1 // RUN: %clang_cc1 -emit-llvm %s -o - -triple=x86_64-pc-linux-gnu -std=c++11 | FileCheck %s 2 3 namespace std { 4 template <class T> 5 struct initializer_list { 6 const T *Begin; 7 __SIZE_TYPE__ Size; 8 9 constexpr initializer_list(const T *B, __SIZE_TYPE__ S) 10 : Begin(B), Size(S) {} 11 }; 12 } 13 14 void f() { 15 static std::initializer_list<std::initializer_list<int>> a{ 16 {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}}; 17 static std::initializer_list<std::initializer_list<int>> b{ 18 {0}, {0}, {0}, {0}}; 19 static std::initializer_list<std::initializer_list<int>> c{ 20 {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}}; 21 static std::initializer_list<std::initializer_list<int>> d{ 22 {0}, {0}, {0}, {0}, {0}}; 23 static std::initializer_list<std::initializer_list<int>> e{ 24 {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}, {0}}; 25 } 26 27 // CHECK-DAG: @_ZZ1fvE1a = internal global %{{.*}} { %{{.*}}* getelementptr inbounds ([14 x %{{.*}}], [14 x %{{.*}}] 28 // CHECK-DAG: * @_ZGRZ1fvE1a_, i32 0, i32 0), i64 14 } 29 // CHECK-DAG: @_ZGRZ1fvE1a0_ = internal constant [1 x i32] zeroinitializer 30 // CHECK-DAG: @_ZGRZ1fvE1a1_ = internal constant [1 x i32] zeroinitializer 31 // CHECK-DAG: @_ZGRZ1fvE1a2_ = internal constant [1 x i32] zeroinitializer 32 // CHECK-DAG: @_ZGRZ1fvE1a3_ = internal constant [1 x i32] zeroinitializer 33 // CHECK-DAG: @_ZGRZ1fvE1a4_ = internal constant [1 x i32] zeroinitializer 34 // CHECK-DAG: @_ZGRZ1fvE1a5_ = internal constant [1 x i32] zeroinitializer 35 // CHECK-DAG: @_ZGRZ1fvE1a6_ = internal constant [1 x i32] zeroinitializer 36 // CHECK-DAG: @_ZGRZ1fvE1a7_ = internal constant [1 x i32] zeroinitializer 37 // CHECK-DAG: @_ZGRZ1fvE1a8_ = internal constant [1 x i32] zeroinitializer 38 // CHECK-DAG: @_ZGRZ1fvE1a9_ = internal constant [1 x i32] zeroinitializer 39 // CHECK-DAG: @_ZGRZ1fvE1aA_ = internal constant [1 x i32] zeroinitializer 40 // CHECK-DAG: @_ZGRZ1fvE1aB_ = internal constant [1 x i32] zeroinitializer 41 // CHECK-DAG: @_ZGRZ1fvE1aC_ = internal constant [1 x i32] zeroinitializer 42 // CHECK-DAG: @_ZGRZ1fvE1aD_ = internal constant [1 x i32] zeroinitializer 43 // CHECK-DAG: @_ZGRZ1fvE1a_ = internal constant [14 x %{{.*}}] [%{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a0_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a1_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a2_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a3_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a4_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a5_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a6_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a7_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a8_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1a9_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1aA_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1aB_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1aC_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1aD_, i32 0, i32 0), i64 1 }] 44 // CHECK-DAG: @_ZZ1fvE1b = internal global %{{.*}} { %{{.*}}* getelementptr inbounds ([4 x %{{.*}}], [4 x %{{.*}}]* 45 // CHECK-DAG: @_ZGRZ1fvE1b_, i32 0, i32 0), i64 4 } 46 // CHECK-DAG: @_ZGRZ1fvE1b0_ = internal constant [1 x i32] zeroinitializer 47 // CHECK-DAG: @_ZGRZ1fvE1b1_ = internal constant [1 x i32] zeroinitializer 48 // CHECK-DAG: @_ZGRZ1fvE1b2_ = internal constant [1 x i32] zeroinitializer 49 // CHECK-DAG: @_ZGRZ1fvE1b3_ = internal constant [1 x i32] zeroinitializer 50 // CHECK-DAG: @_ZGRZ1fvE1b_ = internal constant [4 x %{{.*}}] [%{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1b0_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1b1_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1b2_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1b3_, i32 0, i32 0), i64 1 }] 51 // CHECK-DAG: @_ZZ1fvE1c = internal global %{{.*}} { %{{.*}}* getelementptr inbounds ([9 x %{{.*}}], [9 x %{{.