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-rw-r--r--gcc/config/rs6000/vector.md8
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/config/rs6000/vector.md b/gcc/config/rs6000/vector.md
index bfae244..237724e 100644
--- a/gcc/config/rs6000/vector.md
+++ b/gcc/config/rs6000/vector.md
@@ -686,7 +686,9 @@
[(set (match_operand:SI 0 "register_operand" "=r")
(eq:SI (reg:CC 74)
(const_int 0)))
- (set (match_dup 0) (minus:SI (const_int 1) (match_dup 0)))]
+ (set (match_dup 0)
+ (xor:SI (match_dup 0)
+ (const_int 1)))]
"TARGET_ALTIVEC || TARGET_VSX"
"")
@@ -701,7 +703,9 @@
[(set (match_operand:SI 0 "register_operand" "=r")
(lt:SI (reg:CC 74)
(const_int 0)))
- (set (match_dup 0) (minus:SI (const_int 1) (match_dup 0)))]
+ (set (match_dup 0)
+ (xor:SI (match_dup 0)
+ (const_int 1)))]
"TARGET_ALTIVEC || TARGET_VSX"
"")