lib/libcompiler_rt/Makefile.inc

   1 # $FreeBSD$
   2
   3 CRTARCH=        ${MACHINE_CPUARCH:C/amd64/x86_64/}
   4
   5 CRTSRC=         ${SRCTOP}/contrib/llvm-project/compiler-rt/lib/builtins
   6
   7 .PATH:          ${CRTSRC}/${CRTARCH}
   8 .PATH:          ${CRTSRC}
   9
  10 SRCF+=          absvdi2
  11 SRCF+=          absvsi2
  12 SRCF+=          absvti2
  13 SRCF+=          addvdi3
  14 SRCF+=          addvsi3
  15 SRCF+=          addvti3
  16 SRCF+=          apple_versioning
  17 SRCF+=          ashldi3
  18 SRCF+=          ashlti3
  19 SRCF+=          ashrdi3
  20 SRCF+=          ashrti3
  21 SRCF+=          bswapdi2
  22 SRCF+=          bswapsi2
  23 SRCF+=          clear_cache
  24 SRCF+=          clzdi2
  25 SRCF+=          clzsi2
  26 SRCF+=          clzti2
  27 SRCF+=          cmpdi2
  28 SRCF+=          cmpti2
  29 SRCF+=          ctzdi2
  30 SRCF+=          ctzsi2
  31 SRCF+=          ctzti2
  32 SRCF+=          divdc3
  33 SRCF+=          divdi3
  34 SRCF+=          divmoddi4
  35 SRCF+=          divmodsi4
  36 SRCF+=          divmodti4
  37 SRCF+=          divsc3
  38 SRCF+=          divsi3
  39 SRCF+=          divtc3
  40 SRCF+=          divti3
  41 SRCF+=          divxc3
  42 SRCF+=          enable_execute_stack
  43 SRCF+=          eprintf
  44 SRCF+=          extendhfsf2
  45 SRCF+=          ffsdi2
  46 SRCF+=          ffssi2
  47 SRCF+=          ffsti2
  48 SRCF+=          fixdfdi
  49 SRCF+=          fixdfti
  50 SRCF+=          fixsfdi
  51 SRCF+=          fixsfti
  52 SRCF+=          fixunsdfdi
  53 SRCF+=          fixunsdfsi
  54 SRCF+=          fixunsdfti
  55 SRCF+=          fixunssfdi
  56 SRCF+=          fixunssfsi
  57 SRCF+=          fixunssfti
  58 SRCF+=          fixunsxfdi
  59 SRCF+=          fixunsxfsi
  60 SRCF+=          fixunsxfti
  61 SRCF+=          fixxfdi
  62 SRCF+=          fixxfti
  63 SRCF+=          floatditf
  64 SRCF+=          floattidf
  65 SRCF+=          floattisf
  66 SRCF+=          floattixf
  67 SRCF+=          floatunditf
  68 SRCF+=          floatunsidf
  69 SRCF+=          floatunsisf
  70 SRCF+=          floatuntidf
  71 SRCF+=          floatuntisf
  72 SRCF+=          floatuntixf
  73 SRCF+=          int_util
  74 SRCF+=          lshrdi3
  75 SRCF+=          lshrti3
  76 SRCF+=          moddi3
  77 SRCF+=          modsi3
  78 SRCF+=          modti3
  79 SRCF+=          muldc3
  80 SRCF+=          muldi3
  81 SRCF+=          mulodi4
  82 SRCF+=          mulosi4
  83 SRCF+=          muloti4
  84 SRCF+=          mulsc3
  85 SRCF+=          multc3
  86 SRCF+=          multi3
  87 SRCF+=          mulvdi3
  88 SRCF+=          mulvsi3
  89 SRCF+=          mulvti3
  90 SRCF+=          mulxc3
  91 SRCF+=          negdf2
  92 SRCF+=          negdi2
  93 SRCF+=          negsf2
  94 SRCF+=          negti2
  95 SRCF+=          negvdi2
  96 SRCF+=          negvsi2
  97 SRCF+=          negvti2
  98 SRCF+=          paritydi2
  99 SRCF+=          paritysi2
 100 SRCF+=          parityti2
 101 SRCF+=          popcountdi2
 102 SRCF+=          popcountsi2
 103 SRCF+=          popcountti2
 104 SRCF+=          powidf2
 105 SRCF+=          powisf2
 106 SRCF+=          powitf2
 107 SRCF+=          powixf2
 108 SRCF+=          subvdi3
 109 SRCF+=          subvsi3
 110 SRCF+=          subvti3
 111 SRCF+=          trampoline_setup
 112 SRCF+=          truncdfhf2
 113 SRCF+=          truncsfhf2
 114 SRCF+=          ucmpdi2
 115 SRCF+=          ucmpti2
 116 SRCF+=          udivdi3
 117 SRCF+=          udivmoddi4
 118 SRCF+=          udivmodsi4
 119 SRCF+=          udivmodti4
 120 SRCF+=          udivsi3
 121 SRCF+=          udivti3
 122 SRCF+=          umoddi3
 123 SRCF+=          umodsi3
 124 SRCF+=          umodti3
 125
 126 # Enable compiler-rt's atomic implementation only for clang, as it uses clang
 127 # specific builtins, and gcc packages usually come with their own libatomic.
 128 # Exclude arm which has its own implementations of atomic functions, below.
