bjoernager/rust
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Reimplement lowering of sym operands for asm! so that it also works with global_asm!

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This commit is contained in:
Amanieu d'Antras 2022-03-01 00:50:56 +00:00
parent f9d4d12b6a
commit dc345d8bff
28 changed files with 400 additions and 163 deletions
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38
compiler/rustc_resolve/src/ident.rs
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@ -1182,6 +1182,12 @@ impl<'a> Resolver<'a> {
}
return Res::Err;
}
InlineAsmSymRibKind => {
if let Some(span) = finalize {
self.report_error(span, InvalidAsmSym);
}
return Res::Err;
}
}
}
if let Some((span, res_err)) = res_err {
@ -1242,6 +1248,22 @@ impl<'a> Resolver<'a> {
}
return Res::Err;
}
InlineAsmSymRibKind => {
let features = self.session.features_untracked();
if !features.generic_const_exprs {
if let Some(span) = finalize {
self.report_error(
span,
ResolutionError::ParamInNonTrivialAnonConst {
name: rib_ident.name,
is_type: true,
},
);
}
return Res::Err;
}
continue;
}
};
if let Some(span) = finalize {
@ -1306,6 +1328,22 @@ impl<'a> Resolver<'a> {
}
return Res::Err;
}
InlineAsmSymRibKind => {
let features = self.session.features_untracked();
if !features.generic_const_exprs {
if let Some(span) = finalize {
self.report_error(
span,
ResolutionError::ParamInNonTrivialAnonConst {
name: rib_ident.name,
is_type: false,
},
);
}
return Res::Err;
}
continue;
}
};
// This was an attempt to use a const parameter outside its scope.