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Diffstat (limited to 'gcc/testsuite/objc.dg/exceptions-7.m')
| -rw-r--r-- | gcc/testsuite/objc.dg/exceptions-7.m | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/exceptions-7.m b/gcc/testsuite/objc.dg/exceptions-7.m new file mode 100644 index 000000000..1f5adfc89 --- /dev/null +++ b/gcc/testsuite/objc.dg/exceptions-7.m @@ -0,0 +1,18 @@ +/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, December 2010. */ +/* { dg-options "-fobjc-exceptions" } */ +/* { dg-do compile } */ + +/* Test warnings when the argument of @throw is invalid. */ + +#include <objc/objc.h> + +void test (id object) +{ + struct x { int i; } invalid_1, *invalid_2; + + @throw object; /* Ok */ + @throw 1; /* { dg-error ".@throw. argument is not an object" } */ + @throw "string"; /* { dg-error ".@throw. argument is not an object" } */ + @throw invalid_1; /* { dg-error ".@throw. argument is not an object" } */ + @throw invalid_2; /* { dg-error ".@throw. argument is not an object" } */ +} |