Mercurial > hg > CbC > CbC_gcc

annotate gcc/config/rx/rx.h @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents
children b7f97abdc517
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
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1 /* GCC backend definitions for the Renesas RX processor.
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2 Copyright (C) 2008, 2009 Free Software Foundation, Inc.
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3 Contributed by Red Hat.
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4
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5 This file is part of GCC.
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6
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7 GCC is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published
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9 by the Free Software Foundation; either version 3, or (at your
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10 option) any later version.
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11
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12 GCC is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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15 License for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with GCC; see the file COPYING3. If not see
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19 <http://www.gnu.org/licenses/>. */
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20
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21
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22 #define TARGET_CPU_CPP_BUILTINS() \
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23 do \
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24 { \
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25 builtin_define ("__RX__"); \
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26 builtin_assert ("cpu=RX"); \
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27 if (rx_cpu_type == RX610) \
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28 builtin_assert ("machine=RX610"); \
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29 else \
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30 builtin_assert ("machine=RX600"); \
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31 \
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32 if (TARGET_BIG_ENDIAN_DATA) \
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33 builtin_define ("__RX_BIG_ENDIAN__"); \
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34 else \
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35 builtin_define ("__RX_LITTLE_ENDIAN__");\
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36 \
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37 if (TARGET_32BIT_DOUBLES) \
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38 builtin_define ("__RX_32BIT_DOUBLES__");\
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39 else \
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40 builtin_define ("__RX_64BIT_DOUBLES__");\
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41 \
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42 if (ALLOW_RX_FPU_INSNS) \
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43 builtin_define ("__RX_FPU_INSNS__"); \
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44 \
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45 if (TARGET_AS100_SYNTAX) \
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46 builtin_define ("__RX_AS100_SYNTAX__"); \
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47 else \
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48 builtin_define ("__RX_GAS_SYNTAX__"); \
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49 } \
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50 while (0)
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51
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52 enum rx_cpu_types
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53 {
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54 RX600,
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55 RX610
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56 };
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57
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58 extern enum rx_cpu_types rx_cpu_type;
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59
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60 #undef CC1_SPEC
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61 #define CC1_SPEC "%{mas100-syntax:%{gdwarf*:%e-mas100-syntax is incompatible with -gdwarf}}"
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62
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63 #undef STARTFILE_SPEC
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64 #define STARTFILE_SPEC "%{pg:gcrt0.o%s}%{!pg:crt0.o%s} crtbegin.o%s"
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65
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66 #undef ENDFILE_SPEC
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67 #define ENDFILE_SPEC "crtend.o%s crtn.o%s"
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68
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69 #undef ASM_SPEC
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70 #define ASM_SPEC "\
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71 %{mbig-endian-data:-mbig-endian-data} \
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72 %{m32bit-doubles:-m32bit-doubles} \
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73 %{!m32bit-doubles:-m64bit-doubles} \
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74 %{msmall-data-limit*:-msmall-data-limit} \
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75 %{mrelax:-relax} \
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76 "
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77
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78 #undef LIB_SPEC
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79 #define LIB_SPEC " \
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80 --start-group \
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81 -lc \
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82 %{msim*:-lsim}%{!msim*:-lnosys} \
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83 %{fprofile-arcs|fprofile-generate|coverage:-lgcov} \
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84 --end-group \
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85 %{!T*: %{msim*:%Trx-sim.ld}%{!msim*:%Trx.ld}} \
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86 "
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87
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88 #undef LINK_SPEC
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89 #define LINK_SPEC "%{mbig-endian-data:--oformat elf32-rx-be} %{mrelax:-relax}"
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90
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91
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92 #define BITS_BIG_ENDIAN 0
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93 #define BYTES_BIG_ENDIAN TARGET_BIG_ENDIAN_DATA
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94 #define WORDS_BIG_ENDIAN TARGET_BIG_ENDIAN_DATA
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95
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96 #ifdef __RX_BIG_ENDIAN__
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97 #define LIBGCC2_WORDS_BIG_ENDIAN 1
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98 #else
