GCC_WARN_CFLAGS = $(LOOSE_WARN) $($(@D)-warn) $(NOCOMMON_FLAG) $(WERROR) $($@-warn)
# These files are to have -Werror bypassed in stage2:
-# These contain warnings from the PCH merge.
-gtype-desc.o-warn = -Wno-error
-c-decl.o-warn = -Wno-error
# These are very hard to completely clean due to target complexities.
varasm.o-warn = -Wno-error
gcc.o-warn = -Wno-error
GCC_THREAD_FILE=@thread_file@
OBJC_BOEHM_GC=@objc_boehm_gc@
GTHREAD_FLAGS=@gthread_flags@
+host_hook_obj=@out_host_hook_obj@
# Be prepared for gcc2 merges.
gcc_version=@gcc_version@
gcc_version_trigger=@gcc_version_trigger@
OBJS = alias.o bb-reorder.o bitmap.o builtins.o caller-save.o calls.o \
cfg.o cfganal.o cfgbuild.o cfgcleanup.o cfglayout.o cfgloop.o \
- cfgloopanal.o cfgloopmanip.o \
+ cfgloopanal.o cfgloopmanip.o loop-init.o loop-unswitch.o \
cfgrtl.o combine.o conflict.o convert.o cse.o cselib.o dbxout.o \
debug.o df.o diagnostic.o doloop.o dominance.o \
dwarf2asm.o dwarf2out.o dwarfout.o emit-rtl.o except.o explow.o \
real.o recog.o reg-stack.o regclass.o regmove.o regrename.o \
reload.o reload1.o reorg.o resource.o rtl.o rtlanal.o rtl-error.o \
sbitmap.o sched-deps.o sched-ebb.o sched-rgn.o sched-vis.o sdbout.o \
- sibcall.o simplify-rtx.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \
+ sibcall.o simplify-rtx.o sreal.o ssa.o ssa-ccp.o ssa-dce.o stmt.o \
stor-layout.o stringpool.o timevar.o toplev.o tracer.o tree.o tree-dump.o \
tree-inline.o unroll.o varasm.o varray.o version.o vmsdbgout.o xcoffout.o \
- alloc-pool.o et-forest.o $(GGC) $(out_object_file) $(EXTRA_OBJS)
+ alloc-pool.o et-forest.o \
+ $(GGC) $(out_object_file) $(EXTRA_OBJS) $(host_hook_obj)
BACKEND = main.o libbackend.a
*.[0-9][0-9].* *.[si] libcpp.a libbackend.a libgcc.mk \
$(LANG_STAGESTUFF)
-# Library members defined in libgcc2.c.
-# Variable length limited to 255 charactes when passed to a shell script.
-LIB2FUNCS_1 = _muldi3 _negdi2 _lshrdi3 _ashldi3 _ashrdi3 _ffsdi2 _clz \
- _cmpdi2 _ucmpdi2 _floatdidf _floatdisf _fixunsdfsi _fixunssfsi \
- _fixunsdfdi _fixdfdi _fixunssfdi _fixsfdi _fixxfdi _fixunsxfdi
-
-LIB2FUNCS_2 = _floatdixf _fixunsxfsi _fixtfdi _fixunstfdi _floatditf \
- _clear_cache _trampoline __main _exit _absvsi2 _absvdi2 _addvsi3 \
- _addvdi3 _subvsi3 _subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2 _ctors
