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Use measureme in self-profiler

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Related to #58372
Related to #58967
This commit is contained in:
Wesley Wiser 2019-04-04 19:41:49 -04:00
parent 99da733f7f
commit 56e434d84d
16 changed files with 208 additions and 474 deletions
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11
src/librustc_codegen_ssa/base.rs
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@ -25,7 +25,6 @@ use rustc::ty::layout::{self, Align, TyLayout, LayoutOf, VariantIdx, HasTyCtxt};
use rustc::ty::query::Providers;
use rustc::middle::cstore::{self, LinkagePreference};
use rustc::util::common::{time, print_time_passes_entry};
use rustc::util::profiling::ProfileCategory;
use rustc::session::config::{self, EntryFnType, Lto};
use rustc::session::Session;
use rustc_mir::monomorphize::item::DefPathBasedNames;
@ -539,7 +538,7 @@ pub fn codegen_crate<B: ExtraBackendMethods>(
let cgu_name_builder = &mut CodegenUnitNameBuilder::new(tcx);
// Codegen the metadata.
tcx.sess.profiler(|p| p.start_activity(ProfileCategory::Codegen, "codegen crate metadata"));
tcx.sess.profiler(|p| p.start_activity("codegen crate metadata"));
let metadata_cgu_name = cgu_name_builder.build_cgu_name(LOCAL_CRATE,
&["crate"],
@ -549,7 +548,7 @@ pub fn codegen_crate<B: ExtraBackendMethods>(
let metadata = time(tcx.sess, "write metadata", || {
backend.write_metadata(tcx, &mut metadata_llvm_module)
});
tcx.sess.profiler(|p| p.end_activity(ProfileCategory::Codegen, "codegen crate metadata"));
tcx.sess.profiler(|p| p.end_activity("codegen crate metadata"));
let metadata_module = ModuleCodegen {
name: metadata_cgu_name,
@ -662,14 +661,12 @@ pub fn codegen_crate<B: ExtraBackendMethods>(
match cgu_reuse {
CguReuse::No => {
tcx.sess.profiler(|p| p.start_activity(ProfileCategory::Codegen,
format!("codegen {}", cgu.name())));
tcx.sess.profiler(|p| p.start_activity(format!("codegen {}", cgu.name())));
let start_time = Instant::now();
let stats = backend.compile_codegen_unit(tcx, *cgu.name());
all_stats.extend(stats);
total_codegen_time += start_time.elapsed();
tcx.sess.profiler(|p| p.end_activity(ProfileCategory::Codegen,
format!("codegen {}", cgu.name())));
tcx.sess.profiler(|p| p.end_activity(format!("codegen {}", cgu.name())));
false
}
CguReuse::PreLto => {