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* Add sign-extending make-immediate instructionAndy Wingo2020-07-301-0/+1
| | | | | | | | | | | | | | | | | * doc/ref/vm.texi (Instruction Set, Constant Instructions): Document new instruction. * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): New first word kind with zi16 operand. * libguile/jit.c (compile_make_immediate, compile_make_immediate_slow): New compilers. (COMPILE_X8_S8_ZI16): New operand kind. * libguile/vm-engine.c (make-immediate): New instruction. * module/language/bytecode.scm: * module/system/vm/assembler.scm (encode-X8_S8_ZI16<-/shuffle): (signed-bits, load-constant): Support the new instruction kind. * module/system/vm/disassembler.scm (disassemblers) (sign-extended-immediate, code-annotation): Support for zi16 operands.
* Add jtable instructionAndy Wingo2020-07-231-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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.
* Fix use of uninstalled header by installed headersAndy Wingo2018-10-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/Makefile.am (libpath.h): Remove definition of SCM_EFFECTIVE_VERSION, which is defined in version.h. * libguile/extensions.h: Remove libpath.h inclusion, as it's not installed. * libguile/atomic.c: * libguile/bytevectors.c: * libguile/control.c: * libguile/fdes-finalizers.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/goops.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/load.c: * libguile/loader.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/programs.c: * libguile/r6rs-ports.c: * libguile/srfi-1.c: * libguile/srfi-60.c: * libguile/threads.c: * libguile/unicode.c: * libguile/vm.c: * libguile/weak-vector.c: Include version.h for the SCM_EFFECTIVE_VERSION definition.
* Minor change to VM DSLAndy Wingo2018-07-031-0/+6
| | | | | | | * libguile/instructions.c (DOP1, DOP2, DOP3, DOP4, DOP5): New parts of the DSL, equivalent to e.g. OP1(x) | OP_DST. Will allow other definitions of OP* that use token pasting. * libguile/vm-engine.c: Adapt to use new DOP descriptors.
* Replace uses of scm_t_int8, scm_t_uintmax, etc with stdint typesAndy Wingo2018-06-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/bitvectors.c: * libguile/bitvectors.h: * libguile/bytevectors.c: * libguile/bytevectors.h: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/conv-integer.i.c: * libguile/conv-uinteger.i.c: * libguile/dynstack.c: * libguile/dynstack.h: * libguile/foreign.c: * libguile/frames.c: * libguile/frames.h: * libguile/gc-inline.h: * libguile/gc.h: * libguile/gsubr.c: * libguile/gsubr.h: * libguile/hash.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/intrinsics.h: * libguile/loader.c: * libguile/loader.h: * libguile/numbers.c: * libguile/numbers.h: * libguile/pairs.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/ports.h: * libguile/posix.c: * libguile/print.c: * libguile/print.h: * libguile/programs.c: * libguile/programs.h: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/random.h: * libguile/scm.h: * libguile/socket.c: * libguile/srfi-4.c: * libguile/srfi-4.h: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/struct.c: * libguile/struct.h: * libguile/symbols.c: * libguile/threads.c: * libguile/threads.h: * libguile/uniform.c: * libguile/vm-engine.c: * libguile/vm.c: * libguile/vm.h: * libguile/vports.c: * test-suite/standalone/test-conversion.c: * test-suite/standalone/test-ffi-lib.c: * test-suite/standalone/test-scm-take-u8vector.c: * test-suite/standalone/test-srfi-4.c: Replace e.g. scm_t_uint8 with uint8_t.
* Update license notices in all C filesAndy Wingo2018-06-201-17/+17
| | | | | Update to newest recommended license notices from the FSF. Everything stays LGPLv3+ except guile-readline which is GPLv3+.
* Remove (C) from copyright statementsAndy Wingo2018-06-201-1/+1
| | | | | | As the FSF advises, 'There is no legal significance to using the three-character sequence “(C)”, but it does no harm.' It does take up space though! For that reason, we remove it here from our C files.
* Make .c copyright headers uniformAndy Wingo2018-06-201-1/+2
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* Rationalize include order in C filesAndy Wingo2018-06-201-5/+4
| | | | | Include config.h first, then system includes, then libguile includes, in alphabetical order, then the include for the file in question.
* Make libguile header inclusion consistent within libguile c filesAndy Wingo2018-06-201-6/+6
| | | | | Change from '#include "libguile/foo.h"' and '#include <libguile/foo.h>' to '#include "foo.h"'.
* Use stdint.h limit macrosAndy Wingo2018-06-201-1/+1
| | | | | | | | | | | | | | | | * libguile/__scm.h: Include <stdint.h>, now that we rely on C99. (SCM_T_UINT8_MAX, SCM_T_INT8_MIN, SCM_T_INT8_MAX, SCM_T_UINT16_MAX) (SCM_T_INT16_MIN, SCM_T_INT16_MAX, SCM_T_UINT32_MAX, SCM_T_INT32_MIN) (SCM_T_INT32_MAX, SCM_T_UINT64_MAX, SCM_T_INT64_MIN, SCM_T_INT64_MAX) (SCM_T_UINTMAX_MAX, SCM_T_INTMAX_MIN, SCM_T_INTMAX_MAX) (SCM_T_UINTPTR_MAX, SCM_T_INTPTR_MIN, SCM_T_INTPTR_MAX): Define in terms of equivalent stdint.h definitions. * libguile/gen-scmconfig.c: * libguile/instructions.c: * libguile/numbers.c: * libguile/random.c: * libguile/tags.h: * test-suite/standalone/test-conversion.c: Adapt to use C99 names.
