        --disable-vtable-verify; define --enable-vtable-verify; define
        VTV_CXXFLAGS, VTV_PCH_CXXFLAGS and VTV_CXXLINKFLAGS.
        * config/abi/pre/gnu.ver: Export symbols for vtable verification.
        * libsupc++/Makefile.am: Define vtv_sources and add it to
        libsupc___la_SOURCES and libsupc__convenience_la_SOURCES.
        * libsupc++/vtv_stubs.cc: New file.
        * include/Makefile.am: Add VTV_PCH_CXXFLAGS to PCHFLAGS.
        * src/Makefile.am: Add VTV_CXXFLAGS to AM_CXXFLAGS; add
        VTV_CXXLINKFLAGS to CXXLINK.
        * src/c++98/Makefile.am: Comment out XTEMPLATE_FLAGS; add VTV_CXXFLAGS
        to AM_CXXFLAGS; add VTV_CXXXLINKFLAGS to CXXLINK.
        * src/C++11/Makefile.am: Ditto.
        * doc/xml/manual/configure.xml: Add entry for --enable-vtable-verify.
        * scripts/testsuite_flags.in: Add cxxvtvflags to Usage; cause
        cxxvtvflags to use VTV_CXXFLAGS and VTV_CXXLINKFLAGS.
        * testsuite/lib/libstdc++.exp: Add cxxvtvflags; add code to locate
        libvtv if --enable-vtable-verify was used; set cxxvtvflags; add
        cxxvtvflags to cxx_final.
        * testsuite/18_support/bad_exception/23591_thread-1.c: Add
        -fvtable-verify=none to compiler flags.
        * testsuite/17_intro/freestanding.cc: Add -fvtable-verify=none
        to compiler flags.
        * configure: Regenerated.
        * Makefile.in: Regenerated.
        * python/Makefile.in: Regenerated.
        * include/Makefile.in: Regenerated.
        * libsupc++/Makefile.in: Regenerated.
        * config.h.in: Regenerated.
        * po/Makefile.in: Regenerated.
        * src/Makefile.in: Regenerated.
        * src/c++98/Makefile.in: Regenerated.
        * src/c++11/Makefile.in: Regenerated.
        * doc/Makefile.in: Regenerated.
        * testsuite/Makefile.in: Regenerated.

top level ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        * configure.ac: Add target-libvtv to target_libraries; disable libvtv
        on non-linux systems; add target-libvtv to noconfigdirs; add
        libsupc++/.libs to C++ library search paths.
        * configure: Regenerated.
        * Makefile.def: Add libvtv to target_modules; make libvtv depend on
        libstdc++ and libgcc.
        * Makefile.in: Regenerated.

include/ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        * vtv-change-permission.h: New file.

contrib/ChangeLog:
2013-08-06  Caroline Tice4  <cmtice@google.com>

        * gcc_update: Add libvtv files.

libgcc/ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        config.host (extra_parts): Add vtv_start.o, vtv_end.o
        vtv_start_preinit.o and vtv_end_preinit.o.
        configure.ac: Add code to check/set enable_vtable_verify.
        Makefile.in: Add rules to build vtv_*.o, if enable_vtable_verify is
        true.
        vtv_start_preinit.c: New file.
        vtv_end_preinit.c: New file.
        vtv_start.c: New file.
        vtv_end.c: New file.
        configure: Regenerated.

gcc/ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        * gcc.c (VTABLE_VERIFICATION_SPEC): New definition.
        (LINK_COMMAND_SPEC): Add VTABLE_VERIFICATION_SPEC.
        * tree-pass.h: Add pass_vtable_verify.
        * varasm.c (assemble_variable): Add code to properly set the comdat
        section and name for the .vtable_map_vars section.
        (assemble_vtyv_preinit_initializer): New function.
        (default_sectin_type_flags):  Make sure .vtable_map_vars section has
        LINK_ONCE flag.
        * output.h: Add function decl for assemble_vtv_preinit_initializer.
        * vtable-verify.c: New file.
        * vtable-verify.h: New file.
        * flag-types.h (enum vtv_priority): Defintions for flag_vtable_verify
        initialiation levels.
        * timevar.def (TV_VTABLE_VERIFICATION): New definition.
        * passes.def: Insert pass_vtable_verify.
        * aclocal.m4: Reorder includes.
        * doc/invoke.texi: Add documentation for the flags -fvtable-verify=,
	-fvtv-debug and -fvtv-counts.
        * config/gnu-user.h (GNU_USER_TARGET_STARTFILE_SPEC): Add vtv_start*.o,
as appropriate, if -fvtable-verify=... is used.
        (GNU_USER_TARGET_ENDFILE_SPEC): Add vtv_end*.o as appropriate, if
        -fvtable-verify=... is used.
        * Makefile.in (OBJS):  Add vtable-verify.o to list.
        (vtable-verify.o): Add new build rule.
        (GTFILES): Add vtable-verify.c to list.
        * common.opt (fvtable-verify=): New flag.
        (vtv_priority): Values for fvtable-verify= flag.
        (fvtv-counts): New flag.
(fvtv-debug): New flag.
        * tree.h (save_vtable_map_decl): New extern function decl.


gcc/cp/ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        * Make-lang.in (*CXX_AND_OBJCXX_OBJS):  Add vtable-class-hierarchy.o to
        list.
        (vtable-class-hierarchy.o): Add build rule.
        * cp-tree.h (vtv_start_verification_constructor_init_function): New
        extern function decl.
        (vtv_finish_verification_constructor_init_function): New extern
        function decl.
