[libFuzzer] Update fuzzer-segv to set environment variables.

Use env to set environment variables, so it works on Linux and Windows.

Differential Revision: https://reviews.llvm.org/D29533

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@294381 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Fuzzer/test/fuzzer-segv.test b/lib/Fuzzer/test/fuzzer-segv.test
index 330f03bcc49457f7184098381c6c23c2ecfe9f15..b9a6a5ce44ca004006a1f09169de92819797f641 100644 (file)
--- a/lib/Fuzzer/test/fuzzer-segv.test
+++ b/lib/Fuzzer/test/fuzzer-segv.test
@@ -1,4 +1,4 @@
-RUN: ASAN_OPTIONS=handle_segv=0 not LLVMFuzzer-NullDerefTest 2>&1 | FileCheck %s --check-prefix=LIBFUZZER_OWN_SEGV_HANDLER
+RUN: env ASAN_OPTIONS=handle_segv=0 not LLVMFuzzer-NullDerefTest 2>&1 | FileCheck %s --check-prefix=LIBFUZZER_OWN_SEGV_HANDLER
 LIBFUZZER_OWN_SEGV_HANDLER: == ERROR: libFuzzer: deadly signal
 LIBFUZZER_OWN_SEGV_HANDLER: SUMMARY: libFuzzer: deadly signal
 LIBFUZZER_OWN_SEGV_HANDLER: Test unit written to ./crash-