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More symbol usage

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This commit is contained in:
Lukas Wirth 2024-07-16 12:05:16 +02:00
parent c30bdfcc84
commit df5f1777b8
50 changed files with 388 additions and 303 deletions
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22
crates/hir-ty/src/mir/eval/shim.rs
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@ -15,9 +15,9 @@ use crate::{
error_lifetime,
mir::eval::{
pad16, Address, AdtId, Arc, BuiltinType, Evaluator, FunctionId, HasModule, HirDisplay,
Interned, InternedClosure, Interner, Interval, IntervalAndTy, IntervalOrOwned,
ItemContainerId, LangItem, Layout, Locals, Lookup, MirEvalError, MirSpan, Mutability,
Result, Substitution, Ty, TyBuilder, TyExt,
InternedClosure, Interner, Interval, IntervalAndTy, IntervalOrOwned, ItemContainerId,
LangItem, Layout, Locals, Lookup, MirEvalError, MirSpan, Mutability, Result, Substitution,
Ty, TyBuilder, TyExt,
},
};
@ -54,12 +54,12 @@ impl Evaluator<'_> {
let function_data = self.db.function_data(def);
let is_intrinsic = match &function_data.abi {
Some(abi) => *abi == Interned::new_str("rust-intrinsic"),
Some(abi) => *abi == sym::rust_dash_intrinsic,
None => match def.lookup(self.db.upcast()).container {
hir_def::ItemContainerId::ExternBlockId(block) => {
let id = block.lookup(self.db.upcast()).id;
id.item_tree(self.db.upcast())[id.value].abi.as_deref()
== Some("rust-intrinsic")
id.item_tree(self.db.upcast())[id.value].abi.as_ref()
== Some(&sym::rust_dash_intrinsic)
}
_ => false,
},
@ -76,12 +76,12 @@ impl Evaluator<'_> {
return Ok(true);
}
let is_platform_intrinsic = match &function_data.abi {
Some(abi) => *abi == Interned::new_str("platform-intrinsic"),
Some(abi) => *abi == sym::platform_dash_intrinsic,
None => match def.lookup(self.db.upcast()).container {
hir_def::ItemContainerId::ExternBlockId(block) => {
let id = block.lookup(self.db.upcast()).id;
id.item_tree(self.db.upcast())[id.value].abi.as_deref()
== Some("platform-intrinsic")
id.item_tree(self.db.upcast())[id.value].abi.as_ref()
== Some(&sym::platform_dash_intrinsic)
}
_ => false,
},
@ -100,7 +100,7 @@ impl Evaluator<'_> {
let is_extern_c = match def.lookup(self.db.upcast()).container {
hir_def::ItemContainerId::ExternBlockId(block) => {
let id = block.lookup(self.db.upcast()).id;
id.item_tree(self.db.upcast())[id.value].abi.as_deref() == Some("C")
id.item_tree(self.db.upcast())[id.value].abi.as_ref() == Some(&sym::C)
}
_ => false,
};
@ -314,7 +314,7 @@ impl Evaluator<'_> {
use LangItem::*;
let attrs = self.db.attrs(def.into());
if attrs.by_key("rustc_const_panic_str").exists() {
if attrs.by_key(&sym::rustc_const_panic_str).exists() {
// `#[rustc_const_panic_str]` is treated like `lang = "begin_panic"` by rustc CTFE.
return Some(LangItem::BeginPanic);
}