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mips.c (mips_rtx_cost_data): Use SOFT_FP_COSTS in XLR entry.
* config/mips/mips.c (mips_rtx_cost_data): Use SOFT_FP_COSTS in XLR entry. * config/mips/mips.h (MIPS_ISA_LEVEL_SPEC, MIPS_ARCH_FLOAT_SPEC): Handle -march=xlr. * config/mips/xlr.md (ir_xlr_alu): Also accept insn types move, logical and signext. From-SVN: r146217
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@ -1,3 +1,12 @@
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2009-04-16 Joseph Myers <joseph@codesourcery.com>
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* config/mips/mips.c (mips_rtx_cost_data): Use SOFT_FP_COSTS in
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XLR entry.
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* config/mips/mips.h (MIPS_ISA_LEVEL_SPEC, MIPS_ARCH_FLOAT_SPEC):
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Handle -march=xlr.
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* config/mips/xlr.md (ir_xlr_alu): Also accept insn types move,
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logical and signext.
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2009-04-16 Kaz Kojima <kkojima@gcc.gnu.org>
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PR target/39767
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@ -1094,13 +1094,7 @@ static const struct mips_rtx_cost_data mips_rtx_cost_data[PROCESSOR_MAX] = {
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DEFAULT_COSTS
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},
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{ /* XLR */
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/* Need to replace first five with the costs of calling the appropriate
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libgcc routine. */
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COSTS_N_INSNS (256), /* fp_add */
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COSTS_N_INSNS (256), /* fp_mult_sf */
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COSTS_N_INSNS (256), /* fp_mult_df */
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COSTS_N_INSNS (256), /* fp_div_sf */
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COSTS_N_INSNS (256), /* fp_div_df */
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SOFT_FP_COSTS,
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COSTS_N_INSNS (8), /* int_mult_si */
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COSTS_N_INSNS (8), /* int_mult_di */
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COSTS_N_INSNS (72), /* int_div_si */
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@ -709,7 +709,8 @@ enum mips_code_readable_setting {
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%{march=mips32|march=4kc|march=4km|march=4kp|march=4ksc:-mips32} \
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%{march=mips32r2|march=m4k|march=4ke*|march=4ksd|march=24k* \
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|march=34k*|march=74k*: -mips32r2} \
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%{march=mips64|march=5k*|march=20k*|march=sb1*|march=sr71000: -mips64} \
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%{march=mips64|march=5k*|march=20k*|march=sb1*|march=sr71000 \
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|march=xlr: -mips64} \
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%{march=mips64r2|march=octeon: -mips64r2} \
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%{!march=*: -" MULTILIB_ISA_DEFAULT "}}"
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@ -720,7 +721,7 @@ enum mips_code_readable_setting {
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#define MIPS_ARCH_FLOAT_SPEC \
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"%{mhard-float|msoft-float|march=mips*:; \
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march=vr41*|march=m4k|march=4k*|march=24kc|march=24kec \
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|march=34kc|march=74kc|march=5kc|march=octeon: -msoft-float; \
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|march=34kc|march=74kc|march=5kc|march=octeon|march=xlr: -msoft-float; \
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march=*: -mhard-float}"
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/* A spec condition that matches 32-bit options. It only works if
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@ -1,5 +1,5 @@
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;; DFA-based pipeline description for the XLR.
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;; Copyright (C) 2008 Free Software Foundation, Inc.
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;; Copyright (C) 2008, 2009 Free Software Foundation, Inc.
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;;
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;; xlr.md Machine Description for the RMI XLR Microprocessor
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;; This file is part of GCC.
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@ -31,7 +31,7 @@
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;; Integer arithmetic instructions.
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(define_insn_reservation "ir_xlr_alu" 1
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(and (eq_attr "cpu" "xlr")
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(eq_attr "type" "arith,shift,clz,const,unknown,multi,nop,trap"))
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(eq_attr "type" "move,arith,shift,clz,logical,signext,const,unknown,multi,nop,trap"))
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"xlr_main_pipe")
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;; Integer arithmetic instructions.
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