This disables a warning seen with gcc 12 caused by intrinsics used by the inline implementation of NtCurrentTeb() inside w32api headers.
> In function ‘long long unsigned int __readgsqword(unsigned int)’, > inlined from ‘_TEB* NtCurrentTeb()’ at > /usr/include/w32api/winnt.h:10020:86, > [...] > /usr/include/w32api/psdk_inc/intrin-impl.h:838:1: error: array subscript 0 is > outside array bounds of ‘long long unsigned int [0]’ [-Werror=array-bounds] See also: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105523#c6 --- winsup/cygwin/local_includes/winlean.h | 3 +++ 1 file changed, 3 insertions(+) diff --git a/winsup/cygwin/local_includes/winlean.h b/winsup/cygwin/local_includes/winlean.h index 5bf1be262..62b651be6 100644 --- a/winsup/cygwin/local_includes/winlean.h +++ b/winsup/cygwin/local_includes/winlean.h @@ -53,7 +53,10 @@ details. */ #define __undef_CRITICAL #endif +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Warray-bounds" #include <windows.h> +#pragma GCC diagnostic pop #include <wincrypt.h> #include <lmcons.h> #include <ntdef.h> -- 2.45.1
