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| author | Alexandre Oliva <aoliva@gcc.gnu.org> | 2007-03-14 01:45:39 +0000 |
|---|---|---|
| committer | Alexandre Oliva <aoliva@gcc.gnu.org> | 2007-03-14 01:45:39 +0000 |
| commit | 481e0a49bb403b8bb01550e550f90ed2125b9e04 (patch) | |
| tree | 69d1846bc7e05624b70bc682d57e1942c56bf793 /gcc/input.h | |
| parent | 4cdb798f6c9b2bb7090f9fa8101da6e34bd2e569 (diff) | |
| download | gcc-481e0a49bb403b8bb01550e550f90ed2125b9e04.zip gcc-481e0a49bb403b8bb01550e550f90ed2125b9e04.tar.gz gcc-481e0a49bb403b8bb01550e550f90ed2125b9e04.tar.bz2 | |
re PR middle-end/31127 (ICE in cse_find_path, at cse.c:5930)
gcc/ChangeLog:
PR middle-end/31127
* cse.c (cse_find_path): Do not bail out if a basic block that
we already visited now becomes part of a path that starts at a
different basic block. Just disallow this, to make sure we
visit each basic block at most once.
gcc/testsuite/ChangeLog:
PR middle-end/31127
* gcc.dg/pr31127.c: New.
From-SVN: r122900
Diffstat (limited to 'gcc/input.h')
0 files changed, 0 insertions, 0 deletions