URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pr46734.C] - Blame information for rev 693

Line No.	Rev	Author	Line
1	693	jeremybenn	`/* { dg-do compile } */`
2			`/* { dg-options "-O -fipa-sra" } */`
3
4			`struct A`
5			`{`
6			`int *p;`
7			`A() {p = (int *) -1;}`
8			`~A() {if (p && p != (int ) -1) p = 0;}`
9			`};`
10
11			`struct B`
12			`{`
13			`A a;`
14			`char data[23];`
15			`B() : a() {data[0] = 0;}`
16			`};`
17
18			`extern A ga;`
19			`extern int *gi;`
20			`extern void *gz;`
21			`extern B *gb;`
22
23			`static int * __attribute__ ((noinline)) foo (B b, void z)`
24			`{`
25			`__builtin_memcpy (gz, z, 28);`
26			`ga = b->a;`
27			`return b->a.p;`
28			`}`
29
30			`int bar (B b, void *z)`
31			`{`
32			`gb = b;`
33			`return foo (b, z);`
34			`}`