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add note about comptime hash map

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Luna 2021-04-04 17:45:14 -03:00
parent 78cc7fab4b
commit 2a801a129b
1 changed files with 4 additions and 1 deletions
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src/lang.zig
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@ -643,7 +643,10 @@ pub const Lang = struct {
// in a variable because then that variable must be comptime. // in a variable because then that variable must be comptime.
// the drawback of this approach is that our emitted code is basically linear // the drawback of this approach is that our emitted code is basically linear
// because we don't use the hashmap anymore. maybe #5359 can help. // because we don't use the hashmap anymore.
//
// Attempting to use ComptimeHashMap hits compiler bugs and I'm
// not sure if we can map strings to *types* in it.
if (std.mem.eql(u8, &lowered_command_name, command_string)) { if (std.mem.eql(u8, &lowered_command_name, command_string)) {
found = true; found = true;