bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Replace TimeLine with SelfProfiler

Browse source
This commit is contained in:
Wesley Wiser 2019-02-13 08:13:30 -05:00
parent 913ad6d1f0
commit 4c8cc14186
12 changed files with 155 additions and 435 deletions
Download patch file Download diff file Expand all files Collapse all files

21
src/librustc_codegen_llvm/lib.rs
View file

@ -53,7 +53,6 @@ use rustc_codegen_ssa::back::lto::{SerializedModule, LtoModuleCodegen, ThinModul
use rustc_codegen_ssa::CompiledModule;
use errors::{FatalError, Handler};
use rustc::dep_graph::WorkProduct;
use rustc::util::time_graph::Timeline;
use syntax_pos::symbol::InternedString;
use rustc::mir::mono::Stats;
pub use llvm_util::target_features;
@ -66,7 +65,6 @@ use rustc::middle::cstore::{EncodedMetadata, MetadataLoader};
use rustc::session::Session;
use rustc::session::config::{OutputFilenames, OutputType, PrintRequest, OptLevel};
use rustc::ty::{self, TyCtxt};
use rustc::util::time_graph;
use rustc::util::profiling::ProfileCategory;
use rustc::util::common::ErrorReported;
use rustc_mir::monomorphize;
@ -167,42 +165,37 @@ impl WriteBackendMethods for LlvmCodegenBackend {
cgcx: &CodegenContext<Self>,
modules: Vec<FatLTOInput<Self>>,
cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>,
timeline: &mut Timeline
) -> Result<LtoModuleCodegen<Self>, FatalError> {
back::lto::run_fat(cgcx, modules, cached_modules, timeline)
back::lto::run_fat(cgcx, modules, cached_modules)
}
fn run_thin_lto(
cgcx: &CodegenContext<Self>,
modules: Vec<(String, Self::ThinBuffer)>,
cached_modules: Vec<(SerializedModule<Self::ModuleBuffer>, WorkProduct)>,
timeline: &mut Timeline
) -> Result<(Vec<LtoModuleCodegen<Self>>, Vec<WorkProduct>), FatalError> {
back::lto::run_thin(cgcx, modules, cached_modules, timeline)
back::lto::run_thin(cgcx, modules, cached_modules)
}
unsafe fn optimize(
cgcx: &CodegenContext<Self>,
diag_handler: &Handler,
module: &ModuleCodegen<Self::Module>,
config: &ModuleConfig,
timeline: &mut Timeline
) -> Result<(), FatalError> {
back::write::optimize(cgcx, diag_handler, module, config, timeline)
back::write::optimize(cgcx, diag_handler, module, config)
}
unsafe fn optimize_thin(
cgcx: &CodegenContext<Self>,
thin: &mut ThinModule<Self>,
timeline: &mut Timeline
) -> Result<ModuleCodegen<Self::Module>, FatalError> {
back::lto::optimize_thin_module(thin, cgcx, timeline)
back::lto::optimize_thin_module(thin, cgcx)
}
unsafe fn codegen(
cgcx: &CodegenContext<Self>,
diag_handler: &Handler,
module: ModuleCodegen<Self::Module>,
config: &ModuleConfig,
timeline: &mut Timeline
) -> Result<CompiledModule, FatalError> {
back::write::codegen(cgcx, diag_handler, module, config, timeline)
back::write::codegen(cgcx, diag_handler, module, config)
}
fn prepare_thin(
module: ModuleCodegen<Self::Module>
@ -336,12 +329,12 @@ impl CodegenBackend for LlvmCodegenBackend {
// Run the linker on any artifacts that resulted from the LLVM run.
// This should produce either a finished executable or library.
sess.profiler(|p| p.start_activity(ProfileCategory::Linking));
sess.profiler(|p| p.start_activity(ProfileCategory::Linking, "link_crate"));
time(sess, "linking", || {
back::link::link_binary(sess, &codegen_results,
outputs, &codegen_results.crate_name.as_str());
});
sess.profiler(|p| p.end_activity(ProfileCategory::Linking));
sess.profiler(|p| p.end_activity(ProfileCategory::Linking, "link_crate"));
// Now that we won't touch anything in the incremental compilation directory
// any more, we can finalize it (which involves renaming it)