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From: | Paolo Bonzini |
Subject: | Re: [Lightning] Working with floating point values and the stack |
Date: | Thu, 13 Oct 2005 09:16:54 +0200 |
User-agent: | Mozilla Thunderbird 0.9 (Macintosh/20041103) |
Manuel Mohr wrote:
... which do not work with floating-point arithmetic: FP has suffixes _f and _d while you are using _p. There are no jit_pushr_f etc. opcodes. You should either contribute a patch to add them ;-) or write your own stack using for example JIT_V0 as a stack pointer.Hello, I want to write a function plotter using GNU lightning. Due to its recursive descent parser it makes heavy use of the push and pop commands.
Paolo
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