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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [c99-array-lval-7.c] - Blame information for rev 298

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Line No. Rev Author Line
1 298 jeremybenn
/* Test for non-lvalue arrays: test that C90 does not allow them in
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   conditional expressions, while in C99 they decay and are
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   allowed.  */
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/* Origin: Joseph Myers <jsm@polyomino.org.uk> */
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/* { dg-do compile } */
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/* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
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struct s { char c[1]; };
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struct s a, b, c;
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int d;
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int e;
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void
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bar (void)
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{
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  /* In C90, the non-lvalue arrays do not decay to pointers, and
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     6.3.15 does not permit conditional expressions between arrays.
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     In C99, they decay to pointers.  */
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  (e ? (d ? b : c).c : (e ? b : c).c);
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}

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