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-rw-r--r--clang/test/CodeGen/arm64-be-bitfield.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/clang/test/CodeGen/arm64-be-bitfield.c b/clang/test/CodeGen/arm64-be-bitfield.c
new file mode 100644
index 00000000000..f563596bdda
--- /dev/null
+++ b/clang/test/CodeGen/arm64-be-bitfield.c
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 -triple arm64_be-linux-gnu -ffreestanding -emit-llvm -O0 -o - %s | FileCheck %s
+
+struct bt3 { signed b2:10; signed b3:10; } b16;
+
+// The correct right-shift amount is 40 bits for big endian.
+signed callee_b0f(struct bt3 bp11) {
+// CHECK: = lshr i64 %{{.*}}, 40
+ return bp11.b2;
+}
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