diff options
Diffstat (limited to 'contrib/gcc/config/arm/iwmmxt.md')
| -rw-r--r-- | contrib/gcc/config/arm/iwmmxt.md | 46 |
1 files changed, 25 insertions, 21 deletions
diff --git a/contrib/gcc/config/arm/iwmmxt.md b/contrib/gcc/config/arm/iwmmxt.md index f8070a885947..380d4b954555 100644 --- a/contrib/gcc/config/arm/iwmmxt.md +++ b/contrib/gcc/config/arm/iwmmxt.md @@ -1,5 +1,5 @@ ;; Patterns for the Intel Wireless MMX technology architecture. -;; Copyright (C) 2003 Free Software Foundation, Inc. +;; Copyright (C) 2003, 2004, 2005 Free Software Foundation, Inc. ;; Contributed by Red Hat. ;; This file is part of GCC. @@ -16,8 +16,8 @@ ;; You should have received a copy of the GNU General Public License ;; along with GCC; see the file COPYING. If not, write to -;; the Free Software Foundation, 59 Temple Place - Suite 330, -;; Boston, MA 02111-1307, USA. +;; the Free Software Foundation, 51 Franklin Street, Fifth Floor, +;; Boston, MA 02110-1301, USA. (define_insn "iwmmxt_iordi3" [(set (match_operand:DI 0 "register_operand" "=y,?&r,?&r") @@ -64,15 +64,19 @@ [(set_attr "predicable" "yes")]) (define_insn "*iwmmxt_arm_movdi" - [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, o<>,y,y,yr,y,yrm") - (match_operand:DI 1 "di_operand" "rIK,mi,r ,y,yr,y,yrm,y"))] - "TARGET_REALLY_IWMMXT" + [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r, r, m,y,y,yr,y,yrUy") + (match_operand:DI 1 "di_operand" "rIK,mi,r,y,yr,y,yrUy,y"))] + "TARGET_REALLY_IWMMXT + && ( register_operand (operands[0], DImode) + || register_operand (operands[1], DImode))" "* { switch (which_alternative) { default: return output_move_double (operands); + case 0: + return \"#\"; case 3: return \"wmov%?\\t%0,%1\"; case 4: @@ -86,14 +90,14 @@ } }" [(set_attr "length" "8,8,8,4,4,4,4,4") - (set_attr "type" "*,load,store2,*,*,*,*,*") + (set_attr "type" "*,load1,store2,*,*,*,*,*") (set_attr "pool_range" "*,1020,*,*,*,*,*,*") (set_attr "neg_pool_range" "*,1012,*,*,*,*,*,*")] ) (define_insn "*iwmmxt_movsi_insn" - [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r, m,z,r,?z,m,z") - (match_operand:SI 1 "general_operand" "rI,K,mi,r,r,z,m,z,z"))] + [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r, m,z,r,?z,Uy,z") + (match_operand:SI 1 "general_operand" "rI,K,mi,r,r,z,Uy,z,z"))] "TARGET_REALLY_IWMMXT && ( register_operand (operands[0], SImode) || register_operand (operands[1], SImode))" @@ -110,7 +114,7 @@ case 7: return \"wstrw\\t%1, %0\"; default:return \"wstrw\\t%1, [sp, #-4]!\;wldrw\\t%0, [sp], #4\\t@move CG reg\"; }" - [(set_attr "type" "*,*,load,store1,*,*,load,store1,*") + [(set_attr "type" "*,*,load1,store1,*,*,load1,store1,*") (set_attr "length" "*,*,*, *,*,*, 16, *,8") (set_attr "pool_range" "*,*,4096, *,*,*,1024, *,*") (set_attr "neg_pool_range" "*,*,4084, *,*,*, *, 1012,*") @@ -148,14 +152,14 @@ case 4: return \"tmcr%?\\t%0, %1\"; default: return \"tmrc%?