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- diff -urN gcc-3.3.2-orig/gcc/config/i386/i386.h gcc-3.3.2/gcc/config/i386/i386.h
- --- gcc-3.3.2-orig/gcc/config/i386/i386.h 2003-06-25 16:18:31.000000000 -0500
- +++ gcc-3.3.2/gcc/config/i386/i386.h 2003-10-22 01:46:57.000000000 -0500
- @@ -653,6 +653,7 @@
- /* Define for XFmode or TFmode extended real floating point support.
- The XFmode is specified by i386 ABI, while TFmode may be faster
- due to alignment and simplifications in the address calculations. */
- +#if 0
- #define LONG_DOUBLE_TYPE_SIZE (TARGET_128BIT_LONG_DOUBLE ? 128 : 96)
- #define MAX_LONG_DOUBLE_TYPE_SIZE 128
- #ifdef __x86_64__
- @@ -660,6 +661,17 @@
- #else
- #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 96
- #endif
- +#else
- + /* Set up for x86 soft float with 64-bit long doubles, since that's
- + * all the soft float emulation supports. */
- +#define LONG_DOUBLE_TYPE_SIZE (TARGET_128BIT_LONG_DOUBLE ? 128 : (TARGET_80387 ? 96 : 64))
- +#define MAX_LONG_DOUBLE_TYPE_SIZE 128
- +#ifdef __x86_64__
- +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 128
- +#else
- +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE (TARGET_80387 ? 96 : 64)
- +#endif
- +#endif
-
- /* Set the value of FLT_EVAL_METHOD in float.h. When using only the
- FPU, assume that the fpcw is set to extended precision; when using
- diff -urN gcc-3.3.2-orig/gcc/config/t-linux gcc-3.3.2/gcc/config/t-linux
- --- gcc-3.3.2-orig/gcc/config/t-linux-uclibc 2003-06-04 11:56:11.000000000 -0500
- +++ gcc-3.3.2/gcc/config/t-linux-uclibc 2003-10-22 01:46:39.000000000 -0500
- @@ -21,3 +21,28 @@
- LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
- $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
- LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
- +
- +##############################################
- +# We want fine grained libraries, so use the new code to build the
- +# floating point emulation libraries.
- +FPBIT = fp-bit.c
- +DPBIT = dp-bit.c
- +
- +#LIB2FUNCS_EXTRA = xp-bit.c
- +
- +dp-bit.c: $(srcdir)/config/fp-bit.c
- + echo '#ifdef __LITTLE_ENDIAN__' > dp-bit.c
- + echo '#define FLOAT_BIT_ORDER_MISMATCH' >>dp-bit.c
- + echo '#endif' >> dp-bit.c
- + cat $(srcdir)/config/fp-bit.c >> dp-bit.c
- +
- +fp-bit.c: $(srcdir)/config/fp-bit.c
- + echo '#define FLOAT' > fp-bit.c
- + echo '#ifdef __LITTLE_ENDIAN__' >> fp-bit.c
- + echo '#define FLOAT_BIT_ORDER_MISMATCH' >>fp-bit.c
- + echo '#endif' >> fp-bit.c
- + cat $(srcdir)/config/fp-bit.c >> fp-bit.c
- +
- +#MULTILIB_OPTIONS = msoft-float
- +#MULTILIB_DIRNAMES = soft-float
- +
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