motiejus/zig0
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bump to zig 0.14

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Motiejus Jakštys
2025-04-13 22:19:42 +03:00
parent 15abfb585f
commit d22667f79a
2 changed files with 24 additions and 20 deletions
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2
README.md
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@@ -1 +1 @@
zig0 aspires to be an interpreter of zig 0.13.0-2578-gec60156f187a C backend. zig0 aspires to be an interpreter of zig 0.14.0 C backend.

42
tokenizer_test.zig
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@@ -139,27 +139,31 @@ pub fn zigToken(token: c_uint) Token.Tag {
// Copy-pasted from lib/std/zig/tokenizer.zig // Copy-pasted from lib/std/zig/tokenizer.zig
fn testTokenize(source: [:0]const u8, expected_token_tags: []const Token.Tag) !void { fn testTokenize(source: [:0]const u8, expected_token_tags: []const Token.Tag) !void {
// Do the C thing // Do the C thing
var ctokenizer = c.tokenizerInit(source.ptr, @intCast(source.len)); {
for (expected_token_tags) |expected_token_tag| { var ctokenizer = c.tokenizerInit(source.ptr, @intCast(source.len));
const token = c.tokenizerNext(&ctokenizer); for (expected_token_tags) |expected_token_tag| {
try std.testing.expectEqual(expected_token_tag, zigToken(token.tag)); const token = c.tokenizerNext(&ctokenizer);
try std.testing.expectEqual(expected_token_tag, zigToken(token.tag));
}
const last_token = c.tokenizerNext(&ctokenizer);
try std.testing.expectEqual(Token.Tag.eof, zigToken(last_token.tag));
} }
const last_token = c.tokenizerNext(&ctokenizer);
try std.testing.expectEqual(Token.Tag.eof, zigToken(last_token.tag));
// uncomment when Zig source and compiler get in sync (e.g. with 0.14) {
//var tokenizer = Tokenizer.init(source); // uncomment when Zig source and compiler get in sync (e.g. with 0.14)
//for (expected_token_tags) |expected_token_tag| { var tokenizer = Tokenizer.init(source);
// const token = tokenizer.next(); for (expected_token_tags) |expected_token_tag| {
// try std.testing.expectEqual(expected_token_tag, token.tag); const token = tokenizer.next();
//} try std.testing.expectEqual(expected_token_tag, token.tag);
//// Last token should always be eof, even when the last token was invalid, }
//// in which case the tokenizer is in an invalid state, which can only be // Last token should always be eof, even when the last token was invalid,
//// recovered by opinionated means outside the scope of this implementation. // in which case the tokenizer is in an invalid state, which can only be
//const last_token = tokenizer.next(); // recovered by opinionated means outside the scope of this implementation.
//try std.testing.expectEqual(Token.Tag.eof, last_token.tag); const last_token = tokenizer.next();
try std.testing.expectEqual(source.len, last_token.loc.start); try std.testing.expectEqual(Token.Tag.eof, last_token.tag);
try std.testing.expectEqual(source.len, last_token.loc.end); try std.testing.expectEqual(source.len, last_token.loc.start);
try std.testing.expectEqual(source.len, last_token.loc.end);
}
} }
test "my function" { test "my function" {