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Diffstat (limited to 'src/stack-allocator.h')
-rw-r--r-- | src/stack-allocator.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/src/stack-allocator.h b/src/stack-allocator.h deleted file mode 100644 index 1da8de4e..00000000 --- a/src/stack-allocator.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - * Copyright 2016 WebAssembly Community Group participants - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#ifndef WABT_STACK_ALLOCATOR_H_ -#define WABT_STACK_ALLOCATOR_H_ - -#include "allocator.h" -#include "common.h" - -#include <setjmp.h> - -#define WABT_STACK_ALLOCATOR_STATS 0 - -typedef struct WabtStackAllocatorChunk { - void* start; - void* current; - void* end; - union { - struct WabtStackAllocatorChunk* prev; - struct WabtStackAllocatorChunk* next_free; - }; -} WabtStackAllocatorChunk; - -typedef struct WabtStackAllocator { - WabtAllocator allocator; - WabtStackAllocatorChunk* first; - WabtStackAllocatorChunk* last; - WabtAllocator* fallback; - void* last_allocation; - WabtStackAllocatorChunk* next_free; - WabtBool has_jmpbuf; - jmp_buf jmpbuf; - -#if WABT_STACK_ALLOCATOR_STATS - /* some random stats */ - size_t chunk_alloc_count; - size_t alloc_count; - size_t realloc_count; - size_t free_count; - size_t total_chunk_bytes; - size_t total_alloc_bytes; - size_t total_realloc_bytes; -#endif /* WABT_STACK_ALLOCATOR_STATS */ -} WabtStackAllocator; - -WABT_EXTERN_C_BEGIN -WabtResult wabt_init_stack_allocator(WabtStackAllocator*, - WabtAllocator* fallback); -void wabt_destroy_stack_allocator(WabtStackAllocator*); -WABT_EXTERN_C_END - -#endif /* WABT_STACK_ALLOCATOR_H_ */ |