| /* Verify zero initialization for floating point type automatic variables. */ |
| /* { dg-do compile } */ |
| /* { dg-options "-ftrivial-auto-var-init=zero -march=x86-64 -mtune=generic -msse" } */ |
| /* { dg-additional-options "-mfpmath=387" { target ia32 } } */ |
| |
| long double result; |
| |
| long double foo() |
| { |
| float temp1; |
| double temp2; |
| long double temp3; |
| |
| result = temp1 + temp2 + temp3; |
| return result; |
| } |
| |
| /* { dg-final { scan-assembler-times "pxor\t\\\%xmm0, \\\%xmm0" 3 { target { ! ia32 } } } } */ |
| /* { dg-final { scan-assembler-times "fldz" 3 { target ia32 } } } */ |
