Andy Wingo dfbe869e24 Add low-level support for unboxed 64-bit unsigned ints ... * libguile/frames.c (enum stack_item_representation) * libguile/frames.c (scm_to_stack_item_representation): (scm_frame_local_ref, scm_frame_local_set_x): Support 'u64 slots. * libguile/frames.h (union scm_vm_stack_element): Add as_u64 member. * libguile/vm-engine.c (SP_REF_U64, SP_SET_U64): New helpers. (scm->u64, u64->scm): New instructions. * module/language/cps/cse.scm (compute-equivalent-subexpressions): Scalar replacement for u64->scm and scm->u64. * module/language/cps/effects-analysis.scm (scm->u64, u64->scm): Add cases. * module/language/cps/slot-allocation.scm (compute-var-representations): (allocate-slots): Represent the result of scm->u64 as a "u64" slot. * module/language/cps/types.scm (&u64): New type. (scm->u64, u64->scm): Add support for these ops. * module/system/vm/assembler.scm (write-arities): * module/system/vm/debug.scm (arity-definitions): Support u64 representations.		2015-12-01 11:30:54 +01:00
..
brainfuck	Fix brainfuck comment	2013-12-02 19:03:50 +01:00
bytecode	Rename "RTL" to "bytecode"	2013-12-02 21:31:47 +01:00
cps	Add low-level support for unboxed 64-bit unsigned ints	2015-12-01 11:30:54 +01:00
ecmascript	The GOOPS "unbound" value is a unique pair	2015-01-23 16:16:03 +01:00
elisp	Fix order of evaluation in elisp lexer	2013-11-01 18:23:51 +01:00
scheme	Merge remote-tracking branch 'origin/stable-2.0'	2013-08-11 22:46:22 -04:00
tree-il	Don't compile equal? to br-if-equal	2015-11-12 21:22:19 +01:00
value	Add 'for-humans?' flag to <language> specifications.	2013-01-27 10:16:40 -05:00
bytecode.scm	Prepare for SP-addressed locals	2015-10-21 11:49:20 +02:00
cps.scm	Add missing files	2015-07-22 18:27:37 +02:00
tree-il.scm	Less copying in tree-il pre-order / post-order.	2014-03-31 18:20:55 +02:00