 129 .if "${COMPILER_TYPE}" == "clang" && ${MACHINE_CPUARCH} != "arm"
 130 SRCF+=          atomic
 131 .endif
 132
 133 # Avoid using SSE2 instructions on i386, if unsupported.
 134 .if ${MACHINE_CPUARCH} == "i386" && empty(MACHINE_CPU:Msse2)
 135 SRCS+=          floatdidf.c
 136 SRCS+=          floatdisf.c
 137 SRCS+=          floatdixf.c
 138 SRCS+=          floatundidf.c
 139 SRCS+=          floatundisf.c
 140 SRCS+=          floatundixf.c
 141 .else
 142 SRCF+=          floatdidf
 143 SRCF+=          floatdisf
 144 SRCF+=          floatdixf
 145 SRCF+=          floatundidf
 146 SRCF+=          floatundisf
 147 SRCF+=          floatundixf
 148 .endif
 149
 150 # __cpu_model support, only used on aarch64 and x86
 151 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \
 152     ${MACHINE_CPUARCH} == "i386"
 153 SRCF+=          cpu_model
 154 .endif
 155
 156 # The fp_mode implementation for amd64 and i386 is shared, while other
 157 # architectures use the regular approach.
 158 .if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386"
 159 SRCS+=          i386/fp_mode.c
 160 .else
 161 SRCF+=          fp_mode
 162 .endif
 163
 164 #
 165 # 128-bit quad precision long double support,
 166 # only used on some architectures.
 167 #
 168 .if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv"
 169 SRCF+=          addtf3
 170 SRCF+=          comparetf2
 171 SRCF+=          divtf3
 172 SRCF+=          extenddftf2
 173 SRCF+=          extendhftf2
 174 SRCF+=          extendsftf2
 175 SRCF+=          fixtfdi
 176 SRCF+=          fixtfsi
 177 SRCF+=          fixtfti
 178 SRCF+=          fixunstfdi
 179 SRCF+=          fixunstfsi
 180 SRCF+=          fixunstfti
 181 SRCF+=          floatsitf
 182 SRCF+=          floattitf
 183 SRCF+=          floatunsitf
 184 SRCF+=          floatuntitf
 185 SRCF+=          multf3
 186 SRCF+=          subtf3
 187 SRCF+=          trunctfdf2
 188 SRCF+=          trunctfhf2
 189 SRCF+=          trunctfsf2
 190 .endif
 191
 192 # These are already shipped by libc.a on some architectures.
 193 .if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips" && \
 194     ${MACHINE_CPUARCH} != "riscv"
 195 SRCF+=          adddf3
 196 SRCF+=          addsf3
 197 SRCF+=          divdf3
 198 SRCF+=          divsf3
 199 SRCF+=          extendsfdf2
 200 SRCF+=          fixdfsi
 201 SRCF+=          fixsfsi
 202 SRCF+=          floatsidf
 203 SRCF+=          floatsisf
 204 SRCF+=          muldf3
 205 SRCF+=          mulsf3
 206 SRCF+=          subdf3
 207 SRCF+=          subsf3
 208 SRCF+=          truncdfsf2
 209 .endif
 210
 211 .if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips"
 212 SRCF+=          comparedf2
 213 SRCF+=          comparesf2
 214 .endif
 215
 216 # FreeBSD-specific atomic intrinsics.
 217 .if ${MACHINE_CPUARCH} == "arm"
 218 .PATH:          ${SRCTOP}/sys/arm/arm
 219
 220 SRCF+=          stdatomic
 221 CFLAGS+=        -DEMIT_SYNC_ATOMICS
 222 .elif ${MACHINE_CPUARCH} == "mips"
 223 .PATH:          ${SRCTOP}/sys/mips/mips
 224
 225 SRCF+=          stdatomic
 226 .endif
 227
 228 .for file in ${SRCF}
 229 .if ${MACHINE_ARCH:Marmv[67]*} && (!defined(CPUTYPE) || ${CPUTYPE:M*soft*} == "") \
 230     && exists(${CRTSRC}/${CRTARCH}/${file}vfp.S)
 231 SRCS+=          ${file}vfp.S
 232 . elif exists(${CRTSRC}/${CRTARCH}/${file}.S)
 233 SRCS+=          ${file}.S
 234 . else
 235 SRCS+=          ${file}.c
 236 . endif
 237 .endfor
 238
 239 .if ${MACHINE_CPUARCH} == "arm"
 240 SRCS+=          aeabi_div0.c
 241 SRCS+=          aeabi_idivmod.S
 242 SRCS+=          aeabi_ldivmod.S
 243 SRCS+=          aeabi_memcmp.S
 244 SRCS+=          aeabi_memcpy.S
 245 SRCS+=          aeabi_memmove.S
 246 SRCS+=          aeabi_memset.S
 247 SRCS+=          aeabi_uidivmod.S
 248 SRCS+=          aeabi_uldivmod.S
 249 SRCS+=          switch16.S
 250 SRCS+=          switch32.S
 251 SRCS+=          switch8.S
 252 SRCS+=          switchu8.S
 253 SRCS+=          sync_synchronize.S
 254 .endif
 255
 256 .if ${MACHINE_ARCH:Mriscv*sf}
 257 CFLAGS+=        -D__SOFT_FP__
 258 .endif