diff options
Diffstat (limited to 'compiler/rustc_codegen_ssa/src')
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/write.rs | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_ssa/src/back/write.rs b/compiler/rustc_codegen_ssa/src/back/write.rs index f485af00bca..3bf98c46dea 100644 --- a/compiler/rustc_codegen_ssa/src/back/write.rs +++ b/compiler/rustc_codegen_ssa/src/back/write.rs @@ -343,6 +343,12 @@ pub struct CodegenContext<B: WriteBackendMethods> { pub split_debuginfo: rustc_target::spec::SplitDebuginfo, pub split_dwarf_kind: rustc_session::config::SplitDwarfKind, + /// All commandline args used to invoke the compiler, with @file args fully expanded. + /// This will only be used within debug info, e.g. in the pdb file on windows + /// This is mainly useful for other tools that reads that debuginfo to figure out + /// how to call the compiler with the same arguments. + pub expanded_args: Vec<String>, + /// Handler to use for diagnostics produced during codegen. pub diag_emitter: SharedEmitter, /// LLVM optimizations for which we want to print remarks. @@ -1108,6 +1114,7 @@ fn start_executing_work<B: ExtraBackendMethods>( incr_comp_session_dir: sess.incr_comp_session_dir_opt().map(|r| r.clone()), cgu_reuse_tracker: sess.cgu_reuse_tracker.clone(), coordinator_send, + expanded_args: tcx.sess.expanded_args.clone(), diag_emitter: shared_emitter.clone(), output_filenames: tcx.output_filenames(()).clone(), regular_module_config: regular_config, |