srctree

Andrew Kelley parent f6af7735 9d708297
std.heap.raw_c_allocator: use malloc_size for resize

std.heap.c_allocator was already doing this, however,std.heap.raw_c_allocator, which asserts no allocations more than 16bytes aligned, was not.

The zig compiler uses std.heap.raw_c_allocator, so it is affected bythis.
inlinesplit
lib/std/heap.zig added: 11, removed: 2, total 9
@@ -196,7 +196,16 @@ fn rawCResize(
) bool {
_ = log2_old_align;
_ = ret_addr;
return new_len <= buf.len;
 
if (new_len <= buf.len)
return true;
 
if (CAllocator.supports_malloc_size) {
const full_len = CAllocator.malloc_size(buf.ptr);
if (new_len <= full_len) return true;
}
 
return false;
}
 
fn rawCFree(