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* gcc-interface/trans.c (loop_info_d): Add low_bound, high_bound, artificial, has_checks and warned_aggressive_loop_optimizations. (gigi): Set warn_aggressive_loop_optimizations to 0. (inside_loop_p): New inline predicate. (push_range_check_info): Rename into... (find_loop_for): ...this and do not push range_check_info_d object. (Loop_Statement_to_gnu): Set artificial, low_bound and high_bound fields of gnu_loop_info. Adjust detection of checks enabled by -funswitch-loops and adds one for -faggressive-loop-optimizations. (gnat_to_gnu) <N_Indexed_Component>: If aggressive loop optimizations are enabled, warn for loops overrunning an array of size 1 not at the end of a record. From-SVN: r224998 |
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| boehm-gc | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
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| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgo | ||
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| libstdc++-v3 | ||
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| compile | ||
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This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.