1# $NetBSD: Makefile,v 1.15 2021/04/09 23:15:51 mrg Exp $ 2 3LIBISPRIVATE= yes 4 5LIB= backend 6 7SRCS= ${G_OBJS} ${G_out_file:T} regsub.c 8 9# XXX: something misses these. 10CLEANDIRFILES+= ${G_OBJS:.o=.d} 11 12# Make sure we use the pre-generated C files 13.l.c: 14 @true 15 16BOTH_CPPFLAGS+= -I. -I${GCCARCH} ${G_ALL_CFLAGS:M-D*} ${G_INCLUDES:M-I*:N-I.*} 17CPPFLAGS+= ${BOTH_CPPFLAGS} -DTARGET_NAME=\"${MACHINE_GNU_PLATFORM}\" 18HOST_CPPFLAGS+= -I${HOST_LIBIBERTYOBJ}/libiberty 19HOST_CPPFLAGS+= ${BOTH_CPPFLAGS} -DGENERATOR_FILE 20DPSRCS+= insn-attr.h insn-codes.h insn-config.h insn-flags.h tree-check.h 21DPSRCS+= ${DIST}/gcc/BASE-VER 22CPPFLAGS+= -I${DIST}/libgcc 23CPPFLAGS+= -I${.CURDIR}/../../lib/libgcc/libgcov/arch/${MACHINE_ARCH} 24 25CPPFLAGS.cppdefault.c+= -DPREFIX=\"/usr\" \ 26 -DNATIVE_SYSTEM_HEADER_DIR=\"${G_NATIVE_SYSTEM_HEADER_DIR}\" 27 28HOST_CXXFLAGS+= -std=gnu++98 29 30HOSTPROG_CXX= 1 31 32.include <bsd.init.mk> 33 34HOST_LIBIBERTYOBJ!= cd ${.CURDIR}/../host-libiberty && ${PRINTOBJDIR} 35 36.include <bsd.lib.mk> 37 38# Force using C++ for this 39ORIGHOST_CC:= ${HOST_CC} 40HOST_CC:= ${HOST_CXX} 41CC:= ${CXX} 42CFLAGS:= ${CXXFLAGS} 43 44# Check PREPROCESSOR_DEFINES for cppbuiltin.c and cppdefault.c 45CPPFLAGS.cppbuiltin.c+= -DBASEVER="\"${BASEVER}"\" 46 47# 48# Independent generation programs. 49# 50CLEANFILES+= gengenrtl genrtl.h \ 51 gengtype gtyp-gen.h gtype-brig.h gtype-desc.c gtype-desc.h \ 52 gtype-c.h gtype-cp.h gtype-f.h gtype-objc.h \ 53 genflags genflags.h \ 54 gencheck tree-check.h \ 55 insn-preds.c genpreds tm-preds.h tm_p.h cs-tm_p.h \ 56 auto-host.h \ 57 gt-*.h *.o *.lo \ 58 cs-config.h \ 59 gcov-iov gcov-iov.h \ 60 gtype-go.h gtype.state \ 61 pass-instances.def 62 63# XXX 64COPTS.varasm.c= -Wno-error 65 66# XXX Override the normal rule to use HOST_COMPILE.cc 67.c.lo: 68 ${_MKTARGET_COMPILE} 69 ${HOST_COMPILE.cc} -o ${.TARGET}.o ${COPTS.${.IMPSRC:T}} ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} ${.IMPSRC} 70 mv ${.TARGET}.o ${.TARGET} 71 72# Headers that host objects depend on (except gen*rtl*) 73HH_NORTL= ${G_tm_file_list} ${G_build_xm_include_list} 74HH= ${HH_NORTL} genrtl.h insn-modes.h insn-modes-inline.h \ 75 gensupport.h read-md.h optabs.def 76 77# 78# Generate the various header files we need. 79# 80genrtl.h: gengenrtl 81 ${_MKTARGET_CREATE} 82 ./gengenrtl >${.TARGET} 83gengenrtl.lo: ${HH_NORTL} 84gengenrtl: gengenrtl.lo build-errors.lo 85 ${_MKTARGET_LINK} 86 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} 87 88insn-preds.c: genpreds ${G_md_file} 89 ${_MKTARGET_CREATE} 90 ./genpreds ${G_md_file} >${.TARGET} 91tm-preds.h: genpreds ${G_md_file} 92 ${_MKTARGET_CREATE} 93 ./genpreds -h ${G_md_file} >${.TARGET} 94tm-constrs.h: genpreds ${G_md_file} 95 ${_MKTARGET_CREATE} 96 ./genpreds -c ${G_md_file} >${.TARGET} 97 98# be nice to generate this entirely; but difficult. 