[Mips] Rename the test case input file. No functional changes.

llvm-svn: 198560
diff --git a/llvm/test/tools/llvm-readobj/Inputs/dynamic-table.c b/llvm/test/tools/llvm-readobj/Inputs/dynamic-table.c
index 6d36e8a..cf81543 100644
--- a/llvm/test/tools/llvm-readobj/Inputs/dynamic-table.c
+++ b/llvm/test/tools/llvm-readobj/Inputs/dynamic-table.c
@@ -1,5 +1,5 @@
 // clang -target mipsel-linux-gnu -shared -fPIC -lc dynamic-table.c \
-//       -o dynamic-table.mips
+//       -o dynamic-table-so.mips
 int puts(const char *);
 
 void foo(void) {