* Remove Emacs local variables comments in Guile sourceAndy Wingo2018-06-201-6/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The .dir-locals.el file in the repository is sufficient for Emacs users. * libguile/__scm.h: * libguile/alist.c: * libguile/alist.h: * libguile/array-handle.c: * libguile/array-handle.h: * libguile/array-map.c: * libguile/array-map.h: * libguile/arrays.c: * libguile/arrays.h: * libguile/async.c: * libguile/async.h: * libguile/backtrace.c: * libguile/backtrace.h: * libguile/bitvectors.c: * libguile/bitvectors.h: * libguile/boolean.c: * libguile/boolean.h: * libguile/chars.c: * libguile/chars.h: * libguile/chooks.c: * libguile/chooks.h: * libguile/continuations.c: * libguile/continuations.h: * libguile/control.c: * libguile/conv-integer.i.c: * libguile/debug-malloc.h: * libguile/debug.c: * libguile/debug.h: * libguile/deprecation.c: * libguile/deprecation.h: * libguile/dynl.c: * libguile/dynl.h: * libguile/dynstack.c: * libguile/dynstack.h: * libguile/dynwind.c: * libguile/dynwind.h: * libguile/eq.c: * libguile/eq.h: * libguile/error.c: * libguile/error.h: * libguile/eval.c: * libguile/eval.h: * libguile/evalext.c: * libguile/evalext.h: * libguile/expand.c: * libguile/expand.h: * libguile/extensions.c: * libguile/extensions.h: * libguile/feature.c: * libguile/feature.h: * libguile/filesys.c: * libguile/filesys.h: * libguile/fluids.c: * libguile/fluids.h: * libguile/foreign.c: * libguile/fports.c: * libguile/fports.h: * libguile/frames.c: * libguile/frames.h: * libguile/gc-inline.h: * libguile/gc.c: * libguile/gc.h: * libguile/generalized-arrays.c: * libguile/generalized-arrays.h: * libguile/generalized-vectors.c: * libguile/generalized-vectors.h: * libguile/gettext.c: * libguile/gettext.h: * libguile/goops.c: * libguile/goops.h: * libguile/gsubr.c: * libguile/gsubr.h: * libguile/guardians.c: * libguile/guardians.h: * libguile/guile.c: * libguile/hash.c: * libguile/hash.h: * libguile/hashtab.c: * libguile/hashtab.h: * libguile/hooks.c: * libguile/hooks.h: * libguile/i18n.c: * libguile/i18n.h: * libguile/init.c: * libguile/init.h: * libguile/instructions.c: * libguile/instructions.h: * libguile/intrinsics.c: * libguile/intrinsics.h: * libguile/ioext.c: * libguile/ioext.h: * libguile/iselect.h: * libguile/keywords.c: * libguile/keywords.h: * libguile/list.c: * libguile/list.h: * libguile/load.c: * libguile/load.h: * libguile/loader.c: * libguile/loader.h: * libguile/macros.c: * libguile/macros.h: * libguile/mallocs.c: * libguile/mallocs.h: * libguile/memmove.c: * libguile/memoize.c: * libguile/memoize.h: * libguile/modules.c: * libguile/modules.h: * libguile/net_db.c: * libguile/net_db.h: * libguile/null-threads.c: * libguile/null-threads.h: * libguile/numbers.c: * libguile/numbers.h: * libguile/objprop.c: * libguile/objprop.h: * libguile/options.c: * libguile/options.h: * libguile/pairs.c: * libguile/pairs.h: * libguile/poll.c: * libguile/poll.h: * libguile/ports.c: * libguile/ports.h: * libguile/posix.c: * libguile/posix.h: * libguile/print.c: * libguile/print.h: * libguile/procprop.c: * libguile/procprop.h: * libguile/procs.c: * libguile/procs.h: * libguile/programs.c: * libguile/programs.h: * libguile/promises.c: * libguile/promises.h: * libguile/pthread-threads.h: * libguile/random.c: * libguile/random.h: * libguile/rdelim.c: * libguile/rdelim.h: * libguile/read.c: * libguile/read.h: * libguile/regex-posix.c: * libguile/regex-posix.h: * libguile/rw.c: * libguile/rw.h: * libguile/scmsigs.c: * libguile/scmsigs.h: * libguile/script.c: * libguile/script.h: * libguile/simpos.c: * libguile/simpos.h: * libguile/smob.c: * libguile/smob.h: * libguile/snarf.h: * libguile/socket.c: * libguile/socket.h: * libguile/sort.c: * libguile/sort.h: * libguile/srcprop.c: * libguile/srcprop.h: * libguile/stackchk.c: * libguile/stackchk.h: * libguile/stacks.c: * libguile/stacks.h: * libguile/stime.c: * libguile/stime.h: * libguile/strerror.c: * libguile/strings.c: * libguile/strings.h: * libguile/strorder.c: * libguile/strorder.h: * libguile/strports.c: * libguile/strports.h: * libguile/struct.c: * libguile/struct.h: * libguile/symbols.c: * libguile/symbols.h: * libguile/syntax.c: * libguile/syscalls.h: * libguile/tags.h: * libguile/threads.c: * libguile/threads.h: * libguile/throw.c: * libguile/throw.h: * libguile/trees.h: * libguile/unicode.c: * libguile/unicode.h: * libguile/uniform.c: * libguile/uniform.h: * libguile/values.c: * libguile/values.h: * libguile/variable.c: * libguile/variable.h: * libguile/vectors.c: * libguile/vectors.h: * libguile/version.c: * libguile/vm-engine.c: * libguile/vm-expand.h: * libguile/vm.c: * libguile/vm.h: * libguile/vports.c: * libguile/vports.h: * libguile/weak-list.h: * libguile/weak-set.c: * libguile/weak-set.h: * libguile/weak-table.c: * libguile/weak-table.h: * libguile/weak-vector.c: * libguile/weak-vector.h: Remove needless trailing comments.
