c7b828331c
* c-decl.c (grokdeclarator): If pedantic, warn about arrays with incomplete element type. (grokparms): Before checking for incomplete parameter type, check the type isn't error_mark_node. testsuite: * gcc.dg/c99-array-nonobj-1.c: No longer XFAIL. From-SVN: r37920
28 lines
1.1 KiB
C
28 lines
1.1 KiB
C
/* Test for arrays of incomplete and function types: a constraint violation
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in C99 only, though undefined (DR#047) before.
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*/
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/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
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/* { dg-do compile } */
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/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
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typedef void func (void);
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struct s;
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extern int a[][]; /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "\[\]\[\] var" { target *-*-* } 11 } */
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void f (int [][]); /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "\[\]\[\] arg" { target *-*-* } 14 } */
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extern struct s b[]; /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "struct \[\] var" { target *-*-* } 17 } */
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void g (struct s []); /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "struct \[\] arg" { target *-*-* } 20 } */
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extern func c[]; /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "func \[\] var" { target *-*-* } 23 } */
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void h (func []); /* { dg-bogus "warning" "warning in place of error" } */
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/* { dg-error "array" "func \[\] arg" { target *-*-* } 26 } */
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