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| author | Andrew Kelley <andrew@ziglang.org> | 2019-03-25 12:55:45 -0400 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2019-03-25 12:55:45 -0400 |
| commit | 5eaead6a56ed95c200e249737c4ecf3c7cacf794 (patch) | |
| tree | 70fe5c0238d6f1d72fc8504a4aaec710f059db37 /src/tokenizer.cpp | |
| parent | 3306e43984a8b17472ecc4b13a2f2815d6630eef (diff) | |
| download | zig-5eaead6a56ed95c200e249737c4ecf3c7cacf794.tar.gz zig-5eaead6a56ed95c200e249737c4ecf3c7cacf794.zip | |
implement allowzero pointer attribute
closes #1953
only needed for freestanding targets.
also adds safety for `@intToPtr` when the address is zero.
Diffstat (limited to 'src/tokenizer.cpp')
| -rw-r--r-- | src/tokenizer.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/tokenizer.cpp b/src/tokenizer.cpp index 7d41343e3a..53554d1096 100644 --- a/src/tokenizer.cpp +++ b/src/tokenizer.cpp @@ -107,6 +107,7 @@ struct ZigKeyword { static const struct ZigKeyword zig_keywords[] = { {"align", TokenIdKeywordAlign}, + {"allowzero", TokenIdKeywordAllowZero}, {"and", TokenIdKeywordAnd}, {"anyerror", TokenIdKeywordAnyerror}, {"asm", TokenIdKeywordAsm}, @@ -1495,6 +1496,7 @@ const char * token_name(TokenId id) { case TokenIdIntLiteral: return "IntLiteral"; case TokenIdKeywordAsync: return "async"; case TokenIdKeywordAnyerror: return "anyerror"; + case TokenIdKeywordAllowZero: return "allowzero"; case TokenIdKeywordAwait: return "await"; case TokenIdKeywordResume: return "resume"; case TokenIdKeywordSuspend: return "suspend"; |