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-rw-r--r--test/Preprocessor/bpf-predefined-macros.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/test/Preprocessor/bpf-predefined-macros.c b/test/Preprocessor/bpf-predefined-macros.c
new file mode 100644
index 0000000000..bcb985f954
--- /dev/null
+++ b/test/Preprocessor/bpf-predefined-macros.c
@@ -0,0 +1,16 @@
+// RUN: %clang -E -target bpfel -x c -o - %s | FileCheck %s
+// RUN: %clang -E -target bpfeb -x c -o - %s | FileCheck %s
+
+#ifdef __bpf__
+int b;
+#endif
+#ifdef __BPF__
+int c;
+#endif
+#ifdef bpf
+int d;
+#endif
+
+// CHECK: int b;
+// CHECK: int c;
+// CHECK-NOT: int d;