1040b3049SEd Maste# $FreeBSD$ 2040b3049SEd Maste 3040b3049SEd MasteCRTARCH= ${MACHINE_CPUARCH:C/amd64/x86_64/} 4040b3049SEd Maste 50b57cec5SDimitry AndricCRTSRC= ${SRCTOP}/contrib/llvm-project/compiler-rt/lib/builtins 6040b3049SEd Maste 7040b3049SEd Maste.PATH: ${CRTSRC}/${CRTARCH} 8040b3049SEd Maste.PATH: ${CRTSRC} 9040b3049SEd Maste 10040b3049SEd MasteSRCF+= absvdi2 11040b3049SEd MasteSRCF+= absvsi2 12040b3049SEd MasteSRCF+= absvti2 13040b3049SEd MasteSRCF+= addvdi3 14040b3049SEd MasteSRCF+= addvsi3 15040b3049SEd MasteSRCF+= addvti3 16040b3049SEd MasteSRCF+= apple_versioning 17040b3049SEd MasteSRCF+= ashldi3 18040b3049SEd MasteSRCF+= ashlti3 19040b3049SEd MasteSRCF+= ashrdi3 20040b3049SEd MasteSRCF+= ashrti3 2146c8c554SDimitry AndricSRCF+= bswapdi2 2246c8c554SDimitry AndricSRCF+= bswapsi2 23040b3049SEd MasteSRCF+= clear_cache 24040b3049SEd MasteSRCF+= clzdi2 25040b3049SEd MasteSRCF+= clzsi2 26040b3049SEd MasteSRCF+= clzti2 27040b3049SEd MasteSRCF+= cmpdi2 28040b3049SEd MasteSRCF+= cmpti2 29040b3049SEd MasteSRCF+= ctzdi2 30040b3049SEd MasteSRCF+= ctzsi2 31040b3049SEd MasteSRCF+= ctzti2 32040b3049SEd MasteSRCF+= divdc3 33040b3049SEd MasteSRCF+= divdi3 34040b3049SEd MasteSRCF+= divmoddi4 35040b3049SEd MasteSRCF+= divmodsi4 36040b3049SEd MasteSRCF+= divsc3 3704a91333SJohn BaldwinSRCF+= divsi3 38040b3049SEd MasteSRCF+= divtc3 39040b3049SEd MasteSRCF+= divti3 40040b3049SEd MasteSRCF+= divxc3 41040b3049SEd MasteSRCF+= enable_execute_stack 42040b3049SEd MasteSRCF+= eprintf 43040b3049SEd MasteSRCF+= extendhfsf2 44040b3049SEd MasteSRCF+= ffsdi2 45289fa303SDimitry AndricSRCF+= ffssi2 46040b3049SEd MasteSRCF+= ffsti2 47040b3049SEd MasteSRCF+= fixdfdi 48040b3049SEd MasteSRCF+= fixdfti 49040b3049SEd MasteSRCF+= fixsfdi 50040b3049SEd MasteSRCF+= fixsfti 51040b3049SEd MasteSRCF+= fixunsdfdi 52040b3049SEd MasteSRCF+= fixunsdfsi 53040b3049SEd MasteSRCF+= fixunsdfti 54040b3049SEd MasteSRCF+= fixunssfdi 55040b3049SEd MasteSRCF+= fixunssfsi 56040b3049SEd MasteSRCF+= fixunssfti 57040b3049SEd MasteSRCF+= fixunsxfdi 58040b3049SEd MasteSRCF+= fixunsxfsi 59040b3049SEd MasteSRCF+= fixunsxfti 60040b3049SEd MasteSRCF+= fixxfdi 61040b3049SEd MasteSRCF+= fixxfti 62040b3049SEd MasteSRCF+= floatditf 63040b3049SEd MasteSRCF+= floattidf 64040b3049SEd MasteSRCF+= floattisf 65040b3049SEd MasteSRCF+= floattixf 66040b3049SEd MasteSRCF+= floatunditf 67040b3049SEd MasteSRCF+= floatunsidf 68040b3049SEd MasteSRCF+= floatunsisf 69040b3049SEd MasteSRCF+= floatuntidf 70040b3049SEd MasteSRCF+= floatuntisf 71040b3049SEd MasteSRCF+= floatuntixf 