1*f4a2713aSLionel Sambuc // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s 2*f4a2713aSLionel Sambuc // PR 3518 3*f4a2713aSLionel Sambuc // Some of the objects were coming out as unintialized (external) before 3518 4*f4a2713aSLionel Sambuc // was fixed. Internal names are different between llvm-gcc and clang so they 5*f4a2713aSLionel Sambuc // are not tested. 6*f4a2713aSLionel Sambuc 7*f4a2713aSLionel Sambuc extern void abort (void); 8*f4a2713aSLionel Sambuc 9*f4a2713aSLionel Sambuc // CHECK: @.compoundliteral = internal global %struct.A { i32 1, i32 2 } 10*f4a2713aSLionel Sambuc // CHECK: @.compoundliteral1 = internal global %struct.A { i32 3, i32 4 } 11*f4a2713aSLionel Sambuc // CHECK: @.compoundliteral2 = internal global %struct.B { %struct.A* @.compoundliteral, %struct.A* @.compoundliteral1 } 12*f4a2713aSLionel Sambuc // CHECK: @.compoundliteral3 = internal global %struct.A { i32 5, i32 6 } 13*f4a2713aSLionel Sambuc 14*f4a2713aSLionel Sambuc struct A { int i; int j; }; 15*f4a2713aSLionel Sambuc struct B { struct A *a; struct A *b; }; 16*f4a2713aSLionel Sambuc struct C { struct B *c; struct A *d; }; 17*f4a2713aSLionel Sambuc struct C e = { &(struct B) { &(struct A) { 1, 2 }, &(struct A) { 3, 4 } }, &(struct A) { 5, 6 } }; 18*f4a2713aSLionel Sambuc 19*f4a2713aSLionel Sambuc int main(void)20*f4a2713aSLionel Sambucmain (void) 21*f4a2713aSLionel Sambuc { 22*f4a2713aSLionel Sambuc if (e.c->a->i != 1 || e.c->a->j != 2) 23*f4a2713aSLionel Sambuc abort (); 24*f4a2713aSLionel Sambuc if (e.c->b->i != 3 || e.c->b->j != 4) 25*f4a2713aSLionel Sambuc abort (); 26*f4a2713aSLionel Sambuc if (e.d->i != 5 || e.d->j != 6) 27*f4a2713aSLionel Sambuc abort (); 28*f4a2713aSLionel Sambuc return 0; 29*f4a2713aSLionel Sambuc } 30