-
# Defined in libgcc2.c, included only in the static library.
-LIB2FUNCS_ST = _eprintf _gcov __gcc_bcmp
+LIB2FUNCS_ST = _eprintf __gcc_bcmp
+
+# Defined in libgcov.c, included only in gcov library
+LIBGCOV = _gcov
FPBIT_FUNCS = _pack_sf _unpack_sf _addsub_sf _mul_sf _div_sf \
_fpcmp_parts_sf _compare_sf _eq_sf _ne_sf _gt_sf _ge_sf \
_lt_sf _le_sf _unord_sf _si_to_sf _sf_to_si _negate_sf _make_sf \
- _sf_to_df _thenan_sf _sf_to_usi _usi_to_sf
+ _sf_to_df _sf_to_tf _thenan_sf _sf_to_usi _usi_to_sf
DPBIT_FUNCS = _pack_df _unpack_df _addsub_df _mul_df _div_df \
_fpcmp_parts_df _compare_df _eq_df _ne_df _gt_df _ge_df \
_lt_df _le_df _unord_df _si_to_df _df_to_si _negate_df _make_df \
- _df_to_sf _thenan_df _df_to_usi _usi_to_df
+ _df_to_sf _df_to_tf _thenan_df _df_to_usi _usi_to_df
+
+TPBIT_FUNCS = _pack_tf _unpack_tf _addsub_tf _mul_tf _div_tf \
+ _fpcmp_parts_tf _compare_tf _eq_tf _ne_tf _gt_tf _ge_tf \
+ _lt_tf _le_tf _unord_tf _si_to_tf _tf_to_si _negate_tf _make_tf \
+ _tf_to_df _tf_to_sf _thenan_tf _tf_to_usi _usi_to_tf
# These might cause a divide overflow trap and so are compiled with
# unwinder info.
libgcc.mk: config.status Makefile mklibgcc $(LIB2ADD) $(LIB2ADD_ST) xgcc$(exeext) specs
objext='$(objext)' \
LIB1ASMFUNCS='$(LIB1ASMFUNCS)' \
- LIB2FUNCS_1='$(LIB2FUNCS_1)' \
- LIB2FUNCS_2='$(LIB2FUNCS_2)' \
LIB2FUNCS_ST='$(LIB2FUNCS_ST)' \
+ LIBGCOV='$(LIBGCOV)' \
LIB2ADD='$(LIB2ADD)' \
LIB2ADD_ST='$(LIB2ADD_ST)' \
LIB2ADDEH='$(LIB2ADDEH)' \
LIB2_DIVMOD_FUNCS='$(LIB2_DIVMOD_FUNCS)' \
DPBIT='$(DPBIT)' \
DPBIT_FUNCS='$(DPBIT_FUNCS)' \
+ TPBIT='$(TPBIT)' \
+ TPBIT_FUNCS='$(TPBIT_FUNCS)' \
MULTILIBS=`$(GCC_FOR_TARGET) --print-multi-lib` \
EXTRA_MULTILIB_PARTS='$(EXTRA_MULTILIB_PARTS)' \
SHLIB_LINK='$(SHLIB_LINK)' \
# All the things that might cause us to want to recompile bits of libgcc.
LIBGCC_DEPS = $(GCC_PASSES) $(LANGUAGES) stmp-int-hdrs $(STMP_FIXPROTO) \
- libgcc.mk $(srcdir)/libgcc2.c $(TCONFIG_H) \
+ libgcc.mk $(srcdir)/libgcc2.c $(srcdir)/libgcov.c $(TCONFIG_H) \
$(MACHMODE_H) longlong.h gbl-ctors.h config.status stmp-int-hdrs \
- tsystem.h $(FPBIT) $(DPBIT) $(LIB2ADD) $(LIB2ADD_ST) $(LIB2ADDEH) \
- $(LIB2ADDEHDEP) $(EXTRA_PARTS) $(srcdir)/config/$(LIB1ASMSRC)
+ tsystem.h $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \
+ $(LIB2ADD_ST) $(LIB2ADDEH) $(LIB2ADDEHDEP) $(EXTRA_PARTS) \
+ $(srcdir)/config/$(LIB1ASMSRC)
+
+libgcov.a: libgcc.a; @true
libgcc.a: $(LIBGCC_DEPS)
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
$(GGC_H) intl.h $(C_TREE_H) input.h flags.h toplev.h output.h $(CPPLIB_H) \
varray.h gt-c-parse.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
- -c $(srcdir)/c-parse.c $(OUTPUT_OPTION)
+ -c $(parsedir)/c-parse.c $(OUTPUT_OPTION)
$(parsedir)/c-parse.c: $(parsedir)/c-parse.y
cd $(parsedir) && \
dwarf2out.h sdbout.h dbxout.h $(EXPR_H) hard-reg-set.h $(BASIC_BLOCK_H) \
graph.h $(LOOP_H) except.h $(REGS_H) $(TIMEVAR_H) $(lang_options_files) \
ssa.h $(PARAMS_H) $(TM_P_H) reload.h dwarf2asm.h $(TARGET_H) \
- langhooks.h insn-flags.h options.h cfglayout.h real.h cfgloop.h
+ langhooks.h insn-flags.h options.h cfglayout.h real.h cfgloop.h hosthooks.h
$(CC) $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) \
-DTARGET_NAME=\"$(target_alias)\" \
-c $(srcdir)/toplev.c $(OUTPUT_OPTION)
main.o : main.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h
+host-default.o : host-default.c $(CONFIG_H) $(SYSTEM_H) coretypes.h \
+ hosthooks.h hosthooks-def.h
+
rtl-error.o: rtl-error.c $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(INSN_ATTR_H) \
insn-config.h input.h toplev.h intl.h diagnostic.h $(CONFIG_H)
sdbout.h toplev.h $(TM_P_H) except.h debug.h langhooks.h gt-sdbout.h
dwarfout.o : dwarfout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
$(RTL_H) dwarf.h flags.h insn-config.h reload.h output.h toplev.h $(TM_P_H) \
- debug.h langhooks.h
+ debug.h langhooks.h $(TARGET_H)
dwarf2out.o : dwarf2out.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
$(RTL_H) dwarf2.h debug.h flags.h insn-config.h reload.h output.h diagnostic.h real.h \
hard-reg-set.h $(REGS_H) $(EXPR_H) libfuncs.h toplev.h dwarf2out.h varray.h \
- $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) gt-dwarf2out.h