        (build_vtbl_address): New extern function decl.
        (get_mangled_vtable_map_var_name): New extern function decl.
        (vtv_compute_class_hierarchy_transitive_closure): New extern function
        decl.
        (vtv_generate_init_routine): New extern function decl.
        (vtv_save_class_info): New extern function decl.
        (vtv_recover_class_info): New extern function decl.
        (vtv_build_vtable_verify_fndecl): New extern function decl.
        * class.c (finish_struct_1): Add call to vtv_save_class_info if
        flag_vtable_verify is true.
        * config-lang.in: Add vtable-class-hierarchy.c to gtfiles list.
        * vtable-class-hierarchy.c: New file.
        * mangle.c (get_mangled_vtable_map_var_name):  New function.
        * decl2.c (start_objects): Update function comment.
        (cp_write_global_declarations): Call vtv_recover_class_info,
        vtv_compute_class_hierarchy_transitive_closure and
        vtv_build_vtable_verify_fndecl, before calling
        finalize_compilation_unit, and call vtv_generate_init_rount after, IFF
        flag_vtable_verify is true.
        (vtv_start_verification_constructor_init_function): New function.
        (vtv_finish_verification_constructor_init_function): New function.
        * init.c (build_vtbl_address): Remove static qualifier from function.

libvtv/ChangeLog:
2013-08-06  Caroline Tice  <cmtice@google.com>

        Initial check-in of new vtable verification feature.
        * configure.ac : New file.
        * acinclude.m4 : New file.
        * Makefile.am : New file.
        * aclocal.m4 : New file.
        * configure.tgt : New file.
        * configure: New file (generated).
        * Makefile.in: New file (generated).
        * vtv_set.h : New file.
        * vtv_utils.cc : New file.
        * vtv_utils.h : New file.
        * vtv_malloc.cc : New file.
        * vtv_rts.cc : New file.
        * vtv_malloc.h : New file.
        * vtv_rts.h : New file.
        * vtv_fail.cc : New file.
        * vtv_fail.h : New file.
        * vtv_map.h : New file.
        * scripts/run-testsuite.sh : New file.
        * scripts/sum-vtv-counts.c : New file.
        * testsuite/parts-test-main.h : New file.
        * testusite/dataentry.cc : New file.
        * testsuite/temp_deriv.cc : New file.
        * testsuite/register_pair.cc : New file.
        * testsuite/virtual_inheritance.cc : New file.
        * testsuite/field-test.cc : New file.
        * testsuite/nested_vcall_test.cc : New file.
        * testsuite/template-list-iostream.cc : New file.
        * testsuite/register_pair_inserts.cc : New file.
        * testsuite/register_pair_inserts_mt.cc : New file.
        * testsuite/event.list : New file.
        * testsuite/parts-test-extra-parts-views.cc : New file.
        * testsuite/parts-test-extra-parts-views.h : New file.
        * testsuite/environment-fail-32.s : New file.
        * testsuite/parts-test-extra-parts.h : New file.
        * testsuite/temp_deriv2.cc : New file.
        * testsuite/dlopen_mt.cc : New file.
        * testsuite/event.h : New file.
        * testsuite/template-list.cc : New file.
        * testsuite/replace-fail.cc : New file.
        * testsuite/Makefile.am : New file.
        * testsuite/Makefile.in: New file (generated).
        * testsuite/mempool_negative.c : New file.
        * testsuite/parts-test-main.cc : New file.
        * testsuite/event-private.cc : New file.
        * testsuite/thunk.cc : New file.
        * testsuite/event-defintiions.cc : New file.
        * testsuite/event-private.h : New file.
        * testsuite/parts-test.list : New file.
        * testusite/register_pair_mt.cc : New file.
        * testsuite/povray-derived.cc : New file.
        * testsuite/event-main.cc : New file.
        * testsuite/environment.cc : New file.
        * testsuite/template-list2.cc : New file.
        * testsuite/thunk_vtable_map_attack.cc : New file.
        * testsuite/parts-test-extra-parts.cc : New file.
        * testsuite/environment-fail-64.s : New file.
        * testsuite/dlopen.cc : New file.
        * testsuite/so.cc : New file.
        * testsuite/temp_deriv3.cc : New file.
        * testsuite/const_vtable.cc : New file.
        * testsuite/mempool_positive.c : New file.
        * testsuite/dup_name.cc : New file.

