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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [cpp/] [trad/] [argcount.c] - Blame information for rev 816

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Line No. Rev Author Line
1 149 jeremybenn
/* Test that we correctly complain about an invalid number of macro
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   arguments.  */
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/* { dg-do preprocess } */
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#define f(x) x
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#define g(x, y) x y
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#define h()
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f();            /* { dg-bogus "requires 1" "no arg is 1 empty arg" } */
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f( );           /* { dg-bogus "macro" "1 arg to 1 param macro" } */
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f(1,);          /* { dg-error "passed 2" "2 args to 1 param macro" } */
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f(1,2);         /* { dg-error "passed 2" "2 args to 1 param macro" } */
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h();            /* { dg-bogus "macro" "no arg to 1 param macro" } */
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h( );           /* { dg-error "passed 1" "1 arg to 0 param macro" } */
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h(1,2);         /* { dg-error "passed 2" "2 args to 0 param macro" } */
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g();            /* { dg-error "requires 2" "0 args to 2 param macro" } */
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g( );           /* { dg-error "requires 2" "1 args to 2 param macro" } */
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g( ,2);         /* { dg-bogus "requires 2" "2 args to 2 param macro" } */
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g(,);           /* { dg-bogus "requires 2" "2 args to 2 param macro" } */
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g(1,2,3);       /* { dg-error "passed 3" "3 args to 2 param macro" } */

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