Do not rely on implicit int for this test

This should address failing test bots:
https://lab.llvm.org/buildbot/#/builders/68/builds/31828

diff --git a/lldb/test/API/commands/expression/rdar42038760/main.c b/lldb/test/API/commands/expression/rdar42038760/main.c
index 98a957f..2ce1e4e 100644 (file)
--- a/lldb/test/API/commands/expression/rdar42038760/main.c
+++ b/lldb/test/API/commands/expression/rdar42038760/main.c
@@ -4,7 +4,7 @@ typedef unsigned int uint32_t;
 struct S0 {
   signed f2;
 };
-static g_463 = 0x1561983AL;
+static int g_463 = 0x1561983AL;
 void func_1(void)
 {
   struct S0 l_19;