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| author | Josh Stone <jistone@redhat.com> | 2021-03-08 15:32:41 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2021-03-26 09:32:31 -0700 |
| commit | 72ebebe474aae7203a27fdc1296617edd01321f1 (patch) | |
| tree | e3c47cd4378cc6370ad588318970b2118099fd2a /compiler/rustc_codegen_llvm/src/debuginfo | |
| parent | 3b1f5e34620d6bfa32a127258e2c2d9f2f4d693b (diff) | |
| download | rust-72ebebe474aae7203a27fdc1296617edd01321f1.tar.gz rust-72ebebe474aae7203a27fdc1296617edd01321f1.zip | |
Use iter::zip in compiler/
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/debuginfo')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs | 8 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/debuginfo/mod.rs | 5 |
2 files changed, 4 insertions, 9 deletions
diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs index d5b32e58cc3..d90e93f116c 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs @@ -1962,9 +1962,7 @@ fn prepare_enum_metadata( let discriminant_type_metadata = |discr: Primitive| { let enumerators_metadata: Vec<_> = match enum_type.kind() { - ty::Adt(def, _) => def - .discriminants(tcx) - .zip(&def.variants) + ty::Adt(def, _) => iter::zip(def.discriminants(tcx), &def.variants) .map(|((_, discr), v)| { let name = v.ident.as_str(); let is_unsigned = match discr.ty.kind() { @@ -2336,9 +2334,7 @@ fn compute_type_parameters(cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>) -> &'ll DIAr if substs.types().next().is_some() { let generics = cx.tcx.generics_of(def.did); let names = get_parameter_names(cx, generics); - let template_params: Vec<_> = substs - .iter() - .zip(names) + let template_params: Vec<_> = iter::zip(substs, names) .filter_map(|(kind, name)| { if let GenericArgKind::Type(ty) = kind.unpack() { let actual_type = diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs index abb87cb3656..e157a38aa03 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs @@ -37,6 +37,7 @@ use rustc_target::abi::{LayoutOf, Primitive, Size}; use libc::c_uint; use smallvec::SmallVec; use std::cell::RefCell; +use std::iter; use tracing::debug; mod create_scope_map; @@ -448,9 +449,7 @@ impl DebugInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { // Again, only create type information if full debuginfo is enabled let template_params: Vec<_> = if cx.sess().opts.debuginfo == DebugInfo::Full { let names = get_parameter_names(cx, generics); - substs - .iter() - .zip(names) + iter::zip(substs, names) .filter_map(|(kind, name)| { if let GenericArgKind::Type(ty) = kind.unpack() { let actual_type = |