* Remove _scm.hAndy Wingo2018-06-201-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/_scm.h: Remove. An internal header, never installed. * libguile/__scm.h: Remove horrible documentation. * libguile/Makefile.am (EXTRA_libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): Remove _scm.h. * libguile/alist.c: * libguile/array-handle.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug-malloc.c: * libguile/debug.c: * libguile/deprecated.c: * libguile/deprecation.c: * libguile/dynl.c: * libguile/dynstack.c: * libguile/dynwind.c: * libguile/eq.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/extensions.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc-malloc.c: * libguile/gc.c: * libguile/gen-scmconfig.c: * libguile/generalized-arrays.c: * libguile/generalized-vectors.c: * libguile/gettext.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/init.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/mallocs.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/null-threads.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/options.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/programs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/simpos.c: * libguile/smob.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/uniform.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/version.c: * libguile/vm.c: * libguile/vports.c: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: Remove _scm.h includes.
* Devolve symbols.h from _scm.hAndy Wingo2018-06-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/_scm.h: Remove symbols.h. * libguile/array-handle.c: * libguile/array-map.c: * libguile/backtrace.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/error.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/feature.c: * libguile/filesys.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/keywords.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/options.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procprop.c: * libguile/procs.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/read.c: * libguile/socket.c: * libguile/srcprop.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/stacks.c: * libguile/strings.c: * libguile/strports.c: * libguile/struct.c: * libguile/threads.c: * libguile/throw.c: * libguile/vm.c: Add symbols.h.
* Move subr snarfing macros to gsubr.h.Andy Wingo2018-06-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/snarf.h: Remove gsubr include and subr snarfers. * libguile/gsubr.h (SCM_DEFINE_GSUBR, SCM_DEFINE, SCM_PRIMITIVE_GENERIC): (SCM_DEFINE_PUBLIC, SCM_PROC, SCM_REGISTER_PROC, SCM_GPROC): Move here. * libguile/alist.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/atomic.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/boolean.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug-malloc.c: * libguile/debug.c: * libguile/deprecation.c: * libguile/dynl.c: * libguile/eq.c: * libguile/error.c: * libguile/error.h: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/extensions.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/generalized-arrays.c: * libguile/generalized-vectors.c: * libguile/gettext.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/procs.c: * libguile/programs.c: * libguile/promises.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/simpos.c: * libguile/smob.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-4.c: * libguile/srfi-60.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/strports.c: * libguile/struct.c: * libguile/symbols.c: * libguile/syntax.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/unicode.c: * libguile/values.c: * libguile/variable.c: * libguile/vectors.c: * libguile/version.c: * libguile/vm.c: * libguile/vports.c: * libguile/weak-table.c: * libguile/weak-vector.c: Add gsubr includes.
* Devolve numbers.h from _scm.h.Andy Wingo2018-06-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/_scm.h: Remove numbers.h. * libguile/array-handle.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/backtrace.c: * libguile/bitvectors.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/debug-malloc.c: * libguile/error.c: * libguile/eval.c: * libguile/filesys.c: * libguile/foreign-object.c: * libguile/foreign.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/generalized-arrays.c: * libguile/gettext.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/intrinsics.c: * libguile/ioext.c: * libguile/list.c: * libguile/memoize.c: * libguile/net_db.c: * libguile/options.c: * libguile/ports.c: * libguile/posix-w32.c: * libguile/posix.c: * libguile/procprop.c: * libguile/programs.c: * libguile/r6rs-ports.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/rw.c: * libguile/scmsigs.c: * libguile/simpos.c: * libguile/smob.c: * libguile/socket.c: * libguile/srcprop.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-4.c: * libguile/stackchk.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/struct.c: * libguile/symbols.c: * libguile/threads.c: * libguile/throw.c: * libguile/vectors.c: * libguile/version.c: * libguile/vm.c: * libguile/vports.c: * libguile/weak-table.c: Add numbers.h.
* Devolve pairs.hAndy Wingo2018-06-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/_scm.h: Remove pairs.h. * libguile/alist.c: * libguile/array-handle.c: * libguile/array-map.c: * libguile/arrays.c: * libguile/async.c: * libguile/bitvectors.c: * libguile/bytevectors.c: * libguile/chars.c: * libguile/continuations.c: * libguile/control.c: * libguile/debug.c: * libguile/deprecation.c: * libguile/dynwind.c: * libguile/eq.c: * libguile/eval.c: * libguile/evalext.c: * libguile/expand.c: * libguile/fdes-finalizers.c: * libguile/feature.c: * libguile/filesys.c: * libguile/fluids.c: * libguile/foreign.c: * libguile/fports.c: * libguile/gc.c: * libguile/generalized-arrays.c: * libguile/goops.c: * libguile/guardians.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/hooks.c: * libguile/i18n.c: * libguile/instructions.c: * libguile/ioext.c: * libguile/keywords.c: * libguile/list.c: * libguile/load.c: * libguile/loader.c: * libguile/memoize.c: * libguile/modules.c: * libguile/net_db.c: * libguile/numbers.c: * libguile/objprop.c: * libguile/options.c: * libguile/ports-internal.h: * libguile/ports.c: * libguile/posix.c: * libguile/print.c: * libguile/print.h: * libguile/procprop.c: * libguile/programs.c: * libguile/random.c: * libguile/rdelim.c: * libguile/read.c: * libguile/regex-posix.c: * libguile/scmsigs.c: * libguile/script.c: * libguile/socket.c: * libguile/sort.c: * libguile/srcprop.c: * libguile/srfi-1.c: * libguile/srfi-13.c: * libguile/srfi-14.c: * libguile/srfi-60.c: * libguile/stacks.c: * libguile/stime.c: * libguile/strings.c: * libguile/strorder.c: * libguile/struct.c: * libguile/symbols.c: * libguile/threads.c: * libguile/throw.c: * libguile/trees.c: * libguile/values.c: * libguile/vectors.c: * libguile/vm.c: * libguile/weak-list.h: * libguile/weak-set.c: * libguile/weak-table.c: * libguile/weak-vector.c: Add pairs.h.
