1 /* { dg-do compile { target { ! ia32 } } } */ 2 /* { dg-options "-O2 -mfsgsbase" } */ 3 /* { dg-final { scan-assembler "rdfsbase\[ \t]+(%|)eax" } } */ 4 5 #include <immintrin.h> 6 7 unsigned int read_fs_base32(void)8read_fs_base32 (void) 9 { 10 return _readfsbase_u32 (); 11 } 12