diff options
Diffstat (limited to 'gcc/config/i386/predicates.md')
| -rw-r--r-- | gcc/config/i386/predicates.md | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md index 3d3848c..4b23e18 100644 --- a/gcc/config/i386/predicates.md +++ b/gcc/config/i386/predicates.md @@ -1267,6 +1267,14 @@ (match_operand 0 "vector_memory_operand") (match_code "const_vector"))) +; Return true when OP is register_operand, vector_memory_operand, +; const_vector zero or const_vector all ones. +(define_predicate "vector_or_0_or_1s_operand" + (ior (match_operand 0 "register_operand") + (match_operand 0 "vector_memory_operand") + (match_operand 0 "const0_operand") + (match_operand 0 "int_float_vector_all_ones_operand"))) + (define_predicate "bcst_mem_operand" (and (match_code "vec_duplicate") (and (match_test "TARGET_AVX512F") @@ -1333,6 +1341,12 @@ (ior (match_operand 0 "nonimmediate_operand") (match_operand 0 "const0_operand"))) +; Return true when OP is a nonimmediate or zero or all ones. +(define_predicate "nonimm_or_0_or_1s_operand" + (ior (match_operand 0 "nonimmediate_operand") + (match_operand 0 "const0_operand") + (match_operand 0 "int_float_vector_all_ones_operand"))) + ;; Return true for RTX codes that force SImode address. (define_predicate "SImode_address_operand" (match_code "subreg,zero_extend,and")) |