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-rw-r--r--Tools/c-analyzer/c_parser/preprocessor/gcc.py10
1 files changed, 7 insertions, 3 deletions
diff --git a/Tools/c-analyzer/c_parser/preprocessor/gcc.py b/Tools/c-analyzer/c_parser/preprocessor/gcc.py
index 24c1b0e..c680f35 100644
--- a/Tools/c-analyzer/c_parser/preprocessor/gcc.py
+++ b/Tools/c-analyzer/c_parser/preprocessor/gcc.py
@@ -153,9 +153,13 @@ def _iter_top_include_lines(lines, topfile, cwd,
# XXX How can a file return to line 1?
#assert lno > 1, (line, lno)
else:
- # It's the next line from the file.
- assert included == files[-1], (line, files)
- assert lno > 1, (line, lno)
+ if included == files[-1]:
+ # It's the next line from the file.
+ assert lno > 1, (line, lno)
+ else:
+ # We ran into a user-added #LINE directive,
+ # which we promptly ignore.
+ pass
elif not files:
raise NotImplementedError((line,))
elif filter_reqfile(files[-1]):