* Remove list.h from _scm.hAndy Wingo2018-06-181-0/+1
| | | | | * libguile/_scm.h: Remove list.h include. Add appropriate includes to relevant callers.
* Fix libguile subcomponent headers not to include <libguile.h>Andy Wingo2018-06-141-0/+1
| | | | | | | | | | | | | | | | | | | * libguile/bytevectors.h: Include uniform.h, for use in the macros. * libguile/extensions.h: Include libpath.h, for the SCM_EFFECTIVE_VERSION, which is almost always used with these routines. * libguile/frames.h: * libguile/instructions.h: * libguile/intrinsics.h: * libguile/loader.h: * libguile/programs.h: * libguile/vm.h: Include <libguile/__scm.h> instead of <libguile.h>. Cuts a circular include, but also precipitates a lot of maintenance in the .c files. * libguile/*.c: Update C files to add needed all needed includes that before were getting automatically pulled in by the indirect inclusion of libguile.h.
* Explode atomic box ops to new atomic instructionsAndy Wingo2018-04-131-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Add C8_S24 word type. * libguile/vm-engine.c (UNPACK_8_24): New helper. (atomic-scm-ref/immediate, atomic-scm-set!/immediate) (atomic-swap-scm!/immediate, atomic-scm-compare-and-swap!/immediate): New instructions. (make-atomic-box, atomic-box-ref, atomic-box-set!, atomic-box-swap!) (atomic-box-compare-and-swap!): Disable these ops. * module/language/bytecode.scm (compute-instruction-arity): Add C8_S24 support. * module/system/vm/assembler.scm: Add C8_S24 support. Export assemblers for new opcodes. * module/system/vm/disassembler.scm (disassembler): Support C8_S24. * module/language/cps/compile-bytecode.scm (compile-function): Replace old atomic-box assemblers with the new instructions. * module/language/cps/effects-analysis.scm (annotation->memory-kind): * module/language/cps/types.scm (annotation->type): Add cases for atomic boxes. Mark as all memory kinds because atomic ops serialize memory accesses. * module/language/tree-il/compile-cps.scm (make-atomic-box): (ensure-atomic-box, atomic-box-ref, atomic-box-set!): (atomic-box-swap!, atomic-box-compare-and-swap!): Explode these ops to more basic instructions. * module/system/base/types/internal.scm (%tc7-atomic-box): Add forgotten export.
* Add support for comparisons against integer immediatesAndy Wingo2017-11-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/vm-engine.c (s64-imm=?, u64-imm<?, imm-u64<?, s64-imm<?) (imm-s64<?): New instructions. * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Add new X8_S12_Z12 word type used by the new S64/immediate instructions. A Z12 is a 12-bit signed integer immediate. * module/system/vm/assembler.scm: Export new instructions, and add X8_S12_Z12 support. Also, add missing shufflers for X8_S12_C12. * module/language/bytecode.scm (compute-instruction-arity): * module/system/vm/disassembler.scm (unpack-s12, disassembler): Add support for X8_S12_Z12. * module/language/cps/types.scm (define-predicate-inferrer/param): New helper. (u64-=, u64-<, s64-<): Remove type checkers; this procedure does not cause &type-check. (u64-imm=?, s64-imm=?, u64-imm<?, imm-u64<?, s64-imm<?, imm-s64<?): New type inferrers. * module/language/cps/type-fold.scm (define-unary-branch-folder*): New helper. (u64-imm=?, s64-imm=?, u64-imm<?, imm-u64<?, s64-imm<?, imm-s64<?): New branch folders. * module/language/cps/reify-primitives.scm (reify-primitives): Reify constants for new immediate branching primcalls if values out of range. * module/language/cps/effects-analysis.scm: Add support for new primcalls. * module/language/cps/compile-bytecode.scm (compile-function): Add support for new primcalls and instructions. Compile u64-imm-= to s64-imm=?.
* Add support for C16_C16 instruction wordsAndy Wingo2017-10-241-2/+3
| | | | | | | * module/language/bytecode.scm (compute-instruction-arity): * module/system/vm/assembler.scm (pack-u16-u16, expand): * module/system/vm/disassembler.scm (disassembler): * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Add C16_C16.
* Untag values and indexes for all bytevector instructionsAndy Wingo2015-12-011-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/vm-engine.c (bv-s8-ref, bv-s16-ref, bv-s32-ref, bv-s64-ref): Unbox index and return unboxed S32 value. (bv-s8-set!, bv-s16-set!, bv-s32-set!, bv-s64-set!): Unbox index and take unboxed S32 value. (bv-u8-ref, bv-u16-ref, bv-u32-ref, bv-u64-ref) (bv-s8-set!, bv-s16-set!, bv-s32-set!, bv-s64-set!): Likewise, but with unsigned values. (bv-f32-ref, bv-f32-set!, bv-f64-ref, bv-f64-set!): Use memcpy to access the value so we don't have to think about alignment. GCC will inline this to a single instruction on architectures that support unaligned access. * libguile/vm.c (vm_error_out_of_range_uint64) (vm_error_out_of_range_int64): New helpers. * module/language/cps/slot-allocation.scm (compute-var-representations): All bytevector ref operations produce untagged values. * module/language/cps/types.scm (define-bytevector-accessors): Update for bytevector untagged indices and values. * module/language/cps/utils.scm (compute-constant-values): Fix s64 case. * module/language/tree-il/compile-cps.scm (convert): Box results of all bytevector accesses, and unbox incoming indices and values.
