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| author | Jakub Jelinek <jakub@redhat.com> | 2000-03-06 19:51:52 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2000-03-06 19:51:52 +0100 |
| commit | 4710d3eb4bb35cc3d3792bad8452c4863634dfdc (patch) | |
| tree | 251c088773457d9c51cd7f6ce790406d85595dd8 /gcc/real.h | |
| parent | 6149cebb5271f69e7e12bb5bf874fb7f5a149084 (diff) | |
| download | gcc-4710d3eb4bb35cc3d3792bad8452c4863634dfdc.zip gcc-4710d3eb4bb35cc3d3792bad8452c4863634dfdc.tar.gz gcc-4710d3eb4bb35cc3d3792bad8452c4863634dfdc.tar.bz2 | |
real.h (MAX_LONG_DOUBLE_TYPE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE if not defined.
* real.h (MAX_LONG_DOUBLE_TYPE_SIZE): Define to
LONG_DOUBLE_TYPE_SIZE if not defined.
Use MAX_LONG_DOUBLE_TYPE_SIZE instead of
LONG_DOUBLE_TYPE_SIZE in preprocessor if clauses.
* real.c: Likewise.
* gengenrtl.c: Likewise.
* print-rtl.c: Likewise.
* rtl.c: Likewise.
* config/sparc/sol2-sld-64.h (TARGET_DEFAULT): Set
MASK_LONG_DOUBLE_128.
* config/sparc/sol2.h (TARGET_DEFAULT): Likewise.
* config/sparc/sp64-elf.h (TARGET_DEFAULT): Likewise.
* config/sparc/linux64 (TARGET_DEFAULT): Likewise.
(SUBTARGET_SWITCHES): Define.
(CPP_ARCH32_SPEC): Define __LONG_DOUBLE_128__ if compiling
with -mlong-double-128.
(LONG_DOUBLE_TYPE_SIZE): Define depending on target_flags.
(MAX_LONG_DOUBLE_TYPE_SIZE): Define.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define depending on CPP macros.
(CC1_SPEC): Include -mlong-double-{64,128} as needed.
* config/sparc/linux.h (SUBTARGET_SWITCHES): Define.
(CPP_SUBTARGET_SPEC): Define __LONG_DOUBLE_128__ if compiling
with -mlong-double-128.
(LONG_DOUBLE_TYPE_SIZE): Define depending on target_flags.
(MAX_LONG_DOUBLE_TYPE_SIZE): Define.
(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define depending on CPP macros.
* config/sparc/sparc.h (MASK_LONG_DOUBLE_128,
TARGET_LONG_DOUBLE_128): Define.
* config/sparc/linux-aout.h (LONG_DOUBLE_TYPE_SIZE): Remove.
* config/sparc/sparc.c (sparc_override_options): Disallow 64bit
long double on TARGET_ARCH64.
From-SVN: r32367
Diffstat (limited to 'gcc/real.h')
| -rw-r--r-- | gcc/real.h | 11 |
1 files changed, 7 insertions, 4 deletions
@@ -68,7 +68,10 @@ Boston, MA 02111-1307, USA. */ #ifndef LONG_DOUBLE_TYPE_SIZE #define LONG_DOUBLE_TYPE_SIZE 64 #endif -#if (LONG_DOUBLE_TYPE_SIZE == 96) || (LONG_DOUBLE_TYPE_SIZE == 128) +#ifndef MAX_LONG_DOUBLE_TYPE_SIZE +#define MAX_LONG_DOUBLE_TYPE_SIZE LONG_DOUBLE_TYPE_SIZE +#endif +#if (MAX_LONG_DOUBLE_TYPE_SIZE == 96) || (MAX_LONG_DOUBLE_TYPE_SIZE == 128) #ifndef REAL_ARITHMETIC #define REAL_ARITHMETIC #endif @@ -78,7 +81,7 @@ Boston, MA 02111-1307, USA. */ /* Support 80-bit extended real XFmode if LONG_DOUBLE_TYPE_SIZE has been defined to be 96 in the tm.h machine file. */ -#if (LONG_DOUBLE_TYPE_SIZE == 96) +#if (MAX_LONG_DOUBLE_TYPE_SIZE == 96) #define REAL_IS_NOT_DOUBLE #define REAL_ARITHMETIC typedef struct { @@ -88,7 +91,7 @@ typedef struct { #else /* no XFmode support */ -#if (LONG_DOUBLE_TYPE_SIZE == 128) +#if (MAX_LONG_DOUBLE_TYPE_SIZE == 128) #define REAL_IS_NOT_DOUBLE #define REAL_ARITHMETIC @@ -199,7 +202,7 @@ extern REAL_VALUE_TYPE real_value_truncate PARAMS ((enum machine_mode, ereal_from_uint (&d, lo, hi, mode) /* IN is a REAL_VALUE_TYPE. OUT is an array of longs. */ -#if LONG_DOUBLE_TYPE_SIZE == 96 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 96 #define REAL_VALUE_TO_TARGET_LONG_DOUBLE(IN, OUT) (etarldouble ((IN), (OUT))) #else #define REAL_VALUE_TO_TARGET_LONG_DOUBLE(IN, OUT) (etartdouble ((IN), (OUT))) |