1 /* { dg-do compile } */ 2 /* { dg-options "-O2 -mshstk" } */ 3 /* { dg-final { scan-assembler-times "wrssd" 1 { target ia32 } } } */ 4 /* { dg-final { scan-assembler-times "wrss\[d|q]" 2 { target lp64 } } } */ 5 6 #include <immintrin.h> 7 f1(unsigned int __A,void * __B)8void f1 (unsigned int __A, void *__B) 9 { 10 _wrssd (__A, __B); 11 } 12 13 #ifdef __x86_64__ f2(unsigned long long __A,void * __B)14void f2 (unsigned long long __A, void *__B) 15 { 16 _wrssq (__A, __B); 17 } 18 #endif 19