On Sat, 10 Mar 2012 03:18:59 +0100, Walter Bright <[email protected]> wrote:

On 3/9/2012 5:15 PM, H. S. Teoh wrote:
I tried to make getHash() const pure nothrow @safe, but found that in
some places it calls toHash() which isn't marked const pure nothrow
@safe.  So I fixed that as well, then found that toHash() calls
toString() which isn't pure, nothrow, nor @safe... and before I knew it,
I was deep into marking a *lot* of druntime functions (as perhaps they
*should* be), and then I ran into this:

src/object_.d(648): Error: function object.TypeInfo_AssociativeArray.next () is not callable using argument types () src/object_.d(648): Error: function object.TypeInfo_AssociativeArray.next () is not callable using argument types () src/object_.d(759): Error: function object.TypeInfo_Class.info () is not callable using argument types ()
src/object_.d(1334): Error: cannot uniquely infer foreach argument types
src/core/runtime.d(483): Error: cannot uniquely infer foreach argument types
make: *** [lib/libdruntime-linux32.a] Error 1

Yeah, I know, it's viral. Can't do it piecemeal.

Bottom-up instead of top-down?

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