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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [objc.dg/] [exceptions-3.m] - Blame information for rev 704

Details | Compare with Previous | View Log

Line No. Rev Author Line
1 704 jeremybenn
/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010.  */
2
/* { dg-options "-fobjc-exceptions" } */
3
/* { dg-do compile } */
4
 
5
/* Test that the compiler is checking the argument of @catch(), and
6
   produce errors when invalid types are used.  */
7
 
8
#include <objc/objc.h>
9
 
10
@interface MyObject
11
{
12
  Class isa;
13
}
14
@end
15
 
16
@implementation MyObject
17
@end
18
 
19
@protocol MyProtocol;
20
 
21
typedef MyObject MyObjectTypedef;
22
typedef MyObject *MyObjectPtrTypedef;
23
typedef int intTypedef;
24
 
25
int test (id object)
26
{
27
  int dummy = 0;
28
 
29
  @try { @throw object; }
30
  @catch (int x)          /* { dg-error "@catch parameter is not a known Objective-C class type" } */
31
    {
32
      dummy++;
33
    }
34
 
35
  @try { @throw object; }
36
  @catch (intTypedef x)   /* { dg-error "@catch parameter is not a known Objective-C class type" } */
37
    {
38
      dummy++;
39
    }
40
 
41
  @try { @throw object; }
42
  @catch (int *x)         /* { dg-error "@catch parameter is not a known Objective-C class type" } */
43
    {
44
      dummy++;
45
    }
46
 
47
  @try { @throw object; }
48
  @catch (id x)           /* Ok */
49
    {
50
      dummy++;
51
    }
52
 
53
  @try { @throw object; }
54
  @catch (id <MyProtocol> x) /* { dg-error "@catch parameter can not be protocol-qualified" } */
55
    {
56
      dummy++;
57
    }
58
 
59
  @try { @throw object; }
60
  @catch (MyObject *x)    /* Ok */
61
    {
62
      dummy++;
63
    }
64
 
65
  @try { @throw object; }
66
  @catch (MyObject <MyProtocol> *x)  /* { dg-error "@catch parameter can not be protocol-qualified" } */
67
    {
68
      dummy++;
69
    }
70
 
71
  @try { @throw object; }
72
  @catch (MyObject x)     /* { dg-error "@catch parameter is not a known Objective-C class type" } */
73
    {                     /* { dg-error "conversion to non-scalar type requested" "" { target *-*-* } 72 } */
74
      dummy++;
75
    }
76
 
77
  @try { @throw object; }
78
  @catch (static MyObject *x) /* { dg-error "storage class specified for" } */
79
    {
80
      dummy++;
81
    }
82
 
83
  @try { @throw object; }
84
  @catch (MyObjectTypedef *x) /* Ok */
85
    {
86
      dummy++;
87
    }
88
 
89
  @try { @throw object; }
90
  @catch (MyObjectTypedef <MyProtocol> *x) /* { dg-error "@catch parameter can not be protocol-qualified" } */
91
    {
92
      dummy++;
93
    }
94
 
95
  @try { @throw object; }
96
  @catch (MyObjectPtrTypedef x) /* Ok */
97
    {
98
      dummy++;
99
    }
100
 
101
  @try { @throw object; }
102
  @catch (Class x)   /* { dg-error "@catch parameter is not a known Objective-C class type" } */
103
    {
104
      dummy++;
105
    }
106
 
107
  @try { @throw object; }
108
  @catch (...)            /* Ok */
109
    {
110
      dummy++;
111
    }
112
 
113
  return dummy;
114
}

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.