gcc/testsuite/c-c++-common/attr-retain-7.c

   1 /* { dg-do compile { target R_flag_in_section } } */
   2 /* { dg-skip-if "non-ELF target" { *-*-darwin* powerpc*-*-aix* } } */
   3 /* { dg-options "-Wall -O2" } */
   4
   5 int __attribute__((used,retain,section(".data.foo"))) foo2 = 2;
   6 int __attribute__((section(".data.foo"))) foo1 = 1;
   7 /* { dg-warning "'.*' without 'retain' attribute and '.*' with 'retain' attribute are placed in a section with the same name" "" { target R_flag_in_section } .-1 } */
   8
   9 /* { dg-final { scan-assembler ".data.foo,\"aw\"" { target R_flag_in_section } } } */
  10 /* { dg-final { scan-assembler ".data.foo,\"awR\"" { target R_flag_in_section } } } */