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authorDavid Shah <dave@ds0.me>2019-07-31 13:58:27 +0100
committerDavid Shah <dave@ds0.me>2019-08-06 17:43:04 +0100
commit3a3da678ad0902ad0b16fe48cbb10053cd7dcb28 (patch)
tree51aec1019478938e35ea0df0aeaec77b26c99017
parent27360ceda62691ab4f052f396a9174487076ce9a (diff)
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Add test for writing gzip-compressed files
Signed-off-by: David Shah <dave@ds0.me>
-rw-r--r--tests/various/.gitignore2
-rw-r--r--tests/various/write_gzip.ys16
2 files changed, 18 insertions, 0 deletions
diff --git a/tests/various/.gitignore b/tests/various/.gitignore
index 7b3e8c68e..31078b298 100644
--- a/tests/various/.gitignore
+++ b/tests/various/.gitignore
@@ -1,2 +1,4 @@
/*.log
/*.out
+/write_gzip.v
+/write_gzip.v.gz
diff --git a/tests/various/write_gzip.ys b/tests/various/write_gzip.ys
new file mode 100644
index 000000000..030ec318e
--- /dev/null
+++ b/tests/various/write_gzip.ys
@@ -0,0 +1,16 @@
+read -vlog2k <<EOT
+module top(input a, output y);
+assign y = !a;
+endmodule
+EOT
+
+prep -top top
+write_verilog write_gzip.v.gz
+design -reset
+
+! rm -f write_gzip.v
+! gunzip write_gzip.v.gz
+read -vlog2k write_gzip.v
+! rm -f write_gzip.v
+hierarchy -top top
+select -assert-any top