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| author | Zdenek Dvorak <dvorakz@suse.cz> | 2006-03-13 13:08:38 +0100 |
|---|---|---|
| committer | Zdenek Dvorak <rakdver@gcc.gnu.org> | 2006-03-13 12:08:38 +0000 |
| commit | 8083853174ebacc8775d52e58a142639d8aa2180 (patch) | |
| tree | 8a6191015d6041b4e148c144413458638ee858ae /gcc | |
| parent | 7490e6c410a82014ff0a0e8ba70131625910b35d (diff) | |
| download | gcc-8083853174ebacc8775d52e58a142639d8aa2180.zip gcc-8083853174ebacc8775d52e58a142639d8aa2180.tar.gz gcc-8083853174ebacc8775d52e58a142639d8aa2180.tar.bz2 | |
final.c (shorten_branches): Remove outdated comment, and turn the if branch that guards it to continue.
* final.c (shorten_branches): Remove outdated comment, and turn
the if branch that guards it to continue.
From-SVN: r111995
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/final.c | 11 |
2 files changed, 8 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6c0e0a5..cd3f8b2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2006-03-13 Zdenek Dvorak <dvorakz@suse.cz> + * final.c (shorten_branches): Remove outdated comment, and turn + the if branch that guards it to continue. + +2006-03-13 Zdenek Dvorak <dvorakz@suse.cz> + * cfgloop.c (flow_loop_dump): Do not dump loop->invalid field. * cfgloop.h (struct loop): Remove unused fields. diff --git a/gcc/final.c b/gcc/final.c index 0459664..f233f12 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -856,14 +856,9 @@ shorten_branches (rtx first ATTRIBUTE_UNUSED) INSN_SHUID (insn) = i++; if (INSN_P (insn)) - { - /* reorg might make the first insn of a loop being run once only, - and delete the label in front of it. Then we want to apply - the loop alignment to the new label created by reorg, which - is separated by the former loop start insn from the - NOTE_INSN_LOOP_BEG. */ - } - else if (LABEL_P (insn)) + continue; + + if (LABEL_P (insn)) { rtx next; |