Merge pull request #5516 from rocallahan/limit-threads

Limit thread usage in tests

tests/aiger/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 set -e
 

tests/alumacc/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/arch/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 set -e
 

tests/asicworld/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 OPTIND=1
 seed=""    # default to no seed specified

tests/blif/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/bram/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 # run this test many times:
 # MAKE="make -j8" time bash -c 'for ((i=0; i<100; i++)); do echo "-- $i --"; bash run-test.sh || exit 1; done'

tests/common-env.sh

@@ -0,0 +1 @@
+export YOSYS_MAX_THREADS=4

tests/cxxrtl/run-test.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
+source ../common-env.sh
 
 set -ex
 

tests/fmt/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 set -ex
 

tests/fsm/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 # run this test many times:
 # time bash -c 'for ((i=0; i<100; i++)); do echo "-- $i --"; bash run-test.sh || exit 1; done'

tests/functional/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 SCRIPT_DIR=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
 

tests/gen-tests-makefile.sh

@@ -9,7 +9,7 @@ generate_target() {
 	echo "all: $target_name"
 	echo ".PHONY: $target_name"
 	echo "$target_name:"
-	printf "\t@%s\n" "$test_command"
+	printf "\t@YOSYS_MAX_THREADS=4 %s\n" "$test_command"
 	printf "\t@echo 'Passed %s'\n" "$target_name"
 }
 

tests/hana/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 OPTIND=1
 seed=""    # default to no seed specified

tests/liberty/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -eo pipefail
 
 for x in *.lib; do

tests/memfile/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 set -e
 

tests/memlib/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -eu
 
 OPTIND=1

tests/memories/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 set -e
 

tests/opt_share/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 # run this test many times:
 # time bash -c 'for ((i=0; i<100; i++)); do echo "-- $i --"; bash run-test.sh || exit 1; done'

tests/peepopt/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/proc/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/rpc/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/select/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 for x in *.ys; do
   echo "Running $x.."

tests/share/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 # run this test many times:
 # time bash -c 'for ((i=0; i<100; i++)); do echo "-- $i --"; bash run-test.sh || exit 1; done'

tests/simple/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 OPTIND=1
 seed=""    # default to no seed specified

tests/simple_abc9/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 
 OPTIND=1
 seed=""    # default to no seed specified

tests/svinterfaces/run-test.sh

@@ -1,4 +1,5 @@
 #/bin/bash -e
+source ../common-env.sh
 
 ./runone.sh  svinterface1
 ./runone.sh  svinterface_at_top

tests/xprop/run-test.sh

@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+source ../common-env.sh
 set -e
 
 python3 generate.py $@