diogo
/
yap-6.3
Archived
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

debugging

This commit is contained in:
Vitor Santos Costa 2016-07-30 23:07:06 -05:00
parent 7d44e3188b
commit fb08cfe5f6
1 changed files with 42 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
C/alloc.c
View File

@ -62,35 +62,58 @@ static char SccsId[] = "%W% %G%";
#define MASK 0x968e00
#if USE_SYSTEM_MALLOC
#if 0
inline static void * my_malloc(size_t sz)
#if 1
#undef free
#undef malloc
#undef realloc
int write_malloc=0;
void * my_malloc(size_t sz)
{
void *p;
p = malloc(sz);
// Yap_DebugPuts(stderr,"gof\n");
if (sz > 500 & write_malloc++ > 0)
__android_log_print(ANDROID_LOG_ERROR, "YAPDroid ", "+ %d %p", write_malloc, p);
return p;
}
inline static void my_free(void *p)
void * my_realloc(void *ptr, size_t sz)
{
printf("f %p\n",p);
void *p;
p = realloc(ptr, sz);
// Yap_DebugPuts(stderr,"gof\n");
if (sz > 500 & write_malloc++ > 0)
__android_log_print(ANDROID_LOG_ERROR, "YAPDroid ", "* %d %p", write_malloc, p);
return p;
}
void my_free(void *p)
{
//printf("f %p\n",p);
if (write_malloc && write_malloc++ > 0)
__android_log_print(ANDROID_LOG_ERROR, "YAPDroid ", "- %d %p", write_malloc, p);
free(p);
if (((CELL)p & 0xffffff00) == MASK) jmp_deb(1);
// Yap_DebugPuts(stderr,"gof\n");
}
#else
#define my_malloc(sz) malloc(sz)
#define my_free(ptr) free(ptr)
#endif
#define my_realloc(ptr, sz, osz, safe) realloc(ptr, sz)
#define my_realloc0(ptr, sz) realloc(ptr, sz)
#else
#else // USE_SYSTEM_MALLOC
#define my_malloc(sz) Yap_dlmalloc(sz)
#define my_realloc0(ptr, sz) Yap_dlrealloc(ptr, sz)
#define my_realloc(ptr, sz) Yap_dlrealloc(ptr, sz)
#define my_free(sz) Yap_dlfree(sz)
static char *my_realloc(char *ptr, UInt sz, UInt osz, int safe) {
static char *my_reallocl(char *ptr, UInt sz, UInt osz, int safe) {
char *nptr;
restart:
@ -185,7 +208,7 @@ static inline char *call_realloc(char *p, size_t size) {
tmalloc -= *(CELL *)p;
#endif
LOCAL_PrologMode |= MallocMode;
out = (char *)my_realloc0(p, size);
out = (char *)my_realloc(p, size);
#if INSTRUMENT_MALLOC
*(CELL *)out = size - sizeof(CELL);
out += sizeof(CELL);
@ -322,7 +345,7 @@ ADDR Yap_ExpandPreAllocCodeSpace(UInt sz0, void *cip, int safe) {
tmalloc += sz;
#endif
if (!(ptr =
my_realloc(LOCAL_ScratchPad.ptr, sz, LOCAL_ScratchPad.sz, safe))) {
my_realloc(LOCAL_ScratchPad.ptr, sz))) {
LOCAL_PrologMode &= ~MallocMode;
#if USE_DL_MALLOC
UNLOCK(DLMallocLock);
@ -614,7 +637,7 @@ GetBlock(unsigned long int n) { /* get free block with size at least n */
return (b);
}
static char *AllocHeap(unsigned long int size) {
static char *AllocHeap(size_t size) {
BlockHeader *b, *n;
YAP_SEG_SIZE *sp;
UInt align, extra;
@ -1379,6 +1402,7 @@ static int ExtendWorkSpace(Int s) {
LOCAL_PrologMode = OldPrologMode;
return FALSE;
}
#if MBIT
if ((CELL)ptr & MBIT) {
LOCAL_ErrorMessage = LOCAL_ErrorSay;
snprintf5(LOCAL_ErrorMessage, MAX_ERROR_MSG_SIZE,
@ -1386,6 +1410,7 @@ static int ExtendWorkSpace(Int s) {
LOCAL_PrologMode = OldPrologMode;
return FALSE;
}
#endif
LOCAL_PrologMode = OldPrologMode;
return TRUE;
}