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From: | Infinality |
Subject: | Re: [ft-devel] New Infinality Release |
Date: | Mon, 17 Dec 2012 18:02:35 -0600 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/17.0 Thunderbird/17.0 |
So, I've applied the updated patch you provided. The adjusted opcode sequences for the spacing functions broke Segoe UI Semibold (maybe others too), but I agree that what you did looks correct for those. This, along with the point you mentioned above about not being able to detect the pushed value, makes me think that this piece needs more work before it gets pushed out to a release. I do want to keep one or two of them in there however. I will trim down the code to patterns known to be OK, and push off work on the others until after the release.Ah, I see that I've done a mistake, below is a corrected patch (untested). However, I think that the current method is flawed in general since arguments to opcodes are completely ignored by `SKIP_Code'. For example, it is not possible to decide whether the bytecode is SVTCA_x PUSHB_1 24 RS IF or SVTCA_x PUSHB_1 39 RS IF It seems to me that we really have to compare the *complete* bytecode (including the arguments) within `Ins_FDEF'.
Does this make sense to you?
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