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| author | Andreas Krebbel <Andreas.Krebbel@de.ibm.com> | 2009-06-15 09:28:38 +0000 |
|---|---|---|
| committer | Andreas Krebbel <krebbel@gcc.gnu.org> | 2009-06-15 09:28:38 +0000 |
| commit | 0ab352d518aafc3e0c51e44335fd4f59d04b7e66 (patch) | |
| tree | 300ed8baddb41393d4bdea7b152b57c728c35004 /gcc | |
| parent | 677fbff437cae163cde4aa5ac8a2256380950149 (diff) | |
| download | gcc-0ab352d518aafc3e0c51e44335fd4f59d04b7e66.zip gcc-0ab352d518aafc3e0c51e44335fd4f59d04b7e66.tar.gz gcc-0ab352d518aafc3e0c51e44335fd4f59d04b7e66.tar.bz2 | |
tree-ssa-math-opts.c: Remove extra divide.
2009-06-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* tree-ssa-math-opts.c: Remove extra divide.
From-SVN: r148485
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-ssa-math-opts.c | 2 |
2 files changed, 4 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e3decb1..3cbcd36 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2009-06-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + * tree-ssa-math-opts.c: Remove extra divide. + +2009-06-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> + * config/s390/s390.md ("bswap<mode>2"): Only available on z900. 2009-06-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com> diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c index d864e20..7e4e1bd 100644 --- a/gcc/tree-ssa-math-opts.c +++ b/gcc/tree-ssa-math-opts.c @@ -1049,8 +1049,6 @@ find_bswap_1 (gimple stmt, struct symbolic_number *n, int limit) if (type_size % BITS_PER_UNIT != 0) return NULL_TREE; - type_size /= BITS_PER_UNIT; - if (type_size / BITS_PER_UNIT < (int)(sizeof (HOST_WIDEST_INT))) { /* If STMT casts to a smaller type mask out the bits not |