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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [volatile-1.c] - Blame information for rev 297

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Line No. Rev Author Line
1 297 jeremybenn
/* The problem here was that the statements that
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   loaded from exception.reason where not being
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   marked as having volatile behaviour which
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   caused load PRE on the tree level to go
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   into an infinite loop. */
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struct gdb_exception
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{
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  int reason;
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};
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int catch_exceptions_with_msg (int *gdberrmsg)
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{
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  volatile struct gdb_exception exception;
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  exceptions_state_mc_init (&(exception));
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  if (exception.reason != 0)
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    foo ();
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  return exception.reason;
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}

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