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Fix regression on concrete playback inplace #2454

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merged 1 commit into from
May 19, 2023
Merged

Fix regression on concrete playback inplace #2454

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8 changes: 5 additions & 3 deletions kani-compiler/src/kani_middle/metadata.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ use std::path::Path;
use crate::kani_middle::attributes::test_harness_name;
use kani_metadata::{ArtifactType, HarnessAttributes, HarnessMetadata};
use rustc_hir::def_id::DefId;
use rustc_middle::ty::{Instance, TyCtxt};
use rustc_middle::ty::{Instance, InstanceDef, TyCtxt, WithOptConstParam};

use super::{attributes::extract_harness_attributes, SourceLocation};

Expand All @@ -24,7 +24,8 @@ pub fn gen_proof_metadata(tcx: TyCtxt, def_id: DefId, base_name: &Path) -> Harne
tcx.symbol_name(Instance::mono(tcx, def_id)).to_string()
};

let loc = SourceLocation::def_id_loc(tcx, def_id);
let body = tcx.instance_mir(InstanceDef::Item(WithOptConstParam::unknown(def_id)));
let loc = SourceLocation::new(tcx, &body.span);
let file_stem = format!("{}_{mangled_name}", base_name.file_stem().unwrap().to_str().unwrap());
let model_file = base_name.with_file_name(file_stem).with_extension(ArtifactType::SymTabGoto);

Expand All @@ -51,7 +52,8 @@ pub fn gen_test_metadata<'tcx>(
) -> HarnessMetadata {
let pretty_name = test_harness_name(tcx, test_desc);
let mangled_name = tcx.symbol_name(test_fn).to_string();
let loc = SourceLocation::def_id_loc(tcx, test_desc);
let body = tcx.instance_mir(InstanceDef::Item(WithOptConstParam::unknown(test_desc)));
let loc = SourceLocation::new(tcx, &body.span);
let file_stem = format!("{}_{mangled_name}", base_name.file_stem().unwrap().to_str().unwrap());
let model_file = base_name.with_file_name(file_stem).with_extension(ArtifactType::SymTabGoto);

Expand Down
10 changes: 1 addition & 9 deletions kani-compiler/src/kani_middle/mod.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -6,10 +6,7 @@
use std::collections::HashSet;

use kani_queries::{QueryDb, UserInput};
use rustc_hir::{
def::DefKind,
def_id::{DefId, LOCAL_CRATE},
};
use rustc_hir::{def::DefKind, def_id::LOCAL_CRATE};
use rustc_middle::mir::mono::MonoItem;
use rustc_middle::span_bug;
use rustc_middle::ty::layout::{
Expand Down Expand Up @@ -103,11 +100,6 @@ impl SourceLocation {
};
SourceLocation { filename, start_line, start_col, end_line, end_col }
}

pub fn def_id_loc(tcx: TyCtxt, def_id: DefId) -> Self {
let span = tcx.def_span(def_id);
Self::new(tcx, &span)
}
}

/// Get the FnAbi of a given instance with no extra variadic arguments.
Expand Down