| author |  Andrew Kelley <andrew@ziglang.org> 2026-05-26 09:50:48-07:00 |
| committer | Andrew Kelley <andrew@ziglang.org> 2026-05-26 09:50:48-07:00 |
| log | fd63f57cd86ebcf1261b10d1a17e62d523e70981 |
| tree | 460fd0c0b77336e160a63cc969c8d40f9e9993d9 |
| parent | 7228dc0ef98633876344c00fbadcef319dd11257 |
build system: update more usize to u64 for maxrss
makes the build system compile on 32 bit systems
bonus, also fix incorrectly passing advanced debug options to the maker
process which doesn't care about them6 files changed, 16 insertions(+), 7 deletions(-)
lib- compiler
- Maker.zig
- Maker
- Step
- configurer.zig
- std
- src
lib/compiler/Maker.zig+2-2
| ... | ... | @@ -38,7 +38,7 @@ steps: []Step, |
| 38 | 38 | generated_files: []Path, |
| 39 | 39 | run_args: ?[]const []const u8, |
| 40 | 40 | |
| 41 | available_rss: usize, | |
| 41 | available_rss: u64, | |
| 42 | 42 | max_rss_is_default: bool, |
| 43 | 43 | max_rss_mutex: Io.Mutex, |
| 44 | 44 | skip_oom_steps: bool, |
| ... | ... | @@ -740,7 +740,7 @@ fn prepare(maker: *Maker, step_names: []const []const u8) !void { |
| 740 | 740 | { |
| 741 | 741 | // Check that we have enough memory to complete the build. |
| 742 | 742 | var any_problems = false; |
| 743 | var max_needed: usize = 0; | |
| 743 | var max_needed: u64 = 0; | |
| 744 | 744 | for (step_stack.keys()) |step_index| { |
| 745 | 745 | const make_step = maker.stepByIndex(step_index); |
| 746 | 746 | const conf_step = step_index.ptr(c); |
lib/compiler/Maker/Step/Run.zig+2-2
| ... | ... | @@ -1460,7 +1460,7 @@ fn evalGeneric( |
| 1460 | 1460 | stderr_bytes = try multi_reader.toOwnedSlice(1); |
| 1461 | 1461 | } else { |
| 1462 | 1462 | var stdout_reader = stdout.readerStreaming(io, &.{}); |
| 1463 | const stdio_limit: Io.Limit = if (conf_run.stdio_limit.value) |x| .limited(x) else .unlimited; | |
| 1463 | const stdio_limit: Io.Limit = if (conf_run.stdio_limit.value) |x| .limited64(x) else .unlimited; | |
| 1464 | 1464 | stdout_bytes = stdout_reader.interface.allocRemaining(arena, stdio_limit) catch |err| switch (err) { |
| 1465 | 1465 | error.OutOfMemory => |e| return e, |
| 1466 | 1466 | error.ReadFailed => return stdout_reader.err.?, |
| ... | ... | @@ -1469,7 +1469,7 @@ fn evalGeneric( |
| 1469 | 1469 | } |
| 1470 | 1470 | } else if (child.stderr) |stderr| { |
| 1471 | 1471 | var stderr_reader = stderr.readerStreaming(io, &.{}); |
| 1472 | const stdio_limit: Io.Limit = if (conf_run.stdio_limit.value) |x| .limited(x) else .unlimited; | |
| 1472 | const stdio_limit: Io.Limit = if (conf_run.stdio_limit.value) |x| .limited64(x) else .unlimited; | |
| 1473 | 1473 | stderr_bytes = stderr_reader.interface.allocRemaining(arena, stdio_limit) catch |err| switch (err) { |
| 1474 | 1474 | error.OutOfMemory => |e| return e, |
| 1475 | 1475 | error.ReadFailed => return stderr_reader.err.?, |
lib/compiler/configurer.zig+1-1
| ... | ... | @@ -1074,7 +1074,7 @@ fn serialize(b: *std.Build, wc: *Configuration.Wip, writer: *Io.Writer) !void { |
| 1074 | 1074 | } else null }, |
| 1075 | 1075 | .environ_map = .{ .value = try s.addEnvironMap(run.environ_map) }, |
| 1076 | 1076 | .expect_term_value = .{ .value = if (expect_term) |t| t.value else null }, |
| 1077 | .stdio_limit = .{ .value = run.stdio_limit.toInt() }, | |
| 1077 | .stdio_limit = .{ .value = run.stdio_limit.toInt64() }, | |
| 1078 | 1078 | .producer = .{ .value = if (run.producer) |cs| s.stepIndex(&cs.step) else null }, |
| 1079 | 1079 | .expect_stderr_exact = .{ .value = if (expect_stderr_exact) |bytes| bytes else null }, |
| 1080 | 1080 | .expect_stdout_exact = .{ .value = if (expect_stdout_exact) |bytes| bytes else null }, |
lib/std/Build/Configuration.zig+2-2
| ... | ... | @@ -1458,12 +1458,12 @@ pub const MaxRss = enum(u32) { |
| 1458 | 1458 | none = 0, |
| 1459 | 1459 | _, |
| 1460 | 1460 | |
| 1461 | pub fn toBytes(mr: MaxRss) usize { | |
| 1461 | pub fn toBytes(mr: MaxRss) u64 { | |
| 1462 | 1462 | const x: usize = @intFromEnum(mr); |
| 1463 | 1463 | return x << 8; |
| 1464 | 1464 | } |
| 1465 | 1465 | |
| 1466 | pub fn fromBytes(bytes: usize) MaxRss { | |
| 1466 | pub fn fromBytes(bytes: u64) MaxRss { | |
| 1467 | 1467 | return @enumFromInt(bytes >> 8); |
| 1468 | 1468 | } |
| 1469 | 1469 | }; |
lib/std/Io.zig+7
| ... | ... | @@ -689,6 +689,13 @@ pub const Limit = enum(usize) { |
| 689 | 689 | }; |
| 690 | 690 | } |
| 691 | 691 | |
| 692 | pub fn toInt64(l: Limit) ?u64 { | |
| 693 | return switch (l) { | |
| 694 | else => @intFromEnum(l), | |
| 695 | .unlimited => null, | |
| 696 | }; | |
| 697 | } | |
| 698 | ||
| 692 | 699 | /// Reduces a slice to account for the limit, leaving room for one extra |
| 693 | 700 | /// byte above the limit, allowing for the use case of differentiating |
| 694 | 701 | /// between end-of-stream and reaching the limit. |
src/main.zig+2
| ... | ... | @@ -5133,6 +5133,7 @@ fn cmdBuild( |
| 5133 | 5133 | } else { |
| 5134 | 5134 | warn("Zig was compiled without debug extensions. --debug-target has no effect.", .{}); |
| 5135 | 5135 | } |
| 5136 | continue; | |
| 5136 | 5137 | } else if (mem.eql(u8, arg, "--debug-libc")) { |
| 5137 | 5138 | if (i + 1 >= args.len) fatal("expected argument after '{s}'", .{arg}); |
| 5138 | 5139 | i += 1; |
| ... | ... | @@ -5141,6 +5142,7 @@ fn cmdBuild( |
| 5141 | 5142 | } else { |
| 5142 | 5143 | warn("Zig was compiled without debug extensions. --debug-libc has no effect.", .{}); |
| 5143 | 5144 | } |
| 5145 | continue; | |
| 5144 | 5146 | } else if (mem.eql(u8, arg, "--verbose-link")) { |
| 5145 | 5147 | verbose_link = true; |
| 5146 | 5148 | } else if (mem.eql(u8, arg, "--verbose-cc")) { |