1 /* { dg-do compile { target { s390*-*-* } } } */ 2 /* { dg-options "-O3 -mzarch -march=z13 -mzvector" } */ 3 4 /* { dg-final { scan-assembler-times "vtm" 2 } } */ 5 /* { dg-final { scan-assembler-times "ipm" 1 } } */ 6 7 #include <vecintrin.h> 8 9 /* CC will be extracted into a GPR and returned. */ 10 int foo(vector unsigned int a,vector unsigned b)11foo (vector unsigned int a, vector unsigned b) 12 { 13 return vec_test_mask (a, b); 14 } 15 16 extern void baz (void); 17 18 /* In that case the ipm/srl is supposed to optimized out by 19 combine/s390_canonicalize_comparison. */ 20 int bar(vector unsigned int a,vector unsigned b)21bar (vector unsigned int a, vector unsigned b) 22 { 23 if (vec_test_mask (a, b) == 2) 24 baz (); 25 } 26