rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 1 Packages Projects Releases Wiki Activity

Rename many DiagCtxt arguments.

Browse Source
This commit is contained in:
Nicholas Nethercote
2023-12-18 10:15:45 +11:00
parent 4dc7fab56f
commit f422dca3ae
44 changed files with 317 additions and 353 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
compiler/rustc_codegen_gcc/src/back/lto.rs
View File

@@ -61,7 +61,7 @@ struct LtoData {
tmp_path: TempDir,
}
fn prepare_lto(cgcx: &CodegenContext<GccCodegenBackend>, diag_handler: &DiagCtxt) -> Result<LtoData, FatalError> {
fn prepare_lto(cgcx: &CodegenContext<GccCodegenBackend>, dcx: &DiagCtxt) -> Result<LtoData, FatalError> {
let export_threshold = match cgcx.lto {
// We're just doing LTO for our one crate
Lto::ThinLocal => SymbolExportLevel::Rust,
@@ -106,18 +106,18 @@ fn prepare_lto(cgcx: &CodegenContext<GccCodegenBackend>, diag_handler: &DiagCtxt
// Make sure we actually can run LTO
for crate_type in cgcx.crate_types.iter() {
if !crate_type_allows_lto(*crate_type) {
diag_handler.emit_err(LtoDisallowed);
dcx.emit_err(LtoDisallowed);
return Err(FatalError);
} else if *crate_type == CrateType::Dylib {
if !cgcx.opts.unstable_opts.dylib_lto {
diag_handler.emit_err(LtoDylib);
dcx.emit_err(LtoDylib);
return Err(FatalError);
}
}
}
if cgcx.opts.cg.prefer_dynamic && !cgcx.opts.unstable_opts.dylib_lto {
diag_handler.emit_err(DynamicLinkingWithLTO);
dcx.emit_err(DynamicLinkingWithLTO);
return Err(FatalError);
}
@@ -154,7 +154,7 @@ fn prepare_lto(cgcx: &CodegenContext<GccCodegenBackend>, diag_handler: &DiagCtxt
upstream_modules.push((module, CString::new(name).unwrap()));
}
Err(e) => {
diag_handler.emit_err(e);
dcx.emit_err(e);
return Err(FatalError);
}
}
@@ -183,16 +183,16 @@ pub(crate) fn run_fat(
modules: Vec<FatLtoInput<GccCodegenBackend>>,
cached_modules: Vec<(SerializedModule<ModuleBuffer>, WorkProduct)>,
) -> Result<LtoModuleCodegen<GccCodegenBackend>, FatalError> {
let diag_handler = cgcx.create_dcx();
let lto_data = prepare_lto(cgcx, &diag_handler)?;
let dcx = cgcx.create_dcx();
let lto_data = prepare_lto(cgcx, &dcx)?;
/*let symbols_below_threshold =
lto_data.symbols_below_threshold.iter().map(|c| c.as_ptr()).collect::<Vec<_>>();*/
fat_lto(cgcx, &diag_handler, modules, cached_modules, lto_data.upstream_modules, lto_data.tmp_path,
fat_lto(cgcx, &dcx, modules, cached_modules, lto_data.upstream_modules, lto_data.tmp_path,
//&symbols_below_threshold,
)
}
fn fat_lto(cgcx: &CodegenContext<GccCodegenBackend>, _diag_handler: &DiagCtxt, modules: Vec<FatLtoInput<GccCodegenBackend>>, cached_modules: Vec<(SerializedModule<ModuleBuffer>, WorkProduct)>, mut serialized_modules: Vec<(SerializedModule<ModuleBuffer>, CString)>, tmp_path: TempDir,
fn fat_lto(cgcx: &CodegenContext<GccCodegenBackend>, _dcx: &DiagCtxt, modules: Vec<FatLtoInput<GccCodegenBackend>>, cached_modules: Vec<(SerializedModule<ModuleBuffer>, WorkProduct)>, mut serialized_modules: Vec<(SerializedModule<ModuleBuffer>, CString)>, tmp_path: TempDir,
//symbols_below_threshold: &[*const libc::c_char],
) -> Result<LtoModuleCodegen<GccCodegenBackend>, FatalError> {
let _timer = cgcx.prof.generic_activity("GCC_fat_lto_build_monolithic_module");
@@ -257,7 +257,7 @@ fn fat_lto(cgcx: &CodegenContext<GccCodegenBackend>, _diag_handler: &DiagCtxt, m
let (buffer, name) = serialized_modules.remove(0);
info!("no in-memory regular modules to choose from, parsing {:?}", name);
ModuleCodegen {
module_llvm: GccContext::parse(cgcx, &name, buffer.data(), diag_handler)?,
module_llvm: GccContext::parse(cgcx, &name, buffer.data(), dcx)?,
name: name.into_string().unwrap(),
kind: ModuleKind::Regular,
}*/