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-rw-r--r--gcc/rust/rust-session-manager.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/rust/rust-session-manager.cc b/gcc/rust/rust-session-manager.cc
index 74e6852..da788b5 100644
--- a/gcc/rust/rust-session-manager.cc
+++ b/gcc/rust/rust-session-manager.cc
@@ -52,6 +52,7 @@
#include "rust-hir-scan-deadcode.h"
#include "rust-tycheck-dump.h"
#include "rust-ast-resolve-unused.h"
+#include "rust-hir-const-fold.h"
#include "rust-compile.h"
extern Linemap *
@@ -325,6 +326,9 @@ Session::init ()
// setup backend to GCC GIMPLE
backend = rust_get_backend ();
+
+ // the constant folder uses gcc
+ ConstFold::Context::init (backend);
}
/* Initialise default options. Actually called before handle_option, unlike init