From-SVN: r201555
2013-08-06 20:38:59 -07:00

1201 lines
29 KiB
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Raw Blame History

/* config.h.in. Generated from configure.ac by autoheader. */
/* Define to 1 if you have the `acosf' function. */
#undef HAVE_ACOSF
/* Define to 1 if you have the `acosl' function. */
#undef HAVE_ACOSL
/* Define to 1 if you have the `asinf' function. */
#undef HAVE_ASINF
/* Define to 1 if you have the `asinl' function. */
#undef HAVE_ASINL
/* Define to 1 if the target assembler supports .symver directive. */
#undef HAVE_AS_SYMVER_DIRECTIVE
/* Define to 1 if you have the `atan2f' function. */
#undef HAVE_ATAN2F
/* Define to 1 if you have the `atan2l' function. */
#undef HAVE_ATAN2L
/* Define to 1 if you have the `atanf' function. */
#undef HAVE_ATANF
/* Define to 1 if you have the `atanl' function. */
#undef HAVE_ATANL
/* Define to 1 if you have the `at_quick_exit' function. */
#undef HAVE_AT_QUICK_EXIT
/* Define to 1 if the target assembler supports thread-local storage. */
#undef HAVE_CC_TLS
/* Define to 1 if you have the `ceilf' function. */
#undef HAVE_CEILF
/* Define to 1 if you have the `ceill' function. */
#undef HAVE_CEILL
/* Define to 1 if you have the <complex.h> header file. */
#undef HAVE_COMPLEX_H
/* Define to 1 if you have the `cosf' function. */
#undef HAVE_COSF
/* Define to 1 if you have the `coshf' function. */
#undef HAVE_COSHF
/* Define to 1 if you have the `coshl' function. */
#undef HAVE_COSHL
/* Define to 1 if you have the `cosl' function. */
#undef HAVE_COSL
/* Define to 1 if you have the <dlfcn.h> header file. */
#undef HAVE_DLFCN_H
/* Define if EBADMSG exists. */
#undef HAVE_EBADMSG
/* Define if ECANCELED exists. */
#undef HAVE_ECANCELED
/* Define if ECHILD exists. */
#undef HAVE_ECHILD
/* Define if EIDRM exists. */
#undef HAVE_EIDRM
/* Define to 1 if you have the <endian.h> header file. */
#undef HAVE_ENDIAN_H
/* Define if ENODATA exists. */
#undef HAVE_ENODATA
/* Define if ENOLINK exists. */
#undef HAVE_ENOLINK
/* Define if ENOSPC exists. */
#undef HAVE_ENOSPC
/* Define if ENOSR exists. */
#undef HAVE_ENOSR
/* Define if ENOSTR exists. */
#undef HAVE_ENOSTR
/* Define if ENOTRECOVERABLE exists. */
#undef HAVE_ENOTRECOVERABLE
/* Define if ENOTSUP exists. */
#undef HAVE_ENOTSUP
/* Define if EOVERFLOW exists. */
#undef HAVE_EOVERFLOW
/* Define if EOWNERDEAD exists. */
#undef HAVE_EOWNERDEAD
/* Define if EPERM exists. */
#undef HAVE_EPERM
/* Define if EPROTO exists. */
#undef HAVE_EPROTO
/* Define if ETIME exists. */
#undef HAVE_ETIME
/* Define if ETIMEDOUT exists. */
#undef HAVE_ETIMEDOUT
/* Define if ETXTBSY exists. */
#undef HAVE_ETXTBSY
/* Define if EWOULDBLOCK exists. */
#undef HAVE_EWOULDBLOCK
/* Define to 1 if you have the <execinfo.h> header file. */
#undef HAVE_EXECINFO_H
/* Define to 1 if you have the `expf' function. */
#undef HAVE_EXPF
/* Define to 1 if you have the `expl' function. */
#undef HAVE_EXPL
/* Define to 1 if you have the `fabsf' function. */
#undef HAVE_FABSF
/* Define to 1 if you have the `fabsl' function. */
#undef HAVE_FABSL
/* Define to 1 if you have the <fenv.h> header file. */
#undef HAVE_FENV_H
/* Define to 1 if you have the `finite' function. */
#undef HAVE_FINITE
/* Define to 1 if you have the `finitef' function. */
#undef HAVE_FINITEF
/* Define to 1 if you have the `finitel' function. */
#undef HAVE_FINITEL
/* Define to 1 if you have the <float.h> header file. */
#undef HAVE_FLOAT_H
/* Define to 1 if you have the `floorf' function. */
#undef HAVE_FLOORF
/* Define to 1 if you have the `floorl' function. */
#undef HAVE_FLOORL
/* Define to 1 if you have the `fmodf' function. */
#undef HAVE_FMODF
/* Define to 1 if you have the `fmodl' function. */
#undef HAVE_FMODL
/* Define to 1 if you have the `fpclass' function. */
#undef HAVE_FPCLASS
/* Define to 1 if you have the <fp.h> header file. */
#undef HAVE_FP_H
/* Define to 1 if you have the `frexpf' function. */
#undef HAVE_FREXPF
/* Define to 1 if you have the `frexpl' function. */
#undef HAVE_FREXPL
/* Define if _Unwind_GetIPInfo is available. */
#undef HAVE_GETIPINFO
/* Define if gets is available in <stdio.h>. */
#undef HAVE_GETS
/* Define to 1 if you have the `hypot' function. */
#undef HAVE_HYPOT
/* Define to 1 if you have the `hypotf' function. */
#undef HAVE_HYPOTF
/* Define to 1 if you have the `hypotl' function. */
#undef HAVE_HYPOTL
/* Define if you have the iconv() function. */
#undef HAVE_ICONV
/* Define to 1 if you have the <ieeefp.h> header file. */
#undef HAVE_IEEEFP_H
/* Define if int64_t is available in <stdint.h>. */
#undef HAVE_INT64_T
/* Define if int64_t is a long. */
#undef HAVE_INT64_T_LONG
/* Define if int64_t is a long long. */
#undef HAVE_INT64_T_LONG_LONG
/* Define to 1 if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define to 1 if you have the `isinf' function. */
