1 files changed, 68 insertions, 0 deletions
diff --git a/testsuite/synth/issue1076/ent2.vhdl b/testsuite/synth/issue1076/ent2.vhdl
new file mode 100644
index 000000000..ca10c2e4a
--- /dev/null
+++ b/testsuite/synth/issue1076/ent2.vhdl
@@ -0,0 +1,68 @@
+library ieee;
+use ieee.std_logic_1164.all;
+
+entity ent2 is
+	-- This case works.
+	-- generic ( CONFIG_C1: boolean := false );
+	port (
+		i   : in std_logic;
+		o   : out std_logic;
+		q   : out std_logic
+	);
+        constant CONFIG_C1 : boolean := false;
+end;
+
+architecture a of ent2 is
+   component c1 is
+	port (i: in std_logic; o   : out std_logic);
+   end component;
+
+   component c2 is
+	port (i: in std_logic; o   : out std_logic);
+   end component;
+begin
+	gen: if false generate
+		o <= '1';
+	else generate
+		o <= '0';
+	end generate;
+
+maybe_c1:
+	if CONFIG_C1 generate
+	c1_inst: c1 port map (i => i, o=> q);
+	end generate;
+
+maybe_c2:
+	if not CONFIG_C1 generate
+	c2_inst: c2 port map (i => i, o=> q);
+	end generate;
+		
+
+end;
+
+-- Added entities to satisfy simulation:
+
+library ieee;
+use ieee.std_logic_1164.all;
+
+entity c1 is
+	port (i: in std_logic; o   : out std_logic);
+end entity;
+
+architecture a of c1 is
+begin
+	o <= i;
+end a;
+	
+library ieee;
+use ieee.std_logic_1164.all;
+
+entity c2 is
+	port (i: in std_logic; o   : out std_logic);
+end entity;
+
+architecture a of c2 is
+begin
+	o <= i;
+end a;
+