remove HLL_MEM_CHECK

Makefile

@@ -24,7 +24,7 @@ ifneq (,$(STRESS_GC))
 endif
 
 ifneq (,$(DEBUG))
-	CFLAGS += -O0 -g -DHLL_DEBUG -DHLL_MEM_CHECK
+	CFLAGS += -O0 -g -DHLL_DEBUG
 else 
 	CFLAGS += -DNDEBUG
 endif

hololisp/hll_mem.c

@@ -27,19 +27,8 @@ void *hll_sb_grow_impl(void *arr, size_t inc, size_t stride) {
   return header + 1;
 }
 
-#ifdef HLL_MEM_CHECK
-static size_t global_allocated_size;
-size_t hll_mem_check(void) { return global_allocated_size; }
-#endif
-
 void *hll_realloc(void *ptr, size_t old_size, size_t new_size) {
-#ifdef HLL_MEM_CHECK
-  assert(global_allocated_size >= old_size);
-  global_allocated_size -= old_size;
-  global_allocated_size += new_size;
-#else
   (void)old_size;
-#endif
   if (old_size == 0) {
     assert(ptr == NULL);
     void *result = calloc(1, new_size);

hololisp/hll_mem.h

@@ -53,9 +53,5 @@ void *hll_sb_grow_impl(void *arr, size_t inc, size_t stride);
 void *hll_realloc(void *ptr, size_t old_size, size_t new_size)
     __attribute__((alloc_size(3)));
 
-#ifdef HLL_MEM_CHECK
-// Retturns number of bytes allocated but not freed.
-size_t hll_mem_check(void);
-#endif
 
 #endif

hololisp/main.c

@@ -8,10 +8,6 @@
 #include "hll_compiler.h"
 #include "hll_hololisp.h"
 
-#ifdef HLL_MEM_CHECK
-#include "hll_mem.h"
-#endif
-
 typedef enum {
   HLL_MODE_EREPL,
   HLL_MODE_EREPL_NO_TTY,
@@ -273,13 +269,5 @@ int main(int argc, const char **argv) {
   }
 
 out:
-  (void)0;
-#if HLL_MEM_CHECK
-  size_t not_freed = hll_mem_check();
-  if (not_freed) {
-    fprintf(stderr, "Memory check failed: %zu not freed!\n", not_freed);
-    result = EXIT_FAILURE;
-  }
-#endif
   return result;
 }