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1 // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
2 // Radar 8288710: A small aggregate can be passed as an integer.  Make sure
3 // we don't get an error with "input constraint with a matching output
4 // constraint of incompatible type!"
5 
6 struct wrapper {
7   int i;
8 };
9 
10 // CHECK: xyz
test(int i)11 int test(int i) {
12   struct wrapper w;
13   w.i = i;
14   __asm__("xyz" : "=r" (w) : "0" (w));
15   return w.i;
16 }
17