libgcc/config/i386/t-softfp

   1 LIB2ADD += $(srcdir)/config/i386/sfp-exceptions.c
   2
   3 # Replace _divhc3 and _mulhc3.
   4 libgcc2-hf-functions = _divhc3 _mulhc3
   5 LIB2FUNCS_EXCLUDE += $(libgcc2-hf-functions)
   6 libgcc2-hf-extras = $(addsuffix .c, $(libgcc2-hf-functions))
   7 LIB2ADD += $(addprefix $(srcdir)/config/i386/, $(libgcc2-hf-extras))
   8
   9 softfp_extensions := hfsf hfdf hftf hfxf sfdf sftf dftf xftf bfsf
  10 softfp_truncations := tfhf xfhf dfhf sfhf tfsf dfsf tfdf tfxf \
  11                       tfbf xfbf dfbf sfbf hfbf
  12
  13 softfp_extras += eqhf2 fixxfbitint $(foreach m,hf bf xf,floatbitint$(m))
  14
  15 CFLAGS-extendhfsf2.c += -msse2
  16 CFLAGS-extendhfdf2.c += -msse2
  17 CFLAGS-extendhftf2.c += -msse2
  18 CFLAGS-extendhfxf2.c += -msse2
  19 CFLAGS-extendbfsf2.c += -msse2
  20
  21 CFLAGS-truncsfhf2.c += -msse2
  22 CFLAGS-truncdfhf2.c += -msse2
  23 CFLAGS-truncxfhf2.c += -msse2
  24 CFLAGS-trunctfhf2.c += -msse2
  25 CFLAGS-truncsfbf2.c += -msse2
  26 CFLAGS-truncdfbf2.c += -msse2
  27 CFLAGS-truncxfbf2.c += -msse2
  28 CFLAGS-trunctfbf2.c += -msse2
  29 CFLAGS-trunchfbf2.c += -msse2
  30
  31 CFLAGS-floatbitintbf.c += -msse2
  32 CFLAGS-floatbitinthf.c += -msse2
  33
  34 CFLAGS-eqhf2.c += -msse2
  35 CFLAGS-_divhc3.c += -msse2
  36 CFLAGS-_mulhc3.c += -msse2
  37
  38 CFLAGS-_hf_to_sd.c += -msse2
  39 CFLAGS-_hf_to_dd.c += -msse2
  40 CFLAGS-_hf_to_td.c += -msse2
  41 CFLAGS-_sd_to_hf.c += -msse2
  42 CFLAGS-_dd_to_hf.c += -msse2
  43 CFLAGS-_td_to_hf.c += -msse2