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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.dg/] [uninit-pred-7_a.c] - Blame information for rev 690

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Line No. Rev Author Line
1 689 jeremybenn 
 
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/* { dg-do compile } */
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/* { dg-options "-Wuninitialized -O2" } */
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int g;
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void bar();
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void blah(int);
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int foo (int n, int l, int m, int r)
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{
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  int v;
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  if (n || l)
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    v = r;
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  if (m) g++;
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  else   bar();
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  if ( n && l)
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  if ( n )
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  if ( l )
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  return 0;
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}
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int foo_2 (int n, int l, int m, int r)
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{
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  int v;
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  if (n || l)
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    v = r;
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  if (m) g++;
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  else   bar();
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  if ( n && l)
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  if ( n )
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  if (m || l)
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      blah (v); /* { dg-warning "uninitialized" "warning" } */
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  if ( l )
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      blah(v); /* { dg-bogus "uninitialized" "bogus warning" } */
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  return 0;
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}

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