bjoernager/rust
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Use Symbol for target features in asm handling

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This saves a couple of Symbol::intern calls
This commit is contained in:
bjorn3 2022-01-10 15:32:45 +01:00
parent a34c079752
commit 991cbd1503
20 changed files with 91 additions and 69 deletions
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6
compiler/rustc_ast_lowering/src/asm.rs
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@ -6,7 +6,7 @@ use rustc_data_structures::stable_set::FxHashSet;
use rustc_errors::struct_span_err;
use rustc_hir as hir;
use rustc_session::parse::feature_err;
use rustc_span::{sym, Span, Symbol};
use rustc_span::{sym, Span};
use rustc_target::asm;
use std::collections::hash_map::Entry;
use std::fmt::Write;
@ -66,7 +66,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
for (abi_name, abi_span) in &asm.clobber_abis {
match asm::InlineAsmClobberAbi::parse(
asm_arch,
|feature| self.sess.target_features.contains(&Symbol::intern(feature)),
|feature| self.sess.target_features.contains(&feature),
&self.sess.target,
*abi_name,
) {
@ -134,7 +134,7 @@ impl<'a, 'hir> LoweringContext<'a, 'hir> {
asm::InlineAsmRegOrRegClass::Reg(if let Some(asm_arch) = asm_arch {
asm::InlineAsmReg::parse(
asm_arch,
|feature| sess.target_features.contains(&Symbol::intern(feature)),
|feature| sess.target_features.contains(&feature),
&sess.target,
s,
)