mirror of git://gcc.gnu.org/git/gcc.git
68 lines
951 B
C
68 lines
951 B
C
/* PR c/70436 */
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/* { dg-options "-Wparentheses" } */
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int a, b, c;
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void bar (int);
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void
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foo (void)
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{
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if (a) /* { dg-warning "ambiguous" } */
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if (b)
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{
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if (c)
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bar (0);
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}
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else
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bar (1);
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if (a > 0)
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if (a > 1)
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if (a > 2)
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if (a > 3)
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if (a > 4)
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if (a > 5) /* { dg-warning "ambiguous" } */
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if (a > 6)
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while (1)
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bar (0);
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else
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bar (1);
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if (a) /* { dg-warning "ambiguous" } */
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if (b)
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switch (c);
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else
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bar (1);
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switch (a)
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{
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default:
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if (b) /* { dg-warning "ambiguous" } */
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if (c)
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for (;;)
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bar (0);
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else
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bar (1);
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}
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if (a) /* { dg-warning "ambiguous" } */
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if (a)
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{
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bar (2);
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}
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else
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bar (3);
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if (a)
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do if (b) bar (4); while (1);
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else bar (5);
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do
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{
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if (a)
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if (b) /* { dg-warning "ambiguous" } */
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if (c) for (;;) bar (6);
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else bar (7);
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} while (0);
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}
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