29 lines
387 B
C
29 lines
387 B
C
/* PR rtl-optimization/42475 */
|
|
/* { dg-do compile } */
|
|
/* { dg-options "-O2" } */
|
|
|
|
typedef struct { float x, y; } B;
|
|
typedef struct { float z; } C;
|
|
typedef struct { B b; C c; } D;
|
|
|
|
B
|
|
foo (float x, float y)
|
|
{
|
|
B b = { .x = x, .y = y };
|
|
return b;
|
|
}
|
|
|
|
B
|
|
bar (B b, B y)
|
|
{
|
|
return foo (y.x + b.x, b.y);
|
|
}
|
|
|
|
B
|
|
baz (D p)
|
|
{
|
|
D d = { };
|
|
B y = bar (foo (0, (p.c.z) / 2), d.b);
|
|
return y;
|
|
}
|