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2010-04-09 Manuel López-Ibáñez <manu@gcc.gnu.org>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
gcc.dg
/
switch-9.c
1
/* PR middle-end/18859 */
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/* { dg-do compile } */
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/* { dg-options "" } */
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void foo(int a)
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{
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switch (a)
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{
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case 0 ... -1: /* { dg-warning "empty range" } */
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a = a+2;
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break;
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case 1 ... 2:
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a = 0;
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break;
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case 3 ... 4:
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a = 1;
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break;
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case 5 ... 6:
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a = 0;
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break;
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}
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}