1 files changed, 41 insertions, 0 deletions
diff --git a/src/test/resources/passes/Legalize/Legalize.fir b/src/test/resources/passes/Legalize/Legalize.fir
new file mode 100644
index 00000000..6e27a0bf
--- /dev/null
+++ b/src/test/resources/passes/Legalize/Legalize.fir
@@ -0,0 +1,41 @@
+
+circuit Legalize :
+  module Legalize :
+    input clk : Clock
+    input reset : UInt<1>
+
+    ; Count till done
+    node done = UInt(6)
+    reg count : UInt<16>, clk with :
+      reset => (reset, UInt(0))
+    when neq(count, done) :
+      count <= add(count, UInt(1))
+    when not(reset) :
+      when eq(count, done) :
+        stop(clk, UInt(1), 0)
+
+    ; Begin Test
+    ; Check assignment to smaller width
+    node x = UInt<32>("hdeadbeef")
+    wire y : UInt<16>
+    y <- x
+    when neq(y, UInt("hbeef")) :
+      printf(clk, UInt(1), "Assertion failed!\n y != beef\n")
+      stop(clk, UInt(1), 1)
+
+    ; Check bit select of literal
+    node b = bits(UInt("hd0"), 7, 5)
+    node b2 = bits(UInt("h9"), 3, 3)
+    when neq(b, UInt(6)) :
+      printf(clk, UInt(1), "Assertion failed!\n b != 6\n")
+      stop(clk, UInt(1), 1)
+    when neq(b2, UInt(1)) :
+      printf(clk, UInt(1), "Assertion failed!\n b2 != 1\n")
+      stop(clk, UInt(1), 1)
+
+    ; Check padding of literal
+    node bar = pad(SInt(-1), 16)
+    node bar_15 = bits(bar, 15, 15)
+    when neq(bar_15, UInt(1)) :
+      printf(clk, UInt(1), "Assertion failed!\n bar_15 != 0\n")
+      stop(clk, UInt(1), 1)