diff options
| -rw-r--r-- | testsuite/synth/issue1209/issue.vhdl | 22 | ||||
| -rwxr-xr-x | testsuite/synth/issue1209/testsuite.sh | 9 |
2 files changed, 31 insertions, 0 deletions
diff --git a/testsuite/synth/issue1209/issue.vhdl b/testsuite/synth/issue1209/issue.vhdl new file mode 100644 index 000000000..6402eb4a3 --- /dev/null +++ b/testsuite/synth/issue1209/issue.vhdl @@ -0,0 +1,22 @@ +library IEEE; +use IEEE.STD_LOGIC_1164.ALL; +use IEEE.STD_LOGIC_UNSIGNED.ALL; +use IEEE.STD_LOGIC_arith.ALL; + +entity issue is + generic( + data_width : integer := 4 + ); + port( + clk : in std_logic; + di : in std_logic_vector(data_width - 1 downto 0); + do : out std_logic_vector(data_width - 1 downto 0) + ); +end issue; + +architecture behavioral of issue is + constant base_const : std_logic_vector(data_width - 1 downto 0) := conv_std_logic_vector(3, data_width); + constant new_const : std_logic_vector(data_width - 1 downto 0) := base_const + "0100"; +begin + do <= new_const; +end behavioral; diff --git a/testsuite/synth/issue1209/testsuite.sh b/testsuite/synth/issue1209/testsuite.sh new file mode 100755 index 000000000..ea40a1eb4 --- /dev/null +++ b/testsuite/synth/issue1209/testsuite.sh @@ -0,0 +1,9 @@ +#! /bin/sh + +. ../../testenv.sh + +GHDL_STD_FLAGS=-fsynopsys +synth_analyze issue +clean + +echo "Test successful" |