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GlobalAllocator fixes

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- Made a gen script (does full build and test) build just builds gencpp now.
This commit is contained in:
Edward R. Gonzalez
2023-07-19 00:49:54 -04:00
parent 1488aeb188
commit d1c061769c
5 changed files with 107 additions and 62 deletions
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20
project/gen.cpp
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@ -1096,13 +1096,13 @@ namespace gen
#pragma region Gen Interface
internal void* Global_Allocator_Proc( void* allocator_data, AllocType type, sw size, sw alignment, void* old_memory, sw old_size, u64 flags )
{
Arena& last = Global_AllocatorBuckets.back();
Arena* last = & Global_AllocatorBuckets.back();
switch ( type )
{
case EAllocation_ALLOC:
{
if ( last.TotalUsed + size > last.TotalSize )
if ( ( last->TotalUsed + size ) > last->TotalSize )
{
Arena bucket = Arena::init_from_allocator( heap(), Global_BucketSize );
@ -1112,10 +1112,10 @@ namespace gen
if ( ! Global_AllocatorBuckets.append( bucket ) )
fatal( "Failed to append bucket to Global_AllocatorBuckets");
last = Global_AllocatorBuckets.back();
last = & Global_AllocatorBuckets.back();
}
return alloc_align( last, size, alignment );
return alloc_align( * last, size, alignment );
}
case EAllocation_FREE:
{
@ -1129,7 +1129,7 @@ namespace gen
break;
case EAllocation_RESIZE:
{
if ( last.TotalUsed + size > last.TotalSize )
if ( last->TotalUsed + size > last->TotalSize )
{
Arena bucket = Arena::init_from_allocator( heap(), Global_BucketSize );
@ -1139,10 +1139,10 @@ namespace gen
if ( ! Global_AllocatorBuckets.append( bucket ) )
fatal( "Failed to append bucket to Global_AllocatorBuckets");
last = Global_AllocatorBuckets.back();
last = & Global_AllocatorBuckets.back();
}
void* result = alloc_align( last.Backing, size, alignment );
void* result = alloc_align( last->Backing, size, alignment );
if ( result != nullptr && old_memory != nullptr )
{
@ -1336,8 +1336,8 @@ namespace gen
void deinit()
{
s32 index = 0;
s32 left = CodePools.num();
uw index = 0;
uw left = CodePools.num();
do
{
Pool* code_pool = & CodePools[index];
@ -1361,9 +1361,7 @@ namespace gen
CodePools.free();
StringArenas.free();
#ifdef GEN_FEATURE_PARSING
LexArena.free();
#endif
index = 0;
left = Global_AllocatorBuckets.num();