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-rw-r--r--gcc/go/ChangeLog5
-rw-r--r--gcc/go/go-backend.c1
2 files changed, 6 insertions, 0 deletions
diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index ac2c2e1..cb69c8c 100644
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,8 @@
+2019-02-14 Ian Lance Taylor <iant@golang.org>
+
+ * go-backend.c (go_imported_unsafe): Update
+ optimization_default_node.
+
2019-02-13 Ian Lance Taylor <iant@golang.org>
* go-gcc.cc: #include "opts.h".
diff --git a/gcc/go/go-backend.c b/gcc/go/go-backend.c
index 9422b0d..aaea330 100644
--- a/gcc/go/go-backend.c
+++ b/gcc/go/go-backend.c
@@ -89,6 +89,7 @@ void
go_imported_unsafe (void)
{
flag_strict_aliasing = false;
+ TREE_OPTIMIZATION (optimization_default_node)->x_flag_strict_aliasing = false;
/* Let the backend know that the options have changed. */
targetm.override_options_after_change ();