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-rw-r--r--passes/tests/test_abcloop.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/passes/tests/test_abcloop.cc b/passes/tests/test_abcloop.cc
index 0a0ceb1d..1ede137e 100644
--- a/passes/tests/test_abcloop.cc
+++ b/passes/tests/test_abcloop.cc
@@ -21,6 +21,9 @@
#include "kernel/yosys.h"
#include "kernel/satgen.h"
+USING_YOSYS_NAMESPACE
+PRIVATE_NAMESPACE_BEGIN
+
static uint32_t xorshift32_state = 123456789;
static uint32_t xorshift32(uint32_t limit) {
@@ -283,3 +286,4 @@ struct TestAbcloopPass : public Pass {
}
} TestAbcloopPass;
+PRIVATE_NAMESPACE_END