rust-lang/rust
1
0
Fork 0
Code Issues Pull Requests Actions 2 Packages Projects Releases Wiki Activity

Use LLVMDIBuilderCreateSubroutineType

Browse Source
This commit is contained in:
Zalathar
2025-09-16 17:32:37 +10:00
parent 9d82de19df
commit 5419896111
4 changed files with 23 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
compiler/rustc_codegen_llvm/src/debuginfo/mod.rs
View File

@@ -349,7 +349,7 @@ impl<'ll, 'tcx> DebugInfoCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
let file_metadata = file_metadata(self, &loc.file);
let function_type_metadata =
create_subroutine_type(self, get_function_signature(self, fn_abi));
create_subroutine_type(self, &get_function_signature(self, fn_abi));
let mut name = String::with_capacity(64);
type_names::push_item_name(tcx, def_id, false, &mut name);
@@ -441,9 +441,9 @@ impl<'ll, 'tcx> DebugInfoCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
fn get_function_signature<'ll, 'tcx>(
cx: &CodegenCx<'ll, 'tcx>,
fn_abi: &FnAbi<'tcx, Ty<'tcx>>,
) -> &'ll DIArray {
) -> Vec<Option<&'ll llvm::Metadata>> {
if cx.sess().opts.debuginfo != DebugInfo::Full {
return create_DIArray(DIB(cx), &[]);
return vec![];
}
let mut signature = Vec::with_capacity(fn_abi.args.len() + 1);
@@ -484,7 +484,7 @@ impl<'ll, 'tcx> DebugInfoCodegenMethods<'tcx> for CodegenCx<'ll, 'tcx> {
.extend(fn_abi.args.iter().map(|arg| Some(type_di_node(cx, arg.layout.ty))));
}
create_DIArray(DIB(cx), &signature[..])
signature
}
fn get_template_parameters<'ll, 'tcx>(