diff options
Diffstat (limited to 'lib/std')
| -rw-r--r-- | lib/std/zig/Zir.zig | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/lib/std/zig/Zir.zig b/lib/std/zig/Zir.zig index db082b7f8e..64e8a1c805 100644 --- a/lib/std/zig/Zir.zig +++ b/lib/std/zig/Zir.zig @@ -106,12 +106,8 @@ pub const NullTerminatedString = enum(u32) { /// Given an index into `string_bytes` returns the null-terminated string found there. pub fn nullTerminatedString(code: Zir, index: NullTerminatedString) [:0]const u8 { - const start = @intFromEnum(index); - var end: u32 = start; - while (code.string_bytes[end] != 0) { - end += 1; - } - return code.string_bytes[start..end :0]; + const slice = code.string_bytes[@intFromEnum(index)..]; + return slice[0..std.mem.indexOfScalar(u8, slice, 0).? :0]; } pub fn refSlice(code: Zir, start: usize, len: usize) []Inst.Ref { |