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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [eh/] [builtin2.C] - Blame information for rev 717

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// Verify that if explicit prototype for builtin is present with throw(),
// neither the normal builtin nor __builtin_* variant can throw exceptions.
// { dg-do compile }
// { dg-options "-fdump-tree-eh" }
 
extern "C" int printf (const char *, ...) throw();
 
extern void callme (void) throw();
 
int
foo (int i)
{
  try {
    printf ("foo %d\n", i);
  } catch (...) {
    callme();
  }
}
 
int
bar (int i)
{
  try {
    __builtin_printf ("foo %d\n", i);
  } catch (...) {
    callme();
  }
}
 
/* { dg-final { scan-tree-dump-times "resx" 0 "eh" } } */
/* { dg-final { cleanup-tree-dump "eh" } } */

Line No.	Rev	Author	Line
1	693	jeremybenn	`// Verify that if explicit prototype for builtin is present with throw(),`
2			`// neither the normal builtin nor __builtin_* variant can throw exceptions.`
3			`// { dg-do compile }`
4			`// { dg-options "-fdump-tree-eh" }`
5
6			`extern "C" int printf (const char *, ...) throw();`
7
8			`extern void callme (void) throw();`
9
10			`int`
11			`foo (int i)`
12			`{`
13			`try {`
14			`printf ("foo %d\n", i);`
15			`} catch (...) {`
16			`callme();`
17			`}`
18			`}`
19
20			`int`
21			`bar (int i)`
22			`{`
23			`try {`
24			`__builtin_printf ("foo %d\n", i);`
25			`} catch (...) {`
26			`callme();`
27			`}`
28			`}`
29
30			`/* { dg-final { scan-tree-dump-times "resx" 0 "eh" } } */`
31			`/* { dg-final { cleanup-tree-dump "eh" } } */`

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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [eh/] [builtin2.C] - Blame information for rev 717