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macho: fix 32bit compilation issues

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This commit is contained in:
Jakub Konka 2023-06-20 10:08:54 +02:00
parent 22540e5402
commit eb1050b83a
1 changed files with 8 additions and 4 deletions
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12
src/link/MachO/hasher.zig
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@ -20,9 +20,13 @@ pub fn ParallelHasher(comptime Hasher: type) type {
}) !void {
var wg: WaitGroup = .{};
const file_size = opts.max_file_size orelse try file.getEndPos();
const file_size = blk: {
const file_size = opts.max_file_size orelse try file.getEndPos();
break :blk std.math.cast(usize, file_size) orelse return error.Overflow;
};
const chunk_size = std.math.cast(usize, opts.chunk_size) orelse return error.Overflow;
const buffer = try self.allocator.alloc(u8, opts.chunk_size * out.len);
const buffer = try self.allocator.alloc(u8, chunk_size * out.len);
defer self.allocator.free(buffer);
const results = try self.allocator.alloc(fs.File.PReadError!usize, out.len);
@ -33,8 +37,8 @@ pub fn ParallelHasher(comptime Hasher: type) type {
defer wg.wait();
for (out, results, 0..) |*out_buf, *result, i| {
const fstart = i * opts.chunk_size;
const fsize = if (fstart + opts.chunk_size > file_size) file_size - fstart else opts.chunk_size;
const fstart = i * chunk_size;
const fsize = if (fstart + chunk_size > file_size) file_size - fstart else chunk_size;
wg.start();
try self.thread_pool.spawn(worker, .{
file,