#undef HAVE_ISINF
/* Define to 1 if you have the `isinff' function. */
#undef HAVE_ISINFF
/* Define to 1 if you have the `isinfl' function. */
#undef HAVE_ISINFL
/* Define to 1 if you have the `isnan' function. */
#undef HAVE_ISNAN
/* Define to 1 if you have the `isnanf' function. */
#undef HAVE_ISNANF
/* Define to 1 if you have the `isnanl' function. */
#undef HAVE_ISNANL
/* Defined if iswblank exists. */
#undef HAVE_ISWBLANK
/* Define if LC_MESSAGES is available in <locale.h>. */
#undef HAVE_LC_MESSAGES
/* Define to 1 if you have the `ldexpf' function. */
#undef HAVE_LDEXPF
/* Define to 1 if you have the `ldexpl' function. */
#undef HAVE_LDEXPL
/* Define to 1 if you have the <libintl.h> header file. */
#undef HAVE_LIBINTL_H
/* Only used in build directory testsuite_hooks.h. */
#undef HAVE_LIMIT_AS
/* Only used in build directory testsuite_hooks.h. */
#undef HAVE_LIMIT_DATA
/* Only used in build directory testsuite_hooks.h. */
#undef HAVE_LIMIT_FSIZE
/* Only used in build directory testsuite_hooks.h. */
#undef HAVE_LIMIT_RSS
/* Only used in build directory testsuite_hooks.h. */
#undef HAVE_LIMIT_VMEM
/* Define if futex syscall is available. */
#undef HAVE_LINUX_FUTEX
/* Define to 1 if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define to 1 if you have the `log10f' function. */
#undef HAVE_LOG10F
/* Define to 1 if you have the `log10l' function. */
#undef HAVE_LOG10L
/* Define to 1 if you have the `logf' function. */
#undef HAVE_LOGF
/* Define to 1 if you have the `logl' function. */
#undef HAVE_LOGL
/* Define to 1 if you have the <machine/endian.h> header file. */
#undef HAVE_MACHINE_ENDIAN_H
/* Define to 1 if you have the <machine/param.h> header file. */
#undef HAVE_MACHINE_PARAM_H
/* Define if mbstate_t exists in wchar.h. */
#undef HAVE_MBSTATE_T
/* Define to 1 if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define to 1 if you have the `modf' function. */
#undef HAVE_MODF
/* Define to 1 if you have the `modff' function. */
#undef HAVE_MODFF
/* Define to 1 if you have the `modfl' function. */
#undef HAVE_MODFL
/* Define to 1 if you have the <nan.h> header file. */
#undef HAVE_NAN_H
/* Define if poll is available in <poll.h>. */
#undef HAVE_POLL
/* Define to 1 if you have the `powf' function. */
#undef HAVE_POWF
/* Define to 1 if you have the `powl' function. */
#undef HAVE_POWL
/* Define to 1 if you have the `qfpclass' function. */
#undef HAVE_QFPCLASS
/* Define to 1 if you have the `quick_exit' function. */
#undef HAVE_QUICK_EXIT
/* Define to 1 if you have the `setenv' function. */
#undef HAVE_SETENV
/* Define to 1 if you have the `sincos' function. */
#undef HAVE_SINCOS
/* Define to 1 if you have the `sincosf' function. */
#undef HAVE_SINCOSF
/* Define to 1 if you have the `sincosl' function. */
#undef HAVE_SINCOSL
/* Define to 1 if you have the `sinf' function. */
#undef HAVE_SINF
/* Define to 1 if you have the `sinhf' function. */
#undef HAVE_SINHF
/* Define to 1 if you have the `sinhl' function. */
#undef HAVE_SINHL
/* Define to 1 if you have the `sinl' function. */
#undef HAVE_SINL
/* Defined if sleep exists. */
#undef HAVE_SLEEP
/* Define to 1 if you have the `sqrtf' function. */
#undef HAVE_SQRTF
/* Define to 1 if you have the `sqrtl' function. */
#undef HAVE_SQRTL
/* Define to 1 if you have the <stdalign.h> header file. */
#undef HAVE_STDALIGN_H
/* Define to 1 if you have the <stdbool.h> header file. */
#undef HAVE_STDBOOL_H
/* Define to 1 if you have the <stdint.h> header file. */
#undef HAVE_STDINT_H
/* Define to 1 if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define if strerror_l is available in <string.h>. */
#undef HAVE_STRERROR_L
/* Define if strerror_r is available in <string.h>. */
#undef HAVE_STRERROR_R
/* Define to 1 if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define to 1 if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define to 1 if you have the `strtof' function. */
#undef HAVE_STRTOF
/* Define to 1 if you have the `strtold' function. */
#undef HAVE_STRTOLD
/* Define if strxfrm_l is available in <string.h>. */
#undef HAVE_STRXFRM_L
/* Define to 1 if the target runtime linker supports binding the same symbol
to different versions. */
#undef HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT
/* Define to 1 if you have the <sys/filio.h> header file. */
#undef HAVE_SYS_FILIO_H
/* Define to 1 if you have the <sys/ioctl.h> header file. */
#undef HAVE_SYS_IOCTL_H
/* Define to 1 if you have the <sys/ipc.h> header file. */
#undef HAVE_SYS_IPC_H
/* Define to 1 if you have the <sys/isa_defs.h> header file. */
#undef HAVE_SYS_ISA_DEFS_H
/* Define to 1 if you have the <sys/machine.h> header file. */
#undef HAVE_SYS_MACHINE_H
/* Define to 1 if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define to 1 if you have the <sys/resource.h> header file. */
#undef HAVE_SYS_RESOURCE_H
