aboutsummaryrefslogtreecommitdiffstats
path: root/testsuite/gna/issue2368/matchent1.vhdl
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/gna/issue2368/matchent1.vhdl')
-rw-r--r--testsuite/gna/issue2368/matchent1.vhdl27
1 files changed, 27 insertions, 0 deletions
diff --git a/testsuite/gna/issue2368/matchent1.vhdl b/testsuite/gna/issue2368/matchent1.vhdl
new file mode 100644
index 000000000..5fe907965
--- /dev/null
+++ b/testsuite/gna/issue2368/matchent1.vhdl
@@ -0,0 +1,27 @@
+library ieee;
+use ieee.numeric_std.all;
+
+entity MatchEnt is
+ port (
+ A : in unsigned(4 downto 0);
+ B : in unsigned(4 downto 0);
+ XOUT : out unsigned(4 downto 0)
+ );
+end entity;
+
+architecture behavior of MatchEnt is
+begin
+ tester : process (A, B)
+ begin
+ case A is
+ when to_unsigned(17, 5) =>
+ XOUT <= A + 1;
+ when to_unsigned(21, 5) =>
+ XOUT <= A + B;
+ when to_unsigned(34, 5) =>
+ XOUT <= A - B;
+ when others =>
+ XOUT <= resize(A * B, 5);
+ end case;
+ end process;
+end architecture;