From b15cdfcacfc2f96dbd0f645550eec8b594c20108 Mon Sep 17 00:00:00 2001
From: Tristan Gingold <tgingold@free.fr>
Date: Mon, 6 Apr 2020 18:23:06 +0200
Subject: testsuite/synth: add a test for #1198

---
 testsuite/synth/issue1198/for_loop.vhdl | 25 +++++++++++++++++++++++++
 testsuite/synth/issue1198/testsuite.sh  |  9 +++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 testsuite/synth/issue1198/for_loop.vhdl
 create mode 100755 testsuite/synth/issue1198/testsuite.sh

(limited to 'testsuite')

diff --git a/testsuite/synth/issue1198/for_loop.vhdl b/testsuite/synth/issue1198/for_loop.vhdl
new file mode 100644
index 000000000..4d1078dbd
--- /dev/null
+++ b/testsuite/synth/issue1198/for_loop.vhdl
@@ -0,0 +1,25 @@
+library IEEE;
+use IEEE.std_logic_1164.all;
+use IEEE.std_logic_unsigned.all;
+
+entity for_loop is
+ port(
+  a     : in  std_logic_vector(7 downto 0);
+  Count : out std_logic_vector(2 downto 0)
+ );
+end for_loop;
+
+architecture behavior of for_loop is
+begin
+ process(a)
+  variable Count_Aux : std_logic_vector(2 downto 0);
+ begin
+  Count_Aux := "000";
+  for i in a'range loop
+   if (a(i) = '0') then
+    Count_Aux := Count_Aux + 1;
+   end if;
+  end loop;
+  Count <= Count_Aux;
+ end process;
+end behavior;
diff --git a/testsuite/synth/issue1198/testsuite.sh b/testsuite/synth/issue1198/testsuite.sh
new file mode 100755
index 000000000..5d8015039
--- /dev/null
+++ b/testsuite/synth/issue1198/testsuite.sh
@@ -0,0 +1,9 @@
+#! /bin/sh
+
+. ../../testenv.sh
+
+GHDL_STD_FLAGS=-fsynopsys
+synth_analyze for_loop
+clean
+
+echo "Test successful"
-- 
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