[Bug preprocessor/59566] [4.8/4.9 regression] g++ preprocessor output includes comments meant for GNU C Library files

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59566 --- Comment #3 from gdlxn at us dot ibm.com --- Richard and Jakub - Thanks for the quick response and explanation. I was able to use the -nostdinc option to suppress the automatic inclusion of stdc-predef.h, which eliminates the unwanted comments.

[Bug preprocessor/59566] New: [4.8 regression] g++ preprocessor output includes comments meant for GNU C Library files

Severity: normal Priority: P3 Component: preprocessor Assignee: unassigned at gcc dot gnu.org Reporter: gdlxn at us dot ibm.com Created attachment 31484 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=31484action=edit Example input and output files I've