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arm-byval-align.c
// RUN: %clang_cc1 -no-opaque-pointers -triple=armv7-none-eabi < %s -S -emit-llvm | FileCheck %s

struct foo {
  long long a;
  char b;
  int c:16;
  int d[16];
};

// CHECK: %struct.foo* noundef byval(%struct.foo) align 8 %z
long long bar(int a, int b, int c, int d, int e,
              struct foo z) {
  return z.a;
}