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99 #define LIBGCC2_WORDS_BIG_ENDIAN 0
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100 #endif
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101
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102 #define UNITS_PER_WORD 4
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103
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104 #define INT_TYPE_SIZE 32
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105 #define LONG_TYPE_SIZE 32
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106 #define LONG_LONG_TYPE_SIZE 64
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107
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108 #define FLOAT_TYPE_SIZE 32
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109 #define DOUBLE_TYPE_SIZE (TARGET_32BIT_DOUBLES ? 32 : 64)
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110 #define LONG_DOUBLE_TYPE_SIZE DOUBLE_TYPE_SIZE
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111
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112 #ifdef __RX_32BIT_DOUBLES__
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113 #define LIBGCC2_HAS_DF_MODE 0
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114 #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 32
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115 #define LIBGCC2_DOUBLE_TYPE_SIZE 32
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116 #else
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117 #define LIBGCC2_HAS_DF_MODE 1
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118 #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
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119 #define LIBGCC2_DOUBLE_TYPE_SIZE 64
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120 #endif
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121
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122 #define DEFAULT_SIGNED_CHAR 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
123
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
124 #define STRICT_ALIGNMENT 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
125 #define FUNCTION_BOUNDARY 8
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
126 #define BIGGEST_ALIGNMENT 32
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
127 #define STACK_BOUNDARY 32
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
128 #define PARM_BOUNDARY 8
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
129
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
130 #define FUNCTION_ARG_BOUNDARY(MODE, TYPE) 32
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
131
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
132 #define STACK_GROWS_DOWNWARD 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
133 #define FRAME_GROWS_DOWNWARD 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
134 #define FIRST_PARM_OFFSET(FNDECL) 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
135
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
136 #define MAX_REGS_PER_ADDRESS 2
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
137
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
138 #define Pmode SImode
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
139 #define POINTER_SIZE 32
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
140 #undef SIZE_TYPE
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
141 #define SIZE_TYPE "long unsigned int"
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
142 #define POINTERS_EXTEND_UNSIGNED 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
143 #define FUNCTION_MODE QImode
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
144 #define CASE_VECTOR_MODE Pmode
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
145 #define WORD_REGISTER_OPERATIONS 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
146 #define HAS_LONG_COND_BRANCH 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
147 #define HAS_LONG_UNCOND_BRANCH 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
148
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
149 #define MOVE_MAX 4
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
150 #define STARTING_FRAME_OFFSET 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
151
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
152 #define RETURN_POPS_ARGS(FUNDECL, FUNTYPE, SIZE) 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
153 #define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
154
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
155 #define LEGITIMATE_CONSTANT_P(X) rx_is_legitimate_constant (X)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
156
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
157 #define HANDLE_PRAGMA_PACK_PUSH_POP 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
158
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
159 #define HAVE_PRE_DECCREMENT 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
160 #define HAVE_POST_INCREMENT 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
161
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
162 #define MOVE_RATIO(SPEED) ((SPEED) ? 4 : 2)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
163 #define SLOW_BYTE_ACCESS 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
164
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
165 #define STORE_FLAG_VALUE 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
166 #define LOAD_EXTEND_OP(MODE) SIGN_EXTEND
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
167 #define SHORT_IMMEDIATES_SIGN_EXTEND 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
168
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
169 enum reg_class
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
170 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
171 NO_REGS, /* No registers in set. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
172 GR_REGS, /* Integer registers. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
173 ALL_REGS, /* All registers. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
174 LIM_REG_CLASSES /* Max value + 1. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
175 };
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
176
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
177 #define REG_CLASS_NAMES \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
178 { \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
179 "NO_REGS", \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
180 "GR_REGS", \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
181 "ALL_REGS" \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
182 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
183
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
184 #define REG_CLASS_CONTENTS \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
185 { \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
186 { 0x00000000 }, /* No registers, */ \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
187 { 0x0000ffff }, /* Integer registers. */ \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
188 { 0x0000ffff } /* All registers. */ \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
189 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
190
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
191 #define IRA_COVER_CLASSES \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
192 { \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
193 GR_REGS, LIM_REG_CLASSES \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
