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| author | Richard Sandiford <rsandifo@redhat.com> | 2005-03-21 07:22:22 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2005-03-21 07:22:22 +0000 |
| commit | cfa7bd9ca274bd8411558dee28375a83c965d0a6 (patch) | |
| tree | a192465141831679fb95155b61b480017146fa1d /gcc/libgcc2.c | |
| parent | 90ec750dbf67872ce3076fceaf3b8df570c75c45 (diff) | |
| download | gcc-cfa7bd9ca274bd8411558dee28375a83c965d0a6.zip gcc-cfa7bd9ca274bd8411558dee28375a83c965d0a6.tar.gz gcc-cfa7bd9ca274bd8411558dee28375a83c965d0a6.tar.bz2 | |
libgcc2.h (LIBGCC2_HAS_SF_MODE): New macro.
* libgcc2.h (LIBGCC2_HAS_SF_MODE): New macro.
(LIBGCC2_HAS_DF_MODE, LIBGCC2_HAS_TF_MODE, LIBGCC2_HAS_XF_MODE): Make
the defaults false if BITS_PER_UNIT != 8.
(SFtype, SCtype, __fixsfdi, __floatdisf, __fixunssfSI, __fixunssfDI)
(__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE rather
than BITS_PER_UNIT != 8.
(L_fixdfdi, L_fixsfdi, L_fixtfdi, L_fixunsdfdi, L_fixunsdfsi)
(L_fixunssfdi, L_fixunssfsi, L_fixunstfdi, L_fixunsxfdi, L_fixunsxfsi)
(L_fixxfdi, L_floatdidf, L_floatdisf, L_floatditf, L_floatdixf): Remove
#undefs.
* libgcc2.c (__fixunssfDI, __fixsfdi, __floatdisf, __fixunssfSI)
(__powisf2, __divsc3, __mulsc3): Guard with LIBGCC2_HAS_SF_MODE.
From-SVN: r96778
Diffstat (limited to 'gcc/libgcc2.c')
| -rw-r--r-- | gcc/libgcc2.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index 68623c3..c8f6e51 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -1256,7 +1256,7 @@ __fixdfdi (DFtype a) } #endif -#ifdef L_fixunssfdi +#if defined(L_fixunssfdi) && LIBGCC2_HAS_SF_MODE DWtype __fixunssfDI (SFtype a) { @@ -1320,7 +1320,7 @@ __fixunssfDI (SFtype a) } #endif -#ifdef L_fixsfdi +#if defined(L_fixsfdi) && LIBGCC2_HAS_SF_MODE DWtype __fixsfdi (SFtype a) { @@ -1363,7 +1363,7 @@ __floatdidf (DWtype u) } #endif -#ifdef L_floatdisf +#if defined(L_floatdisf) && LIBGCC2_HAS_SF_MODE #define DI_SIZE (W_TYPE_SIZE * 2) #define SF_SIZE FLT_MANT_DIG @@ -1495,7 +1495,7 @@ __fixunsdfSI (DFtype a) } #endif -#ifdef L_fixunssfsi +#if defined(L_fixunssfsi) && LIBGCC2_HAS_SF_MODE /* Reenable the normal types, in case limits.h needs them. */ #undef char #undef short @@ -1520,7 +1520,7 @@ __fixunssfSI (SFtype a) /* Integer power helper used from __builtin_powi for non-constant exponents. */ -#if defined(L_powisf2) \ +#if (defined(L_powisf2) && LIBGCC2_HAS_SF_MODE) \ || (defined(L_powidf2) && LIBGCC2_HAS_DF_MODE) \ || (defined(L_powixf2) && LIBGCC2_HAS_XF_MODE) \ || (defined(L_powitf2) && LIBGCC2_HAS_TF_MODE) @@ -1554,7 +1554,7 @@ NAME (TYPE x, Wtype m) #endif -#if defined(L_mulsc3) || defined(L_divsc3) \ +#if ((defined(L_mulsc3) || defined(L_divsc3)) && LIBGCC2_HAS_SF_MODE) \ || ((defined(L_muldc3) || defined(L_divdc3)) && LIBGCC2_HAS_DF_MODE) \ || ((defined(L_mulxc3) || defined(L_divxc3)) && LIBGCC2_HAS_XF_MODE) \ || ((defined(L_multc3) || defined(L_divtc3)) && LIBGCC2_HAS_TF_MODE) |