OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [g++.dg/] [warn/] [Wunused-label-2.C] - Rev 693

Compare with Previous | Blame | View Log

// { dg-do compile }
// { dg-options "-Wunused" }

// If __attribute__ ((unused)) follows a label and precedes a
// declaration, we should get a warning for the label, not the
// declaration.

void
f1()
{
  int i1;                               // { dg-warning "unused variable" }
 l1: __attribute__ ((unused)) int i2;   // { dg-warning "label \[^\n\]* not used" }
}

Compare with Previous | Blame | View Log

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.