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. 12718ed63b8SDimitry Andric# Exclude arm which has its own implementations of atomic functions, below. 12818ed63b8SDimitry 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 149*efe67f33SDimitry Andric# __cpu_model support, only used on aarch64 and x86 150*efe67f33SDimitry Andric.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "amd64" || \ 151*efe67f33SDimitry Andric ${MACHINE_CPUARCH} == "i386" 152335bcabeSEd MasteSRCF+= cpu_model 153335bcabeSEd Maste.endif 154335bcabeSEd Maste 155a92579cfSDimitry Andric# The fp_mode implementation for amd64 and i386 is shared, while other 156a92579cfSDimitry Andric# architectures use the regular approach. 157a92579cfSDimitry Andric.if ${MACHINE_CPUARCH} == "amd64" || ${MACHINE_CPUARCH} == "i386" 158a92579cfSDimitry AndricSRCS+= i386/fp_mode.c 159a92579cfSDimitry Andric.else 160a92579cfSDimitry AndricSRCF+= fp_mode 161a92579cfSDimitry Andric.endif 162a92579cfSDimitry Andric 1632ad1d09fSRuslan Bukin# 1642ad1d09fSRuslan Bukin# 128-bit quad precision long double support, 1657804dd52SRuslan Bukin# only used on some architectures. 1662ad1d09fSRuslan Bukin# 1672ad1d09fSRuslan Bukin.if ${MACHINE_CPUARCH} == "aarch64" || ${MACHINE_CPUARCH} == "riscv" 168040b3049SEd MasteSRCF+= addtf3 169040b3049SEd MasteSRCF+= comparetf2 170040b3049SEd MasteSRCF+= divtf3 171040b3049SEd MasteSRCF+= extenddftf2 172040b3049SEd MasteSRCF+= extendsftf2 173040b3049SEd MasteSRCF+= fixtfdi 174040b3049SEd MasteSRCF+= fixtfsi 175040b3049SEd MasteSRCF+= fixtfti 176040b3049SEd MasteSRCF+= fixunstfdi 177040b3049SEd MasteSRCF+= fixunstfsi 178040b3049SEd MasteSRCF+= fixunstfti 17991baa744SDimitry AndricSRCF+= floatsitf 18091baa744SDimitry AndricSRCF+= floattitf 181040b3049SEd MasteSRCF+= floatunsitf 18291baa744SDimitry AndricSRCF+= floatuntitf 183040b3049SEd MasteSRCF+= multf3 184040b3049SEd MasteSRCF+= subtf3 185040b3049SEd MasteSRCF+= trunctfdf2 186040b3049SEd MasteSRCF+= trunctfsf2 187040b3049SEd Maste.endif 188040b3049SEd Maste 1897804dd52SRuslan Bukin# These are already shipped by libc.a on some architectures. 1907804dd52SRuslan Bukin.if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips" && \ 1917804dd52SRuslan Bukin ${MACHINE_CPUARCH} != "riscv" 192040b3049SEd MasteSRCF+= adddf3 193040b3049SEd MasteSRCF+= addsf3 194040b3049SEd MasteSRCF+= divdf3 195040b3049SEd MasteSRCF+= divsf3 196040b3049SEd MasteSRCF+= extendsfdf2 197040b3049SEd MasteSRCF+= fixdfsi 198040b3049SEd MasteSRCF+= fixsfsi 199040b3049SEd MasteSRCF+= floatsidf 200040b3049SEd MasteSRCF+= floatsisf 201040b3049SEd MasteSRCF+= muldf3 202040b3049SEd MasteSRCF+= mulsf3 203040b3049SEd MasteSRCF+= subdf3 204040b3049SEd MasteSRCF+= subsf3 205040b3049SEd MasteSRCF+= truncdfsf2 206040b3049SEd Maste.endif 207040b3049SEd Maste 2080fd19f4aSWarner Losh.if ${MACHINE_CPUARCH} != "arm" && ${MACHINE_CPUARCH} != "mips" 209040b3049SEd MasteSRCF+= comparedf2 210040b3049SEd MasteSRCF+= comparesf2 211040b3049SEd Maste.endif 212040b3049SEd Maste 213040b3049SEd Maste# FreeBSD-specific atomic intrinsics. 214b53a8df3SWarner Losh.if ${MACHINE_CPUARCH} == "arm" 215040b3049SEd Maste.PATH: ${SRCTOP}/sys/arm/arm 216040b3049SEd Maste 217040b3049SEd MasteSRCF+= stdatomic 218040b3049SEd MasteCFLAGS+= -DEMIT_SYNC_ATOMICS 219040b3049SEd Maste.elif ${MACHINE_CPUARCH} == "mips" 220040b3049SEd Maste.PATH: ${SRCTOP}/sys/mips/mips 221040b3049SEd Maste 222040b3049SEd MasteSRCF+= stdatomic 223040b3049SEd Maste.endif 224040b3049SEd Maste 225040b3049SEd Maste.for file in ${SRCF} 2260b972ac9SWarner Losh.if ${MACHINE_ARCH:Marmv[67]*} && (!defined(CPUTYPE) || ${CPUTYPE:M*soft*} == "") \ 227040b3049SEd Maste && exists(${CRTSRC}/${CRTARCH}/${file}vfp.S) 228040b3049SEd MasteSRCS+= ${file}vfp.S 229040b3049SEd Maste. elif exists(${CRTSRC}/${CRTARCH}/${file}.S) 230040b3049SEd MasteSRCS+= ${file}.S 231040b3049SEd Maste. else 232040b3049SEd MasteSRCS+= ${file}.c 233040b3049SEd Maste. endif 234040b3049SEd Maste.endfor 235040b3049SEd Maste 236040b3049SEd Maste.if ${MACHINE_CPUARCH} == "arm" 237040b3049SEd MasteSRCS+= aeabi_div0.c 238040b3049SEd MasteSRCS+= aeabi_idivmod.S 239040b3049SEd MasteSRCS+= aeabi_ldivmod.S 240040b3049SEd MasteSRCS+= aeabi_memcmp.S 241040b3049SEd MasteSRCS+= aeabi_memcpy.S 242040b3049SEd MasteSRCS+= aeabi_memmove.S 243040b3049SEd MasteSRCS+= aeabi_memset.S 244040b3049SEd MasteSRCS+= aeabi_uidivmod.S 245040b3049SEd MasteSRCS+= aeabi_uldivmod.S 246040b3049SEd MasteSRCS+= switch16.S 247040b3049SEd MasteSRCS+= switch32.S 248040b3049SEd MasteSRCS+= switch8.S 249040b3049SEd MasteSRCS+= switchu8.S 250040b3049SEd MasteSRCS+= sync_synchronize.S 251040b3049SEd Maste.endif 25266ed7741SAdrian Chadd 2533487d668SJohn Baldwin.if ${MACHINE_ARCH:Mriscv*sf} 2543487d668SJohn BaldwinCFLAGS+= -D__SOFT_FP__ 2553487d668SJohn Baldwin.endif 256