99gtyp-input.list.tmp: ${GCCARCH}/gtyp-input.list 100 sed s#SRCDIR#${DIST}# < ${.ALLSRC} > ${.TARGET} 101CLEANFILES+= gtyp-input.list.tmp 102 103# XXX 104CLEANFILES+= gtype-lto.h gtype-objcp.h tm-constrs.h gtype-jit.h 105 106gtype-desc.c: gtype-desc.h 107gtype-desc.h: gengtype gtyp-input.list.tmp 108 ${_MKTARGET_CREATE} 109 rm -f auto-host.h 110 ln -s ${.CURDIR}/../gcc/arch/${GCC_MACHINE_ARCH}/auto-host.h . 111 if [ -f ${.CURDIR}/../gcc/arch/${GCC_MACHINE_ARCH}/sysroot-suffix.h ]; then \ 112 rm -f sysroot-suffix.h; \ 113 ln -s ${.CURDIR}/../gcc/arch/${GCC_MACHINE_ARCH}/sysroot-suffix.h ; \ 114 fi 115 ./gengtype -S ${DIST}/gcc -I gtyp-input.list.tmp -w gtype.state 116 ./gengtype -r gtype.state 117 # GCC 4.8 installs gtype-state and gengtype as a plugin 118 119# gengtype is the real need for options.h 120gengtype.lo gengtype-lex.lo gengtype-parse.lo gengtype-state.lo version.lo: ${HH} gtyp-gen.h config.h options.h 121gengtype: gengtype.lo gengtype-lex.lo gengtype-parse.lo gengtype-state.lo build-errors.lo version.lo 122 ${_MKTARGET_LINK} 123 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} 124 125# XXX fix this by properly marking all the files that should 126# XXX be built with -DGENERATOR_FILE 127COPTS.gengtype-lex.c= -UGENERATOR_FILE -DHOST_GENERATOR_FILE 128COPTS.gengtype-parse.c= -UGENERATOR_FILE -DHOST_GENERATOR_FILE 129COPTS.gengtype-state.c= -UGENERATOR_FILE -DHOST_GENERATOR_FILE 130COPTS.gengtype.c= -UGENERATOR_FILE -DHOST_GENERATOR_FILE 131 132gtyp-gen.h: Makefile 133 ${_MKTARGET_CREATE} 134 (\ 135 unset empty ; \ 136 echo "static const char *srcdir = \"$(G_GTFILES_SRCDIR)\";" ; \ 137 echo "static const char *lang_files[] = {" ; \ 138 for f in $$empty $(G_GTFILES_FILES_FILES); do echo "\"$$f\", "; done ; \ 139 echo "NULL };" ; \ 140 echo "static const char *langs_for_lang_files[] = {" ; \ 141 for f in $$empty $(G_GTFILES_FILES_LANGS); do echo "\"$$f\", "; done ; \ 142 echo "NULL };" ; \ 143 echo "static const char *all_files[] = {" ; \ 144 for f in $$empty $(G_GTFILES); do echo "\"$$f\", "; done ; \ 145 echo " NULL };" ; \ 146 echo "static const char *lang_dir_names[] = {" ; \ 147 for f in c $(G_GTFILES_LANG_DIR_NAMES); do echo "\"$$f\", "; done ; \ 148 echo "NULL };" ; \ 149 ) >${.TARGET} 150 151insn-modes.c: genmodes 152 ${_MKTARGET_CREATE} 153 ./genmodes >${.TARGET} 154insn-modes.h-test: genmodes 155 ${_MKTARGET_CREATE} 156 ./genmodes -h >${.TARGET} 157 # Ensure that the checked in version matches 158 if ! cmp ${.TARGET} ${.CURDIR}/../gcc/arch/${MACHINE_ARCH}/insn-modes.h; then 