194 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
195
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
196 #define SMALL_REGISTER_CLASSES 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
197 #define N_REG_CLASSES (int) LIM_REG_CLASSES
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
198 #define CLASS_MAX_NREGS(CLASS, MODE) ((GET_MODE_SIZE (MODE) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
199 + UNITS_PER_WORD - 1) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
200 / UNITS_PER_WORD)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
201
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
202 #define GENERAL_REGS GR_REGS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
203 #define BASE_REG_CLASS GR_REGS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
204 #define INDEX_REG_CLASS GR_REGS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
205
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
206 #define FIRST_PSEUDO_REGISTER 16
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
207
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
208 #define REGNO_REG_CLASS(REGNO) ((REGNO) < FIRST_PSEUDO_REGISTER \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
209 ? GR_REGS : NO_REGS)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
210
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
211 #define STACK_POINTER_REGNUM 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
212 #define FUNC_RETURN_REGNUM 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
213 #define FRAME_POINTER_REGNUM 6
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
214 #define ARG_POINTER_REGNUM 7
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
215 #define STATIC_CHAIN_REGNUM 8
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
216 #define TRAMPOLINE_TEMP_REGNUM 9
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
217 #define STRUCT_VAL_REGNUM 15
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
218
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
219 /* This is the register which is used to hold the address of the start
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
220 of the small data area, if that feature is being used. Note - this
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
221 register must not be call_used because otherwise library functions
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
222 that are compiled without small data support might clobber it.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
223
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
224 FIXME: The function gcc/config/rx/rx.c:rx_gen_move_template() has a
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
225 built in copy of this register's name, rather than constructing the
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
226 name from this #define. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
227 #define GP_BASE_REGNUM 13
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
228
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
229 #define ELIMINABLE_REGS \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
230 {{ ARG_POINTER_REGNUM, STACK_POINTER_REGNUM }, \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
231 { ARG_POINTER_REGNUM, FRAME_POINTER_REGNUM }, \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
232 { FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM }}
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
233
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
234 #define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
235 (OFFSET) = rx_initial_elimination_offset ((FROM), (TO))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
236
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
237
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
238 #define FUNCTION_ARG_REGNO_P(N) (((N) >= 1) && ((N) <= 4))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
239 #define FUNCTION_VALUE_REGNO_P(N) ((N) == FUNC_RETURN_REGNUM)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
240 #define DEFAULT_PCC_STRUCT_RETURN 0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
241
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
242 #define FIXED_REGISTERS \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
243 { \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
244 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
245 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
246
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
247 #define CALL_USED_REGISTERS \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
248 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
249 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
250 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
251
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
252 #define CONDITIONAL_REGISTER_USAGE \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
253 rx_conditional_register_usage ()
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
254
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
255 #define LIBCALL_VALUE(MODE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
256 gen_rtx_REG (((GET_MODE_CLASS (MODE) != MODE_INT \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
257 || GET_MODE_SIZE (MODE) >= 4) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
258 ? (MODE) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
259 : SImode), \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
260 FUNC_RETURN_REGNUM)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
261
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
262 /* Order of allocation of registers. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
263
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
264 #define REG_ALLOC_ORDER \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
265 { 7, 10, 11, 12, 13, 14, 4, 3, 2, 1, 9, 8, 6, 5, 15 \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
266 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
267
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
268 #define PREFERRED_RELOAD_CLASS(X,CLASS) CLASS
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
269
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
270 #define REGNO_IN_RANGE(REGNO, MIN, MAX) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
271 (IN_RANGE ((REGNO), (MIN), (MAX)) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
272 || (reg_renumber != NULL \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
273 && reg_renumber[(REGNO)] >= (MIN) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
274 && reg_renumber[(REGNO)] <= (MAX)))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
275
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
276 #ifdef REG_OK_STRICT
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
277 #define REGNO_OK_FOR_BASE_P(regno) REGNO_IN_RANGE (regno, 0, 15)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
278 #else
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
279 #define REGNO_OK_FOR_BASE_P(regno) 1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
280 #endif
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
281
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
282 #define REGNO_OK_FOR_INDEX_P(regno) REGNO_OK_FOR_BASE_P (regno)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
283
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
284 #define RTX_OK_FOR_BASE(X, STRICT) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