+ $(GGC_H) except.h dwarf2asm.h $(TM_P_H) langhooks.h $(HASHTAB_H) \
+ gt-dwarf2out.h $(TARGET_H)
dwarf2asm.o : dwarf2asm.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) flags.h $(RTL_H) \
$(TREE_H) output.h dwarf2asm.h $(TM_P_H) $(GGC_H) gt-dwarf2asm.h
vmsdbgout.o : vmsdbgout.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(TREE_H) \
simplify-rtx.o : simplify-rtx.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
$(REGS_H) hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
- output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H)
+ output.h function.h $(GGC_H) $(OBSTACK_H) $(TM_P_H) $(TREE_H) $(TARGET_H)
cselib.o : cselib.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
output.h function.h cselib.h $(GGC_H) $(TM_P_H) gt-cselib.h
cse.o : cse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
- hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h output.h \
- function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) except.h
+ hard-reg-set.h flags.h real.h insn-config.h $(RECOG_H) $(EXPR_H) toplev.h \
+ output.h function.h $(BASIC_BLOCK_H) $(GGC_H) $(TM_P_H) $(TIMEVAR_H) \
+ except.h $(TARGET_H)
gcse.o : gcse.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(REGS_H) \
hard-reg-set.h flags.h real.h insn-config.h ggc.h $(RECOG_H) $(EXPR_H) \
$(BASIC_BLOCK_H) function.h output.h toplev.h $(TM_P_H) $(PARAMS_H) except.h gt-gcse.h
$(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h $(EXPR_H) coretypes.h $(TM_H)
cfgloopmanip.o : cfgloopmanip.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) \
$(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h output.h coretypes.h $(TM_H)
+loop-init.o : loop-init.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) gcov-io.h \
+ gcov-iov.h $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h profile.h \
+ coretypes.h $(TM_H)
+loop-unswitch.o : loop-unswitch.c $(CONFIG_H) $(SYSTEM_H) $(RTL_H) $(TM_H) \
+ $(BASIC_BLOCK_H) hard-reg-set.h cfgloop.h cfglayout.h params.h \
+ output.h $(EXPR_H) coretypes.h $(TM_H)
dominance.o : dominance.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
hard-reg-set.h $(BASIC_BLOCK_H) et-forest.h
et-forest.o : et-forest.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) et-forest.h alloc-pool.h
reg-stack.o : reg-stack.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
$(RECOG_H) $(REGS_H) hard-reg-set.h flags.h insn-config.h toplev.h reload.h \
varray.h function.h $(TM_P_H) $(GGC_H) gt-reg-stack.h
+sreal.o: sreal.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) sreal.h
predict.o: predict.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
flags.h insn-config.h $(BASIC_BLOCK_H) $(REGS_H) hard-reg-set.h output.h toplev.h \
- $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) real.h \
+ $(RECOG_H) function.h except.h $(EXPR_H) $(TM_P_H) $(PREDICT_H) sreal.h \
$(PARAMS_H) $(TARGET_H) cfgloop.h
lists.o: lists.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) toplev.h $(RTL_H) $(GGC_H)
-bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) \
- $(TREE_H) flags.h $(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h $(TARGET_H)
+bb-reorder.o : bb-reorder.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) \
+ $(RTL_H) $(BASIC_BLOCK_H) flags.h output.h cfglayout.h $(FIBHEAP_H) \
+ $(TARGET_H)
tracer.o : tracer.c $(CONFIG_H) $(SYSTEM_H) coretypes.h $(TM_H) $(RTL_H) $(TREE_H) \
$(BASIC_BLOCK_H) hard-reg-set.h output.h cfglayout.h flags.h \
$(PARAMS_H) profile.h
# that don't exist in the distribution.
INTL_CLEAN = intl.clean
clean: mostlyclean $(INTL_CLEAN) lang.clean
- -rm -f libgcc.a libgcc_eh.a libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
+ -rm -f libgcc.a libgcc_eh.a libgcov.a
+ -rm -f libgcc_s$(SHLIB_EXT) libgcc_s$(SHLIB_EXT).1
-rm -f config.h tconfig.h bconfig.h tm_p.h tm.h
-rm -f cs-*
-rm -rf libgcc
-chmod a-x $(DESTDIR)$(man7dir)/gpl$(man7ext)
# Install the library.
-install-libgcc: libgcc.mk libgcc.a installdirs
+install-libgcc: libgcc.mk libgcc.a libgcov.a installdirs
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
AR_FOR_TARGET="$(AR_FOR_TARGET)" \
slibdir="$(slibdir)" \
-f libgcc.mk install
-# Install multiple versions of libgcc.a.
