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| author | David Edelsohn <edelsohn@gnu.org> | 2006-01-28 19:49:43 +0000 |
|---|---|---|
| committer | David Edelsohn <dje@gcc.gnu.org> | 2006-01-28 14:49:43 -0500 |
| commit | 3d538baeb51b697b4e68b74037bae1489249ae98 (patch) | |
| tree | 7bd0246cec56732b5ab07d0221505c4f2937c750 /gcc/config/rs6000/aix43.h | |
| parent | 7ca383e6791272a9f99390b5981ae476a9b490f1 (diff) | |
| download | gcc-3d538baeb51b697b4e68b74037bae1489249ae98.zip gcc-3d538baeb51b697b4e68b74037bae1489249ae98.tar.gz gcc-3d538baeb51b697b4e68b74037bae1489249ae98.tar.bz2 | |
aix43.h (SUBTARGET_OVERRIDE_OPTIONS): -msoft-float and -mlong-double-128 are incompatible.
* config/rs6000/aix43.h (SUBTARGET_OVERRIDE_OPTIONS): -msoft-float
and -mlong-double-128 are incompatible.
* config/rs6000/aix52.h (SUBTARGET_OVERRIDE_OPTIONS): Same.
* config/rs6000/t-aix43 (LIB2FUNCS_EXTRA): Add ppc64-fp.c.
(TARGET_LIBGCC2_CFLAGS): Define.
* config/rs6000/t-aix52 (LIB2FUNCS_EXTRA): Same.
(TARGET_LIBGCC2_CFLAGS): Same.
* config/rs6000/ppc64-fp.c: Compile for 64-bit AIX.
From-SVN: r110333
Diffstat (limited to 'gcc/config/rs6000/aix43.h')
| -rw-r--r-- | gcc/config/rs6000/aix43.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/gcc/config/rs6000/aix43.h b/gcc/config/rs6000/aix43.h index 627e7ac..b99f1a8 100644 --- a/gcc/config/rs6000/aix43.h +++ b/gcc/config/rs6000/aix43.h @@ -1,6 +1,6 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000 POWER running AIX version 4.3. - Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005 + Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. Contributed by David Edelsohn (edelsohn@gnu.org). @@ -43,6 +43,12 @@ do { \ target_flags |= MASK_POWERPC64; \ warning (0, "-maix64 requires PowerPC64 architecture remain enabled"); \ } \ + if (TARGET_SOFT_FLOAT && TARGET_LONG_DOUBLE_128) \ + { \ + rs6000_long_double_type_size = 64; \ + if (rs6000_explicit_options.long_double) \ + warning (0, "soft-float and long-double-128 are incompatible"); \ + } \ if (TARGET_POWERPC64 && ! TARGET_64BIT) \ { \ error ("-maix64 required: 64-bit computation with 32-bit addressing not yet supported"); \ |