159 echo "Checked in insn-modes.h does not match; rerun mknative-gcc." 1>&2 160 false 161 fi 162min-insn-modes.c: genmodes 163 ${_MKTARGET_CREATE} 164 ./genmodes -m >${.TARGET} 165insn-modes-inline.h: genmodes 166 ${_MKTARGET_CREATE} 167 ./genmodes -i >${.TARGET} 168genmodes.lo: ${HH_NORTL} 169genmodes: genmodes.lo build-errors.lo 170 ${_MKTARGET_LINK} 171 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} 172 173CLEANFILES+= genmodes insn-modes.c insn-modes.h-test min-insn-modes.c insn-modes-inline.h 174 175gimple-match.c: genmatch cfn-operators.pd 176 ./genmatch --gimple ${GNUHOSTDIST}/gcc/match.pd > gimple-match.c.tmp 177 mv gimple-match.c.tmp gimple-match.c 178generic-match.c: genmatch cfn-operators.pd 179 ./genmatch --generic ${GNUHOSTDIST}/gcc/match.pd > generic-match.c.tmp 180 mv generic-match.c.tmp generic-match.c 181genmatch.lo: ${HH_NORTL} ${G_GGC_H} case-cfn-macros.h 182genmatch: genmatch.lo build-errors.lo build-vec.lo build-hash-table.lo build-sort.lo 183 ${_MKTARGET_LINK} 184 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBCPP} ${HOSTLIBIBERTY} 185 186CLEANFILES+= genmatch gimple-match.c generic-match.c 187 188gcov-iov.h: gcov-iov 189 ${_MKTARGET_CREATE} 190 ./gcov-iov "${BASEVER}" "${DEVPHASE}" >${.TARGET} 191gcov-iov.lo: ${HH_NORTL} 192gcov-iov: gcov-iov.lo 193 ${_MKTARGET_CREATE} 194 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} 195 196tm_p.h: Makefile tm-preds.h 197 ${_MKTARGET_CREATE} 198 TARGET_CPU_DEFAULT="" \ 199 HEADERS="$(G_tm_p_include_list)" DEFINES="" \ 200 ${HOST_SH} ${GNUHOSTDIST}/gcc/mkconfig.sh ${.TARGET} 201 202# XXX crude 203${G_OBJS} ${G_OBJS:.o=.d}: tm.h tm_p.h insn-opinit.h 204 205.include "../Makefile.options" 206 207# Yuck, we have to run configure to generate this one... 208# We use ORIGHOST_CC here because GCC's ./configure expects (and 209# depends upon) it. 210CLEANFILES+= auto-build.h 211HOST_CFLAGS+= -I${.OBJDIR} 212HOST_CXXFLAGS+= -I${.OBJDIR} 213 214# Set this to "true" to leave .ab around 215HOST_AB_CLEAN?= rm -rf .ab 216 217auto-build.h: gmp.h Makefile 218 ${_MKTARGET_CREATE} 219 rm -rf .ab && \ 220 mkdir .ab && \ 221 (cd .ab && \ 222 AWK=${TOOL_AWK:Q} \ 223 CC=${ORIGHOST_CC:Q} CFLAGS=${HOST_CFLAGS:Q} \ 224 CXX=${HOST_CXX:Q} CXXFLAGS=${HOST_CXXFLAGS:Q} \ 225 MAKE=${TOOL_GMAKE:Q} \ 226 CONFIG_SHELL=${HOST_SH:Q} \ 227 gcc_cv_ld=${LD:Q} \ 228 gcc_cv_as=${AS:Q} \ 229 ${HOST_SH} ${GNUHOSTDIST}/gcc/configure \ 230 --build=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \ 231 --host=`${HOST_SH} ${GNUHOSTDIST}/config.guess` \ 232 --target=${MACHINE_GNU_PLATFORM} && \ 233 mv auto-host.h ../auto-build.h) && \ 234 ${HOST_AB_CLEAN} 235 236pass-instances.def: passes.def gen-pass-instances.awk 237 ${_MKTARGET_CREATE} 238 ${TOOL_AWK} -f ${GNUHOSTDIST}/gcc/gen-pass-instances.awk \ 239 ${GNUHOSTDIST}/gcc/passes.def > pass-instances.def 240CLEANFILES+= pass-instances.def 241 242# 243# These are copies of files we build for the build host that are used 244# by the genfoo programs. 