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view gcc/testsuite/c-c++-common/Wduplicated-branches-12.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* PR c/64279 */
/* { dg-do compile } */
/* { dg-options "-Wduplicated-branches" } */

void
f (int i)
{
  if (i) /* { dg-warning "this condition has identical branches" } */
    return 0;
/* { dg-warning ".return. with a value" "" { target c } .-1 } */
/* { dg-error "return-statement with a value" "" { target c++ } .-2 } */
  else
   return 0;
/* { dg-warning ".return. with a value" "" { target c } .-1 } */
/* { dg-error "return-statement with a value" "" { target c++ } .-2 } */
}