* New instructions load-f64, load-u64Andy Wingo2015-12-011-5/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Add word types for immediate f64 and u64 values. (TYPE_WIDTH): Bump up by a bit, now that we have 32 word types. (NOP, parse_instruction): Use 64-bit meta type. * libguile/vm-engine.c (load-f64, load-u64): New instructions. * module/language/bytecode.scm (compute-instruction-arity): Add parser for new instruction word types. * module/language/cps/compile-bytecode.scm (compile-function): Add special-cased assemblers for new instructions, and also for scm->u64 and u64->scm which I missed before. * module/language/cps/effects-analysis.scm (load-f64, load-u64): New instructions. * module/language/cps/slot-allocation.scm (compute-needs-slot): load-f64 and load-u64 don't need slots. (compute-var-representations): Update for new instructions. * module/language/cps/specialize-primcalls.scm (specialize-primcalls): Specialize scm->f64 and scm->u64 to make-f64 and make-u64. * module/language/cps/types.scm (load-f64, load-u64): Wire up to type inference, though currently type inference only runs before specialization. * module/language/cps/utils.scm (compute-defining-expressions): For some reason I don't understand, it's possible to see two definitions that are equal but not equal? here. Allow for now. (compute-constant-values): Punch through type conversions to get constant u64/f64 values. * module/system/vm/assembler.scm (assembler): Support for new word types. Export the new assemblers.
* Prepare for SP-addressed localsAndy Wingo2015-10-211-22/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/vm-engine.c: Renumber opcodes, and take the opportunity to fold recent additions into more logical places. Be more precise when describing the encoding of operands, to shuffle local references only and not constants, immediates, or other such values. (SP_REF, SP_SET): New helpers. (BR_BINARY, BR_ARITHMETIC): Take full 24-bit operands. Our shuffle strategy is to emit push when needed to bring far locals near, then pop afterwards, shuffling away far destination values as needed; but that doesn't work for conditionals, unless we introduce a trampoline. Let's just do the simple thing for now. Native compilation will use condition codes. (push, pop, drop): Back from the dead! We'll only use these for temporary shuffling though, when an opcode can't address the full 24-bit range. (long-fmov): New instruction, like long-mov but relative to the frame pointer. (load-typed-array, make-array): Don't use a compressed encoding so that we can avoid the shuffling case. It would be a pain, given that they have so many operands already. * module/language/bytecode.scm (compute-instruction-arity): Update for new instrution word encodings. * module/system/vm/assembler.scm: Update to expose some opcodes directly, without the need for shuffling wrappers. Adapt to instruction word encodings change. * module/system/vm/disassembler.scm (disassembler): Adapt to instruction coding change.
* Add explicit nopcodesAndy Wingo2013-11-211-84/+43
| | | | | | | | | | | | * libguile/vm-engine.c (VM_NAME): Add explicit nopcodes, later to be interspersed with others. This will allow us some extensibility without always shuffling around opcodes. Also avoid lazy initialization; have the linker do it for us. * libguile/instructions.c (parse_instruction): (scm_instruction_list): Rework instruction parsing to avoid using malloc. It would seem that this would fix some GC issue -- but who knows!
* scm_rtl_op_* -> scm_op_*Andy Wingo2013-11-191-1/+1
| | | | | | | | | | | | * libguile/instructions.h (scm_opcode): Rename from scm_rtl_opcode. Rename opcodes from scm_rtl_op_* to scm_op_*. * libguile/continuations.c: * libguile/control.c: * libguile/foreign.c: * libguile/gsubr.c: * libguile/instructions.c: * libguile/vm.c: Adapt.
* (system vm instruction) rtl-instruction-list -> (language rtl) instruction-listAndy Wingo2013-11-191-24/+17
| | | | | | | | | | | | | | | | | | | * libguile/instructions.c (struct scm_instruction, fetch_instruction_table) (scm_instruction_list): Remove rtl_ infix. * libguile/instructions.h: Adapt. * module/system/vm/instruction.scm: Remove. * module/language/rtl.scm: Export instruction-list from here. * module/Makefile.am: * module/language/cps/primitives.scm: * module/system/vm/assembler.scm: * module/system/vm/disassembler.scm: * module/system/vm/frame.scm: * module/system/vm/program.scm: * module/system/vm/trace.scm: * module/system/vm/traps.scm: Adapt.
* Remove stack programs, objcode, and the old VM.Andy Wingo2013-11-081-162/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/Makefile.am: * libguile/vm-i-loader.c: * libguile/vm-i-scheme.c: * libguile/vm-i-system.c: Remove the old VM files, and the rules to build the .i files. * libguile/vm-engine.c: * libguile/vm.c: Remove the old VM. Woot! * libguile/_scm.h (SCM_OBJCODE_COOKIE, SCM_OBJCODE_ENDIANNESS_OFFSET) (SCM_OBJCODE_WORD_SIZE_OFFSET): Remove. * libguile/evalext.c (scm_self_evaluating_p): Remove objcode and program cases. * libguile/frames.c (scm_frame_num_locals, scm_frame_previous): Remove program cases. * libguile/gc.c (scm_i_tag_name): Remove objcode case. * libguile/goops.c (scm_class_of, create_standard_classes): Remove objcode and program cases. * libguile/instructions.h: * libguile/instructions.c (scm_instruction_list, scm_instruction_p) (scm_instruction_length, scm_instruction_pops, scm_instruction_pushes) (scm_instruction_to_opcode, scm_opcode_to_instruction): Remove old VM code. * libguile/objcodes.h: * libguile/objcodes.c: Remove the objcode data type, and handling for objcode files. * libguile/print.c: Remove objcode and program printers. * libguile/procprop.c: Remove program cases. * libguile/procs.c: * libguile/programs.h: * libguile/programs.c: Remove old program code. * libguile/smob.c: Remove objcodes include. * libguile/snarf.h: Remove static program defines. * libguile/stacks.c: Remove program case. * libguile/tags.h: Remove program and objcode tc7s. * module/ice-9/session.scm (procedure-arguments) * module/language/tree-il/analyze.scm (validate-arity) * module/statprof.scm (get-call-data, procedure=?) * module/system/vm/frame.scm (frame-bindings) (frame-call-representation): Remove old program cases. * module/system/repl/debug.scm (frame->module): Add a FIXME. * module/system/vm/instruction.scm: Remove old exports. * module/system/vm/program.scm: Remove old program code.
