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| author | Marek Polacek <polacek@redhat.com> | 2012-11-26 16:38:32 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2012-11-26 16:38:32 +0000 |
| commit | f460c170f063cacc7109395a8794de6cc362c87b (patch) | |
| tree | bb56c824ace2d30cda9712ef9268f7e5722701cc /gcc | |
| parent | 8bed6809646c93b0f5d3b528942edd9e3dc89372 (diff) | |
| download | gcc-f460c170f063cacc7109395a8794de6cc362c87b.zip gcc-f460c170f063cacc7109395a8794de6cc362c87b.tar.gz gcc-f460c170f063cacc7109395a8794de6cc362c87b.tar.bz2 | |
Remove redundant variable in hash_set.
From-SVN: r193820
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cprop.c | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1ff798f..55c7df6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2012-11-26 Marek Polacek <polacek@redhat.com> + + * cprop.c (hash_set): Remove variable. Use regno + variable directly. + 2012-11-26 Eric Botcazou <ebotcazou@adacore.com> * tree.h (DECL_RESTRICTED_P): Delete. diff --git a/gcc/cprop.c b/gcc/cprop.c index 9485250..aa30548 100644 --- a/gcc/cprop.c +++ b/gcc/cprop.c @@ -170,10 +170,7 @@ reg_available_p (const_rtx x, const_rtx insn ATTRIBUTE_UNUSED) static unsigned int hash_set (int regno, int hash_table_size) { - unsigned int hash; - - hash = regno; - return hash % hash_table_size; + return (unsigned) regno % hash_table_size; } /* Insert assignment DEST:=SET from INSN in the hash table. |