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authorhinder <hinder@17b73243-c579-4c4c-a9d2-2d5706c11dac>2011-04-11 20:46:57 +0000
committerhinder <hinder@17b73243-c579-4c4c-a9d2-2d5706c11dac>2011-04-11 20:46:57 +0000
commit48241b292362885d9f096c3e15868ff15ca67ce5 (patch)
treefb7cba581f7d2b162e35fe94759750acf244ed17 /doc
parentde70f0ec86d22c36dac7dd4e69bdd0df29f49b31 (diff)
f_file_processor.pl: Fix handling of continuation lines with OpenMP
OpenMP requires continuation lines in Fortran 90 (and possibly Fortran 77 as well though I have not checked that) to start with the OMP sentinel (https://computing.llnl.gov/tutorials/openMP/#Directives). This patch ensures that a sentinel OMP or HPF is repeated when a line starting with that sentinel is broken to limit its length to 132 characters. It also adds a case-insensitive flag to the check for "!" like comments and adds extra backslashes to the standard_comments regex to properly match $OMP after all metacharacters have been handled. Tested with LoopControl's Fortran interface on gcc 4.5,Intel 11.1 and PGI. (Patch by Roland Haas) git-svn-id: http://svn.cactuscode.org/flesh/trunk@4697 17b73243-c579-4c4c-a9d2-2d5706c11dac
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