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view gcc/testsuite/objc.dg/try-catch-5.m @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
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/* Check that the compiler does correctly complain about
   exceptions being caught by previous @catch blocks.  */
/* Force the use of NeXT runtime to see that we don't ICE after
   generating the warning message.  */

/* { dg-do compile } */
/* { dg-options "-Wall -fobjc-exceptions" } */

@interface Exception
@end

@interface FooException : Exception
@end

extern void foo();

void test()
{
    @try {
        foo();
    }
    @catch (Exception* e) {	/* { dg-warning "earlier handler" } */
    }
    @catch (FooException* fe) {	/* { dg-warning "will be caught" } */
    }
}