72040b3049SEd MasteSRCF+= int_util 73040b3049SEd MasteSRCF+= lshrdi3 74040b3049SEd MasteSRCF+= lshrti3 75040b3049SEd MasteSRCF+= moddi3 7604a91333SJohn BaldwinSRCF+= modsi3 77040b3049SEd MasteSRCF+= modti3 78040b3049SEd MasteSRCF+= muldc3 79040b3049SEd MasteSRCF+= muldi3 80040b3049SEd MasteSRCF+= mulodi4 81040b3049SEd MasteSRCF+= mulosi4 82040b3049SEd MasteSRCF+= muloti4 83040b3049SEd MasteSRCF+= mulsc3 848bc12a7eSDimitry AndricSRCF+= multc3 85040b3049SEd MasteSRCF+= multi3 86040b3049SEd MasteSRCF+= mulvdi3 87040b3049SEd MasteSRCF+= mulvsi3 88040b3049SEd MasteSRCF+= mulvti3 89040b3049SEd MasteSRCF+= mulxc3 90040b3049SEd MasteSRCF+= negdf2 91040b3049SEd MasteSRCF+= negdi2 92040b3049SEd MasteSRCF+= negsf2 93040b3049SEd MasteSRCF+= negti2 94040b3049SEd MasteSRCF+= negvdi2 95040b3049SEd MasteSRCF+= negvsi2 96040b3049SEd MasteSRCF+= negvti2 97040b3049SEd MasteSRCF+= paritydi2 98040b3049SEd MasteSRCF+= paritysi2 99040b3049SEd MasteSRCF+= parityti2 100040b3049SEd MasteSRCF+= popcountdi2 101040b3049SEd MasteSRCF+= popcountsi2 102040b3049SEd MasteSRCF+= popcountti2 103040b3049SEd MasteSRCF+= powidf2 104040b3049SEd MasteSRCF+= powisf2 105040b3049SEd MasteSRCF+= powitf2 106040b3049SEd MasteSRCF+= powixf2 107040b3049SEd MasteSRCF+= subvdi3 108040b3049SEd MasteSRCF+= subvsi3 109040b3049SEd MasteSRCF+= subvti3 110040b3049SEd MasteSRCF+= trampoline_setup 111040b3049SEd MasteSRCF+= truncdfhf2 112040b3049SEd MasteSRCF+= truncsfhf2 113040b3049SEd MasteSRCF+= ucmpdi2 114040b3049SEd MasteSRCF+= ucmpti2 115040b3049SEd MasteSRCF+= udivdi3 116040b3049SEd MasteSRCF+= udivmoddi4 117040b3049SEd MasteSRCF+= udivmodsi4 118040b3049SEd MasteSRCF+= udivmodti4 11904a91333SJohn BaldwinSRCF+= udivsi3 120040b3049SEd MasteSRCF+= udivti3 121040b3049SEd MasteSRCF+= umoddi3 12204a91333SJohn BaldwinSRCF+= umodsi3 123040b3049SEd MasteSRCF+= umodti3 124040b3049SEd Maste 125c90cb435SDimitry Andric# Enable compiler-rt's atomic implementation only for clang, as it uses clang 126c90cb435SDimitry Andric# specific builtins, and gcc packages usually come with their own libatomic. 127*18ed63b8SDimitry Andric# Exclude arm which has its own implementations of atomic functions, below. 128*18ed63b8SDimitry Andric.if "${COMPILER_TYPE}" == "clang" && ${MACHINE_CPUARCH} != "arm" 129c90cb435SDimitry AndricSRCF+= atomic 130c90cb435SDimitry Andric.endif 131c90cb435SDimitry Andric 1322b12718bSDimitry Andric# Avoid using SSE2 instructions on i386, if unsupported. 