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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [c-c++-common/] [warn-ommitted-condop.c] - Blame information for rev 749

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Line No. Rev Author Line
1 686 jeremybenn
/* { dg-options "-Wparentheses" } */
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extern void f2 (int);
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void bar (int x, int y, int z)
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{
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#define T(op) f2 (x op y ? : 1) 
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#define T2(op) f2 (x op y ? 2 : 1) 
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  T(<); /* { dg-warning "omitted middle operand" } */
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  T(>); /* { dg-warning "omitted middle operand" } */
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  T(<=); /* { dg-warning "omitted middle operand" } */
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  T(>=); /* { dg-warning "omitted middle operand" } */
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  T(==); /* { dg-warning "omitted middle operand" } */
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  T(!=); /* { dg-warning "omitted middle operand" } */
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  T(||); /* { dg-warning "omitted middle operand" } */
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  T(&&); /* { dg-warning "omitted middle operand" } */
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  f2 (!x ? : 1);  /* { dg-warning "omitted middle operand" } */
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  T2(<); /* { dg-bogus "omitted middle operand" } */
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  T2(>); /* { dg-bogus "omitted middle operand" } */
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  T2(==); /* { dg-bogus "omitted middle operand" } */
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  T2(||); /* { dg-bogus "omitted middle operand" } */
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  T2(&&); /* { dg-bogus "omitted middle operand" } */
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  T(+); /* { dg-bogus "omitted middle operand" } */
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  T(-); /* { dg-bogus "omitted middle operand" } */
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  T(*); /* { dg-bogus "omitted middle operand" } */
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  T(/); /* { dg-bogus "omitted middle operand" } */
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  T(^); /* { dg-bogus "omitted middle operand" } */
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}

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