* Various RTL VM and calling convention tweaksAndy Wingo2013-08-111-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): Allow for five-word instructions, and for new instruction word types. * libguile/vm-engine.c (RETURN_ONE_VALUE): Instead of returning the value in the fixed part of the call frame, return it in the same place multiple-value returns go: from slot 1. (BR_ARITHMETIC): Allow arithmetic tests to be negated. (rtl_vm_engine): Change calling convention to use the same location for single and multiple-value returns. Renumber all instructions. (halt, halt/values): Fold into a single instruction (halt). (call): Take the location of the procedure instead of the location of the call frame. Also take the number of args, and reset the sp before jumping to the procedure, so as to indicate the number of arguments. (call/values): Remove, as the new calling convention has RA == MVRA. (tail-call): Require the procedure to be shuffled down already, and take "nlocals" as an arg instead of "nargs". (receive, receive-values): New instructions, for receiving returned values from calls. (return-values): Rename from return/values. Remove "values". (alloc-frame): Rename from reserve-locals. (reset-frame): New instruction. (drop-locals): Remove. (br-if-=, br-if-<, br-if-<=): Allow these instructions to be negatable. (br-if->, br-if->=): Remove. Probably a bad idea, given NaN. (box-ref): Don't bother trying to do a reverse lookup -- the toplevel-box, module-box, and resolve instructions should handle that. (resolve): Add arg to check that the variable is bound. (toplevel-box, module-box): New instructions, replacing toplevel-ref, toplevel-set, module-ref, and module-set. * libguile/vm.c (rtl_boot_continuation_code, rtl_values_code): Adapt to instruction set changes. * module/Makefile.am: Make the assembler and disassembler dependent on vm-operations.h. * module/system/vm/assembler.scm: * module/system/vm/disassembler.scm: Adapt to instruction changes and new instruction word kinds. * test-suite/tests/rtl.test: Adapt to instruction set changes.
* RTL instructions have no rest argsAndy Wingo2013-07-211-2/+0
| | | | | | | * libguile/instructions.c (FOR_EACH_INSTRUCTION_WORD_TYPE): * module/system/vm/assembler.scm (assembler): * module/system/vm/disassembler.scm (disassembler): Remove support for RTL instructions with rest args.
* rtl: propagate OP_DST to schemeAndy Wingo2013-07-211-0/+5
| | | | | | | | | * libguile/instructions.c (scm_rtl_instruction_list): Add an element to the list to indicate that an instruction outputs to its first argument. * module/system/vm/assembler.scm: * module/system/vm/disassembler.scm: Adapt.
* const cleanups in instructions.cAndy Wingo2013-06-081-11/+11
| | | | | | | * libguile/instructions.c (fetch_rtl_instruction_table) (fetch_instruction_table): Make the returned table const. Adapt callers. (scm_rtl_instruction_list): Fix comment about format of return value.
* add new rtl vmAndy Wingo2013-05-311-1/+165
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/vm-engine.c (rtl_vm_engine): Add new VM. (vm_engine): Add support for calling RTL programs. * libguile/tags.h (scm_tc7_rtl_program): New type for procedures that run on the new VM. * libguile/evalext.c (scm_self_evaluating_p): * libguile/goops.c (scm_class_of): * libguile/print.c (iprin1): * libguile/procprop.c (scm_i_procedure_arity): * libguile/procs.c (scm_procedure_p): Add hooks for the new tc7. * libguile/programs.h: * libguile/programs.c (scm_make_rtl_program, scm_i_rtl_program_print) (scm_rtl_program_p, scm_rtl_program_code): * module/system/vm/program.scm: Add constructors and accessors for the new "RTL programs". * libguile/vm.c (rtl_boot_continuation): Define a boot program. (rtl_apply, rtl_values): New static RTL programs. * libguile/frames.c (scm_frame_num_locals): Adapt for frames of RTL programs. * libguile/frames.h: Add description of RTL frames. * libguile/Makefile.am: Add rules to generate vm-operations.h. * .gitignore: Ignore vm-operations.h. * module/system/vm/instruction.scm: * libguile/instructions.c: * libguile/instructions.h: Use vm-operations.h to define enumerated values for the new RTL opcodes. Define some helper macros to pack and unpack 32-bit instruction words. (rtl-instruction-list): New function, exported by (system vm instruction). * libguile/objcodes.c: Wire up the bits needed to detect the new RTL bytecode and load it, as appropriate.
* Revert "install pthread_atfork handlers for guile's static mutexen"Andy Wingo2012-02-231-2/+1
| | | | This reverts commit 6a97b1f93aace5c7c976aef51d36b3ae9cfd5630.
* install pthread_atfork handlers for guile's static mutexenAndy Wingo2012-02-171-1/+2
| | | | | | | | | | | | | * libguile/async.c: * libguile/deprecation.c: * libguile/fluids.c: * libguile/gc.c: * libguile/instructions.c: * libguile/ports.c: * libguile/posix.c: * libguile/strings.c: * libguile/threads.c: Use the SCM_PTHREAD_ATFORK_LOCK_STATIC_MUTEX mechanism to lock a number of static mutexen.