1332b12718bSDimitry Andric.if ${MACHINE_CPUARCH} == "i386" && empty(MACHINE_CPU:Msse2) 134e1ca2b88SDimitry AndricSRCS+= floatdidf.c 135e1ca2b88SDimitry AndricSRCS+= floatdisf.c 136e1ca2b88SDimitry AndricSRCS+= floatdixf.c 137e1ca2b88SDimitry AndricSRCS+= floatundidf.c 138e1ca2b88SDimitry AndricSRCS+= floatundisf.c 139e1ca2b88SDimitry AndricSRCS+= floatundixf.c 140e1ca2b88SDimitry Andric.else 141e1ca2b88SDimitry AndricSRCF+= floatdidf 142e1ca2b88SDimitry AndricSRCF+= floatdisf 143e1ca2b88SDimitry AndricSRCF+= floatdixf 144e1ca2b88SDimitry AndricSRCF+= floatundidf 145e1ca2b88SDimitry AndricSRCF+= floatundisf 146e1ca2b88SDimitry AndricSRCF+= floatundixf 147e1ca2b88SDimitry Andric.endif 148e1ca2b88SDimitry Andric 149335bcabeSEd Maste# __cpu_model support, only used on x86 150335bcabeSEd Maste.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" 151335bcabeSEd MasteSRCF+= cpu_model 152335bcabeSEd Maste.endif 153335bcabeSEd Maste 154a92579cfSDimitry Andric# The fp_mode implementation for amd64 and i386 is shared, while other 155a92579cfSDimitry Andric# architectures use the regular approach. 156a92579cfSDimitry Andric.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" 157a92579cfSDimitry AndricSRCS+= i386/fp_mode.c 158a92579cfSDimitry Andric.else 159a92579cfSDimitry AndricSRCF+= fp_mode 160a92579cfSDimitry Andric.endif 161a92579cfSDimitry Andric 1622ad1d09fSRuslan Bukin# 1632ad1d09fSRuslan Bukin# 128-bit quad precision long double support, 1647804dd52SRuslan Bukin# only used on some architectures. 1652ad1d09fSRuslan Bukin# 1662ad1d09fSRuslan Bukin.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv" 167040b3049SEd MasteSRCF+= addtf3 168040b3049SEd MasteSRCF+= comparetf2 169040b3049SEd MasteSRCF+= divtf3 170040b3049SEd MasteSRCF+= extenddftf2 171040b3049SEd MasteSRCF+= extendsftf2 172040b3049SEd MasteSRCF+= fixtfdi 173040b3049SEd MasteSRCF+= fixtfsi 174040b3049SEd MasteSRCF+= fixtfti 175040b3049SEd MasteSRCF+= fixunstfdi 176040b3049SEd MasteSRCF+= fixunstfsi 177040b3049SEd MasteSRCF+= fixunstfti 17891baa744SDimitry AndricSRCF+= floatsitf 17991baa744SDimitry AndricSRCF+= floattitf 180040b3049SEd MasteSRCF+= floatunsitf 18191baa744SDimitry AndricSRCF+= floatuntitf 182040b3049SEd MasteSRCF+= multf3 183040b3049SEd MasteSRCF+= subtf3 184040b3049SEd MasteSRCF+= trunctfdf2 185040b3049SEd MasteSRCF+= trunctfsf2 186040b3049SEd Maste.endif 187040b3049SEd Maste 1887804dd52SRuslan Bukin# These are already shipped by libc.a on some architectures. 