285 ((STRICT) ? \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
286 ( (REG_P (X) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
287 && REGNO_IN_RANGE (REGNO (X), 0, 15)) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
288 || (GET_CODE (X) == SUBREG \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
289 && REG_P (SUBREG_REG (X)) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
290 && REGNO_IN_RANGE (REGNO (SUBREG_REG (X)), 0, 15))) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
291 : \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
292 ( (REG_P (X) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
293 || (GET_CODE (X) == SUBREG \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
294 && REG_P (SUBREG_REG (X))))))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
295
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
296 #define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR, LABEL) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
297 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
298 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
299 if (rx_is_mode_dependent_addr (ADDR)) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
300 goto LABEL; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
301 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
302 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
303
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
304
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
305 #define RETURN_ADDR_RTX(COUNT, FRAMEADDR) \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
306 ((COUNT) == 0 \
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
307 ? gen_rtx_MEM (Pmode, gen_rtx_PLUS (Pmode, arg_pointer_rtx, GEN_INT (-4))) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
308 : NULL_RTX)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
309
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
310 #define INCOMING_RETURN_ADDR_RTX gen_rtx_MEM (Pmode, stack_pointer_rtx)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
311
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
312 #define ACCUMULATE_OUTGOING_ARGS 1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
313
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
314 typedef unsigned int CUMULATIVE_ARGS;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
315
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
316 #define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, INDIRECT, N_NAMED_ARGS) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
317 (CUM) = 0
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
318
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
319 #define FUNCTION_ARG(CUM, MODE, TYPE, NAMED) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
320 rx_function_arg (& CUM, MODE, TYPE, NAMED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
321
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
322 #define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
323 (CUM) += rx_function_arg_size (MODE, TYPE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
324
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
325 #define TRAMPOLINE_SIZE (! TARGET_BIG_ENDIAN_DATA ? 14 : 20)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
326 #define TRAMPOLINE_ALIGNMENT 32
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
327
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
328 #define NO_PROFILE_COUNTERS 1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
329 #define PROFILE_BEFORE_PROLOGUE 1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
330
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
331 #define FUNCTION_PROFILER(FILE, LABELNO) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
332 fprintf (FILE, "\tbsr\t__mcount\n");
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
333
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
334
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
335 #define HARD_REGNO_NREGS(REGNO, MODE) CLASS_MAX_NREGS (0, MODE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
336
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
337 #define HARD_REGNO_MODE_OK(REGNO, MODE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
338 REGNO_REG_CLASS (REGNO) == GR_REGS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
339
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
340 #define MODES_TIEABLE_P(MODE1, MODE2) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
341 ( ( GET_MODE_CLASS (MODE1) == MODE_FLOAT \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
342 || GET_MODE_CLASS (MODE1) == MODE_COMPLEX_FLOAT) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
343 == ( GET_MODE_CLASS (MODE2) == MODE_FLOAT \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
344 || GET_MODE_CLASS (MODE2) == MODE_COMPLEX_FLOAT))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
345
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
346
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
347 #define REGISTER_NAMES \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
348 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
349 "r0", "r1", "r2", "r3", "r4", "r5", "r6", "r7", \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
350 "r8", "r9", "r10", "r11", "r12", "r13", "r14", "r15" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
351 };
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
352
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
353 #define ADDITIONAL_REGISTER_NAMES \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
354 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
355 { "sp", STACK_POINTER_REGNUM } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
356 , { "fp", FRAME_POINTER_REGNUM } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
357 , { "arg", ARG_POINTER_REGNUM } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
358 , { "chain", STATIC_CHAIN_REGNUM } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
359 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
360
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
361 #define DATA_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
362 (TARGET_AS100_SYNTAX ? "\t.SECTION D,DATA" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
363 : "\t.section D,\"aw\",@progbits\n\t.p2align 2")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
364
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
365 #define SDATA_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
366 (TARGET_AS100_SYNTAX ? "\t.SECTION D_2,DATA,ALIGN=2" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
367 : "\t.section D_2,\"aw\",@progbits\n\t.p2align 1")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
368
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
369 #undef READONLY_DATA_SECTION_ASM_OP
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
370 #define READONLY_DATA_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
371 (TARGET_AS100_SYNTAX ? "\t.SECTION C,ROMDATA,ALIGN=4" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
372 : "\t.section C,\"a\",@progbits\n\t.p2align 2")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
373
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
374 #define BSS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
375 (TARGET_AS100_SYNTAX ? "\t.SECTION B,DATA,ALIGN=4" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
376 : "\t.section B,\"w\",@nobits\n\t.p2align 2")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
377
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
