diff options
Diffstat (limited to 'src/Compilation.zig')
| -rw-r--r-- | src/Compilation.zig | 53 |
1 files changed, 30 insertions, 23 deletions
diff --git a/src/Compilation.zig b/src/Compilation.zig index 9e76b8feca..47098317b5 100644 --- a/src/Compilation.zig +++ b/src/Compilation.zig @@ -2088,12 +2088,13 @@ pub fn create(gpa: Allocator, arena: Allocator, io: Io, diag: *CreateDiagnostic, if (options.verbose_llvm_cpu_features) { if (options.root_mod.resolved_target.llvm_cpu_features) |cf| print: { - const stderr_w, _ = std.debug.lockStderrWriter(&.{}); - defer std.debug.unlockStderrWriter(); - stderr_w.print("compilation: {s}\n", .{options.root_name}) catch break :print; - stderr_w.print(" target: {s}\n", .{try target.zigTriple(arena)}) catch break :print; - stderr_w.print(" cpu: {s}\n", .{target.cpu.model.name}) catch break :print; - stderr_w.print(" features: {s}\n", .{cf}) catch {}; + const stderr = try io.lockStderrWriter(&.{}); + defer io.unlockStderrWriter(); + const w = &stderr.interface; + w.print("compilation: {s}\n", .{options.root_name}) catch break :print; + w.print(" target: {s}\n", .{try target.zigTriple(arena)}) catch break :print; + w.print(" cpu: {s}\n", .{target.cpu.model.name}) catch break :print; + w.print(" features: {s}\n", .{cf}) catch {}; } } @@ -4257,12 +4258,13 @@ pub fn getAllErrorsAlloc(comp: *Compilation) error{OutOfMemory}!ErrorBundle { // However, we haven't reported any such error. // This is a compiler bug. print_ctx: { - var stderr_w, _ = std.debug.lockStderrWriter(&.{}); - defer std.debug.unlockStderrWriter(); - stderr_w.writeAll("referenced transitive analysis errors, but none actually emitted\n") catch break :print_ctx; - stderr_w.print("{f} [transitive failure]\n", .{zcu.fmtAnalUnit(failed_unit)}) catch break :print_ctx; + const stderr = try io.lockStderrWriter(&.{}); + defer io.unlockStderrWriter(); + const w = &stderr.interface; + w.writeAll("referenced transitive analysis errors, but none actually emitted\n") catch break :print_ctx; + w.print("{f} [transitive failure]\n", .{zcu.fmtAnalUnit(failed_unit)}) catch break :print_ctx; while (ref) |r| { - stderr_w.print("referenced by: {f}{s}\n", .{ + w.print("referenced by: {f}{s}\n", .{ zcu.fmtAnalUnit(r.referencer), if (zcu.transitive_failed_analysis.contains(r.referencer)) " [transitive failure]" else "", }) catch break :print_ctx; @@ -5756,7 +5758,7 @@ pub fn translateC( try argv.appendSlice(comp.global_cc_argv); try argv.appendSlice(owner_mod.cc_argv); try argv.appendSlice(&.{ source_path, "-o", translated_path }); - if (comp.verbose_cimport) dump_argv(argv.items); + if (comp.verbose_cimport) dumpArgv(io, argv.items); } var stdout: []u8 = undefined; @@ -6264,7 +6266,7 @@ fn updateCObject(comp: *Compilation, c_object: *CObject, c_obj_prog_node: std.Pr } if (comp.verbose_cc) { - dump_argv(argv.items); + dumpArgv(io, argv.items); } const err = std.process.execv(arena, argv.items); @@ -6310,7 +6312,7 @@ fn updateCObject(comp: *Compilation, c_object: *CObject, c_obj_prog_node: std.Pr } if (comp.verbose_cc) { - dump_argv(argv.items); + dumpArgv(io, argv.items); } // Just to save disk space, we delete the files that are never needed again. @@ -7773,17 +7775,22 @@ pub fn lockAndSetMiscFailure( return setMiscFailure(comp, tag, format, args); } -pub fn dump_argv(argv: []const []const u8) void { +pub fn dumpArgv(io: Io, argv: []const []const u8) Io.Cancelable!void { var buffer: [64]u8 = undefined; - const stderr, _ = std.debug.lockStderrWriter(&buffer); - defer std.debug.unlockStderrWriter(); - nosuspend { - for (argv, 0..) |arg, i| { - if (i != 0) stderr.writeByte(' ') catch return; - stderr.writeAll(arg) catch return; - } - stderr.writeByte('\n') catch return; + const stderr = try io.lockStderrWriter(&buffer); + defer io.unlockStderrWriter(); + const w = &stderr.interface; + return dumpArgvWriter(w, argv) catch |err| switch (err) { + error.WriteFailed => return stderr.err.?, + }; +} + +fn dumpArgvWriter(w: *Io.Writer, argv: []const []const u8) Io.Writer.Error!void { + for (argv, 0..) |arg, i| { + if (i != 0) try w.writeByte(' '); + try w.writeAll(arg); } + try w.writeByte('\n'); } pub fn getZigBackend(comp: Compilation) std.builtin.CompilerBackend { |