/* Define to 1 if you have a suitable <sys/sdt.h> header file */
#undef HAVE_SYS_SDT_H
/* Define to 1 if you have the <sys/sem.h> header file. */
#undef HAVE_SYS_SEM_H
/* Define to 1 if you have the <sys/stat.h> header file. */
#undef HAVE_SYS_STAT_H
/* Define to 1 if you have the <sys/sysinfo.h> header file. */
#undef HAVE_SYS_SYSINFO_H
/* Define to 1 if you have the <sys/time.h> header file. */
#undef HAVE_SYS_TIME_H
/* Define to 1 if you have the <sys/types.h> header file. */
#undef HAVE_SYS_TYPES_H
/* Define to 1 if you have the <sys/uio.h> header file. */
#undef HAVE_SYS_UIO_H
/* Define if S_IFREG is available in <sys/stat.h>. */
#undef HAVE_S_IFREG
/* Define if S_IFREG is available in <sys/stat.h>. */
#undef HAVE_S_ISREG
/* Define to 1 if you have the `tanf' function. */
#undef HAVE_TANF
/* Define to 1 if you have the `tanhf' function. */
#undef HAVE_TANHF
/* Define to 1 if you have the `tanhl' function. */
#undef HAVE_TANHL
/* Define to 1 if you have the `tanl' function. */
#undef HAVE_TANL
/* Define to 1 if you have the <tgmath.h> header file. */
#undef HAVE_TGMATH_H
/* Define to 1 if the target supports thread-local storage. */
#undef HAVE_TLS
/* Define to 1 if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Defined if usleep exists. */
#undef HAVE_USLEEP
/* Defined if vfwscanf exists. */
#undef HAVE_VFWSCANF
/* Defined if vswscanf exists. */
#undef HAVE_VSWSCANF
/* Defined if vwscanf exists. */
#undef HAVE_VWSCANF
/* Define to 1 if you have the <wchar.h> header file. */
#undef HAVE_WCHAR_H
/* Defined if wcstof exists. */
#undef HAVE_WCSTOF
/* Define to 1 if you have the <wctype.h> header file. */
#undef HAVE_WCTYPE_H
/* Defined if Sleep exists. */
#undef HAVE_WIN32_SLEEP
/* Define if writev is available in <sys/uio.h>. */
#undef HAVE_WRITEV
/* Define to 1 if you have the `_acosf' function. */
#undef HAVE__ACOSF
/* Define to 1 if you have the `_acosl' function. */
#undef HAVE__ACOSL
/* Define to 1 if you have the `_asinf' function. */
#undef HAVE__ASINF
/* Define to 1 if you have the `_asinl' function. */
#undef HAVE__ASINL
/* Define to 1 if you have the `_atan2f' function. */
#undef HAVE__ATAN2F
/* Define to 1 if you have the `_atan2l' function. */
#undef HAVE__ATAN2L
/* Define to 1 if you have the `_atanf' function. */
#undef HAVE__ATANF
/* Define to 1 if you have the `_atanl' function. */
#undef HAVE__ATANL
/* Define to 1 if you have the `_ceilf' function. */
#undef HAVE__CEILF
/* Define to 1 if you have the `_ceill' function. */
#undef HAVE__CEILL
/* Define to 1 if you have the `_cosf' function. */
#undef HAVE__COSF
/* Define to 1 if you have the `_coshf' function. */
#undef HAVE__COSHF
/* Define to 1 if you have the `_coshl' function. */
#undef HAVE__COSHL
/* Define to 1 if you have the `_cosl' function. */
#undef HAVE__COSL
/* Define to 1 if you have the `_expf' function. */
#undef HAVE__EXPF
/* Define to 1 if you have the `_expl' function. */
#undef HAVE__EXPL
/* Define to 1 if you have the `_fabsf' function. */
#undef HAVE__FABSF
/* Define to 1 if you have the `_fabsl' function. */
#undef HAVE__FABSL
/* Define to 1 if you have the `_finite' function. */
#undef HAVE__FINITE
/* Define to 1 if you have the `_finitef' function. */
#undef HAVE__FINITEF
/* Define to 1 if you have the `_finitel' function. */
#undef HAVE__FINITEL
/* Define to 1 if you have the `_floorf' function. */
#undef HAVE__FLOORF
/* Define to 1 if you have the `_floorl' function. */
#undef HAVE__FLOORL
/* Define to 1 if you have the `_fmodf' function. */
#undef HAVE__FMODF
/* Define to 1 if you have the `_fmodl' function. */
#undef HAVE__FMODL
/* Define to 1 if you have the `_fpclass' function. */
#undef HAVE__FPCLASS
/* Define to 1 if you have the `_frexpf' function. */
#undef HAVE__FREXPF
/* Define to 1 if you have the `_frexpl' function. */
#undef HAVE__FREXPL
/* Define to 1 if you have the `_hypot' function. */
#undef HAVE__HYPOT
/* Define to 1 if you have the `_hypotf' function. */
#undef HAVE__HYPOTF
/* Define to 1 if you have the `_hypotl' function. */
#undef HAVE__HYPOTL
/* Define to 1 if you have the `_isinf' function. */
#undef HAVE__ISINF
/* Define to 1 if you have the `_isinff' function. */
#undef HAVE__ISINFF
/* Define to 1 if you have the `_isinfl' function. */
#undef HAVE__ISINFL
/* Define to 1 if you have the `_isnan' function. */
#undef HAVE__ISNAN
/* Define to 1 if you have the `_isnanf' function. */
#undef HAVE__ISNANF
/* Define to 1 if you have the `_isnanl' function. */
#undef HAVE__ISNANL
/* Define to 1 if you have the `_ldexpf' function. */
#undef HAVE__LDEXPF
/* Define to 1 if you have the `_ldexpl' function. */
#undef HAVE__LDEXPL
/* Define to 1 if you have the `_log10f' function. */
#undef HAVE__LOG10F
/* Define to 1 if you have the `_log10l' function. */
#undef HAVE__LOG10L
/* Define to 1 if you have the `_logf' function. */
