libdruntime/rt/lifetime.d

20 alias BlkInfo = GC.BlkInfo;
21 alias BlkAttr = GC.BlkAttr;
53     return GC.malloc(sz);
81         // extern(C++) classes don't have a classinfo pointer in their vtable so the GC can't finalize them
87         p = GC.malloc(init.length, attr, ci);
161         GC.free(cast(void*) *p);
178         GC.free(*p);
400   clear padding that might not be zeroed by the GC (it assumes it is within the
436     auto bi = GC.qalloc(padded_size, attr, tinext);
456     auto bi = GC.qalloc(padded_size, info.attr, tinext);
521     debug(PRINTF) printf("processing GC Marks, %x\n", cache);
542     // Bugzilla 10701 - segfault in GC
544     GC.free(result.ptr);
545     GC.collect();
552   NOTE: The base ptr in this struct can be cleared asynchronously by the GC,
676     auto info = bic ? *bic : GC.query(arr.ptr);
764     auto info = bic ? *bic : GC.query((*p).ptr);
860         auto u = GC.extend(info.base, extendsize, extendsize);
1120     auto blkInf = GC.qalloc(size, flags, ti);
1125         // the GC might not have cleared the padding area in the block
1183         auto info = bic ? *bic : GC.query(p.ptr);
1198             GC.free(info.base);
1215     assert(GC.addrOf(p) != null);
1217     assert(GC.addrOf(p) == null);
1224     assert(GC.addrOf(p) != null);
1226     assert(GC.addrOf(p) == null);
1237         GC.free(*p);
1335 // called by the GC
1382 // called by the GC
1553     auto   info = bic ? *bic : GC.query((*p).ptr);
1575                     auto u = GC.extend(info.base, extendsize, extendsize);
1622                 info.attr = GC.getAttr(info.base) | BlkAttr.APPENDABLE;
1771     auto   info = bic ? *bic : GC.query((*p).ptr);
1794                     auto u = GC.extend(info.base, extendsize, extendsize);
1841                 info.attr = GC.getAttr(info.base) | BlkAttr.APPENDABLE;
1919          * - Perhaps most importantly, overall memory usage and stress on the GC
1990     auto info = bic ? *bic : GC.query(px.ptr);
2013                     auto u = GC.extend(info.base, newsize + extendoffset, newcap + extendoffset);
2057                 info.attr = GC.getAttr(info.base) | BlkAttr.APPENDABLE;
2217     size_t cap = GC.sizeOf(result.ptr);
2442     assert(GC.getAttr(s1) == BlkAttr.NO_SCAN);
2446     assert(GC.getAttr(s2) == BlkAttr.NO_SCAN);
2450     assert(GC.getAttr(s3) == BlkAttr.NO_SCAN);
2452         assert(GC.sizeOf(s3) == 16);
2456     assert(GC.getAttr(s4) == 0);
2461     // Bugzilla 3454 - Inconsistent flag setting in GC.realloc()
2464         auto p = GC.malloc(8 * multiplier, 0);
2465         assert(GC.getAttr(p) == 0);
2468         p = GC.realloc(p, 8 * multiplier + 5, BlkAttr.NO_SCAN);
2469         assert(GC.getAttr(p) == BlkAttr.NO_SCAN);
2472         p = GC.realloc(p, 2 * multiplier, 0);
2473         assert(GC.getAttr(p) == BlkAttr.NO_SCAN);
2476         p = GC.realloc(p, 8 * multiplier, 0);
2477         assert(GC.getAttr(p) == BlkAttr.NO_SCAN);
2500     auto info1 = GC.query(arr.ptr);
2507     auto info2 = GC.query(arr2.ptr);
2515     info2 = GC.query(arr2.ptr);
2520     info1 = GC.query(carr.ptr);
2527     info2 = GC.query(carr2.ptr);
2535     info2 = GC.query(carr2.ptr);
2543     auto info = GC.query(arr.ptr);
2548     GC.clrAttr(arr.ptr, BlkAttr.NO_SCAN); // remove the attribute
2553     info = GC.query(arr2.ptr);
2559     GC.clrAttr(arr.ptr, BlkAttr.NO_SCAN); // remove the attribute
2564     info = GC.query(arr2.ptr);
2569     info = GC.query(carr.ptr);
2574     GC.clrAttr(carr.ptr, BlkAttr.NO_SCAN); // remove the attribute
2579     info = GC.query(carr2.ptr);
2585     GC.clrAttr(carr.ptr, BlkAttr.NO_SCAN); // remove the attribute
2590     info = GC.query(carr2.ptr);
2621     GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2623     GC.free(s2);
2627     GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2629     GC.free(cast(void*)s3);
2633     GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2635     GC.free(cast(void*)s4);
2639     BlkInfo blkinf1 = GC.query(carr1.ptr);
2640     GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2642     GC.free(blkinf1.base);
2651     BlkInfo blkinf = GC.query(arr2.ptr);
2652     GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2654     GC.free(blkinf.base);
2659     GC.runFinalizers((cast(char*)(&entryDtor))[0..1]);
2666     GC.runFinalizers((cast(char*)(&entryDtor))[0..1]);
2675     GC.runFinalizers((cast(char*)(&entryDtor))[0..1]);
2683     GC.runFinalizers((cast(char*)(&entryDtor))[0..1]);
2710     GC.free(p2);
2725     GC.free(arr1);
2742     GC.free(larr1);
2775             GC.runFinalizers((cast(uint*)&C1.__dtor)[0..1]);
2784         GC.free(cast(void*)c);
2810             GC.runFinalizers((cast(char*)(typeid(S1).xdtor))[0..1]);
2819         GC.free(s);