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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [local1.c] - Blame information for rev 154

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1 149 jeremybenn
/* This is allowed, with the effect that the 'extern' declaration at block
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   scope refers to the same object as the 'static' declaration at file scope.
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      C90 6.1.2.2 [as corrected by TC1], C99 6.2.2:
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          For an identifier declared with the storage-class specifier
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          extern in a scope in which a prior declaration of that
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          identifier is visible, if the prior declaration specifies
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          internal or external linkage, the linkage of the identifier at
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          the later daclaration is the same as the linkage specified at
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          the prior declaration.  If no prior declaration is visible,
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          or if the prior declaration specifies no linkage, then the
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          identifer has external linkage.
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   This is PR 14366.  */
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static int i;
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extern int i;
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static void f() {
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  extern int i;
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}

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