1 files changed, 0 insertions, 25 deletions
diff --git a/prism/util/pm_state_stack.c b/prism/util/pm_state_stack.c
deleted file mode 100644
index 2a424b4c03..0000000000
--- a/prism/util/pm_state_stack.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "prism/util/pm_state_stack.h"
-
-/**
- * Pushes a value onto the stack.
- */
-void
-pm_state_stack_push(pm_state_stack_t *stack, bool value) {
-    *stack = (*stack << 1) | (value & 1);
-}
-
-/**
- * Pops a value off the stack.
- */
-void
-pm_state_stack_pop(pm_state_stack_t *stack) {
-    *stack >>= 1;
-}
-
-/**
- * Returns the value at the top of the stack.
- */
-bool
-pm_state_stack_p(pm_state_stack_t *stack) {
-    return *stack & 1;
-}