1897804dd52SRuslan Bukin.if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips" && \ 1907804dd52SRuslan Bukin ${MACHINE_CPUARCH} != "riscv" 191040b3049SEd MasteSRCF+= adddf3 192040b3049SEd MasteSRCF+= addsf3 193040b3049SEd MasteSRCF+= divdf3 194040b3049SEd MasteSRCF+= divsf3 195040b3049SEd MasteSRCF+= extendsfdf2 196040b3049SEd MasteSRCF+= fixdfsi 197040b3049SEd MasteSRCF+= fixsfsi 198040b3049SEd MasteSRCF+= floatsidf 199040b3049SEd MasteSRCF+= floatsisf 200040b3049SEd MasteSRCF+= muldf3 201040b3049SEd MasteSRCF+= mulsf3 202040b3049SEd MasteSRCF+= subdf3 203040b3049SEd MasteSRCF+= subsf3 204040b3049SEd MasteSRCF+= truncdfsf2 205040b3049SEd Maste.endif 206040b3049SEd Maste 2070fd19f4aSWarner Losh.if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips" 208040b3049SEd MasteSRCF+= comparedf2 209040b3049SEd MasteSRCF+= comparesf2 210040b3049SEd Maste.endif 211040b3049SEd Maste 212040b3049SEd Maste# FreeBSD-specific atomic intrinsics. 213b53a8df3SWarner Losh.if ${MACHINE_CPUARCH} == "arm" 214040b3049SEd Maste.PATH: ${SRCTOP}/sys/arm/arm 215040b3049SEd Maste 216040b3049SEd MasteSRCF+= stdatomic 217040b3049SEd MasteCFLAGS+= -DEMIT_SYNC_ATOMICS 218040b3049SEd Maste.elif ${MACHINE_CPUARCH} == "mips" 219040b3049SEd Maste.PATH: ${SRCTOP}/sys/mips/mips 220040b3049SEd Maste 221040b3049SEd MasteSRCF+= stdatomic 222040b3049SEd Maste.endif 223040b3049SEd Maste 224040b3049SEd Maste.for file in ${SRCF} 2250b972ac9SWarner Losh.if ${MACHINE_ARCH:Marmv[67]*} && (!defined(CPUTYPE) || ${CPUTYPE:M*soft*} == "") \ 226040b3049SEd Maste && exists(${CRTSRC}/${CRTARCH}/${file}vfp.S) 227040b3049SEd MasteSRCS+= ${file}vfp.S 228040b3049SEd Maste. elif exists(${CRTSRC}/${CRTARCH}/${file}.S) 229040b3049SEd MasteSRCS+= ${file}.S 230040b3049SEd Maste. else 231040b3049SEd MasteSRCS+= ${file}.c 232040b3049SEd Maste. endif 233040b3049SEd Maste.endfor 234040b3049SEd Maste 235040b3049SEd Maste.if ${MACHINE_CPUARCH} == "arm" 236040b3049SEd MasteSRCS+= aeabi_div0.c 237040b3049SEd MasteSRCS+= aeabi_idivmod.S 238040b3049SEd MasteSRCS+= aeabi_ldivmod.S 239040b3049SEd MasteSRCS+= aeabi_memcmp.S 240040b3049SEd MasteSRCS+= aeabi_memcpy.S 241040b3049SEd MasteSRCS+= aeabi_memmove.S 242040b3049SEd MasteSRCS+= aeabi_memset.S 243040b3049SEd MasteSRCS+= aeabi_uidivmod.S 244040b3049SEd MasteSRCS+= aeabi_uldivmod.S 245040b3049SEd MasteSRCS+= switch16.S 246040b3049SEd MasteSRCS+= switch32.S 247040b3049SEd MasteSRCS+= switch8.S 248040b3049SEd MasteSRCS+= switchu8.S 249040b3049SEd MasteSRCS+= sync_synchronize.S 250040b3049SEd Maste.endif 25166ed7741SAdrian Chadd 2523487d668SJohn Baldwin.if ${MACHINE_ARCH:Mriscv*sf} 2533487d668SJohn BaldwinCFLAGS+= -D__SOFT_FP__ 2543487d668SJohn Baldwin.endif 255