mirror of
https://github.com/gcc-mirror/gcc.git
synced 2026-05-06 14:59:39 +02:00
340c45dc16
Relax the (accidental) requirement and permit that function-local counters don't have SSA names. We really only look up the def statement to check if it is a phi node, in which case we need to resolve the counter from there. This obviously doesn't apply when it is a constant. PR gcov-profile/123855 gcc/ChangeLog: * path-coverage.cc (flush_on_edges): Only look up SSA name def stmt when counter is non-const. gcc/testsuite/ChangeLog: * gcc.misc-tests/gcov-pr123855.c: New test.
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.