* most uses of scm_from_locale_symbol become scm_from_utf8_symbolAndy Wingo2011-10-251-1/+1
| | | | | | | | | | | | | | | | | | | * libguile/array-handle.c: * libguile/chars.c: * libguile/expand.c: * libguile/feature.c: * libguile/goops.c: * libguile/gsubr.c: * libguile/instructions.c: * libguile/load.c: * libguile/macros.c: * libguile/memoize.c: * libguile/modules.c: * libguile/options.c: * libguile/print.c: * libguile/smob.c: * libguile/snarf.h: Change most uses of scm_from_locale_symbol to scm_from_utf8_symbol, as the symbols really are not locale-dependent.
* instructions.c: threadsafe static varAndy Wingo2011-02-101-1/+9
| | | | | * libguile/instructions.c (fetch_instruction_table): Lock access to the static, lazily-generated table.
* fix a number of assuptions that a long could hold an inumAndy Wingo2010-11-191-1/+1
| | | | | | | | | | | | | | | | | * libguile/bytevectors.c: * libguile/goops.c: * libguile/instructions.c: * libguile/numbers.c: * libguile/random.c: * libguile/read.c: * libguile/vm-i-scheme.c: Fix a number of assumptions that a long could hold an inum. This is not the case on platforms whose void* is larger than their long. * libguile/numbers.c (scm_i_inum2big): New helper, only implemented for sizeof(void*) == sizeof(long); produces a compile error on other platforms. Basically gmp doesn't have a nice interface for converting between mpz values and intmax_t.
* rename libguile to libguile-@EFFECTIVE_VERSION@, currently libguile-2.0Andy Wingo2010-03-161-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * libguile/Makefile.am (lib_LTLIBRARIES): Instead of just "libguile.la", make "libguile-@EFFECTIVE_VERSION@.la". This allows multiple versions of Guile to be installed at once. See http://www106.pair.com/rhp/parallel.html for a rationale. (libguile_@GUILE_EFFECTIVE_VERSION@_la_CFLAGS): (libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): (EXTRA_libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES): (libguile_@GUILE_EFFECTIVE_VERSION@_la_DEPENDENCIES): (libguile_@GUILE_EFFECTIVE_VERSION@_la_LIBADD): (libguile_@GUILE_EFFECTIVE_VERSION@_la_LDFLAGS): Fixup automake vars to include the effective version. (guile_LDADD): Fix up the spelling of libguile. * libguile/bytevectors.c (scm_bootstrap_bytevectors): * libguile/foreign.c (scm_register_foreign): * libguile/i18n.c (scm_bootstrap_i18n): * libguile/instructions.c (scm_bootstrap_instructions): * libguile/objcodes.c (scm_bootstrap_objcodes): * libguile/programs.c (scm_bootstrap_programs): * libguile/vm.c (scm_bootstrap_vm): Register extensions using e.g. "libguile-2.0" as the libname -- i.e., including the effective version in the libname. * module/ice-9/i18n.scm: * module/rnrs/bytevector.scm: * module/rnrs/io/ports.scm: * module/system/foreign.scm: * module/system/vm/instruction.scm: * module/system/vm/objcode.scm: * module/system/vm/program.scm: * module/system/vm/vm.scm: When doing a load-extension for something in Guile, use the effective version also. * meta/guile-2.0-uninstalled.pc.in (Libs): * meta/guile-2.0.pc.in (Libs): Use -lguile-@EFFECTIVE_VERSION@. This change should mean that code built against Guile should not be affected by the libguile rename. * guile-readline/Makefile.am (libguilereadline_v_@LIBGUILEREADLINE_MAJOR@_la_LIBADD): * srfi/Makefile.am (libguile_srfi_srfi_1_v_@LIBGUILE_SRFI_SRFI_1_MAJOR@_la_LIBADD): (libguile_srfi_srfi_4_v_@LIBGUILE_SRFI_SRFI_4_MAJOR@_la_LIBADD): (libguile_srfi_srfi_13_14_v_@LIBGUILE_SRFI_SRFI_13_14_MAJOR@_la_LIBADD): (libguile_srfi_srfi_60_v_@LIBGUILE_SRFI_SRFI_60_MAJOR@_la_LIBADD): * test-suite/standalone/Makefile.am (test_num2integral_LDADD): (test_round_LDADD): (libtest_asmobs_la_LIBADD): (libtest_ffi_la_LIBADD): (test_list_LDADD): (test_unwind_LDADD): (test_conversion_LDADD): (test_loose_ends_LDADD): (test_scm_c_read_LDADD): (test_scm_take_locale_symbol_LDADD): (test_scm_take_u8vector_LDADD): (libtest_extensions_la_LIBADD): (test_with_guile_module_LDADD): (test_scm_with_guile_LDADD): Fix up the spelling of libguile.la.
* properly integrate vm bootstrapping into init.cAndy Wingo2010-01-071-4/+1
| | | | | | | | | | | | | | | | | | | | | | | * libguile/Makefile.am (modinclude_HEADERS): * libguile/vm-bootstrap.h: Remove vm-bootstrap.h. * libguile/frames.c: No more vm-bootstrap.h. * libguile/instructions.c (scm_init_instructions): * libguile/objcodes.c (scm_init_objcodes): * libguile/programs.c (scm_init_programs): No need to call scm_bootstrap_vm, init.c does that for us. * libguile/vm.c (scm_bootstrap_vm): No need call e.g. scm_bootstrap_frames, init.c does that. Remove a twice-calling guard, should be unnecessary. Don't define the load-compiled subr here. * libguile/load.c (scm_init_load): Define the load-compiled subr here. * libguile/vm.h: Declare scm_bootstrap_vm here. * libguile/init.c (scm_i_init_guile): Properly integrate VM bootstrapping into this file.
