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35a9059250
* libguile/vm-engine.c (BR_F64_ARITHMETIC): New preprocessor macro.
(br_if_f64_ee, br_if_f64_lt, br_if_f64_le, br_if_f64_gt, br_if_f64_ge):
New VM instructions.
* doc/ref/vm.texi ("Unboxed Floating-Point Arithmetic"): Document them.
* module/language/cps/compile-bytecode.scm (compile-function): Emit f64
comparison instructions.
* module/language/cps/effects-analysis.scm: Define effects for f64
primcalls.
* module/language/cps/primitives.scm (*branching-primcall-arities*): Add
arities for f64 primcalls.
* module/language/cps/specialize-numbers.scm (specialize-f64-comparison):
New procedure.
(specialize-operations): Specialize f64 comparisons.
* module/system/vm/assembler.scm (emit-br-if-f64-=, emit-br-if-f64-<)
(emit-br-if-f64-<=, emit-br-if-f64->, emit-br-if-f64->=): Export.
* module/system/vm/disassembler.scm (code-annotation): Add annotations
for f64 comparison instructions.
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|---|---|---|
| .. | ||
| assembler.scm | ||
| coverage.scm | ||
| debug.scm | ||
| disassembler.scm | ||
| dwarf.scm | ||
| elf.scm | ||
| frame.scm | ||
| inspect.scm | ||
| linker.scm | ||
| loader.scm | ||
| program.scm | ||
| trace.scm | ||
| trap-state.scm | ||
| traps.scm | ||
| vm.scm | ||