*}}]* 52 // CHECK-DAG: @_ZGRZ1fvE1c_, i32 0, i32 0), i64 9 } 53 // CHECK-DAG: @_ZGRZ1fvE1c0_ = internal constant [1 x i32] zeroinitializer 54 // CHECK-DAG: @_ZGRZ1fvE1c1_ = internal constant [1 x i32] zeroinitializer 55 // CHECK-DAG: @_ZGRZ1fvE1c2_ = internal constant [1 x i32] zeroinitializer 56 // CHECK-DAG: @_ZGRZ1fvE1c3_ = internal constant [1 x i32] zeroinitializer 57 // CHECK-DAG: @_ZGRZ1fvE1c4_ = internal constant [1 x i32] zeroinitializer 58 // CHECK-DAG: @_ZGRZ1fvE1c5_ = internal constant [1 x i32] zeroinitializer 59 // CHECK-DAG: @_ZGRZ1fvE1c6_ = internal constant [1 x i32] zeroinitializer 60 // CHECK-DAG: @_ZGRZ1fvE1c7_ = internal constant [1 x i32] zeroinitializer 61 // CHECK-DAG: @_ZGRZ1fvE1c8_ = internal constant [1 x i32] zeroinitializer 62 // CHECK-DAG: @_ZGRZ1fvE1c_ = internal constant [9 x %{{.*}}] [%{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c0_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c1_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c2_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c3_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c4_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c5_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c6_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c7_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1c8_, i32 0, i32 0), i64 1 }] 63 // CHECK-DAG: @_ZZ1fvE1d = internal global %{{.*}} { %{{.*}}* getelementptr inbounds ([5 x %{{.*}}], [5 x %{{.*}}]* @_ZGRZ1fvE1d_, i32 0, i32 0), i64 5 } 64 // CHECK-DAG: @_ZGRZ1fvE1d0_ = internal constant [1 x i32] zeroinitializer 65 // CHECK-DAG: @_ZGRZ1fvE1d1_ = internal constant [1 x i32] zeroinitializer 66 // CHECK-DAG: @_ZGRZ1fvE1d2_ = internal constant [1 x i32] zeroinitializer 67 // CHECK-DAG: @_ZGRZ1fvE1d3_ = internal constant [1 x i32] zeroinitializer 68 // CHECK-DAG: @_ZGRZ1fvE1d4_ = internal constant [1 x i32] zeroinitializer 69 // CHECK-DAG: @_ZGRZ1fvE1d_ = internal constant [5 x %{{.*}}] [%{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1d0_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1d1_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1d2_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1d3_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1d4_, i32 0, i32 0), i64 1 }] 70 // CHECK-DAG: @_ZZ1fvE1e = internal global %{{.*}} { %{{.*}}* getelementptr inbounds ([11 x %{{.*}}], [11 x %{{.*}}]* @_ZGRZ1fvE1e_, i32 0, i32 0), i64 11 } 71 // CHECK-DAG: @_ZGRZ1fvE1e0_ = internal constant [1 x i32] zeroinitializer 72 // CHECK-DAG: @_ZGRZ1fvE1e1_ = internal constant [1 x i32] zeroinitializer 73 // CHECK-DAG: @_ZGRZ1fvE1e2_ = internal constant [1 x i32] zeroinitializer 74 // CHECK-DAG: @_ZGRZ1fvE1e3_ = internal constant [1 x i32] zeroinitializer 75 // CHECK-DAG: @_ZGRZ1fvE1e4_ = internal constant [1 x i32] zeroinitializer 76 // CHECK-DAG: @_ZGRZ1fvE1e5_ = internal constant [1 x i32] zeroinitializer 77 // CHECK-DAG: @_ZGRZ1fvE1e6_ = internal constant [1 x i32] zeroinitializer 78 // CHECK-DAG: @_ZGRZ1fvE1e7_ = internal constant [1 x i32] zeroinitializer 79 // CHECK-DAG: @_ZGRZ1fvE1e8_ = internal constant [1 x i32] zeroinitializer 80 // CHECK-DAG: @_ZGRZ1fvE1e9_ = internal constant [1 x i32] zeroinitializer 81 // CHECK-DAG: @_ZGRZ1fvE1eA_ = internal constant [1 x i32] zeroinitializer 82 // CHECK-DAG: @_ZGRZ1fvE1e_ = internal constant [11 x %{{.*}}] [%{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e0_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e1_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e2_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e3_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e4_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e5_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e6_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e7_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e8_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1e9_, i32 0, i32 0), i64 1 }, %{{.*}} { i32* getelementptr inbounds ([1 x i32], [1 x i32]* @_ZGRZ1fvE1eA_, i32 0, i32 0), i64 1 }] 83
