* wip-rtl: macro-instructions, constants loading
@ 2012-06-06 9:07 Andy Wingo
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From: Andy Wingo @ 2012-06-06 9:07 UTC (permalink / raw)
To: guile-devel
Another brief note before I go off to do other things.
I reworked the interface of the assembler to allow for
macro-instructions: instructions that don't correspond directly to a
particular opcode. There are new macro-instructions for the function
prologue, loading constants of any kind, initializing slots of
constants, and emitting labels. The basic instructions like
make-non-immediate now take labels again instead of constants.
With this, I was able to wire up the init procedure to relocate the
constants. I've added a test case, and things are working for most
kinds of values. Notable exceptions are arrays, uniform and otherwise.
OK, off to other things!
Andy
--
http://wingolog.org/
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2012-06-06 9:07 wip-rtl: macro-instructions, constants loading Andy Wingo
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