avoid warning for large aligned blocks on linux
@@ -488,12 +488,18 @@ static inline mi_segment_t* mi_checked_ptr_segment(const void* p, const char* ms
#if (MI_DEBUG>0)
if mi_unlikely(!mi_is_in_heap_region(p)) {
+ #if (MI_INTPTR_SIZE == 8 && defined(__linux__))
+ if (((uintptr_t)p >> 40) != 0x7F) { // linux tends to align large blocks above 0x7F000000000 (issue #640)
+ #else
+ {
+ #endif
_mi_warning_message("%s: pointer might not point to a valid heap region: %p\n"
"(this may still be a valid very large allocation (over 64MiB))\n", msg, p);
if mi_likely(_mi_ptr_cookie(segment) == segment->cookie) {
_mi_warning_message("(yes, the previous pointer %p was valid after all)\n", p);
}
}
+ }
#endif
#if (MI_DEBUG>0 || MI_SECURE>=4)
if mi_unlikely(_mi_ptr_cookie(segment) != segment->cookie) {