245# 246 247build-rtl.c: rtl.c \ 248 ${G_RTL_H} real.h ${G_GCC_H} ${G_RTL_BASE_H} ${G_GGC_H} errors.h 249 ${_MKTARGET_CREATE} 250 rm -f build-rtl.c 251 ${TOOL_SED} -e 's/<config[.]h/hconfig.h/' \ 252 ${GNUHOSTDIST}/gcc/rtl.c >${.TARGET} 253build-rtl.lo: ${HH} insn-constants.h 254CLEANFILES+= build-rtl.c 255 256build-print-rtl.c: print-rtl.c \ 257 ${G_RTL_BASE_H} ${G_GTM_H} hard-reg-set.h 258 ${_MKTARGET_CREATE} 259 rm -f build-print-rtl.c 260 ${TOOL_SED} -e 's/<config[.]h/hconfig.h/' \ 261 ${GNUHOSTDIST}/gcc/print-rtl.c >${.TARGET} 262build-print-rtl.lo: ${HH} 263build-print-rtl.o: print-rtl.c $(BCONFIG_H) $(SYSTEM_H) coretypes.h \ 264 ${GTM_H} ${G_RTL_BASE_H} 265CLEANFILES+= build-print-rtl.c 266 267build-bitmap.c: bitmap.c \ 268 ${G_RTL_H} flags.h ${G_BASIC_BLOCK_H} ${REGS_H} ${G_GCC_H} ${G_GGC_H} 269 ${_MKTARGET_CREATE} 270 rm -f build-bitmap.c 271 ${TOOL_SED} -e 's/<config[.]h/hconfig.h/' \ 272 ${GNUHOSTDIST}/gcc/bitmap.c >${.TARGET} 273build-bitmap.lo: ${HH} 274CLEANFILES+= build-bitmap.c 275 276build-errors.c: errors.c errors.h 277 ${_MKTARGET_CREATE} 278 rm -f build-errors.c 279 cat ${GNUHOSTDIST}/gcc/errors.c >${.TARGET} 280build-errors.lo: ${HH_NORTL} 281CLEANFILES+= build-errors.c 282 283build-varray.c: varray.c \ 284 ${G_RTL_H} ${G_GCC_H} ${TREE_H} bitmap.h errors.h 285 ${_MKTARGET_CREATE} 286 rm -f build-varray.c 287 ${TOOL_SED} -e 's/<config[.]h/hconfig.h/' \ 288 ${GNUHOSTDIST}/gcc/varray.c >${.TARGET} 289build-varray.lo: ${HH} gtype-desc.h 290CLEANFILES+= build-varray.c 291 292build-ggc-none.c: ggc-none.c \ 293 ${G_GCC_H} gtype-desc.h 294 ${_MKTARGET_CREATE} 295 rm -f build-ggc-none.c 296 ${TOOL_SED} -e 's/<config[.]h/hconfig.h/' \ 297 ${GNUHOSTDIST}/gcc/ggc-none.c >${.TARGET} 298build-ggc-none.lo: ${HH} 299CLEANFILES+= build-ggc-none.c 300 301build-hash-table.c: hash-table.c hash-table.h ${G_HASH_TABLE_H} ${HH} 302 ${_MKTARGET_CREATE} 303 rm -f build-hash-table.c 304 cat ${GNUHOSTDIST}/gcc/hash-table.c >${.TARGET} 305build-hash-table.lo: ${HH_NORTL} 306CLEANFILES+= build-hash-table.c 307 308build-vec.c: vec.c vec.h ${G_HASH_TABLE_H} ${HH} 309 ${_MKTARGET_CREATE} 310 rm -f build-vec.c 311 cat ${GNUHOSTDIST}/gcc/vec.c >${.TARGET} 312build-vec.lo: ${HH_NORTL} 313CLEANFILES+= build-vec.c 314 315build-sort.cc: sort.cc sort.h ${G_GGC_H} 316 ${_MKTARGET_CREATE} 317 rm -f build-sort.cc 318 cat ${GNUHOSTDIST}/gcc/sort.cc >${.TARGET} 319build-sort.lo: ${HH_NORTL} 320CLEANFILES+= build-sort.cc 321 322build-genattrtab.o: ${G_GGC_H} 323 324# 325# The normal insn-foo generators 326# 327.for f in gensupport.c read-rtl.c dummy-conditions.c read-md.c 328${f:R}.lo: ${HH} 329.endfor 330 331# 332# There are 5 main classes of generator programs. Ones 333# that are self contained, ones that use error reporting 334# mechanisms, ones that use the MD reader, and ones that 335# use the RTL reader. 336# 337GENPROG_ERROR_DEPENDS= ${G_BUILD_ERRORS:.o=.lo} 338GENPROG_READER_DEPENDS= ${G_BUILD_MD:.o=.lo} ${GENPROG_ERROR_DEPENDS} 339GENPROG_RTL_DEPENDS= ${G_BUILD_RTL:.o=.lo} ${GENPROG_READER_DEPENDS} ${GENPROG_ERROR_DEPENDS} 340 341# 342# First we generate the rules for the generators. 343# 344.for f in attr attr-common attrtab automata codes conditions config emit \ 345 extract flags opinit output peep preds recog mddump condmd \ 346 target-def cfn-macros 347gen${f}.lo: ${HH} gen${f}.c ${G_RTL_BASE_H} build-sort.lo 348gen${f}: gen${f}.lo ${GENPROG_RTL_DEPENDS} 349 ${_MKTARGET_LINK} 350 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} ${LDFLAGS.${.TARGET}} build-sort.lo 351CLEANFILES+= gen${f} gen${f}.lo 352.endfor 353 354.for f in mddeps constants enums 355gen${f}.lo: ${HH} gen${f}.c ${G_RTL_BASE_H} 356gen${f}: gen${f}.lo ${GENPROG_READER_DEPENDS} 357 ${_MKTARGET_LINK} 358 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} ${LDFLAGS.${.TARGET}} 359CLEANFILES+= gen${f} gen${f}.lo 360.endfor 361 362.for f in check checksum 363gen${f}.lo: ${HH} gen${f}.c ${G_RTL_BASE_H} 364gen${f}: gen${f}.lo 365 ${_MKTARGET_LINK} 366 ${HOST_LINK.cc} -o ${.TARGET} ${.ALLSRC} ${NBCOMPATLIB} ${HOSTLIBIBERTY} ${LDFLAGS.${.TARGET}} 367CLEANFILES+= gen${f} gen${f}.lo 368.endfor 369 370.include "../../Makefile.hooks" 371 372# 373# Second we generate the rules for the generated files. There 374# are 3 main classes: RTL based or not, plus special cases. 375# 376# The special cases are: gencheck, genattrtab, genopinit, 377# gencondmd 378# 379 380# RTL based files 381.for f in attr.h attr-common.h codes.h config.h flags.h \ 382 automata.c emit.c extract.c output.c peep.c recog.c \ 383 target-def.h 384insn-${f}: gen${f:R} ${G_md_file} insn-conditions.md 385 ${_MKTARGET_CREATE} 386 ./gen${f:R} ${G_md_file} insn-conditions.md >${.TARGET} 387CLEANFILES+= insn-${f} 388.endfor 389 390# normal files 391.for f in constants.h enums.c 392insn-${f}: gen${f:R} ${G_md_file} 393 ${_MKTARGET_CREATE} 394 ./gen${f:R} ${G_md_file} >${.TARGET} 395CLEANFILES+= insn-${f} 396.endfor 397 398# genconditions outputs gencondmd.c 399gencondmd.c: genconditions ${G_md_file} 400 ${_MKTARGET_CREATE} 401 ./genconditions ${G_md_file} >${.TARGET} 402CLEANFILES+= gencondmd.c 