added some checks for compiler builtins.

enhanced SpinLock code
This commit is contained in:
2018-01-30 08:33:45 +00:00
parent 3a9e278f0b
commit d0bb9ae911
10 changed files with 204 additions and 27 deletions

2
qse/configure vendored
View File

@ -19091,7 +19091,7 @@ $as_echo "#define STDC_HEADERS 1" >>confdefs.h
fi
for ac_header in stddef.h wchar.h wctype.h errno.h signal.h fcntl.h dirent.h
for ac_header in stddef.h wchar.h wctype.h errno.h signal.h fcntl.h dirent.h stdatomic.h
do :
as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"