diff options
author | Morgan Deters <mdeters@gmail.com> | 2009-11-19 22:07:01 +0000 |
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committer | Morgan Deters <mdeters@gmail.com> | 2009-11-19 22:07:01 +0000 |
commit | cd98370b338a0cc5343067151884a06431a1d92c (patch) | |
tree | 7e61d8cf61ada9fef8f470a3c781a07a5df5a0fc /src/expr/expr.cpp | |
parent | 394791604a62e19763a8a45328bc5177d91fabf9 (diff) |
testing framework, configure fixes, incorporations from meeting, continued work
Diffstat (limited to 'src/expr/expr.cpp')
-rw-r--r-- | src/expr/expr.cpp | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/src/expr/expr.cpp b/src/expr/expr.cpp index b6484ef25..f1b334ff8 100644 --- a/src/expr/expr.cpp +++ b/src/expr/expr.cpp @@ -14,33 +14,31 @@ #include "expr_value.h" #include "expr_builder.h" +using namespace CVC4::expr; + namespace CVC4 { Expr Expr::s_null(0); Expr::Expr(ExprValue* ev) : d_ev(ev) { - // FIXME: thread-safety - ++d_ev->d_rc; + d_ev->inc(); } Expr::Expr(const Expr& e) { - // FIXME: thread-safety if((d_ev = e.d_ev)) - ++d_ev->d_rc; + d_ev->inc(); } Expr::~Expr() { - // FIXME: thread-safety - --d_ev->d_rc; + d_ev->dec(); } Expr& Expr::operator=(const Expr& e) { - // FIXME: thread-safety if(d_ev) - --d_ev->d_rc; + d_ev->dec(); if((d_ev = e.d_ev)) - ++d_ev->d_rc; + d_ev->inc(); return *this; } @@ -97,4 +95,4 @@ Expr Expr::substExpr(const std::vector<Expr>& oldTerms, return ExprBuilder(*this).substExpr(oldTerms, newTerms); } -} /* CVC4 namespace */ +}/* CVC4 namespace */ |