403 404# gencheck outputs tree-check.h 405tree-check.h: gencheck 406 ${_MKTARGET_CREATE} 407 ./gencheck >${.TARGET} 408CLEANFILES+= tree-check.h 409 410# genattrtab has three output files 411insn-dfatab.c insn-latencytab.c: insn-attrtab.c 412 cp -p ${.TARGET}.tmp ${.TARGET} 413insn-attrtab.c: genattrtab ${G_md_file} insn-conditions.md 414 ${_MKTARGET_CREATE} 415 ./genattrtab ${G_md_file} insn-conditions.md \ 416 -A${.TARGET}.tmp -Dinsn-dfatab.c.tmp -Linsn-latencytab.c.tmp && \ 417 mv ${.TARGET}.tmp ${.TARGET} 418CLEANFILES+= insn-attrtab.c insn-dfatab.c insn-latencytab.c \ 419 insn-dfatab.c.tmp insn-latencytab.c.tmp 420 421# genopinit has two output files 422insn-opinit.h: insn-opinit.c 423 cp -p ${.TARGET}.tmp ${.TARGET} 424insn-opinit.c: genopinit ${G_md_file} insn-conditions.md 425 ${_MKTARGET_CREATE} 426 ./genopinit ${G_md_file} insn-conditions.md \ 427 -hinsn-opinit.h.tmp -c${.TARGET}.tmp && \ 428 mv ${.TARGET}.tmp ${.TARGET} 429CLEANFILES+= insn-opinit.h insn-opinit.c insn-opinit.h.tmp 430 431LDFLAGS.genautomata+= -lm 432 433# gencondmd outputs a special .md file 434insn-conditions.md: gencondmd 435 ./gencondmd >${.TARGET} 436CLEANFILES+= insn-conditions.md 437 438# build params.list for params.h. 439params.h: params.list 440${SRCS}: params.list 441params-list.h: params.def 442params.list: params-list.h 443 ${CPP} ${.ALLSRC} | sed 's/^#.*//;/^$$/d' > params.list.tmp && \ 444 mv params.list.tmp params.list 445CLEANFILES+= params.list.tmp params.list 446 447# build case-cfn-macros.h and cfn-operators.pd 448case-cfn-macros.h: gencfn-macros 449 ./gencfn-macros -c > case-cfn-macros.h.tmp && \ 450 mv case-cfn-macros.h.tmp case-cfn-macros.h 451cfn-operators.pd: gencfn-macros 452 ./gencfn-macros -o > cfn-operators.pd.tmp && \ 453 mv cfn-operators.pd.tmp cfn-operators.pd 454CLEANFILES+= case-cfn-macros.h.tmp case-cfn-macros.h \ 455 cfn-operators.pd.tmp cfn-operators.pd 456 457CASECFNDEPS= aarch64-builtins.c arm-builtins.c i386.c rs6000.c \ 458 riscv-builtins.c builtins.c \ 459 fold-const.c tree-ssa-math-opts.c tree-ssa-reassoc.c \ 460 tree-vect-patterns.c tree-vrp.c generic-match-head.c \ 461 gimple-match-head.c ChangeLog-2015 fold-const-call.c \ 462 gimple-ssa-backprop.c 463${CASECFNDEPS}: case-cfn-macros.h 464 465aarch64-builtin-iterators.h: ${DIST}/gcc/config/aarch64/geniterators.sh \ 466 ${DIST}/gcc/config/aarch64/iterators.md 467 $(HOST_SH) ${.ALLSRC} > ${.TARGET} 468 469CLEANFILES+= aarch-builtin-iterators.h 470 471# 472# Required hard-coded dependancies. 