Remove WabtAllocator (#307)

It complicates the code everywhere. It's faster to use a stack
allocator, but not worth the trouble for maintainability.

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_ */