Remove unnecessary files in third_party/bigint

third_party/bigint/run-testsuite

Index: third_party/bigint/run-testsuite
diff --git a/third_party/bigint/run-testsuite b/third_party/bigint/run-testsuite
deleted file mode 100755
index ff737291641daf7b9f53633be299aef5658b630a..0000000000000000000000000000000000000000
--- a/third_party/bigint/run-testsuite
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/bin/bash
-
-bad=
-
-# If you encounter the following problem with Valgrind like I did:
-#     https://bugzilla.redhat.com/show_bug.cgi?id=455644
-# you can pass the environment variable NO_VALGRIND=1 to run the testsuite
-# without it.
-if [ "$NO_VALGRIND" ]; then
-	cmd=(./testsuite)
-else
-	cmd=(valgrind --error-exitcode=1 --leak-check=full ./testsuite)
-fi
-
-set -o pipefail
-# Stdout goes directly to testsuite.out; stderr goes down the pipe.
-if ! "${cmd[@]}" 2>&1 >testsuite.out | tee testsuite.err; then
-	echo >&2 'Memory errors!'
-	bad=1
-fi
-
-if grep 'LEAK SUMMARY' testsuite.err >/dev/null; then
-	echo >&2 'Memory leaks!'
-	bad=1
-fi
-
-if ! diff -u testsuite.expected testsuite.out; then
-	echo >&2 'Output is incorrect!'
-	bad=1
-fi
-
-if [ $bad ]; then
-	echo >&2 'Test suite failed!'
-	exit 1
-else
-	echo 'Test suite passed.'
-fi