\\t%0, %1\"; }" - [(set_attr "type" "*,*,load,store1,*,*") + [(set_attr "type" "*,*,load1,store1,*,*") (set_attr "pool_range" "*,*,4096, *,*,*") (set_attr "neg_pool_range" "*,*,4084, *,*,*")] ) (define_insn "movv8qi_internal" [(set (match_operand:V8QI 0 "nonimmediate_operand" "=y,m,y,?r,?y,?r") - (match_operand:V8QI 1 "general_operand" "y,y,m,y,r,i"))] + (match_operand:V8QI 1 "general_operand" "y,y,mi,y,r,mi"))] "TARGET_REALLY_IWMMXT" "* switch (which_alternative) @@ -169,13 +173,13 @@ }" [(set_attr "predicable" "yes") (set_attr "length" "4, 4, 4,4,4, 8") - (set_attr "type" "*,store1,load,*,*,load") + (set_attr "type" "*,store1,load1,*,*,load1") (set_attr "pool_range" "*, *, 256,*,*, 256") (set_attr "neg_pool_range" "*, *, 244,*,*, 244")]) (define_insn "movv4hi_internal" [(set (match_operand:V4HI 0 "nonimmediate_operand" "=y,m,y,?r,?y,?r") - (match_operand:V4HI 1 "general_operand" "y,y,m,y,r,i"))] + (match_operand:V4HI 1 "general_operand" "y,y,mi,y,r,mi"))] "TARGET_REALLY_IWMMXT" "* switch (which_alternative) @@ -189,13 +193,13 @@ }" [(set_attr "predicable" "yes") (set_attr "length" "4, 4, 4,4,4, 8") - (set_attr "type" "*,store1,load,*,*,load") + (set_attr "type" "*,store1,load1,*,*,load1") (set_attr "pool_range" "*, *, 256,*,*, 256") (set_attr "neg_pool_range" "*, *, 244,*,*, 244")]) (define_insn "movv2si_internal" [(set (match_operand:V2SI 0 "nonimmediate_operand" "=y,m,y,?r,?y,?r") - (match_operand:V2SI 1 "general_operand" "y,y,m,y,r,i"))] + (match_operand:V2SI 1 "general_operand" "y,y,mi,y,r,mi"))] "TARGET_REALLY_IWMMXT" "* switch (which_alternative) @@ -209,7 +213,7 @@ }" [(set_attr "predicable" "yes") (set_attr "length" "4, 4, 4,4,4, 24") - (set_attr "type" "*,store1,load,*,*,load") + (set_attr "type" "*,store1,load1,*,*,load1") (set_attr "pool_range" "*, *, 256,*,*, 256") (set_attr "neg_pool_range" "*, *, 244,*,*, 244")]) @@ -220,12 +224,12 @@ ;; deliberately omitted. (define_insn "movv2si_internal_2" [(set (match_operand:V2SI 0 "nonimmediate_operand" "=?r") - (match_operand 1 "immediate_operand" "i"))] + (match_operand 1 "immediate_operand" "mi"))] "TARGET_REALLY_IWMMXT" "* return output_move_double (operands);" [(set_attr "predicable" "yes") (set_attr "length" "8") - (set_attr "type" "load") + (set_attr "type" "load1") (set_attr "pool_range" "256") (set_attr "neg_pool_range" "244")]) @@ -1149,7 +1153,7 @@ "wsrawg%?\\t%0, %1, %2" [(set_attr "predicable" "yes")]) -(define_insn "ashrdi3" +(define_insn "ashrdi3_iwmmxt" [(set (match_operand:DI 0 "register_operand" "=y") (ashiftrt:DI (match_operand:DI 1 "register_operand" "y") (match_operand:SI 2 "register_operand" "z")))] @@ -1173,7 +1177,7 @@ "wsrlwg%?\\t%0, %1, %2" [(set_attr "predicable" "yes")]) -(define_insn "lshrdi3" +(define_insn "lshrdi3_iwmmxt" [(set (match_operand:DI 0 "register_operand" "=y") (lshiftrt:DI (match_operand:DI 1 "register_operand" "y") (match_operand:SI 2 "register_operand" "z")))] |