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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-02-24 15:42:55 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-02-24 15:42:55 +0000 |
| commit | 01bd5703f577e2c3331c27c623d7a37c85ca2ffa (patch) | |
| tree | 1f4e52e7c3bc7a2bf936dc54ac19168ce4d593ad /gcc/go | |
| parent | 0cba839e42ca0342306ccfff41713b19b8b9087b (diff) | |
| download | gcc-01bd5703f577e2c3331c27c623d7a37c85ca2ffa.zip gcc-01bd5703f577e2c3331c27c623d7a37c85ca2ffa.tar.gz gcc-01bd5703f577e2c3331c27c623d7a37c85ca2ffa.tar.bz2 | |
Don't delete old arguments when lowering varargs.
From-SVN: r170474
Diffstat (limited to 'gcc/go')
| -rw-r--r-- | gcc/go/gofrontend/expressions.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc index 259faa1..cebcbca 100644 --- a/gcc/go/gofrontend/expressions.cc +++ b/gcc/go/gofrontend/expressions.cc @@ -8281,8 +8281,9 @@ Call_expression::do_lower(Gogo* gogo, Named_object* function, int) for (size_t i = 0; i < rc; ++i) args->push_back(Expression::make_call_result(call, i)); // We can't return a new call expression here, because this - // one may be referenced by Call_result expressions. FIXME. - delete this->args_; + // one may be referenced by Call_result expressions. We + // also can't delete the old arguments, because we may still + // traverse them somewhere up the call stack. FIXME. this->args_ = args; } } |