From e372156c0528718f47249b181c46ad6f5440b341 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Thu, 10 Feb 2011 21:46:20 +0000
Subject: [PATCH] Don't get confused when mixing different abstract types in
binary expr.
From-SVN: r170023
---
gcc/go/gofrontend/expressions.cc | 3 +++
1 file changed, 3 insertions(+)
diff --git a/gcc/go/gofrontend/expressions.cc b/gcc/go/gofrontend/expressions.cc
index d17b173a6ab4..1089c6da8820 100644
--- a/gcc/go/gofrontend/expressions.cc
+++ b/gcc/go/gofrontend/expressions.cc
@@ -5536,6 +5536,9 @@ Binary_expression::do_determine_type(const Type_context* context)
subcontext.type = tright;
else
subcontext.type = tleft;
+
+ if (subcontext.type != NULL && !context->may_be_abstract)
+ subcontext.type = subcontext.type->make_non_abstract_type();
}
this->left_->determine_type(&subcontext);
--
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