You may be able to use JASS to help you trace leaks. Create a helper function for the allocators that you suspect to be responsible for the leak. For example, for locations, you might do something like:
JASS:
function locoverflow takes nothing returns nothing
local integer i = 0
local integer j
local integer array trigs
local integer array callcount
local integer temp
loop
exitwhen i >= 1024
set j = 0
loop
if trigs[j] == 0 then
set trigs[j] = udg_loctrigs[i]
endif
exitwhen trigs[j] == udg_loctrigs[i]
set j = j + 1
endloop
set callcount[j] = callcount[j] + 1
set i = i + 1
endloop
call TriggerSleepAction(0.)
set i = 0
loop
exitwhen i>= 10
set j = i
loop
if callcount[j] > callcount[i] then
set temp = callcount[j]
set callcount[j] = callcount[i]
set callcount[i] = temp
set temp = trigs[j]
set trigs[j] = trigs[i]
set trigs[i] = temp
endif
set j = j + 1
endloop
set i = i + 1
endloop
call TriggerSleepAction(0.)
loop
exitwhen i>= 10
call BJDebugMsg(GetStoredString(GC(),"triggernametable",I2S(trigs[i]))+" "+I2S(callcount[i]))
set i = i + 1
endloop
endfunction
function RegisterLocation takes location oLoc returns location
local integer iLoc = HtoI(oLoc)
local integer i = 0
loop
if i>= 8191 then
call ExecuteFunc("locoverflow")
endif
exitwhen udg_loctrigs[i] == 0
set i = i + 1
endloop
set udg_locs[i] = oLoc
set udg_loctrigs[i] = HtoI(GetTriggeringTrigger())
endfunction
function UnregisterLocation takes location oLoc returns location
local integer i = 0
loop
exitwhen oLoc == udg_locs[i]
set i = i + 1
endloop
set udg_locs[i] = null
set udg_loctrigs[i] = 0
endfunction
this would be a rather lot of work to include, you're mostly better off just looking through your triggers carefully. this is a last resort measure.
