https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90337
--- Comment #5 from Fazal Majid <gcc at sentfrom dot com> ---
Yet another compile issue:
mordac
~/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libsanitizer/sanitizer_common>/bin/ksh
../libtool --tag=CXX --mode=compile
/home/majid/build/gcc-9.1.0/obj/./gcc/xgcc -shared-libgcc
-B/home/majid/build/gcc-9.1.0/obj/./gcc -nostdinc++
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/src
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/src/.libs
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/libsupc++/.libs
-B/usr/local/x86_64-pc-solaris2.11/bin/ -B/usr/local/x86_64-pc-solaris2.11/lib/
-isystem /usr/local/x86_64-pc-solaris2.11/include -isystem
/usr/local/x86_64-pc-solaris2.11/sys-include -fchecking=1 -D_GNU_SOURCE
-D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-DHAVE_RPC_XDR_H=1 -DHAVE_TIRPC_RPC_XDR_H=0 -I.
-I../../../../libsanitizer/sanitizer_common -I.. -I
../../../../libsanitizer/include -isystem
../../../../libsanitizer/include/system -Wall -W -Wno-unused-parameter
-Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions
-fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden
-Wno-variadic-macros -I../../libstdc++-v3/include
-I../../libstdc++-v3/include/x86_64-pc-solaris2.11
-I../../../../libsanitizer/../libstdc++-v3/libsupc++ -std=gnu++11
-DSANITIZER_LIBBACKTRACE -DSANITIZER_CP_DEMANGLE -I
../../../../libsanitizer/../libbacktrace -I ../libbacktrace -I
../../../../libsanitizer/../include -include
../../../../libsanitizer/libbacktrace/backtrace-rename.h -g -O2 -MT
sanitizer_posix_libcdep.lo -MD -MP -MF .deps/sanitizer_posix_libcdep.Tpo -c -o
sanitizer_posix_libcdep.lo
../../../../libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cc
libtool: compile: /home/majid/build/gcc-9.1.0/obj/./gcc/xgcc -shared-libgcc
-B/home/majid/build/gcc-9.1.0/obj/./gcc -nostdinc++
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/src
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/src/.libs
-L/home/majid/build/gcc-9.1.0/obj/x86_64-pc-solaris2.11/libstdc++-v3/libsupc++/.libs
-B/usr/local/x86_64-pc-solaris2.11/bin/ -B/usr/local/x86_64-pc-solaris2.11/lib/
-isystem /usr/local/x86_64-pc-solaris2.11/include -isystem
/usr/local/x86_64-pc-solaris2.11/sys-include -fchecking=1 -D_GNU_SOURCE
-D_DEBUG -D__STDC_CONSTANT_MACROS -D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
-DHAVE_RPC_XDR_H=1 -DHAVE_TIRPC_RPC_XDR_H=0 -I.
-I../../../../libsanitizer/sanitizer_common -I.. -I
../../../../libsanitizer/include -isystem
../../../../libsanitizer/include/system -Wall -W -Wno-unused-parameter
-Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin -fno-exceptions
-fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden
-Wno-variadic-macros -I../../libstdc++-v3/include
-I../../libstdc++-v3/include/x86_64-pc-solaris2.11
-I../../../../libsanitizer/../libstdc++-v3/libsupc++ -std=gnu++11
-DSANITIZER_LIBBACKTRACE -DSANITIZER_CP_DEMANGLE -I
../../../../libsanitizer/../libbacktrace -I ../libbacktrace -I
../../../../libsanitizer/../include -include
../../../../libsanitizer/libbacktrace/backtrace-rename.h -g -O2 -MT
sanitizer_posix_libcdep.lo -MD -MP -MF .deps/sanitizer_posix_libcdep.Tpo -c
../../../../libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cc -fPIC
-DPIC -o .libs/sanitizer_posix_libcdep.o
../../../../libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cc: In
function 'void __sanitizer::ReleaseMemoryPagesToOS(__sanitizer::uptr,
__sanitizer::uptr)':
../../../../libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cc:66:5:
error: 'madvise' was not declared in this scope
66 | madvise((char *)beg_aligned, end_aligned - beg_aligned,
| ^~~~~~~
That's because with these settings /usr/include/mman.h defines posix_madvise()
but not advise().