#undef HAVE__LOGF
/* Define to 1 if you have the `_logl' function. */
#undef HAVE__LOGL
/* Define to 1 if you have the `_modf' function. */
#undef HAVE__MODF
/* Define to 1 if you have the `_modff' function. */
#undef HAVE__MODFF
/* Define to 1 if you have the `_modfl' function. */
#undef HAVE__MODFL
/* Define to 1 if you have the `_powf' function. */
#undef HAVE__POWF
/* Define to 1 if you have the `_powl' function. */
#undef HAVE__POWL
/* Define to 1 if you have the `_qfpclass' function. */
#undef HAVE__QFPCLASS
/* Define to 1 if you have the `_sincos' function. */
#undef HAVE__SINCOS
/* Define to 1 if you have the `_sincosf' function. */
#undef HAVE__SINCOSF
/* Define to 1 if you have the `_sincosl' function. */
#undef HAVE__SINCOSL
/* Define to 1 if you have the `_sinf' function. */
#undef HAVE__SINF
/* Define to 1 if you have the `_sinhf' function. */
#undef HAVE__SINHF
/* Define to 1 if you have the `_sinhl' function. */
#undef HAVE__SINHL
/* Define to 1 if you have the `_sinl' function. */
#undef HAVE__SINL
/* Define to 1 if you have the `_sqrtf' function. */
#undef HAVE__SQRTF
/* Define to 1 if you have the `_sqrtl' function. */
#undef HAVE__SQRTL
/* Define to 1 if you have the `_tanf' function. */
#undef HAVE__TANF
/* Define to 1 if you have the `_tanhf' function. */
#undef HAVE__TANHF
/* Define to 1 if you have the `_tanhl' function. */
#undef HAVE__TANHL
/* Define to 1 if you have the `_tanl' function. */
#undef HAVE__TANL
/* Define to 1 if you have the `__cxa_thread_atexit_impl' function. */
#undef HAVE___CXA_THREAD_ATEXIT_IMPL
/* Define as const if the declaration of iconv() needs const. */
#undef ICONV_CONST
/* Define to the sub-directory in which libtool stores uninstalled libraries.
*/
#undef LT_OBJDIR
/* Name of package */
#undef PACKAGE
/* Define to the address where bug reports for this package should be sent. */
#undef PACKAGE_BUGREPORT
/* Define to the full name of this package. */
#undef PACKAGE_NAME
/* Define to the full name and version of this package. */
#undef PACKAGE_STRING
/* Define to the one symbol short name of this package. */
#undef PACKAGE_TARNAME
/* Define to the home page for this package. */
#undef PACKAGE_URL
/* Define to the version of this package. */
#undef PACKAGE_VERSION
/* The size of `char', as computed by sizeof. */
#undef SIZEOF_CHAR
/* The size of `int', as computed by sizeof. */
#undef SIZEOF_INT
/* The size of `long', as computed by sizeof. */
#undef SIZEOF_LONG
/* The size of `short', as computed by sizeof. */
#undef SIZEOF_SHORT
/* The size of `void *', as computed by sizeof. */
#undef SIZEOF_VOID_P
/* Define to 1 if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Version number of package */
#undef VERSION
/* Define if the compiler supports C++11 atomics. */
#undef _GLIBCXX_ATOMIC_BUILTINS
/* Define to use concept checking code from the boost libraries. */
#undef _GLIBCXX_CONCEPT_CHECKS
/* Define to 1 if a fully dynamic basic_string is wanted, 0 to disable,
undefined for platform defaults */
#undef _GLIBCXX_FULLY_DYNAMIC_STRING
/* Define if gthreads library is available. */
#undef _GLIBCXX_HAS_GTHREADS
/* Define to 1 if a full hosted library is built, or 0 if freestanding. */
#undef _GLIBCXX_HOSTED
/* Define if compatibility should be provided for -mlong-double-64. */
#undef _GLIBCXX_LONG_DOUBLE_COMPAT
/* Define if ptrdiff_t is int. */
#undef _GLIBCXX_PTRDIFF_T_IS_INT
/* Define if using setrlimit to set resource limits during "make check" */
#undef _GLIBCXX_RES_LIMITS
/* Define if size_t is unsigned int. */
#undef _GLIBCXX_SIZE_T_IS_UINT
/* Define if the compiler is configured for setjmp/longjmp exceptions. */
#undef _GLIBCXX_SJLJ_EXCEPTIONS
/* Define to the value of the EOF integer constant. */
#undef _GLIBCXX_STDIO_EOF
/* Define to the value of the SEEK_CUR integer constant. */
#undef _GLIBCXX_STDIO_SEEK_CUR
/* Define to the value of the SEEK_END integer constant. */
#undef _GLIBCXX_STDIO_SEEK_END
/* Define to use symbol versioning in the shared library. */
#undef _GLIBCXX_SYMVER
/* Define to use darwin versioning in the shared library. */
#undef _GLIBCXX_SYMVER_DARWIN
/* Define to use GNU versioning in the shared library. */
#undef _GLIBCXX_SYMVER_GNU
/* Define to use GNU namespace versioning in the shared library. */
#undef _GLIBCXX_SYMVER_GNU_NAMESPACE
/* Define to use Sun versioning in the shared library. */
#undef _GLIBCXX_SYMVER_SUN
/* Define if C99 functions or macros from <wchar.h>, <math.h>, <complex.h>,
<stdio.h>, and <stdlib.h> can be used or exposed. */
#undef _GLIBCXX_USE_C99
/* Define if C99 functions in <complex.h> should be used in <complex>. Using
compiler builtins for these functions requires corresponding C99 library
functions to be present. */
#undef _GLIBCXX_USE_C99_COMPLEX
/* Define if C99 functions in <complex.h> should be used in <tr1/complex>.
