diff options
| author | H.J. Lu <hongjiu.lu@intel.com> | 2010-07-13 00:51:43 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2010-07-12 17:51:43 -0700 |
| commit | 5676e87dda177281ce4c628a544e04cb43175dd1 (patch) | |
| tree | 6c252bfe83a897baa2866436f7ce11fdfeebfda8 /gcc | |
| parent | f40da4d10584eccb0bac5b1743afe1a216a2c785 (diff) | |
| download | gcc-5676e87dda177281ce4c628a544e04cb43175dd1.zip gcc-5676e87dda177281ce4c628a544e04cb43175dd1.tar.gz gcc-5676e87dda177281ce4c628a544e04cb43175dd1.tar.bz2 | |
Silence gcc warning on min_regno.
2010-07-12 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/44921
* postreload.c (move2add_use_add3_insn): Silence gcc warning
on min_regno.
From-SVN: r162120
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/postreload.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0652932..2e53702 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2010-07-12 H.J. Lu <hongjiu.lu@intel.com> + + PR bootstrap/44921 + * postreload.c (move2add_use_add3_insn): Silence gcc warning + on min_regno. + 2010-07-12 Jakub Jelinek <jakub@redhat.com> * tree-vrp.c (simplify_bit_ops_using_ranges): New function. diff --git a/gcc/postreload.c b/gcc/postreload.c index 116c9c4..3c49396 100644 --- a/gcc/postreload.c +++ b/gcc/postreload.c @@ -1281,7 +1281,7 @@ move2add_use_add3_insn (rtx reg, rtx sym, rtx off, rtx insn) rtx src = SET_SRC (pat); int regno = REGNO (reg); int min_cost = INT_MAX; - int min_regno; + int min_regno = 0; bool speed = optimize_bb_for_speed_p (BLOCK_FOR_INSN (insn)); int i; |