authorgravatar for michael.dusan@gmail.comMichael Dusan <michael.dusan@gmail.com> 2021-06-17 21:47:19-04:00
committergravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2021-06-17 23:15:47-04:00
log9ff15e24f8691e216194c0fc3dc890eb86a00bc6
treeceeb22cd14e00db48cc6aa2c25e22ab9d11f17a8
parent6f0cfdb8206026f239ca079a9f3eebae20bd5310

fix oob during riscv64 feature processing

1 files changed, 1 insertions(+), 1 deletions(-)

src/Compilation.zig+1-1
......@@ -3015,7 +3015,7 @@ pub fn addCCArgs(
30153015 const prefix: []const u8 = if (target.cpu.arch == .riscv64) "rv64" else "rv32";
30163016 const prefix_len = 4;
30173017 assert(prefix.len == prefix_len);
3018 var march_buf: [prefix_len + letters.len]u8 = undefined;
3018 var march_buf: [prefix_len + letters.len + 1]u8 = undefined;
30193019 var march_index: usize = prefix_len;
30203020 mem.copy(u8, &march_buf, prefix);
30213021