Using compiler builtins for these functions requires corresponding C99
library functions to be present. */
#undef _GLIBCXX_USE_C99_COMPLEX_TR1
/* Define if C99 functions in <ctype.h> should be imported in <tr1/cctype> in
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_CTYPE_TR1
/* Define if C99 functions in <fenv.h> should be imported in <tr1/cfenv> in
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_FENV_TR1
/* Define if C99 functions in <inttypes.h> should be imported in
<tr1/cinttypes> in namespace std::tr1. */
#undef _GLIBCXX_USE_C99_INTTYPES_TR1
/* Define if wchar_t C99 functions in <inttypes.h> should be imported in
<tr1/cinttypes> in namespace std::tr1. */
#undef _GLIBCXX_USE_C99_INTTYPES_WCHAR_T_TR1
/* Define if C99 functions or macros in <math.h> should be imported in <cmath>
in namespace std. */
#undef _GLIBCXX_USE_C99_MATH
/* Define if C99 functions or macros in <math.h> should be imported in
<tr1/cmath> in namespace std::tr1. */
#undef _GLIBCXX_USE_C99_MATH_TR1
/* Define if C99 types in <stdint.h> should be imported in <tr1/cstdint> in
namespace std::tr1. */
#undef _GLIBCXX_USE_C99_STDINT_TR1
/* Defined if clock_gettime syscall has monotonic and realtime clock support.
*/
#undef _GLIBCXX_USE_CLOCK_GETTIME_SYSCALL
/* Defined if clock_gettime has monotonic clock support. */
#undef _GLIBCXX_USE_CLOCK_MONOTONIC
/* Defined if clock_gettime has realtime clock support. */
#undef _GLIBCXX_USE_CLOCK_REALTIME
/* Define if ISO/IEC TR 24733 decimal floating point types are supported on
this host. */
#undef _GLIBCXX_USE_DECIMAL_FLOAT
/* Define if __float128 is supported on this host. */
#undef _GLIBCXX_USE_FLOAT128
/* Defined if gettimeofday is available. */
#undef _GLIBCXX_USE_GETTIMEOFDAY
/* Define if get_nprocs is available in <sys/sysinfo.h>. */
#undef _GLIBCXX_USE_GET_NPROCS
/* Define if __int128 is supported on this host. */
#undef _GLIBCXX_USE_INT128
/* Define if LFS support is available. */
#undef _GLIBCXX_USE_LFS
/* Define if code specialized for long long should be used. */
#undef _GLIBCXX_USE_LONG_LONG
/* Defined if nanosleep is available. */
#undef _GLIBCXX_USE_NANOSLEEP
/* Define if NLS translations are to be used. */
#undef _GLIBCXX_USE_NLS
/* Define if pthreads_num_processors_np is available in <pthread.h>. */
#undef _GLIBCXX_USE_PTHREADS_NUM_PROCESSORS_NP
/* Define if /dev/random and /dev/urandom are available for the random_device
of TR1 (Chapter 5.1). */
#undef _GLIBCXX_USE_RANDOM_TR1
/* Defined if sched_yield is available. */
#undef _GLIBCXX_USE_SCHED_YIELD
/* Define if _SC_NPROCESSORS_ONLN is available in <unistd.h>. */
#undef _GLIBCXX_USE_SC_NPROCESSORS_ONLN
/* Define if _SC_NPROC_ONLN is available in <unistd.h>. */
#undef _GLIBCXX_USE_SC_NPROC_ONLN
/* Define if sysctl(), CTL_HW and HW_NCPU are available in <sys/sysctl.h>. */
#undef _GLIBCXX_USE_SYSCTL_HW_NCPU
/* Define if code specialized for wchar_t should be used. */
#undef _GLIBCXX_USE_WCHAR_T
/* Define to 1 if a verbose library is built, or 0 otherwise. */
#undef _GLIBCXX_VERBOSE
/* Defined if as can handle rdrand. */
#undef _GLIBCXX_X86_RDRAND
/* Define to 1 if mutex_timedlock is available. */
#undef _GTHREAD_USE_MUTEX_TIMEDLOCK
#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
# define HAVE_ACOSF 1
# define acosf _acosf
#endif
#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL)
# define HAVE_ACOSL 1
# define acosl _acosl
#endif
#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF)
# define HAVE_ASINF 1
# define asinf _asinf
#endif
#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL)
# define HAVE_ASINL 1
# define asinl _asinl
#endif
#if defined (HAVE__ATAN2F) && ! defined (HAVE_ATAN2F)
# define HAVE_ATAN2F 1
# define atan2f _atan2f
#endif
#if defined (HAVE__ATAN2L) && ! defined (HAVE_ATAN2L)
# define HAVE_ATAN2L 1
# define atan2l _atan2l
#endif
#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF)
# define HAVE_ATANF 1
# define atanf _atanf
#endif
#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL)
# define HAVE_ATANL 1
# define atanl _atanl
#endif
#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF)
# define HAVE_CEILF 1
# define ceilf _ceilf
#endif
#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL)
# define HAVE_CEILL 1
# define ceill _ceill
#endif
#if defined (HAVE__COSF) && ! defined (HAVE_COSF)
# define HAVE_COSF 1
# define cosf _cosf
#endif
#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF)
# define HAVE_COSHF 1
# define coshf _coshf
#endif
#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL)
# define HAVE_COSHL 1
# define coshl _coshl
#endif
#if defined (HAVE__COSL) && ! defined (HAVE_COSL)
# define HAVE_COSL 1
# define cosl _cosl
#endif
#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF)
# define HAVE_EXPF 1
# define expf _expf
#endif
#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL)
# define HAVE_EXPL 1
# define expl _expl
#endif
#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF)
# define HAVE_FABSF 1
# define fabsf _fabsf
#endif
#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL)
