[PATCH] D36351: [lld][ELF] Add profile guided section layout

[Rafael Avila de Espindola via llvm-commits]

Michael Spencer via Phabricator <reviews at reviews.llvm.org> writes:

> +struct EdgeDenseMapInfo {
> +  static Edge getEmptyKey() {
> +    return {DenseMapInfo<NodeIndex>::getEmptyKey(),
> +            DenseMapInfo<NodeIndex>::getEmptyKey(), 0};
> +  }
> +  static Edge getTombstoneKey() {
> +    return {DenseMapInfo<NodeIndex>::getTombstoneKey(),
> +            DenseMapInfo<NodeIndex>::getTombstoneKey(), 0};
> +  }

This is producing warnings:

/home/espindola/llvm/llvm/tools/lld/ELF/CallGraphSort.cpp:98:54:
warning: missing field 'PriorityPos' initializer
[-Wmissing-field-initializers]
            DenseMapInfo<NodeIndex>::getEmptyKey(), 0};
                                                     ^
/home/espindola/llvm/llvm/tools/lld/ELF/CallGraphSort.cpp:102:58:
warning: missing field 'PriorityPos' initializer
[-Wmissing-field-initializers]
            DenseMapInfo<NodeIndex>::getTombstoneKey(), 0};


Cheers,
Rafael