473# 474aarch64-builtins.o: aarch64-builtin-iterators.h 475tm.h: insn-constants.h 476genextract.lo: insn-config.h 477gencondmd.lo: tm_p.h tm-constrs.h 478read-rtl.lo gencodes.lo genattrtab.lo genautomata.lo: tm.h gtype-desc.h 479genattr-common.lo gensupport.lo genconditions.lo gentarget-def.lo: tm.h 480genattr.lo genflags.lo genemit.lo genconfig.lo gencheck.lo: gtype-desc.h tm.h 481genopinit.lo genrecog.lo genpreds.lo genoutput.lo genpeep.lo: tm.h 482build-ggc-none.lo: gtype-desc.h 483ggc-none.o: gtype-desc.h 484insn-attrtab.o: insn-config.h 485insn-extract.o: insn-config.h 486toplev.d toplev.o: options.h 487coverage.d: gcov-iov.h 488gcov-io.h: gcov-iov.h 489cgraph.d cgraphunit.d cgraphunit.o: gcov-io.h 490vec.lo: gtype-desc.h 491insn-emit.d insn-emit.o: tm-constrs.h 492insn-attr.h: insn-attr-common.h 493gcov-io.h: gcov-iov.h 494df-scan.d df-scan.o: target-hooks-def.h 495read-md.d read-md.o read-md.lo: auto-build.h 496hash-table.d hash-table.o hash-table.lo: auto-build.h gtype-desc.h 497gencfn-macros.d gencfn-macros.o gencfn-macros.lo: gtype-desc.h 498pass_manager.h passes.c: pass-instances.def 499context.d coverage.d lto-cgraph.d passes.d statistics.d toplev.d cgraphunit.d: pass_manager.h 500context.o coverage.o lto-cgraph.o passes.o statistics.o toplev.o cgraphunit.o: pass_manager.h 501insn-opinit.o insn-opinit.d: insn-flags.h 502gensupport.o: ${G_HASH_TABLE_H} 503vec.o: ${G_HASH_TABLE_H} 504.for _f in insn-attrtab insn-automata insn-dfatab insn-latencytab insn-output 505${_f}.o ${_f}.d: insn-attr-common.h insn-attr.h 506.endfor 507.for _f in insn-attrtab insn-automata insn-dfatab insn-emit insn-extract \ 508 insn-latencytab insn-opinit insn-output insn-peep insn-preds \ 509 insn-recog 510${_f}.o ${_f}.d: insn-codes.h insn-config.h insn-constants.h insn-flags.h 511.endfor 512.for _f in insn-enums insn-modes 513${_f}.o ${_f}.d: insn-constants.h 514.endfor 515.for _f in data-streamer data-streamer-out coverage gcov-dump gcov-io \ 516 gcov-iov gcov libgcov lto-cgraph mcf modulo-sched profile value-prof 517${_f}.o ${_f}.d: gcov-io.h 518.endfor 519 520${G_out_file:T:.c=.o}: insn-target-def.h target-hooks-def.h tm-constrs.h 521 522# XXX make all hooks generated for now. 523final.o: target-hooks-def.h c-family/c-target-hooks-def.h common/common-target-hooks-def.h 524 525COPTS.ira-color.c+= -Wno-error=int-in-bool-context 526 527.if ${MACHINE_CPU} == "arm" 528# XXX insn-recog.c:10304:7: error: this decimal constant is unsigned only in ISO C90 [-Werror] 529COPTS.insn-recog.c+=-Wno-error 530.endif 531 532.if ${GCC_MACHINE_ARCH} == "i386" || ${GCC_MACHINE_ARCH} == "x86_64" 533i386.d i386.o: pass_manager.h 534.endif 535 536.if ${MACHINE_CPU} == "mips" 537# XXX mips.md:3474:11: error: this decimal constant is unsigned only in ISO C90 [-Werror] 538COPTS.insn-recog.c+=-Wno-error 539.endif 540 541.if ${GCC_MACHINE_ARCH} == "vax" 