1// RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s -triple x86_64-apple-darwin 2 3// expected-error@+1 {{argument to 'section' attribute is not valid for this target: mach-o section specifier requires a segment and section separated by a comma}} 4#pragma data_seg(".my_const") 5int a = 1; 6#pragma data_seg("__THINGY,thingy") 7int b = 1; 8