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added debug code for leak detection on plugins

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--HG--
extra : convert_revision : svn%3A39bc706e-5318-0410-9160-8a85361fbb7c/trunk%40768
This commit is contained in:
Borja Ferrer 2007-05-10 22:51:56 +00:00
parent a4d07a2d40
commit 4ae67c9213
1 changed files with 20 additions and 3 deletions
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23
core/vm/sp_vm_basecontext.cpp
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@ -20,6 +20,10 @@
#include "sp_vm_basecontext.h"
#include "sp_vm_engine.h"
#ifdef SOURCEMOD_BUILD
#include "Logger.h"
#endif
using namespace SourcePawn;
extern SourcePawnEngine g_SourcePawn;
@ -223,11 +227,24 @@ int BaseContext::Execute(uint32_t code_addr, cell_t *result)
*/
g_SourcePawn.PopTracer(err, m_CustomMsg ? m_MsgCache : NULL);
#if defined _DEBUG
#if 1//defined _DEBUG
//:TODO: debug code for leak detection, remove before the release?
if (err == SP_ERROR_NONE)
{
assert(ctx->sp - pushcount * sizeof(cell_t) == save_sp);
assert(ctx->hp == save_hp);
if ((ctx->sp - pushcount * sizeof(cell_t)) != save_sp)
{
const char *name;
ctx->context->GetDebugInfo()->LookupFunction(code_addr, &name);
g_Logger.LogError("Stack leak detected: sp:%d should be %d on function %s", ctx->sp, save_sp, name);
}
if (ctx->hp != save_hp)
{
const char *name;
ctx->context->GetDebugInfo()->LookupFunction(code_addr, &name);
g_Logger.LogError("Heap leak detected: hp:%d should be %d on function %s", ctx->hp, save_hp, name);
}
//assert(ctx->sp - pushcount * sizeof(cell_t) == save_sp);
//assert(ctx->hp == save_hp);
}
#endif
if (err != SP_ERROR_NONE)