t-ia64 revision 256281
1LIB1ASMSRC = ia64/lib1funcs.asm 2 3# We use different names for the DImode div/mod files so that they won't 4# conflict with libgcc2.c files. We used to use __ia64 as a prefix, now 5# we use __ as the prefix. Note that L_divdi3 in libgcc2.c actually defines 6# a TImode divide function, so there is no actual overlap here between 7# libgcc2.c and lib1funcs.asm. 8LIB1ASMFUNCS = __divxf3 __divdf3 __divsf3 \ 9 __divdi3 __moddi3 __udivdi3 __umoddi3 \ 10 __divsi3 __modsi3 __udivsi3 __umodsi3 __save_stack_nonlocal \ 11 __nonlocal_goto __restore_stack_nonlocal __trampoline \ 12 _fixtfdi _fixunstfdi _floatditf 13 14# ??? Hack to get -P option used when compiling lib1funcs.asm, because Intel 15# assembler does not accept # line number as a comment. 16# ??? This breaks C++ pragma interface/implementation, which is used in the 17# C++ part of libgcc2, hence it had to be disabled. Must find some other way 18# to support the Intel assembler. 19#LIBGCC2_DEBUG_CFLAGS = -g1 -P 20 21SHLIB_MAPFILES += $(srcdir)/config/ia64/libgcc-ia64.ver 22 23# Effectively disable the crtbegin/end rules using crtstuff.c 24T = disable 25 26# Assemble startup files. 27crtbegin.o: $(srcdir)/config/ia64/crtbegin.asm $(GCC_PASSES) 28 $(GCC_FOR_TARGET) -I. -c -o crtbegin.o -x assembler-with-cpp \ 29 $(srcdir)/config/ia64/crtbegin.asm 30crtend.o: $(srcdir)/config/ia64/crtend.asm $(GCC_PASSES) 31 $(GCC_FOR_TARGET) -I. -c -o crtend.o -x assembler-with-cpp \ 32 $(srcdir)/config/ia64/crtend.asm 33crtbeginS.o: $(srcdir)/config/ia64/crtbegin.asm $(GCC_PASSES) 34 $(GCC_FOR_TARGET) -I. -DSHARED -c -o crtbeginS.o \ 35 -x assembler-with-cpp \ 36 $(srcdir)/config/ia64/crtbegin.asm 37crtendS.o: $(srcdir)/config/ia64/crtend.asm $(GCC_PASSES) 38 $(GCC_FOR_TARGET) -I. -DSHARED -c -o crtendS.o -x assembler-with-cpp \ 39 $(srcdir)/config/ia64/crtend.asm 40crtfastmath.o: $(srcdir)/config/ia64/crtfastmath.c $(GCC_PASSES) 41 $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -c -o crtfastmath.o \ 42 $(srcdir)/config/ia64/crtfastmath.c 43 44LIB2ADDEH = $(srcdir)/config/ia64/unwind-ia64.c $(srcdir)/unwind-sjlj.c \ 45 $(srcdir)/unwind-c.c 46 47ia64-c.o: $(srcdir)/config/ia64/ia64-c.c $(CONFIG_H) $(SYSTEM_H) \ 48 coretypes.h $(TM_H) $(TREE_H) $(CPPLIB_H) $(C_COMMON_H) c-pragma.h toplev.h 49 $(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $(srcdir)/config/ia64/ia64-c.c 50 51# genattrtab generates very long string literals. 52insn-attrtab.o-warn = -Wno-error 53 54ia64.o: debug.h $(PARAMS_H) 55