Motiejus Jakštys
9adc6fb5fe
Remove all @import("zig_internals") from stage0/ so that test_obj
compilation is independent of the Zig compiler (~6min). The sema
comparison now uses text-based dumpers:
- Zig side (src/verbose_air.zig): compiles source through the full Zig
pipeline, captures verbose_air output, exports zig_dump_air() as a C
function. Compiled as a separate dumper_obj that is cached
independently.
- C side (stage0/verbose_air.c): formats C Air structs to text in the
same format as Zig's Air/print.zig.
Changing stage0 code no longer triggers Zig compiler recompilation:
C compile + cached test_obj + cached dumper + link = seconds.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
24 lines
688 B
Zig
24 lines
688 B
Zig
// verbose_intern_pool.zig — Zig-side dumper for InternPool text output.
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// Compiles source via the Zig compiler pipeline and dumps the InternPool.
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// Exports a C-compatible function for use by stage0 tests.
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const std = @import("std");
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const DumpResult = extern struct {
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text: ?[*:0]u8,
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error_msg: ?[*:0]u8,
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};
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export fn zig_dump_intern_pool(
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source_ptr: [*]const u8,
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source_len: usize,
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) DumpResult {
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// Stub: not yet implemented.
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_ = source_ptr;
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_ = source_len;
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const gpa = std.heap.c_allocator;
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const result = gpa.dupeZ(u8, "") catch
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return .{ .text = null, .error_msg = null };
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return .{ .text = result.ptr, .error_msg = null };
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}
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