[PATCH 0/2] MR1133: Get rid of home grown allocator in DbgHelp.

[eric pouech (＠epo)]

Replace DbgHelp's internal memory allocator with heap functions:
- slight improvement in speed (~ 1 to 2 %)
- ability to reallocate chunks

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https://gitlab.winehq.org/wine/wine/-/merge_requests/1133