542CPPFLAGS+=-I${.CURDIR}/../../lib/libgcc/libgcov/arch/${GCC_MACHINE_ARCH} 543COPTS.builtins.c+=-O0 544COPTS.calls.c+=-O0 545COPTS.convert.c+=-O0 546COPTS.data-streamer-out.c+=-O0 547COPTS.dse.c+=-O0 # XXX port-vax/51967 548COPTS.dwarf2out.c+=-O0 549COPTS.expmed.c+=-O0 550COPTS.expr.c+=-O0 -Wno-error=tautological-compare 551COPTS.fixed-value.c+=-O0 552COPTS.fold-const.c+=-O0 553COPTS.generic-match.c+=-O0 554COPTS.gimple-fold.c+=-O0 555COPTS.gimple-match.c+=-O0 556COPTS.gimple-ssa-strength-reduction.c+=-O0 557COPTS.gimple-ssa-warn-restrict.c+=-O0 558COPTS.gimple.c+=-O0 559COPTS.internal-fn.c+=-O0 560COPTS.lto-streamer-out.c+=-O0 561COPTS.omp-low.c+=-O0 562COPTS.predict.c+=-O0 563COPTS.recog.c+=-O0 564COPTS.sanopt.c+=-O0 565COPTS.stmt.c+=-O0 566COPTS.stor-layout.c+=-O0 567COPTS.targhooks.c+=-O0 568COPTS.tree-affine.c+=-O0 569COPTS.tree-cfg.c+=-O0 570COPTS.tree-data-ref.c+=-O0 571COPTS.tree-eh.c+=-O0 572COPTS.tree-if-conv.c+=-O0 573COPTS.tree-object-size.c+=-O0 574COPTS.tree-parloops.c+=-O0 575COPTS.tree-predcom.c+=-O0 576COPTS.tree-pretty-print.c+=-O0 577COPTS.tree-ssa-alias.c+=-O0 578COPTS.tree-ssa-ccp.c+=-O0 579COPTS.tree-ssa-forwprop.c+=-O0 580COPTS.tree-ssa-loop-ivopts.c+=-O0 581COPTS.tree-ssa-loop-manip.c+=-O0 582COPTS.tree-ssa-loop-niter.c+=-O0 583COPTS.tree-ssa-math-opts.c+=-O0 584COPTS.tree-ssa-phiopt.c+= -O0 585COPTS.tree-ssa-pre.c+=-O0 586COPTS.tree-ssa-reassoc.c+=-O0 587COPTS.tree-ssa-strlen.c+=-O0 588COPTS.tree-ssa-uninit.c+=-O0 589COPTS.tree-ssa.c+=-O0 590COPTS.tree-switch-conversion.c+=-O0 591COPTS.tree-vect-data-refs.c+=-O0 592COPTS.tree-vect-loop-manip.c+=-O0 593COPTS.tree-vect-loop.c+=-O0 594COPTS.tree-vect-patterns.c+=-O0 595COPTS.tree-vect-stmts.c+=-O0 596COPTS.tree-vrp.c+=-O0 597COPTS.tree.c+=-O0 598COPTS.ubsan.c+=-O0 599COPTS.varasm.c+=-O0 600COPTS.vr-values.c+=-O0 601COPTS.web.c+=-O0 602COPTS.wide-int.cc+=-O0 603COPTS.wide-int-range.cc+=-O0 604.else 605COPTS.tree.c= ${${ACTIVE_CC} == "clang" :? -O0 :} 606.endif 607 608CFLAGS+= -Wno-stack-protector 609 610COPTS.dwarf2out.c+=-Wno-error=maybe-uninitialized 611 612.if ${GCC_MACHINE_ARCH} == "m68000" || ${GCC_MACHINE_ARCH} == "m68k" || \ 613 ${GCC_MACHINE_ARCH} == "coldfire" 614COPTS.tree-loop-distribution.c+=-O2 615COPTS.generic-match.c+=-fno-jump-tables 616COPTS.gimple-match.c+=-fno-jump-tables 617.endif 618 619# Don't fight with decimal128Local.h. 620# The GCC build only ignores the warning? 621COPTS.dfp.c+= -fno-strict-aliasing 622 623CFLAGS+= -fno-exceptions -fno-rtti -fasynchronous-unwind-tables 624 625.PATH: ${DIST}/gcc ${DIST}/libiberty ${GCCARCH} ${G_out_file:H} ${DIST}/include 626.PATH: ${DIST}/gcc/config 627.if ${MACHINE_CPU} == "aarch64" 628.PATH: ${DIST}/gcc/config/arm 629.endif 630