+# Install multiple versions of libgcc.a, libgcov.a.
install-multilib: stmp-multilib installdirs
$(MAKE) GCC_FOR_TARGET="$(GCC_FOR_TARGET)" \
BUILD_PREFIX="$(BUILD_PREFIX)" BUILD_PREFIX_1="$(BUILD_PREFIX_1)" \
@echo "set target_alias $(target_alias)" >> ./tmp0
# CFLAGS is set even though it's empty to show we reserve the right to set it.
@echo "set CFLAGS \"\"" >> ./tmp0
- @echo "set CXXFLAGS \"-I$(objdir)/../$(target_subdir)libio -I\$$srcdir/../libg++/src -I\$$srcdir/../libio -I\$$srcdir/../libstdc++ -I\$$srcdir/../libstdc++/stl -L$(objdir)/../$(target_subdir)libg++ -L$(objdir)/../$(target_subdir)libstdc++\"" >> ./tmp0
+ @echo "set CXXFLAGS \"\"" >> ./tmp0
@echo "set TESTING_IN_BUILD_TREE 1" >> ./tmp0
@echo "set HAVE_LIBSTDCXX_V3 1" >> ./tmp0
# If newlib has been configured, we need to pass -B to gcc so it can find
-if [ -f as$(exeext) ] ; then (cd stage1 && $(LN_S) ../as$(exeext) .) ; else true ; fi
-if [ -f ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
-if [ -f collect-ld$(exeext) ] ; then (cd stage1 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
- -rm -f stage1/libgcc.a stage1/libgcc_eh.a
+ -rm -f stage1/libgcc.a stage1/libgcc_eh.a stage1/libgcov.a
-cp libgcc.a stage1
-$(RANLIB_FOR_TARGET) stage1/libgcc.a
+ -cp libgcov.a stage1
+ -$(RANLIB_FOR_TARGET) stage1/libgcov.a
-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage1; \
$(RANLIB_FOR_TARGET) stage1/libgcc_eh.a; \
fi
-if [ -f as$(exeext) ] ; then (cd stage2 && $(LN_S) ../as$(exeext) .) ; else true ; fi
-if [ -f ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
-if [ -f collect-ld$(exeext) ] ; then (cd stage2 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
- -rm -f stage2/libgcc.a stage2/libgcc_eh.a
+ -rm -f stage2/libgcc.a stage2/libgcov.a stage2/libgcc_eh.a
-cp libgcc.a stage2
-$(RANLIB_FOR_TARGET) stage2/libgcc.a
+ -cp libgcov.a stage2
+ -$(RANLIB_FOR_TARGET) stage2/libgcov.a
-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage2; \
$(RANLIB_FOR_TARGET) stage2/libgcc_eh.a; \
fi
-if [ -f as$(exeext) ] ; then (cd stage3 && $(LN_S) ../as$(exeext) .) ; else true ; fi
-if [ -f ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
-if [ -f collect-ld$(exeext) ] ; then (cd stage3 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
- -rm -f stage3/libgcc.a stage3/libgcc_eh.a
+ -rm -f stage3/libgcc.a stage3/libgcov.a stage3/libgcc_eh.a
-cp libgcc.a stage3
-$(RANLIB_FOR_TARGET) stage3/libgcc.a
+ -cp libgcov.a stage3
+ -$(RANLIB_FOR_TARGET) stage3/libgcov.a
-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage3; \
$(RANLIB_FOR_TARGET) stage3/libgcc_eh.a; \
fi
-if [ -f as$(exeext) ] ; then (cd stage4 && $(LN_S) ../as$(exeext) .) ; else true ; fi
-if [ -f ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../ld$(exeext) .) ; else true ; fi
-if [ -f collect-ld$(exeext) ] ; then (cd stage4 && $(LN_S) ../collect-ld$(exeext) .) ; else true ; fi
- -rm -f stage4/libgcc.a stage4/libgcc_eh.a
+ -rm -f stage4/libgcc.a stage4/libgcov.a stage4/libgcc_eh.a
-cp libgcc.a stage4
-$(RANLIB_FOR_TARGET) stage4/libgcc.a
+ -cp libgcov.a stage4
+ -$(RANLIB_FOR_TARGET) stage4/libgcov.a
-if [ -f libgcc_eh.a ] ; then cp libgcc_eh.a stage4; \
$(RANLIB_FOR_TARGET) stage4/libgcc_eh.a; \
fi
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