Commit c7f9c0b9 authored 15 years ago by Joseph Myers Committed by Joseph Myers 15 years ago

re PR preprocessor/39646 (FILE breaks for empty file name)

libcpp:
	PR preprocessor/39646
	* include/line-map.h (enum lc_reason): Add LC_RENAME_VERBATIM.
	* line-map.c (linemap_add): Handle LC_RENAME_VERBATIM.
	* directives.c (do_line, do_linemarker): Use LC_RENAME_VERBATIM in
	place of LC_RENAME.

gcc/testsuite:
	* gcc.dg/cpp/line8.c: New test.

From-SVN: r146319

parent b8add594

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re PR preprocessor/39646 (__FILE__ breaks for empty file name)

re PR preprocessor/39646 (FILE breaks for empty file name)