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Diffstat (limited to 'gcc/config/i386/predicates.md')
| -rw-r--r-- | gcc/config/i386/predicates.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md index 32f73da..402e79a 100644 --- a/gcc/config/i386/predicates.md +++ b/gcc/config/i386/predicates.md @@ -341,6 +341,14 @@ (match_operand 0 "general_operand"))) ;; Return true if OP is general operand representable on x86_64 +;; as zero extended constant. +(define_predicate "x86_64_zext_general_operand" + (if_then_else (match_test "TARGET_64BIT") + (ior (match_operand 0 "nonimmediate_operand") + (match_operand 0 "x86_64_zext_immediate_operand")) + (match_operand 0 "general_operand"))) + +;; Return true if OP is general operand representable on x86_64 ;; as either sign extended or zero extended constant. (define_predicate "x86_64_szext_general_operand" (if_then_else (match_test "TARGET_64BIT") |