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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:25 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:18:25 +0000 |
| commit | 5363f350887b1e5b5dd21a86f88c8af9d7fea6da (patch) | |
| tree | 35ca005eb6e0e9a1ba3bb5dbc033209ad445dc17 /compiler/rustc_codegen_llvm/src/back/write.rs | |
| parent | Adding debian version 1.66.0+dfsg1-1. (diff) | |
| download | rustc-5363f350887b1e5b5dd21a86f88c8af9d7fea6da.tar.xz rustc-5363f350887b1e5b5dd21a86f88c8af9d7fea6da.zip | |
Merging upstream version 1.67.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/back/write.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/back/write.rs | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs index 11053a8f6..97d0de47b 100644 --- a/compiler/rustc_codegen_llvm/src/back/write.rs +++ b/compiler/rustc_codegen_llvm/src/back/write.rs @@ -765,11 +765,21 @@ pub(crate) unsafe fn codegen( drop(handlers); } + // `.dwo` files are only emitted if: + // + // - Object files are being emitted (i.e. bitcode only or metadata only compilations will not + // produce dwarf objects, even if otherwise enabled) + // - Target supports Split DWARF + // - Split debuginfo is enabled + // - Split DWARF kind is `split` (i.e. debuginfo is split into `.dwo` files, not different + // sections in the `.o` files). + let dwarf_object_emitted = matches!(config.emit_obj, EmitObj::ObjectCode(_)) + && cgcx.target_can_use_split_dwarf + && cgcx.split_debuginfo != SplitDebuginfo::Off + && cgcx.split_dwarf_kind == SplitDwarfKind::Split; Ok(module.into_compiled_module( config.emit_obj != EmitObj::None, - cgcx.target_can_use_split_dwarf - && cgcx.split_debuginfo != SplitDebuginfo::Off - && cgcx.split_dwarf_kind == SplitDwarfKind::Split, + dwarf_object_emitted, config.emit_bc, &cgcx.output_filenames, )) |