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-rw-r--r--gcc/ChangeLog6
-rw-r--r--gcc/rtlanal.c2
2 files changed, 7 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 176ef4e..bab6530 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2016-03-07 Bin Cheng <bin.cheng@arm.com>
+
+ PR rtl-optimization/69052
+ * rtlanal.c (commutative_operand_precedence): Set higher precedence
+ to CONST_WIDE_INT.
+
2016-03-07 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/70116
diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c
index 642611f..bacc5f2 100644
--- a/gcc/rtlanal.c
+++ b/gcc/rtlanal.c
@@ -3358,7 +3358,7 @@ commutative_operand_precedence (rtx op)
if (code == CONST_INT)
return -8;
if (code == CONST_WIDE_INT)
- return -8;
+ return -7;
if (code == CONST_DOUBLE)
return -7;
if (code == CONST_FIXED)