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guile/module/language
Andy Wingo c3240d09b2 Unbox indexes of vectors, strings, and structs
* libguile/vm-engine.c (string-length, string-ref)
  (make-vector, vector-ref, vector-set!)
  (allocate-struct, struct-ref, struct-set!): Take indexes and return
  lengths as untagged u64 values.

* libguile/vm.c (vm_error_not_a_string): New helper.

* module/language/tree-il/compile-cps.scm (convert):
* module/language/cps/constructors.scm (inline-vector):
* module/language/cps/closure-conversion.scm (convert-one): Untag
  arguments to {string,vector,struct}-{ref,set!}, make-vector, and
  allocate-struct.  Tag return values from {string,vector}-length.

* module/language/cps/slot-allocation.scm (compute-var-representations):
  vector-length and string-length define u64 slots.

* module/language/cps/effects-analysis.scm: make-vector no longer causes
  a &type-check effect.

* module/language/cps/types.scm: Update to expect &u64 values for
  lengths and indexes.
2015-12-01 15:42:24 +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 Unbox indexes of vectors, strings, and structs 2015-12-01 15:42:24 +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 Unbox indexes of vectors, strings, and structs 2015-12-01 15:42:24 +01:00
value Add 'for-humans?' flag to <language> specifications. 2013-01-27 10:16:40 -05:00
bytecode.scm Untag values and indexes for all bytevector instructions 2015-12-01 15:42:24 +01:00
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