Merge pull request #136 from Geod24/dip1000
Let malloc infer its attributes
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commit
4813cba338
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@ -18,20 +18,18 @@ void print(ARGS...)(string str, ARGS args)
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}
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T mallocT(T, ARGS...)(ARGS args)
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@trusted @nogc {
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{
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import core.stdc.stdlib : malloc;
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import std.conv : emplace;
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T ret = () @trusted {
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enum size = __traits(classInstanceSize, T);
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auto ret = cast(T)malloc(size);
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T r = cast(T)malloc(size);
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static if (hasIndirections!T)
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GC.addRange(cast(void*)ret, __traits(classInstanceSize, T));
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scope doit = { emplace!T((cast(void*)ret)[0 .. size], args); };
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static if (__traits(compiles, () nothrow { typeof(doit).init(); })) // NOTE: doing the typeof thing here, because LDC 1.7.0 otherwise thinks doit gets escaped here
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(cast(void delegate() @nogc nothrow)doit)();
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else
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(cast(void delegate() @nogc)doit)();
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return ret;
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GC.addRange(cast(void*)r, size);
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return r;
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}();
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return emplace!T(ret, args);
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}
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void freeT(T)(ref T inst) @nogc
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