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| author | Kelvin Nilsen <kelvin@gcc.gnu.org> | 2016-05-27 00:49:34 +0000 |
|---|---|---|
| committer | Kelvin Nilsen <kelvin@gcc.gnu.org> | 2016-05-27 00:49:34 +0000 |
| commit | f209cb29e8758d259ad2b05bc18c5786b4a56436 (patch) | |
| tree | c2524fb6064696f8b8946df8856e5e1dddf54c5e /gcc/config/rs6000/predicates.md | |
| parent | 2bf1575d110279d645ee92cdb54fdcbd9800e6e0 (diff) | |
initial meld of work done in staging branchibm/rfc02464
git-svn-id: https://gcc.gnu.org/svn/gcc/branches/ibm/rfc02464@236805 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/rs6000/predicates.md')
| -rw-r--r-- | gcc/config/rs6000/predicates.md | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/config/rs6000/predicates.md b/gcc/config/rs6000/predicates.md index ed3e84ebb14..3c19871cde7 100644 --- a/gcc/config/rs6000/predicates.md +++ b/gcc/config/rs6000/predicates.md @@ -147,6 +147,11 @@ (and (match_code "const_int") (match_test "INTVAL (op) >= 0 && INTVAL (op) <= 63"))) +;; Return 1 if op is an unsigned 7-bit constant integer. +(define_predicate "u7bit_cint_operand" + (and (match_code "const_int") + (match_test "INTVAL (op) >= 0 && UINTVAL (op) <= 127"))) + ;; Return 1 if op is a signed 8-bit constant integer. ;; Integer multiplication complete more quickly (define_predicate "s8bit_cint_operand" |