1*67e74705SXin Li // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s 2*67e74705SXin Li // PR 3518 3*67e74705SXin Li // Some of the objects were coming out as unintialized (external) before 3518 4*67e74705SXin Li // was fixed. Internal names are different between llvm-gcc and clang so they 5*67e74705SXin Li // are not tested. 6*67e74705SXin Li 7*67e74705SXin Li extern void abort (void); 8*67e74705SXin Li 9*67e74705SXin Li // CHECK: @.compoundliteral = internal global %struct.A { i32 1, i32 2 } 10*67e74705SXin Li // CHECK: @.compoundliteral.1 = internal global %struct.A { i32 3, i32 4 } 11*67e74705SXin Li // CHECK: @.compoundliteral.2 = internal global %struct.B { %struct.A* @.compoundliteral, %struct.A* @.compoundliteral.1 } 12*67e74705SXin Li // CHECK: @.compoundliteral.3 = internal global %struct.A { i32 5, i32 6 } 13*67e74705SXin Li 14*67e74705SXin Li struct A { int i; int j; }; 15*67e74705SXin Li struct B { struct A *a; struct A *b; }; 16*67e74705SXin Li struct C { struct B *c; struct A *d; }; 17*67e74705SXin Li struct C e = { &(struct B) { &(struct A) { 1, 2 }, &(struct A) { 3, 4 } }, &(struct A) { 5, 6 } }; 18*67e74705SXin Li 19*67e74705SXin Li int main(void)20*67e74705SXin Limain (void) 21*67e74705SXin Li { 22*67e74705SXin Li if (e.c->a->i != 1 || e.c->a->j != 2) 23*67e74705SXin Li abort (); 24*67e74705SXin Li if (e.c->b->i != 3 || e.c->b->j != 4) 25*67e74705SXin Li abort (); 26*67e74705SXin Li if (e.d->i != 5 || e.d->j != 6) 27*67e74705SXin Li abort (); 28*67e74705SXin Li return 0; 29*67e74705SXin Li } 30