Remove explicit uses of -emit-llvm, the test infrastructure adds it
automatically.  Use -S with llvm-gcc rather than -c, so tests can
work when llvm-gcc is really dragonegg (which can output IR with -S
but not -c).

llvm-svn: 120158
diff --git a/llvm/test/FrontendC/pr3518.c b/llvm/test/FrontendC/pr3518.c
index 4c193c7..53150b8 100644
--- a/llvm/test/FrontendC/pr3518.c
+++ b/llvm/test/FrontendC/pr3518.c
@@ -1,4 +1,4 @@
-// RUN: %llvmgcc %s -S -emit-llvm -O0 -o - | grep {= internal global} | count 4
+// RUN: %llvmgcc %s -S -O0 -o - | grep {= internal global} | count 4
 // PR 3518
 // Some of the objects were coming out as unintialized (external) before 3518
 // was fixed.  Internal names are different between llvm-gcc and clang so they