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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2010-12-16 00:02:33 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2010-12-16 00:02:33 +0000 |
| commit | cf15c41988bdb2ff12325111603434a60cdf6c26 (patch) | |
| tree | 4c8010d3a8709bb3686e341069658a9ac6e10cc0 | |
| parent | 70749e9cbed9302e59f6e7efc525f79c6b52d75e (diff) | |
| download | gcc-cf15c41988bdb2ff12325111603434a60cdf6c26.zip gcc-cf15c41988bdb2ff12325111603434a60cdf6c26.tar.gz gcc-cf15c41988bdb2ff12325111603434a60cdf6c26.tar.bz2 | |
Don't crash on Sizeof of undefined type.
From-SVN: r167884
| -rw-r--r-- | gcc/go/gofrontend/expressions.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc index 4f6e4ed..39bbc84 100644 --- a/gcc/go/gofrontend/expressions.cc +++ b/gcc/go/gofrontend/expressions.cc @@ -7069,7 +7069,8 @@ Builtin_call_expression::check_one_arg() return false; } if (args->front()->is_error_expression() - || args->front()->type()->is_error_type()) + || args->front()->type()->is_error_type() + || args->front()->type()->is_undefined()) { this->set_is_error(); return false; |