# define HAVE_FABSL 1
# define fabsl _fabsl
#endif
#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
# define HAVE_FINITE 1
# define finite _finite
#endif
#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF)
# define HAVE_FINITEF 1
# define finitef _finitef
#endif
#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL)
# define HAVE_FINITEL 1
# define finitel _finitel
#endif
#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF)
# define HAVE_FLOORF 1
# define floorf _floorf
#endif
#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL)
# define HAVE_FLOORL 1
# define floorl _floorl
#endif
#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF)
# define HAVE_FMODF 1
# define fmodf _fmodf
#endif
#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL)
# define HAVE_FMODL 1
# define fmodl _fmodl
#endif
#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS)
# define HAVE_FPCLASS 1
# define fpclass _fpclass
#endif
#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF)
# define HAVE_FREXPF 1
# define frexpf _frexpf
#endif
#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL)
# define HAVE_FREXPL 1
# define frexpl _frexpl
#endif
#if defined (HAVE__HYPOT) && ! defined (HAVE_HYPOT)
# define HAVE_HYPOT 1
# define hypot _hypot
#endif
#if defined (HAVE__HYPOTF) && ! defined (HAVE_HYPOTF)
# define HAVE_HYPOTF 1
# define hypotf _hypotf
#endif
#if defined (HAVE__HYPOTL) && ! defined (HAVE_HYPOTL)
# define HAVE_HYPOTL 1
# define hypotl _hypotl
#endif
#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
# define HAVE_ISINF 1
# define isinf _isinf
#endif
#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF)
# define HAVE_ISINFF 1
# define isinff _isinff
#endif
#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL)
# define HAVE_ISINFL 1
# define isinfl _isinfl
#endif
#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
# define HAVE_ISNAN 1
# define isnan _isnan
#endif
#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF)
# define HAVE_ISNANF 1
# define isnanf _isnanf
#endif
#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL)
# define HAVE_ISNANL 1
# define isnanl _isnanl
#endif
#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF)
# define HAVE_LDEXPF 1
# define ldexpf _ldexpf
#endif
#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL)
# define HAVE_LDEXPL 1
# define ldexpl _ldexpl
#endif
#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F)
# define HAVE_LOG10F 1
# define log10f _log10f
#endif
#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L)
# define HAVE_LOG10L 1
# define log10l _log10l
#endif
#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF)
# define HAVE_LOGF 1
# define logf _logf
#endif
#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL)
# define HAVE_LOGL 1
# define logl _logl
#endif
#if defined (HAVE__MODF) && ! defined (HAVE_MODF)
# define HAVE_MODF 1
# define modf _modf
#endif
#if defined (HAVE__MODFF) && ! defined (HAVE_MODFF)
# define HAVE_MODFF 1
# define modff _modff
#endif
#if defined (HAVE__MODFL) && ! defined (HAVE_MODFL)
# define HAVE_MODFL 1
# define modfl _modfl
#endif
#if defined (HAVE__POWF) && ! defined (HAVE_POWF)
# define HAVE_POWF 1
# define powf _powf
#endif
#if defined (HAVE__POWL) && ! defined (HAVE_POWL)
# define HAVE_POWL 1
# define powl _powl
#endif
#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS)
# define HAVE_QFPCLASS 1
# define qfpclass _qfpclass
#endif
#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS)
# define HAVE_SINCOS 1
# define sincos _sincos
#endif
#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF)
# define HAVE_SINCOSF 1
# define sincosf _sincosf
#endif
#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL)
# define HAVE_SINCOSL 1
# define sincosl _sincosl
#endif
#if defined (HAVE__SINF) && ! defined (HAVE_SINF)
# define HAVE_SINF 1
# define sinf _sinf
#endif
#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF)
# define HAVE_SINHF 1
# define sinhf _sinhf
#endif
#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL)
# define HAVE_SINHL 1
# define sinhl _sinhl
#endif
#if defined (HAVE__SINL) && ! defined (HAVE_SINL)
# define HAVE_SINL 1
# define sinl _sinl
#endif
#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF)
# define HAVE_SQRTF 1
# define sqrtf _sqrtf
#endif
#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL)
# define HAVE_SQRTL 1
# define sqrtl _sqrtl
#endif
#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF)
# define HAVE_STRTOF 1
# define strtof _strtof
#endif
#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD)
# define HAVE_STRTOLD 1
# define strtold _strtold
#endif
#if defined (HAVE__TANF) && ! defined (HAVE_TANF)
# define HAVE_TANF 1
# define tanf _tanf
#endif
#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF)
# define HAVE_TANHF 1
# define tanhf _tanhf
#endif
#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL)
# define HAVE_TANHL 1
# define tanhl _tanhl
#endif
#if defined (HAVE__TANL) && ! defined (HAVE_TANL)
# define HAVE_TANL 1
# define tanl _tanl
#endif
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