378 #define SBSS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
379 (TARGET_AS100_SYNTAX ? "\t.SECTION B_2,DATA,ALIGN=2" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
380 : "\t.section B_2,\"w\",@nobits\n\t.p2align 1")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
381
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
382 /* The following definitions are conditional depending upon whether the
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
383 compiler is being built or crtstuff.c is being compiled by the built
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
384 compiler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
385 #if defined CRT_BEGIN || defined CRT_END
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
386 # ifdef __RX_AS100_SYNTAX
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
387 # define TEXT_SECTION_ASM_OP "\t.SECTION P,CODE"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
388 # define CTORS_SECTION_ASM_OP "\t.SECTION init_array,CODE"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
389 # define DTORS_SECTION_ASM_OP "\t.SECTION fini_array,CODE"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
390 # define INIT_ARRAY_SECTION_ASM_OP "\t.SECTION init_array,CODE"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
391 # define FINI_ARRAY_SECTION_ASM_OP "\t.SECTION fini_array,CODE"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
392 # else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
393 # define TEXT_SECTION_ASM_OP "\t.section P,\"ax\""
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
394 # define CTORS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
395 "\t.section\t.init_array,\"aw\",@init_array"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
396 # define DTORS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
397 "\t.section\t.fini_array,\"aw\",@fini_array"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
398 # define INIT_ARRAY_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
399 "\t.section\t.init_array,\"aw\",@init_array"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
400 # define FINI_ARRAY_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
401 "\t.section\t.fini_array,\"aw\",@fini_array"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
402 # endif
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
403 #else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
404 # define TEXT_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
405 (TARGET_AS100_SYNTAX ? "\t.SECTION P,CODE" : "\t.section P,\"ax\"")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
406
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
407 # define CTORS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
408 (TARGET_AS100_SYNTAX ? "\t.SECTION init_array,CODE" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
409 : "\t.section\t.init_array,\"aw\",@init_array")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
410
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
411 # define DTORS_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
412 (TARGET_AS100_SYNTAX ? "\t.SECTION fini_array,CODE" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
413 : "\t.section\t.fini_array,\"aw\",@fini_array")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
414
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
415 # define INIT_ARRAY_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
416 (TARGET_AS100_SYNTAX ? "\t.SECTION init_array,CODE" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
417 : "\t.section\t.init_array,\"aw\",@init_array")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
418
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
419 # define FINI_ARRAY_SECTION_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
420 (TARGET_AS100_SYNTAX ? "\t.SECTION fini_array,CODE" \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
421 : "\t.section\t.fini_array,\"aw\",@fini_array")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
422 #endif
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
423
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
424 #define GLOBAL_ASM_OP \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
425 (TARGET_AS100_SYNTAX ? "\t.GLB\t" : "\t.global\t")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
426 #define ASM_COMMENT_START " ;"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
427 #define ASM_APP_ON ""
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
428 #define ASM_APP_OFF ""
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
429 #define LOCAL_LABEL_PREFIX "L"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
430 #undef USER_LABEL_PREFIX
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
431 #define USER_LABEL_PREFIX "_"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
432
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
433 #define ASM_OUTPUT_ALIGN(STREAM, LOG) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
434 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
435 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
436 if ((LOG) == 0) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
437 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
438 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
439 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
440 if ((LOG) >= 2) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
441 fprintf (STREAM, "\t.ALIGN 4\t; %d alignment actually requested\n", 1 << (LOG)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
442 else \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
443 fprintf (STREAM, "\t.ALIGN 2\n"); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
444 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
445 else \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
446 fprintf (STREAM, "\t.balign %d\n", 1 << (LOG)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
447 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
448 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
449
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
450 #define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
451 fprintf (FILE, TARGET_AS100_SYNTAX ? "\t.LWORD L%d\n" : "\t.long .L%d\n", \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
452 VALUE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
453
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
454 /* This is how to output an element of a case-vector that is relative.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
455 Note: The local label referenced by the "3b" below is emitted by
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
456 the tablejump insn. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
457
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
458 #define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
459 fprintf (FILE, TARGET_AS100_SYNTAX \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
460 ? "\t.LWORD L%d - ?-\n" : "\t.long .L%d - 1b\n", VALUE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
461
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
462 #define ASM_OUTPUT_SIZE_DIRECTIVE(STREAM, NAME, SIZE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
463 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
464 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
465 HOST_WIDE_INT size_ = (SIZE); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
466 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
