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111
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1 /* Test diagnostics for bad type conversion when inlining unprototyped
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2 functions: should not be errors with -pedantic-errors. */
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3 /* Origin: Joseph Myers <jsm@polyomino.org.uk> */
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4 /* { dg-do compile } */
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5 /* { dg-options "-O3 -std=c99 -pedantic-errors" } */
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6
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7 /* This is valid to execute, so maybe shouldn't warn at all. */
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8 inline void f0(x) signed char *x; { }
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9 void g0(unsigned char *x) { f0(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f0' differ in signedness" } */
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10
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11 /* This is undefined on execution but still must compile. */
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12 inline void f1(x) int *x; { }
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13 void g1(unsigned int *x) { f1(x); } /* { dg-bogus "warning: pointer targets in passing argument 1 of 'f1' differ in signedness" } */
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