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-rw-r--r--src/ir/context.rs7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/ir/context.rs b/src/ir/context.rs
index a85f70ba..30c45dcc 100644
--- a/src/ir/context.rs
+++ b/src/ir/context.rs
@@ -562,7 +562,12 @@ impl BindgenContext {
&clang_args,
&options.input_unsaved_files,
parse_options,
- ).expect("TranslationUnit::parse failed")
+ ).expect("libclang error; possible causes include:
+- Invalid flag syntax
+- Unrecognized flags
+- Invalid flag arguments
+- File I/O errors
+If you encounter an error missing from this list, please file an issue or a PR!")
};
let target_info = clang::TargetInfo::new(&translation_unit);