FreeChainXenon/binutils-gdb
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Add -Wshadow to the gcc command line options used when compiling the binutils.

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Fix up all warnings generated by the addition of this switch.
This commit is contained in:
Nick Clifton 2009-12-11 13:42:17 +00:00
parent 01fe1b4183
commit 91d6fa6a03
228 changed files with 4810 additions and 4648 deletions
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20
gold/workqueue.cc
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@ -1,6 +1,6 @@
// workqueue.cc -- the workqueue for gold
// Copyright 2006, 2007, 2008 Free Software Foundation, Inc.
// Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
// Written by Ian Lance Taylor <iant@google.com>.
// This file is part of gold.
@ -148,7 +148,7 @@ Workqueue::~Workqueue()
// waiting for a Token.
void
Workqueue::add_to_queue(Task_list* queue, Task* t, bool front)
Workqueue::add_to_queue(Task_list* que, Task* t, bool front)
{
Hold_lock hl(this->lock_);
@ -164,9 +164,9 @@ Workqueue::add_to_queue(Task_list* queue, Task* t, bool front)
else
{
if (front)
queue->push_front(t);
que->push_front(t);
else
queue->push_back(t);
que->push_back(t);
// Tell any waiting thread that there is work to do.
this->condvar_.signal();
}
@ -441,11 +441,11 @@ Workqueue::release_locks(Task* t, Task_locker* tl)
{
// The token has been unblocked. Every waiting Task may
// now be runnable.
Task* t;
while ((t = token->remove_first_waiting()) != NULL)
Task* tok;
while ((tok = token->remove_first_waiting()) != NULL)
{
--this->waiting_;
this->return_or_queue(t, true, &ret);
this->return_or_queue(tok, true, &ret);
}
}
}
@ -458,11 +458,11 @@ Workqueue::release_locks(Task* t, Task_locker* tl)
// move all the Tasks to the runnable queue, to avoid a
// potential deadlock if the locking status changes before
// we run the next thread.
Task* t;
while ((t = token->remove_first_waiting()) != NULL)
Task* tok;
while ((tok = token->remove_first_waiting()) != NULL)
{
--this->waiting_;
if (this->return_or_queue(t, false, &ret))
if (this->return_or_queue(tok, false, &ret))
break;
}
}