467 /* The as100 assembler does not have an equivalent of the SVR4 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
468 .size pseudo-op. */ \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
469 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
470 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
471 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
472 fputs (SIZE_ASM_OP, STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
473 assemble_name (STREAM, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
474 fprintf (STREAM, ", " HOST_WIDE_INT_PRINT_DEC "\n", size_); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
475 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
476 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
477
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
478 #define ASM_OUTPUT_MEASURED_SIZE(STREAM, NAME) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
479 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
480 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
481 /* The as100 assembler does not have an equivalent of the SVR4 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
482 .size pseudo-op. */ \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
483 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
484 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
485 fputs (SIZE_ASM_OP, STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
486 assemble_name (STREAM, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
487 fputs (", .-", STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
488 assemble_name (STREAM, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
489 putc ('\n', STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
490 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
491 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
492
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
493 #define ASM_OUTPUT_TYPE_DIRECTIVE(STREAM, NAME, TYPE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
494 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
495 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
496 /* The as100 assembler does not have an equivalent of the SVR4 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
497 .size pseudo-op. */ \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
498 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
499 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
500 fputs (TYPE_ASM_OP, STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
501 assemble_name (STREAM, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
502 fputs (", ", STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
503 fprintf (STREAM, TYPE_OPERAND_FMT, TYPE); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
504 putc ('\n', STREAM); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
505 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
506 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
507
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
508 #undef ASM_GENERATE_INTERNAL_LABEL
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
509 #define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
510 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
511 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
512 sprintf (LABEL, TARGET_AS100_SYNTAX ? "*%s%u" : "*.%s%u", \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
513 PREFIX, (unsigned) (NUM)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
514 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
515 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
516
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
517 #undef ASM_OUTPUT_EXTERNAL
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
518 #define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
519 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
520 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
521 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
522 targetm.asm_out.globalize_label (FILE, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
523 default_elf_asm_output_external (FILE, DECL, NAME); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
524 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
525 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
526
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
527 #undef ASM_OUTPUT_ALIGNED_COMMON
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
528 #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
529 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
530 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
531 if (TARGET_AS100_SYNTAX) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
532 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
533 fprintf ((FILE), "\t.GLB\t"); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
534 assemble_name ((FILE), (NAME)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
535 fprintf ((FILE), "\n"); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
536 assemble_name ((FILE), (NAME)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
537 switch ((ALIGN) / BITS_PER_UNIT) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
538 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
539 case 4: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
540 fprintf ((FILE), ":\t.BLKL\t"HOST_WIDE_INT_PRINT_UNSIGNED"\n",\
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
541 (SIZE) / 4); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
542 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
543 case 2: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
544 fprintf ((FILE), ":\t.BLKW\t"HOST_WIDE_INT_PRINT_UNSIGNED"\n",\
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
545 (SIZE) / 2); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
546 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
547 default: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
548 fprintf ((FILE), ":\t.BLKB\t"HOST_WIDE_INT_PRINT_UNSIGNED"\n",\
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
549 (SIZE)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
550 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
551 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
552 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
553 else \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
554 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
555 fprintf ((FILE), "%s", COMMON_ASM_OP); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
556 assemble_name ((FILE), (NAME)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
557 fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n", \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
558 (SIZE), (ALIGN) / BITS_PER_UNIT); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
559 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
560 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
561 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
562
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
563 #undef SKIP_ASM_OP
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
564 #define SKIP_ASM_OP (TARGET_AS100_SYNTAX ? "\t.BLKB\t" : "\t.zero\t")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
565
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
566 #undef ASM_OUTPUT_LIMITED_STRING
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
567 #define ASM_OUTPUT_LIMITED_STRING(FILE, STR) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
