diff options
Diffstat (limited to 'gcc/config/rs6000/sync.md')
| -rw-r--r-- | gcc/config/rs6000/sync.md | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/gcc/config/rs6000/sync.md b/gcc/config/rs6000/sync.md index 5b794289ca7..ab60cbcd483 100644 --- a/gcc/config/rs6000/sync.md +++ b/gcc/config/rs6000/sync.md @@ -1,6 +1,5 @@ ;; Machine description for PowerPC synchronization instructions. -;; Copyright (C) 2005, 2007, 2008, 2009, 2011 -;; Free Software Foundation, Inc. +;; Copyright (C) 2005-2012 Free Software Foundation, Inc. ;; Contributed by Geoffrey Keating. ;; This file is part of GCC. @@ -66,7 +65,7 @@ [(set (match_operand:BLK 0 "" "") (unspec:BLK [(match_dup 0)] UNSPEC_SYNC))] "" - "{dcs|sync}" + "sync" [(set_attr "type" "sync")]) (define_expand "lwsync" @@ -96,7 +95,7 @@ (define_insn "isync" [(unspec_volatile:BLK [(const_int 0)] UNSPECV_ISYNC)] "" - "{ics|isync}" + "isync" [(set_attr "type" "isync")]) ;; The control dependency used for load dependency described @@ -172,7 +171,7 @@ [(set (match_operand:ATOMIC 0 "gpc_reg_operand" "=r") (unspec_volatile:ATOMIC [(match_operand:ATOMIC 1 "memory_operand" "Z")] UNSPECV_LL))] - "TARGET_POWERPC" + "" "<larx> %0,%y1" [(set_attr "type" "load_l")]) @@ -181,7 +180,7 @@ (unspec_volatile:CC [(const_int 0)] UNSPECV_SC)) (set (match_operand:ATOMIC 1 "memory_operand" "=Z") (match_operand:ATOMIC 2 "gpc_reg_operand" "r"))] - "TARGET_POWERPC" + "" "<stcx> %2,%y1" [(set_attr "type" "store_c")]) @@ -194,7 +193,7 @@ (match_operand:SI 5 "const_int_operand" "") ;; is_weak (match_operand:SI 6 "const_int_operand" "") ;; model succ (match_operand:SI 7 "const_int_operand" "")] ;; model fail - "TARGET_POWERPC" + "" { rs6000_expand_atomic_compare_and_swap (operands); DONE; @@ -205,7 +204,7 @@ (match_operand:INT1 1 "memory_operand" "") ;; memory (match_operand:INT1 2 "gpc_reg_operand" "") ;; input (match_operand:SI 3 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_exchange (operands); DONE; @@ -216,7 +215,7 @@ (FETCHOP:INT1 (match_dup 0) (match_operand:INT1 1 "<fetchop_pred>" "")) ;; operand (match_operand:SI 2 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (<CODE>, operands[0], operands[1], NULL_RTX, NULL_RTX, operands[2]); @@ -227,7 +226,7 @@ [(match_operand:INT1 0 "memory_operand" "") ;; memory (match_operand:INT1 1 "gpc_reg_operand" "") ;; operand (match_operand:SI 2 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (NOT, operands[0], operands[1], NULL_RTX, NULL_RTX, operands[2]); @@ -240,7 +239,7 @@ (FETCHOP:INT1 (match_dup 1) (match_operand:INT1 2 "<fetchop_pred>" "")) ;; operand (match_operand:SI 3 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (<CODE>, operands[1], operands[2], operands[0], NULL_RTX, operands[3]); @@ -252,7 +251,7 @@ (match_operand:INT1 1 "memory_operand" "") ;; memory (match_operand:INT1 2 "gpc_reg_operand" "") ;; operand (match_operand:SI 3 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (NOT, operands[1], operands[2], operands[0], NULL_RTX, operands[3]); @@ -265,7 +264,7 @@ (FETCHOP:INT1 (match_dup 1) (match_operand:INT1 2 "<fetchop_pred>" "")) ;; operand (match_operand:SI 3 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (<CODE>, operands[1], operands[2], NULL_RTX, operands[0], operands[3]); @@ -277,7 +276,7 @@ (match_operand:INT1 1 "memory_operand" "") ;; memory (match_operand:INT1 2 "gpc_reg_operand" "") ;; operand (match_operand:SI 3 "const_int_operand" "")] ;; model - "TARGET_POWERPC" + "" { rs6000_expand_atomic_op (NOT, operands[1], operands[2], NULL_RTX, operands[0], operands[3]); |