1// RUN: %clang_cc1 %s -emit-llvm -triple %itanium_abi_triple -o - | FileCheck %s 2 3// CHECK-DAG: @_ZZ2f0vE1a 4// CHECK-DAG: @_ZZ2f0vE1c 5// CHECK-DAG: @_ZZ2f0vE1e_0 6inline int f0() { 7 static union { 8 int a; 9 long int b; 10 }; 11 12 static union { 13 int c; 14 double d; 15 }; 16 17 if (0) { 18 static union { 19 int e; 20 int f; 21 }; 22 } 23 static union { 24 int e; 25 int f; 26 }; 27 28 return a+c; 29} 30 31inline void nop() { 32 static union { 33 union { 34 }; 35 }; 36} 37 38int f1 (int a, int c) { 39 nop(); 40 return a+c+f0(); 41} 42 43