Andy Wingo bb7fa5bdc2 Add jtable instruction ... * 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.		2020-07-23 12:24:11 +02:00
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assembler.scm	Add jtable instruction	2020-07-23 12:24:11 +02:00
coverage.scm	VM manages hook sets itself	2018-09-14 08:52:24 +02:00
debug.scm	Fix frame-call-representation for callees without closures	2019-11-27 15:04:55 +01:00
disassembler.scm	Add jtable instruction	2020-07-23 12:24:11 +02:00
dwarf.scm	Rename "RTL" to "bytecode"	2013-12-02 21:31:47 +01:00
elf.scm	elf: Add missing argument in 'elf-segment'.	2015-03-30 15:19:58 +02:00
frame.scm	bitvector-flip-all-bits! replaces bit-invert!	2020-04-18 22:16:31 +02:00
inspect.scm	Remove assembly language.	2013-11-08 16:45:10 +01:00
linker.scm	Fix linker bug that could fail to find the shstrtab	2018-10-08 10:08:33 +02:00
loader.scm	Rename objcodes?.{scm,c,h} to loader.{scm,c,h}	2013-11-19 21:45:07 +01:00
program.scm	Add instrumentation to VM builtins	2018-08-17 08:50:33 +02:00
trace.scm	Remove push continuation hook; return hook runs before FP pop	2018-08-06 17:00:45 +02:00
trap-state.scm	No more VM objects visible to Scheme	2013-11-21 16:45:03 +01:00
traps.scm	VM manages hook sets itself	2018-09-14 08:52:24 +02:00
vm.scm	VM manages hook sets itself	2018-09-14 08:52:24 +02:00