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MachO: support -fsingle-threaded mode

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This commit is contained in:
Jacob Young 2023-11-08 07:44:48 -05:00
parent 8f2aa72af7
commit 6c15c34421
1 changed files with 1 additions and 1 deletions
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src/link/MachO/uuid.zig
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@ -5,7 +5,7 @@
/// TODO LLD also hashes the output filename to disambiguate between same builds with different
/// output files. Should we also do that?
pub fn calcUuid(comp: *const Compilation, file: fs.File, file_size: u64, out: *[Md5.digest_length]u8) !void {
const num_chunks = comp.thread_pool.threads.len * 0x10;
const num_chunks = @max(comp.thread_pool.threads.len, 1) * 0x10;
const chunk_size = @divTrunc(file_size, num_chunks);
const actual_num_chunks = if (@rem(file_size, num_chunks) > 0) num_chunks + 1 else num_chunks;