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-rw-r--r--gcc/go/gofrontend/go.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/go/gofrontend/go.cc b/gcc/go/gofrontend/go.cc
index 5106e8d..23acaa5 100644
--- a/gcc/go/gofrontend/go.cc
+++ b/gcc/go/gofrontend/go.cc
@@ -142,6 +142,9 @@ go_parse_input_files(const char** filenames, unsigned int filename_count,
if (only_check_syntax)
return;
+ // Do simple deadcode elimination.
+ ::gogo->remove_deadcode();
+
// Make implicit type conversions explicit.
::gogo->add_conversions();