* remove a bunch of needless scm_permanent_object callsAndy Wingo2009-12-051-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | * libguile/array-handle.c: * libguile/bytevectors.c: * libguile/deprecated.c: * libguile/eval.c: * libguile/feature.c: * libguile/filesys.c: * libguile/gc.c: * libguile/gdbint.c: * libguile/goops.c: * libguile/instructions.c: * libguile/load.c: * libguile/modules.c: * libguile/numbers.c: * libguile/options.c: * libguile/ports.c: * libguile/scmsigs.c: * libguile/srcprop.c: * libguile/srfi-4.c: * libguile/stacks.c: * libguile/threads.c: * libguile/vm.c: Remove calls to scm_permanent_object, as they are no longer needed with the BDW GC.
* Remove remaining uses of discouraged constructs.Ludovic Courtès2009-11-281-7/+9
| | | | | | | * libguile/frames.c, libguile/instructions.c, libguile/objcodes.c, libguile/programs.c, libguile/throw.c, libguile/vm-i-scheme.c, libguile/vm.c: Replace uses of discouraged constructs by their current counterparts.
* fix race in which some instruction name symbols could go unmarkedAndy Wingo2009-07-141-8/+9
| | | | | | | | | | * libguile/instructions.c: In loops, replace scm_op_last with SCM_VM_NUM_INSTRUCTIONS. (fetch_instruction_table): Protect the instruction symbols from collection. Before they were only marked by the name->opcode hash table, leading to races in which they could be collected. (scm_lookup_instruction_by_name): Protect the hash table earlier, as it's not actually a stack variable, since it's static.
* bytevector ops now compile down to low-level VM opsAndy Wingo2009-06-261-5/+6
| | | | | | | | | | | | | | | * libguile/instructions.c (scm_instruction_list): Fix a longstanding bug in this humble function. * libguile/vm-i-scheme.c (BV_FIXABLE_INT_SET, BV_INT_SET, BV_FLOAT_SET): Fix some bugs in these macros -- now the bytevector ops work. * module/language/tree-il/compile-glil.scm (*primcall-ops*): Compile bytevector calls to VM ops. * module/language/tree-il/primitives.scm (*interesting-primitive-names*): Resolve bytevector calls to primitive calls.
* Change Guile license to LGPLv3+Neil Jerram2009-06-171-6/+7
| | | | | | | | | | (Not quite finished, the following will be done tomorrow. module/srfi/*.scm module/rnrs/*.scm module/scripts/*.scm testsuite/*.scm guile-readline/* )
* adjust VM copyright notices to LGPL, use SCM_INTERNAL/API properlyAndy Wingo2009-05-261-36/+14
| | | | | | | | | | | | | | | | | | | | * libguile/frames.c: * libguile/frames.h: * libguile/instructions.c: * libguile/instructions.h: * libguile/objcodes.c: * libguile/objcodes.h: * libguile/programs.c: * libguile/programs.h: * libguile/vm-bootstrap.h: * libguile/vm-engine.c: * libguile/vm-engine.h: * libguile/vm-expand.h: * libguile/vm-i-scheme.c: * libguile/vm.c: * libguile/vm.h: Update to use SCM_API and SCM_INTERNAL correctly. Adjust copyright to be the same as the copyright of Guile itself, which should be fine given that the FSF holds the whole thing.
* frame, program, objcode, etc inits use load-extensionAndy Wingo2009-03-271-0/+3
| | | | | | | | | | | | | | | | | | * libguile/extensions.h: Define a scm_t_extension_init_func. * libguile/frames.c: * libguile/instructions.c: * libguile/objcodes.c: * libguile/programs.c: * libguile/vm.c: Register extension init funcs. Should play nicer with a static Guile, in addition to working on Darwin with non-default installation prefixes without munging DYLD_LIBRARY_PATH. * module/system/vm/frame.scm: * module/system/vm/instruction.scm: * module/system/vm/objcode.scm: * module/system/vm/program.scm: * module/system/vm/vm.scm: Use load-extension.
* non-srcdir build fixesAndy Wingo2009-03-171-5/+5
| | | | | | | | | | | | | | | | | | | | | | | * guile-tools.in: Fix the checks to account for non-srcdir builds. * libguile/frames.c: * libguile/objcodes.c: * libguile/programs.c: * libguile/instructions.c: * libguile/vm.c: Fix snarf-includes to cope with non-srcdir builds. * libguile/instructions.h: * libguile/instructions.c: Fix the stubs inclusion to be non-srcdir compatible. * libguile/vm-expand.h (VM_DEFINE_INSTRUCTION): Fix some things so as not to require the instructions.h defintitions, since we have the codes already. Not important tho :) * pre-inst-guile-env.in: Minor tweak that should have no effect. * test-suite/standalone/Makefile.am (all-local): Remove a chmod +x step, the configure.ac rule should do that if necessary.
* make symbol -> opcode lookup fasterAndy Wingo2009-02-031-36/+60
| | | | | | | | | | | | | | | * libguile/instructions.c (fetch_instruction_table) (scm_lookup_instruction_by_name): Rework so we lazily load instructions into an array keyed by opcode, and a hash table keyed by symbolic name. Much faster, in this hot spot of compilation. * libguile/vm-engine.c (vm_run): Use malloc instead of scm_gc_malloc, given that we aren't ever going to free this thing. * libguile/vm-expand.h (VM_DEFINE_FUNCTION, VM_DEFINE_LOADER): Rework to always be aliases to VM_DEFINE_INSTRUCTION. (VM_DEFINE_INSTRUCTION): In the table case, update to work with fetch_instruction_table().
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