diff options
Diffstat (limited to 'gold/token.h')
| -rw-r--r-- | gold/token.h | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gold/token.h b/gold/token.h index dcf00b6..5cf64a0 100644 --- a/gold/token.h +++ b/gold/token.h @@ -1,6 +1,6 @@ // token.h -- lock tokens for gold -*- C++ -*- -// Copyright 2006, 2007, 2008 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2010 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -144,6 +144,15 @@ class Task_token this->writer_ = NULL; } + // Add some number of blockers to the token. + void + add_blockers(int c) + { + gold_assert(this->is_blocker_); + this->blockers_ += c; + this->writer_ = NULL; + } + // Remove a blocker from the token. Returns true if block count // drops to zero. bool |