+
−/* { dg-do compile } */
+
−
+
−#pragma GCC push_options
+
−#pragma GCC optimize ("-fno-lto") /* { dg-warning "bad option" } */
+
−int main(void){return 0;}
+
−#pragma GCC pop_options
+
−
+
−/* ???  The FEs still apply the pragma string as optimize attribute to
+
−   all functions thus the diagnostic will be repeated for each function
+
−   affected.  */
+
−/* { dg-message "bad option" "" { target *-*-* } 0 } */