From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'compiler/rustc_codegen_llvm/src/coverageinfo') diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs index 86580d05d..22c61248b 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs @@ -8,7 +8,7 @@ use rustc_codegen_ssa::coverageinfo::map::{Counter, CounterExpression}; use rustc_codegen_ssa::traits::{ConstMethods, CoverageInfoMethods}; use rustc_data_structures::fx::FxIndexSet; use rustc_hir::def::DefKind; -use rustc_hir::def_id::DefIdSet; +use rustc_hir::def_id::DefId; use rustc_llvm::RustString; use rustc_middle::bug; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrFlags; @@ -30,7 +30,7 @@ use std::ffi::CString; /// implementing this Rust version, and though the format documentation is very explicit and /// detailed, some undocumented details in Clang's implementation (that may or may not be important) /// were also replicated for Rust's Coverage Map. -pub fn finalize<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) { +pub fn finalize(cx: &CodegenCx<'_, '_>) { let tcx = cx.tcx; // Ensure the installed version of LLVM supports at least Coverage Map @@ -284,14 +284,14 @@ fn save_function_record( /// "code coverage dead code cgu" during the partitioning process. This prevents us from generating /// code regions for the same function more than once which can lead to linker errors regarding /// duplicate symbols. -fn add_unused_functions<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) { +fn add_unused_functions(cx: &CodegenCx<'_, '_>) { assert!(cx.codegen_unit.is_code_coverage_dead_code_cgu()); let tcx = cx.tcx; let ignore_unused_generics = tcx.sess.instrument_coverage_except_unused_generics(); - let eligible_def_ids: DefIdSet = tcx + let eligible_def_ids: Vec = tcx .mir_keys(()) .iter() .filter_map(|local_def_id| { @@ -317,7 +317,9 @@ fn add_unused_functions<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>) { let codegenned_def_ids = tcx.codegened_and_inlined_items(()); - for &non_codegenned_def_id in eligible_def_ids.difference(codegenned_def_ids) { + for non_codegenned_def_id in + eligible_def_ids.into_iter().filter(|id| !codegenned_def_ids.contains(id)) + { let codegen_fn_attrs = tcx.codegen_fn_attrs(non_codegenned_def_id); // If a function is marked `#[no_coverage]`, then skip generating a -- cgit v1.2.3