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| author | Naveen.H.S <naveen.hs@kpitcummins.com> | 2008-03-25 13:44:00 +0000 |
|---|---|---|
| committer | Kaz Kojima <kkojima@gcc.gnu.org> | 2008-03-25 13:44:00 +0000 |
| commit | de6adfa2f4dfd7afd05eecab3b6cb6b2321d6ef2 (patch) | |
| tree | e7d1092da69cec2fe7ccfc962bbdc1439a0678b8 /gcc/config/sh/sh.md | |
| parent | f326a6cbc00ba13125882eb13d257660f2618d56 (diff) | |
| download | gcc-de6adfa2f4dfd7afd05eecab3b6cb6b2321d6ef2.zip gcc-de6adfa2f4dfd7afd05eecab3b6cb6b2321d6ef2.tar.gz gcc-de6adfa2f4dfd7afd05eecab3b6cb6b2321d6ef2.tar.bz2 | |
constraints.md (Pso, Psz): New constraints.
* config/sh/constraints.md (Pso, Psz): New constraints.
* config/sh/sh.c (print_operand): Add %V and %W operand codes.
* config/sh/sh.md (*andsi3_bclr, *iorsi3_bset): New insns.
* gcc.target/sh/sh2a-bclr.c: New test.
* gcc.target/sh/sh2a-bset.c: New test.
From-SVN: r133518
Diffstat (limited to 'gcc/config/sh/sh.md')
| -rw-r--r-- | gcc/config/sh/sh.md | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 61e9025..f62b3b9 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -3170,6 +3170,14 @@ label: andi %1, %2, %0" [(set_attr "type" "arith_media")]) +(define_insn "*andsi3_bclr" + [(set (match_operand:SI 0 "arith_reg_dest" "=r") + (and:SI (match_operand:SI 1 "arith_reg_operand" "%0") + (match_operand:SI 2 "const_int_operand" "Psz")))] + "TARGET_SH2A && satisfies_constraint_Psz (operands[2])" + "bclr\\t%W2,%0" + [(set_attr "type" "arith")]) + ;; If the constant is 255, then emit an extu.b instruction instead of an ;; and, since that will give better code. @@ -3252,6 +3260,14 @@ label: ori %1, %2, %0" [(set_attr "type" "arith_media")]) +(define_insn "*iorsi3_bset" + [(set (match_operand:SI 0 "arith_reg_dest" "=r") + (ior:SI (match_operand:SI 1 "arith_reg_operand" "%0") + (match_operand:SI 2 "const_int_operand" "Pso")))] + "TARGET_SH2A && satisfies_constraint_Pso (operands[2])" + "bset\\t%V2,%0" + [(set_attr "type" "arith")]) + (define_insn "iordi3" [(set (match_operand:DI 0 "arith_reg_dest" "=r,r") (ior:DI (match_operand:DI 1 "arith_reg_operand" "%r,r") |