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Diffstat (limited to 'gcc/config/mips/xlr.md')
| -rw-r--r-- | gcc/config/mips/xlr.md | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/gcc/config/mips/xlr.md b/gcc/config/mips/xlr.md index 69913b7b2f..a8d1a12c1b 100644 --- a/gcc/config/mips/xlr.md +++ b/gcc/config/mips/xlr.md @@ -1,5 +1,5 @@ ;; DFA-based pipeline description for the XLR. -;; Copyright (C) 2008, 2009 Free Software Foundation, Inc. +;; Copyright (C) 2008-2014 Free Software Foundation, Inc. ;; ;; xlr.md Machine Description for the RMI XLR Microprocessor ;; This file is part of GCC. @@ -28,10 +28,15 @@ (eq_attr "type" "slt")) "xlr_main_pipe") +(define_insn_reservation "ir_xlr_alu_clz" 2 + (and (eq_attr "cpu" "xlr") + (eq_attr "type" "clz")) + "xlr_main_pipe") + ;; Integer arithmetic instructions. (define_insn_reservation "ir_xlr_alu" 1 (and (eq_attr "cpu" "xlr") - (eq_attr "type" "move,arith,shift,clz,logical,signext,const,unknown,multi,nop,trap")) + (eq_attr "type" "move,arith,shift,logical,signext,const,unknown,multi,nop,trap,atomic,syncloop")) "xlr_main_pipe") ;; Integer arithmetic instructions. @@ -85,5 +90,5 @@ (define_insn_reservation "xlr_hilo" 2 (and (eq_attr "cpu" "xlr") - (eq_attr "type" "mfhilo,mthilo")) + (eq_attr "type" "mfhi,mflo,mthi,mtlo")) "xlr_imuldiv_nopipe") |