568 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
569 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
570 const unsigned char *_limited_str = \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
571 (const unsigned char *) (STR); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
572 unsigned ch; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
573 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
574 fprintf ((FILE), TARGET_AS100_SYNTAX \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
575 ? "\t.BYTE\t\"" : "\t.string\t\""); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
576 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
577 for (; (ch = *_limited_str); _limited_str++) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
578 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
579 int escape; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
580 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
581 switch (escape = ESCAPES[ch]) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
582 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
583 case 0: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
584 putc (ch, (FILE)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
585 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
586 case 1: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
587 fprintf ((FILE), "\\%03o", ch); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
588 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
589 default: \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
590 putc ('\\', (FILE)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
591 putc (escape, (FILE)); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
592 break; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
593 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
594 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
595 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
596 fprintf ((FILE), TARGET_AS100_SYNTAX ? "\"\n\t.BYTE\t0\n" : "\"\n");\
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
597 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
598 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
599
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
600 #undef IDENT_ASM_OP
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
601 #define IDENT_ASM_OP (TARGET_AS100_SYNTAX \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
602 ? "\t.END\t; Built by: ": "\t.ident\t")
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
603
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
604 /* For PIC put jump tables into the text section so that the offsets that
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
605 they contain are always computed between two same-section symbols. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
606 #define JUMP_TABLES_IN_TEXT_SECTION (flag_pic)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
607
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
608 #define PRINT_OPERAND(FILE, X, CODE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
609 rx_print_operand (FILE, X, CODE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
610 #define PRINT_OPERAND_ADDRESS(FILE, ADDR) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
611 rx_print_operand_address (FILE, ADDR)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
612
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
613 #define CC_NO_CARRY 0400
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
614 #define NOTICE_UPDATE_CC(EXP, INSN) rx_notice_update_cc (EXP, INSN)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
615
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
616 extern int rx_float_compare_mode;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
617
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
618 /* This is a version of REG_P that also returns TRUE for SUBREGs. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
619 #define RX_REG_P(rtl) (REG_P (rtl) || GET_CODE (rtl) == SUBREG)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
620
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
621 /* Like REG_P except that this macro is true for SET expressions. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
622 #define SET_P(rtl) (GET_CODE (rtl) == SET)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
623
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
624 #define CAN_DEBUG_WITHOUT_FP 1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
625
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
626 /* The AS100 assembler does not support .leb128 and .uleb128, but
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
627 the compiler-build-time configure tests will have enabled their
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
628 use because GAS supports them. So default to generating STABS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
629 debug information instead of DWARF2 when generating AS100
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
630 compatible output. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
631 #undef PREFERRED_DEBUGGING_TYPE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
632 #define PREFERRED_DEBUGGING_TYPE (TARGET_AS100_SYNTAX \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
633 ? DBX_DEBUG : DWARF2_DEBUG)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
634
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
635 #define INCOMING_FRAME_SP_OFFSET 4
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
636 #define ARG_POINTER_CFA_OFFSET(FNDECL) 4
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
637 #define FRAME_POINTER_CFA_OFFSET(FNDECL) 4
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
638
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
639 extern int rx_enable_fpu;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
640
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
641 /* For some unknown reason LTO compression is not working, at
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
642 least on my local system. So set the default compression
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
643 level to none, for now.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
644
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
645 For an explanation of rx_flag_no_fpu see rx_handle_option(). */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
646 #define OVERRIDE_OPTIONS \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
647 do \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
648 { \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
649 if (flag_lto_compression_level == -1) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
650 flag_lto_compression_level = 0; \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
651 \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
652 if (rx_enable_fpu == 1) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
653 set_fast_math_flags (true); \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
654 } \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
655 while (0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
656
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
657 /* This macro is used to decide when RX FPU instructions can be used. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
658 #define ALLOW_RX_FPU_INSNS ((rx_enable_fpu != -1) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
659 && flag_unsafe_math_optimizations)