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Store THIR in IndexVecs instead of an Arena

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This commit is contained in:
LeSeulArtichaut 2021-04-03 19:58:46 +02:00
parent e78bccfbc0
commit dc3eabd487
18 changed files with 686 additions and 633 deletions
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16
compiler/rustc_driver/src/pretty.rs
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@ -9,14 +9,12 @@ use rustc_hir_pretty as pprust_hir;
use rustc_middle::hir::map as hir_map;
use rustc_middle::ty::{self, TyCtxt};
use rustc_mir::util::{write_mir_graphviz, write_mir_pretty};
use rustc_mir_build::thir;
use rustc_session::config::{Input, PpAstTreeMode, PpHirMode, PpMode, PpSourceMode};
use rustc_session::Session;
use rustc_span::symbol::Ident;
use rustc_span::FileName;
use std::cell::Cell;
use std::fmt::Write;
use std::path::Path;
pub use self::PpMode::*;
@ -491,18 +489,8 @@ fn print_with_analysis(
}
ThirTree => {
let mut out = String::new();
abort_on_err(rustc_typeck::check_crate(tcx), tcx.sess);
debug!("pretty printing THIR tree");
for did in tcx.body_owners() {
let hir = tcx.hir();
let body = hir.body(hir.body_owned_by(hir.local_def_id_to_hir_id(did)));
let arena = thir::Arena::default();
let thir =
thir::build_thir(tcx, ty::WithOptConstParam::unknown(did), &arena, &body.value);
let _ = writeln!(out, "{:?}:\n{:#?}\n", did, thir);
}
out
// FIXME(rust-lang/project-thir-unsafeck#8)
todo!()
}
_ => unreachable!(),