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Code Activity
guile/module/system/vm
History
Exact
Andy Wingo d1cf892880 Optimize fixnum or s64 -> f64 conversions 
* libguile/intrinsics.c (scm_bootstrap_intrinsics):
* libguile/intrinsics.h (SCM_FOR_ALL_VM_INTRINSICS): Add "inexact"
  intrinsic.
* libguile/jit.c (compile_s64_to_f64): New compiler.
* libguile/vm-engine.c (s64->f64): New instruction.
* module/language/cps/effects-analysis.scm (heap-numbers-equal?):
* module/language/cps/reify-primitives.scm (compute-known-primitives):
* module/language/cps/slot-allocation.scm (compute-var-representations):
* module/language/cps/specialize-numbers.scm (fixnum->f64):
  (specialize-operations):
* module/language/cps/type-fold.scm (scm->f64, inexact):
* module/language/cps/types.scm (inexact, s64->f64):
* module/language/tree-il/cps-primitives.scm (exact->inexact):
* module/language/tree-il/primitives.scm (*interesting-primitive-names*):
  (*effect-free-primitives*):
* module/system/vm/assembler.scm: Recognize exact->inexact as a
  primitive, and optimize it.  Add compiler support for new "inexact"
  and "s64->f64" primcalls.
2019-09-01 20:46:04 +02:00
..
assembler.scm Optimize fixnum or s64 -> f64 conversions 2019-09-01 20:46:04 +02:00
coverage.scm VM manages hook sets itself 2018-09-14 08:52:24 +02:00
debug.scm Rename gc-pointer-ref to pointer-ref 2018-01-14 13:40:05 +01:00
disassembler.scm Have disassemble-file accept an optional output port 2019-08-29 14:31:19 +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 Remove push continuation hook; return hook runs before FP pop 2018-08-06 17:00:45 +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