1 /* Verify zero initialization for floating point type automatic variables. */
2 /* { dg-do compile } */
3 /* { dg-options "-ftrivial-auto-var-init=zero -march=x86-64 -mtune=generic -msse" } */
4 /* { dg-additional-options "-mfpmath=387" { target ia32 } } */
5
6 long double result;
7
foo()8 long double foo()
9 {
10 float temp1;
11 double temp2;
12 long double temp3;
13
14 result = temp1 + temp2 + temp3;
15 return result;
16 }
17
18 /* { dg-final { scan-assembler-times "pxor\t\\\%xmm0, \\\%xmm0" 3 { target { ! ia32 } } } } */
19 /* { dg-final { scan-assembler-times "fldz" 3 { target ia32 } } } */
20