diff options
Diffstat (limited to 'gcc/config/rs6000/altivec.md')
| -rw-r--r-- | gcc/config/rs6000/altivec.md | 21 |
1 files changed, 12 insertions, 9 deletions
diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md index 684a5d4c4b9..3e27a1b86c2 100644 --- a/gcc/config/rs6000/altivec.md +++ b/gcc/config/rs6000/altivec.md @@ -124,13 +124,14 @@ [(set (match_operand:V4SI 0 "altivec_register_operand" "") (match_operand:V4SI 1 "easy_vector_constant_add_self" ""))] "TARGET_ALTIVEC && reload_completed" - [(set (match_dup 0) - (unspec:V4SI [(match_dup 3)] UNSPEC_VSPLTISW)) + [(set (match_dup 0) (match_dup 3)) (set (match_dup 0) (plus:V4SI (match_dup 0) (match_dup 0)))] " -{ operands[3] = GEN_INT (INTVAL (CONST_VECTOR_ELT (operands[1], 0)) >> 1); }") +{ + operands[3] = gen_easy_vector_constant_add_self (operands[1]); +}") (define_expand "movv8hi" [(set (match_operand:V8HI 0 "nonimmediate_operand" "") @@ -172,13 +173,14 @@ [(set (match_operand:V8HI 0 "altivec_register_operand" "") (match_operand:V8HI 1 "easy_vector_constant_add_self" ""))] "TARGET_ALTIVEC && reload_completed" - [(set (match_dup 0) - (unspec:V8HI [(match_dup 3)] UNSPEC_VSPLTISH)) + [(set (match_dup 0) (match_dup 3)) (set (match_dup 0) (plus:V8HI (match_dup 0) (match_dup 0)))] " -{ operands[3] = GEN_INT (INTVAL (CONST_VECTOR_ELT (operands[1], 0)) >> 1); }") +{ + operands[3] = gen_easy_vector_constant_add_self (operands[1]); +}") (define_expand "movv16qi" [(set (match_operand:V16QI 0 "nonimmediate_operand" "") @@ -220,13 +222,14 @@ [(set (match_operand:V16QI 0 "altivec_register_operand" "") (match_operand:V16QI 1 "easy_vector_constant_add_self" ""))] "TARGET_ALTIVEC && reload_completed" - [(set (match_dup 0) - (unspec:V16QI [(match_dup 3)] UNSPEC_VSPLTISB)) + [(set (match_dup 0) (match_dup 3)) (set (match_dup 0) (plus:V16QI (match_dup 0) (match_dup 0)))] " -{ operands[3] = GEN_INT (INTVAL (CONST_VECTOR_ELT (operands[1], 0)) >> 1); }") +{ + operands[3] = gen_easy_vector_constant_add_self (operands[1]); +}") (define_expand "movv4sf" [(set (match_operand:V4SF 0 "nonimmediate_operand" "") |