why am I getting “non-aggregate cannot be initialized with initializer list”

Question

std::map m = {
    {\"Marc G.\", 123},
    {\"Zulija N.\", 456},
    {\"John D.\", 369}
};

In Xcode I have C++ Language Dia

Answer 1

EDIT 10/2013: this answer is really old, Apple Clang does support this now.

C++11 Initializer Lists are not yet supported as of Clang 3.0

See the implementation status here: Clang C++11 implementation status

(Your syntax looks correct if only the compiler supported this feature)

Answer 2

Clang 3.6.2 supports initializer-list syntax. Just remember to pass -std=c++11 flag when compiling.