Lines Matching defs:pc

177 static void SignalUnsafeCall(ThreadState *thr, uptr pc) {
182   ObtainCurrentStack(thr, pc, &stack);
192 void *user_alloc_internal(ThreadState *thr, uptr pc, uptr sz, uptr align,
200     GET_STACK_TRACE_FATAL(thr, pc);
206     GET_STACK_TRACE_FATAL(thr, pc);
214     GET_STACK_TRACE_FATAL(thr, pc);
218     OnUserAlloc(thr, pc, (uptr)p, sz, true);
220     SignalUnsafeCall(thr, pc);
224 void user_free(ThreadState *thr, uptr pc, void *p, bool signal) {
227     OnUserFree(thr, pc, (uptr)p, true);
230     SignalUnsafeCall(thr, pc);
233 void *user_alloc(ThreadState *thr, uptr pc, uptr sz) {
234   return SetErrnoOnNull(user_alloc_internal(thr, pc, sz, kDefaultAlignment));
237 void *user_calloc(ThreadState *thr, uptr pc, uptr size, uptr n) {
241     GET_STACK_TRACE_FATAL(thr, pc);
244   void *p = user_alloc_internal(thr, pc, n * size);
250 void *user_reallocarray(ThreadState *thr, uptr pc, void *p, uptr size, uptr n) {
254     GET_STACK_TRACE_FATAL(thr, pc);
257   return user_realloc(thr, pc, p, size * n);
260 void OnUserAlloc(ThreadState *thr, uptr pc, uptr p, uptr sz, bool write) {
266   ctx->metamap.AllocBlock(thr, pc, p, sz);
273     MemoryRangeImitateWrite(thr, pc, (uptr)p, sz);
275     MemoryResetRange(thr, pc, (uptr)p, sz);
278 void OnUserFree(ThreadState *thr, uptr pc, uptr p, bool write) {
290     MemoryRangeFreed(thr, pc, (uptr)p, sz);
293 void *user_realloc(ThreadState *thr, uptr pc, void *p, uptr sz) {
297     return SetErrnoOnNull(user_alloc_internal(thr, pc, sz));
299     user_free(thr, pc, p);
302   void *new_p = user_alloc_internal(thr, pc, sz);
306     user_free(thr, pc, p);
311 void *user_memalign(ThreadState *thr, uptr pc, uptr align, uptr sz) {
316     GET_STACK_TRACE_FATAL(thr, pc);
319   return SetErrnoOnNull(user_alloc_internal(thr, pc, sz, align));
322 int user_posix_memalign(ThreadState *thr, uptr pc, void **memptr, uptr align,
327     GET_STACK_TRACE_FATAL(thr, pc);
330   void *ptr = user_alloc_internal(thr, pc, sz, align);
339 void *user_aligned_alloc(ThreadState *thr, uptr pc, uptr align, uptr sz) {
344     GET_STACK_TRACE_FATAL(thr, pc);
347   return SetErrnoOnNull(user_alloc_internal(thr, pc, sz, align));
350 void *user_valloc(ThreadState *thr, uptr pc, uptr sz) {
351   return SetErrnoOnNull(user_alloc_internal(thr, pc, sz, GetPageSizeCached()));
354 void *user_pvalloc(ThreadState *thr, uptr pc, uptr sz) {
360     GET_STACK_TRACE_FATAL(thr, pc);
365   return SetErrnoOnNull(user_alloc_internal(thr, pc, sz, PageSize));