summaryrefslogtreecommitdiff
path: root/clang/test/CodeGen/2006-05-19-SingleEltReturn.c
blob: 819237ce53bef4f0387c4de8b1aa7b1b27a6cd6d (about) (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
// Test returning a single element aggregate value containing a double.
// RUN: %clang_cc1 %s -emit-llvm -o -

struct X {
  double D;
};

struct Y { 
  struct X x; 
};

struct Y bar();

void foo(struct Y *P) {
  *P = bar();
}

struct Y bar() {
  struct Y a;
  a.x.D = 0;
  return a;
}