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HEAD
2012-01-30 Richard Guenther <rguenther@suse.de>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
c-c++-common
/
Wunused-var-2.c
1
/* { dg-do compile } */
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/* { dg-options "-Wunused" } */
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int
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f1 (void)
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{
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int c = ({
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int a;
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a = 1;
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a; });
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return c;
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}
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void
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f2 (void)
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{
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int f;
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f = 0;
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__asm__ __volatile__ ("" : "+r" (f));
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}