diff options
Diffstat (limited to 'lib/std/debug.zig')
| -rw-r--r-- | lib/std/debug.zig | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/std/debug.zig b/lib/std/debug.zig index 9b02d418c5..c50cdc2df8 100644 --- a/lib/std/debug.zig +++ b/lib/std/debug.zig @@ -429,11 +429,7 @@ pub const StackIterator = struct { if (native_os == .freestanding) return true; const aligned_address = address & ~@intCast(usize, (mem.page_size - 1)); - - // If the address does not span 2 pages, query only the first one - const length: usize = if (aligned_address == address) mem.page_size else 2 * mem.page_size; - - const aligned_memory = @intToPtr([*]align(mem.page_size) u8, aligned_address)[0..length]; + const aligned_memory = @intToPtr([*]align(mem.page_size) u8, aligned_address)[0..mem.page_size]; if (native_os != .windows) { if (native_os != .wasi) { @@ -451,11 +447,10 @@ pub const StackIterator = struct { } else { const w = os.windows; var memory_info: w.MEMORY_BASIC_INFORMATION = undefined; - //const memory_info_ptr = @ptrCast(w.PMEMORY_BASIC_INFORMATION, buffer); // The only error this function can throw is ERROR_INVALID_PARAMETER. // supply an address that invalid i'll be thrown. - const rc = w.VirtualQuery(aligned_memory.ptr, &memory_info, aligned_memory.len) catch { + const rc = w.VirtualQuery(aligned_memory, &memory_info, aligned_memory.len) catch { return false; }; |