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Merge pull request #3185 from mthom/install_verify_attr_opt

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Optimize `verify_attr` by removing the need to scan instructions
This commit is contained in:
Mark Thom
2025-12-03 19:10:46 -07:00
committed by GitHub
parent 6fdcd17f32 b287f0aedb
commit 96a9dfcc1b
12 changed files with 2272 additions and 1947 deletions
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8
src/machine/system_calls.rs
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@@ -25,7 +25,7 @@ use crate::machine::machine_state::*;
use crate::machine::partial_string::*;
use crate::machine::stack::*;
use crate::machine::streams::*;
use crate::machine::{get_structure_index, Machine, VERIFY_ATTR_INTERRUPT_LOC};
use crate::machine::{get_structure_index, Machine};
use crate::parser::ast::*;
use crate::parser::char_reader::*;
use crate::parser::dashu::Integer;
@@ -6267,6 +6267,7 @@ impl Machine {
self.machine_st.heap[var.get_value() as usize] = value;
}
/*
#[inline(always)]
pub(super) fn restore_instr_at_verify_attr_interrupt(&mut self) {
match &self.code[VERIFY_ATTR_INTERRUPT_LOC] {
@@ -6281,10 +6282,11 @@ impl Machine {
}
}
}
*/
#[inline(always)]
pub(crate) fn reset_attr_var_state(&mut self, queue_len: usize) {
self.restore_instr_at_verify_attr_interrupt();
// self.restore_instr_at_verify_attr_interrupt();
self.machine_st.attr_var_init.reset(queue_len);
}
@@ -6315,7 +6317,7 @@ impl Machine {
#[inline(always)]
pub(crate) fn return_from_verify_attr(&mut self) {
self.restore_instr_at_verify_attr_interrupt();
// self.restore_instr_at_verify_attr_interrupt();
let e = self.machine_st.e;
let frame_len = self.machine_st.stack.index_and_frame(e).prelude.num_cells;