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* doc/ref/vm.texi (Instruction Set): Document new v32-x8-l24 instruction kind. (Branch Instructions): Document jtable. * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Add V32_X8_L24. * libguile/jit.c (compile_jtable, compile_jtable_slow): (COMPILE_X8_S24__V32_X8_L24, analyze): Add stub JIT compiler implementation. * libguile/vm-engine.c (jtable): New instruction. * module/language/bytecode.scm (instruction-arity): Deprecate. * module/system/vm/assembler.scm (encoder, assembler): Add V32_X8_L24 case. * module/system/vm/disassembler.scm (u32-ref, s32-ref): Move definitions to expansion-time only. (define-op-handlers): New definition, replacing visit-opcodes. (disassemblers, jump-parsers, stack-effect-parsers, clobber-parsers): Rework in terms of define-op-handlers. Default case becomes #f, and add support for jtable. (disassemble-one, instruction-relative-jump-targets) (instruction-stack-size-after, instruction-slot-clobbers): Inline default case in the lookup procedure, not copied in the handler vector. (compute-labels): Add jtable case. (instruction-lengths-vector, instruction-length): Rework to allow variable-length instructions, and mark jtable as being variable-length. (instruction-has-fallthrough?): Add jtable to the no-fallthrough set. |
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| tree-il | ||
| value | ||
| bytecode.scm | ||
| cps.scm | ||
| tree-il.scm | ||