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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [tree-ssa/] [pr28003.C] - Blame information for rev 693

Line No.	Rev	Author	Line
1	693	jeremybenn	`// PR tree-optimization/28003`
2			`// Alias grouping needs to be computed after call clobbering, because it`
3			`// changes around the tags and variables in a way that makes our`
4			`// call clobbering computation incorrect.`
5			`// { dg-do run }`
6			`// { dg-options "-O2" }`
7			`extern "C" void abort(void);`
8			`struct A`
9			`{`
10			`int i, j[9];`
11			`A() : i(1) { j[0]=j[1]=j[2]=j[3]=j[4]=j[5]=j[6]=j[7]=j[8]=0; }`
12			`};`
13
14			`struct B`
15			`{`
16			`A a;`
17			`};`
18
19			`B b[] =`
20			`{`
21			`{}, {}, {}, {}, {}, {}, {}, {}, {}, {},`
22			`{}, {}, {}, {}, {}, {}, {}, {}, {}, {},`
23			`{}, {}, {}, {}, {}`
24			`};`
25
26			`int main()`
27			`{`
28			`if (1 - b[sizeof(b)/sizeof(B) - 1].a.i != 0)`
29			`abort();`
30			`return 0;`
31			`}`