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| author | Marek Polacek <polacek@redhat.com> | 2013-01-25 08:52:02 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2013-01-25 08:52:02 +0000 |
| commit | 1f546bbbc4dcc9cf044310cf0eafb091415df614 (patch) | |
| tree | 958b020f880808704534e14fe9664b145f65b415 /gcc/cfgloopmanip.c | |
| parent | aaf1e810c27ccddb9f20c0489f135b62eba8a28c (diff) | |
| download | gcc-1f546bbbc4dcc9cf044310cf0eafb091415df614.zip gcc-1f546bbbc4dcc9cf044310cf0eafb091415df614.tar.gz gcc-1f546bbbc4dcc9cf044310cf0eafb091415df614.tar.bz2 | |
Fix PR56035.
From-SVN: r195462
Diffstat (limited to 'gcc/cfgloopmanip.c')
| -rw-r--r-- | gcc/cfgloopmanip.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index 8c6c39d..c72ceda 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -1823,10 +1823,8 @@ fix_loop_structure (bitmap changed_bbs) /* If there was no latch, schedule the loop for removal. */ if (!first_latch) loop->header = NULL; - /* If there was a single latch and it belongs to the loop of the - header, record it. */ - else if (latch - && latch->src->loop_father == loop) + /* If there was a single latch, record it. */ + else if (latch) loop->latch = latch->src; /* Otherwise there are multiple latches which are eventually disambiguated below. */ |