[libFuzzer] make sure that 2-byte arguments of switch() are handled properly

llvm-svn: 243781
diff --git a/llvm/lib/Fuzzer/test/fuzzer.test b/llvm/lib/Fuzzer/test/fuzzer.test
index 63cb957..bfb5849 100644
--- a/llvm/lib/Fuzzer/test/fuzzer.test
+++ b/llvm/lib/Fuzzer/test/fuzzer.test
@@ -32,5 +32,5 @@
 RUN: not LLVMFuzzer-StrncmpTest -use_traces=1 -seed=1 -runs=10000    2>&1 | FileCheck %s
 RUN:     LLVMFuzzer-StrncmpTest               -seed=1 -runs=1000000  2>&1 | FileCheck %s --check-prefix=Done1000000
 
-RUN: not LLVMFuzzer-SwitchTest -use_traces=1 -seed=1 -runs=100000    2>&1 | FileCheck %s
+RUN: not LLVMFuzzer-SwitchTest -use_traces=1 -seed=1 -runs=1000000  2>&1 | FileCheck %s
 RUN:     LLVMFuzzer-SwitchTest               -seed=1 -runs=1000000  2>&1 | FileCheck %s --check-prefix=Done1000000