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adding HasParamEnv trait

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This commit is contained in:
Saleem Jaffer 2019-05-04 15:02:22 +05:30
parent 8802dc037e
commit 18679cdc54
8 changed files with 49 additions and 22 deletions
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6
src/librustc_codegen_llvm/builder.rs
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@ -66,6 +66,12 @@ impl ty::layout::HasTyCtxt<'tcx> for Builder<'_, '_, 'tcx> {
}
}
impl ty::layout::HasParamEnv<'tcx> for Builder<'_, '_, 'tcx> {
fn param_env(&self) -> ty::ParamEnv<'tcx> {
self.cx.param_env()
}
}
impl ty::layout::LayoutOf for Builder<'_, '_, 'tcx> {
type Ty = Ty<'tcx>;
type TyLayout = TyLayout<'tcx>;

8
src/librustc_codegen_llvm/context.rs
View file

@ -15,7 +15,7 @@ use rustc_data_structures::small_c_str::SmallCStr;
use rustc::mir::mono::Stats;
use rustc::session::config::{self, DebugInfo};
use rustc::session::Session;
use rustc::ty::layout::{LayoutError, LayoutOf, PointeeInfo, Size, TyLayout, VariantIdx};
use rustc::ty::layout::{LayoutError, LayoutOf, PointeeInfo, Size, TyLayout, VariantIdx, HasParamEnv};
use rustc::ty::{self, Ty, TyCtxt};
use rustc::util::nodemap::FxHashMap;
use rustc_target::spec::{HasTargetSpec, Target};
@ -861,3 +861,9 @@ impl LayoutOf for CodegenCx<'ll, 'tcx> {
})
}
}
impl<'tcx, 'll> HasParamEnv<'tcx> for CodegenCx<'ll, 'tcx> {
fn param_env(&self) -> ty::ParamEnv<'tcx> {
panic!("asd")
}
}