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// RUN: clang-cc %s -triple=i686-pc-linux-gnu -emit-llvm -o - > %t1
// RUN: grep "ax" %t1 &&
// RUN: grep "bx" %t1 &&
// RUN: grep "cx" %t1 &&
// RUN: grep "dx" %t1 &&
// RUN: grep "di" %t1 &&
// RUN: grep "si" %t1 &&
// RUN: grep "st" %t1 &&
// RUN: grep "st(1)" %t1

void test1() {
  int d1, d2;
  asm ("" : "=a" (d1), "=b" (d2) :
       "c" (0), "d" (0), "S" (0), "D" (0), "t" (0), "u" (0));
}


// rdar://6803924
typedef double T __attribute__ ((__vector_size__ (16)));
T test2(T va) {
  return __builtin_ia32_shufpd(va, va, 3);
}

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