diff options
Diffstat (limited to 'test/CodeGenCXX/compound-literals.cpp')
| -rw-r--r-- | test/CodeGenCXX/compound-literals.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/test/CodeGenCXX/compound-literals.cpp b/test/CodeGenCXX/compound-literals.cpp index f1d8802..e771093 100644 --- a/test/CodeGenCXX/compound-literals.cpp +++ b/test/CodeGenCXX/compound-literals.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -triple armv7-none-eabi -emit-llvm -o - %s | FileCheck %s +// RUN: %clang_cc1 -std=c++11 -triple armv7-none-eabi -emit-llvm -o - %s | FileCheck %s struct X { X(); @@ -42,3 +42,16 @@ struct Z { int i[3]; }; int *p = (Z){ {1, 2, 3} }.i; // CHECK: define {{.*}}__cxx_global_var_init() // CHECK: store i32* getelementptr inbounds (%struct.Z* @.compoundliteral, i32 0, i32 0, i32 0), i32** @p + + +int *PR21912_1 = (int []){}; +// CHECK-LABEL: define {{.*}}__cxx_global_var_init1() +// CHECK: store i32* getelementptr inbounds ([0 x i32]* @.compoundliteral2, i32 0, i32 0), i32** @PR21912_1 + +union PR21912Ty { + long long l; + double d; +}; +union PR21912Ty *PR21912_2 = (union PR21912Ty[]){{.d = 2.0}, {.l = 3}}; +// CHECK-LABEL: define {{.*}}__cxx_global_var_init3() +// CHECK: store %union.PR21912Ty* getelementptr inbounds ([2 x %union.PR21912Ty]* bitcast (<{ { double }, %union.PR21912Ty }>* @.compoundliteral4 to [2 x %union.PR21912Ty]*), i32 0, i32 0), %union.PR21912Ty** @PR21912_2 |
