diff options
| -rw-r--r-- | gcc/ChangeLog | 32 | ||||
| -rw-r--r-- | gcc/config/sparc/linux-aout.h | 7 | ||||
| -rw-r--r-- | gcc/config/sparc/linux.h | 27 | ||||
| -rw-r--r-- | gcc/config/sparc/linux64.h | 36 | ||||
| -rw-r--r-- | gcc/config/sparc/sol2-sld-64.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/sol2.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/sp64-elf.h | 2 | ||||
| -rw-r--r-- | gcc/config/sparc/sparc.c | 7 | ||||
| -rw-r--r-- | gcc/config/sparc/sparc.h | 4 | ||||
| -rw-r--r-- | gcc/gengenrtl.c | 10 | ||||
| -rw-r--r-- | gcc/print-rtl.c | 2 | ||||
| -rw-r--r-- | gcc/real.c | 10 | ||||
| -rw-r--r-- | gcc/real.h | 11 | ||||
| -rw-r--r-- | gcc/rtl.c | 10 |
14 files changed, 122 insertions, 40 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8fc53eec033..de22acd5813 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -37,6 +37,38 @@ * config/sparc/sparc.h (ASM_ARCH64_SPEC): Pass -no-undeclared-regs to gas if it supports .register pseudo. + * 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. + 2000-03-06 Mark Mitchell <mark@codesourcery.com> * function.c (free_temps_for_rtl_expr): Don't free slots diff --git a/gcc/config/sparc/linux-aout.h b/gcc/config/sparc/linux-aout.h index d7c23034a76..74ddd92e5da 100644 --- a/gcc/config/sparc/linux-aout.h +++ b/gcc/config/sparc/linux-aout.h @@ -101,13 +101,6 @@ Boston, MA 02111-1307, USA. */ #undef ASM_SPEC #define ASM_SPEC \ "%{V} %{v:%{!V:-V}} %{n} %{T} %{Ym,*} %{Wa,*:%*} -s %{fpic:-K PIC} %{fPIC:-K PIC}" - -#if 0 -/* Define for support of TFmode long double and REAL_ARITHMETIC. - Sparc ABI says that long double is 4 words. GNU/Linux does not support - long double yet. */ -#define LONG_DOUBLE_TYPE_SIZE 128 -#endif /* No weird SPARC variants on Linux */ #undef TARGET_LIVE_G0 diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h index fba4a9d075e..630ca9c45ad 100644 --- a/gcc/config/sparc/linux.h +++ b/gcc/config/sparc/linux.h @@ -87,6 +87,11 @@ Boston, MA 02111-1307, USA. */ #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (sparc GNU/Linux with ELF)"); +#undef SUBTARGET_SWITCHES +#define SUBTARGET_SWITCHES \ +{"long-double-64", -MASK_LONG_DOUBLE_128, "Use 64 bit long doubles" }, \ +{"long-double-128", MASK_LONG_DOUBLE_128, "Use 128 bit long doubles" }, + #undef SIZE_TYPE #define SIZE_TYPE "unsigned int" @@ -107,10 +112,12 @@ Boston, MA 02111-1307, USA. */ #undef CPP_SUBTARGET_SPEC #ifdef USE_GNULIBC_1 #define CPP_SUBTARGET_SPEC \ -"%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE}" +"%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE} \ +%{mlong-double-128:-D__LONG_DOUBLE_128__}" #else #define CPP_SUBTARGET_SPEC \ -"%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" +"%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} %{posix:-D_POSIX_SOURCE} \ +%{pthread:-D_REENTRANT} %{mlong-double-128:-D__LONG_DOUBLE_128__}" #endif #undef LIB_SPEC @@ -231,11 +238,19 @@ do { \ sprintf (LABEL, "*.L%s%d", PREFIX, NUM) -#if 0 /* Define for support of TFmode long double and REAL_ARITHMETIC. - Sparc ABI says that long double is 4 words. GNU/Linux does not support - long double yet. */ -#define LONG_DOUBLE_TYPE_SIZE 128 + Sparc ABI says that long double is 4 words. */ +#define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64) + +/* Constant which presents upper bound of the above value. */ +#define MAX_LONG_DOUBLE_TYPE_SIZE 128 + +/* Define this to set long double type size to use in libgcc2.c, which can + not depend on target_flags. */ +#ifdef __LONG_DOUBLE_128__ +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 128 +#else +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64 #endif /* No weird SPARC variants on Linux */ diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h index 4426017c7f8..8d4672fb485 100644 --- a/gcc/config/sparc/linux64.h +++ b/gcc/config/sparc/linux64.h @@ -41,7 +41,7 @@ Boston, MA 02111-1307, USA. */ #undef TARGET_DEFAULT #define TARGET_DEFAULT \ (MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ \ - + MASK_STACK_BIAS + MASK_APP_REGS + MASK_EPILOGUE + MASK_FPU) + + MASK_STACK_BIAS + MASK_APP_REGS + MASK_EPILOGUE + MASK_FPU + MASK_LONG_DOUBLE_128) #endif /* Output at beginning of assembler file. */ @@ -56,6 +56,15 @@ Boston, MA 02111-1307, USA. */ #undef ASM_CPU_DEFAULT_SPEC #define ASM_CPU_DEFAULT_SPEC "-Av9a" +#ifdef SPARC_BI_ARCH + +#undef CPP_ARCH32_SPEC +#define CPP_ARCH32_SPEC "%{mlong-double-128:-D__LONG_DOUBLE_128__} \ +-D__SIZE_TYPE__=unsigned\\ int -D__PTRDIFF_TYPE__=int \ +-D__GCC_NEW_VARARGS__ -Acpu(sparc) -Amachine(sparc)" + +#endif + /* Provide a STARTFILE_SPEC appropriate for GNU/Linux. Here we add the GNU/Linux magical crtbegin.o file (see crtstuff.c) which provides part of the support for getting C++ file-scope static @@ -134,6 +143,11 @@ Boston, MA 02111-1307, USA. */ #undef SPARC_DEFAULT_CMODEL #define SPARC_DEFAULT_CMODEL CM_MEDLOW +#undef SUBTARGET_SWITCHES +#define SUBTARGET_SWITCHES \ +{"long-double-64", -MASK_LONG_DOUBLE_128, "Use 64 bit long doubles" }, \ +{"long-double-128", MASK_LONG_DOUBLE_128, "Use 128 bit long doubles" }, + #undef WCHAR_TYPE #define WCHAR_TYPE "int" @@ -142,8 +156,22 @@ Boston, MA 02111-1307, USA. */ #undef MAX_WCHAR_TYPE_SIZE +/* Define for support of TFmode long double and REAL_ARITHMETIC. + Sparc ABI says that long double is 4 words. */ #undef LONG_DOUBLE_TYPE_SIZE -#define LONG_DOUBLE_TYPE_SIZE 128 +#define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64) + +/* Constant which presents upper bound of the above value. */ +#undef MAX_LONG_DOUBLE_TYPE_SIZE +#define MAX_LONG_DOUBLE_TYPE_SIZE 128 + +/* Define this to set long double type size to use in libgcc2.c, which can + not depend on target_flags. */ +#if defined(__arch64__) || defined(__LONG_DOUBLE_128__) +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 128 +#else +#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64 +#endif #undef CPP_PREDEFINES #define CPP_PREDEFINES "-D__ELF__ -Dunix -D_LONGLONG -D__sparc__ -Dlinux -Asystem(unix) -Asystem(posix)" @@ -227,7 +255,7 @@ Boston, MA 02111-1307, USA. */ %{mcypress:-mcpu=cypress} \ %{msparclite:-mcpu=sparclite} %{mf930:-mcpu=f930} %{mf934:-mcpu=f934} \ %{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \ -%{m64:-mptr64 -mstack-bias \ +%{m64:-mptr64 -mstack-bias -mlong-double-128 \ %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8:%{!msupersparc:-mcpu=ultrasparc}}}}}}} \ %{!mno-vis:%{!mcpu=v9:-mvis}}} \ %{!m64:%{g*:%{!gs*:%{!gd*:%{!gx*:%{!gc*:-gstabs+}}}}}} \ @@ -238,7 +266,7 @@ Boston, MA 02111-1307, USA. */ %{mcypress:-mcpu=cypress} \ %{msparclite:-mcpu=sparclite} %{mf930:-mcpu=f930} %{mf934:-mcpu=f934} \ %{mv8:-mcpu=v8} %{msupersparc:-mcpu=supersparc} \ -%{m32:-mptr32 -mno-stack-bias \ +%{m32:-mptr32 -mno-stack-bias %{!mlong-double-128:-mlong-double-64} \ %{!mcpu*:%{!mcypress:%{!msparclite:%{!mf930:%{!mf934:%{!mv8:%{!msupersparc:-mcpu=cypress}}}}}}} \ %{g*:%{!gs*:%{!gd*:%{!gx*:%{!gc*:-gstabs+}}}}}} \ %{!m32:%{!mcpu*:-mcpu=ultrasparc}} \ diff --git a/gcc/config/sparc/sol2-sld-64.h b/gcc/config/sparc/sol2-sld-64.h index 275a89f536e..cc441d50f17 100644 --- a/gcc/config/sparc/sol2-sld-64.h +++ b/gcc/config/sparc/sol2-sld-64.h @@ -24,7 +24,7 @@ #undef TARGET_DEFAULT #define TARGET_DEFAULT \ (MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ + \ - MASK_STACK_BIAS + MASK_EPILOGUE + MASK_FPU) + MASK_STACK_BIAS + MASK_EPILOGUE + MASK_FPU + MASK_LONG_DOUBLE_128) #endif /* The default code model. */ diff --git a/gcc/config/sparc/sol2.h b/gcc/config/sparc/sol2.h index f15807ff72d..000fbc6a21f 100644 --- a/gcc/config/sparc/sol2.h +++ b/gcc/config/sparc/sol2.h @@ -213,7 +213,7 @@ Boston, MA 02111-1307, USA. */ /* Solaris allows 64 bit out and global registers in 32 bit mode. sparc_override_options will disable V8+ if not generating V9 code. */ #undef TARGET_DEFAULT -#define TARGET_DEFAULT (MASK_EPILOGUE + MASK_FPU + MASK_V8PLUS) +#define TARGET_DEFAULT (MASK_EPILOGUE + MASK_FPU + MASK_V8PLUS + MASK_LONG_DOUBLE_128) #if TARGET_ARCH32 /* Override MACHINE_STATE_{SAVE,RESTORE} because we have special diff --git a/gcc/config/sparc/sp64-elf.h b/gcc/config/sparc/sp64-elf.h index 49bd01a5d35..b6991474c82 100644 --- a/gcc/config/sparc/sp64-elf.h +++ b/gcc/config/sparc/sp64-elf.h @@ -35,7 +35,7 @@ Boston, MA 02111-1307, USA. */ #undef TARGET_DEFAULT #define TARGET_DEFAULT \ (MASK_V9 + MASK_PTR64 + MASK_64BIT + MASK_HARD_QUAD \ - + MASK_APP_REGS + MASK_EPILOGUE + MASK_FPU + MASK_STACK_BIAS) + + MASK_APP_REGS + MASK_EPILOGUE + MASK_FPU + MASK_STACK_BIAS + MASK_LONG_DOUBLE_128) #undef SPARC_DEFAULT_CMODEL #define SPARC_DEFAULT_CMODEL CM_EMBMEDANY diff --git a/gcc/config/sparc/sparc.c b/gcc/config/sparc/sparc.c index d6dbb9737e8..0b9cd18f93d 100644 --- a/gcc/config/sparc/sparc.c +++ b/gcc/config/sparc/sparc.c @@ -250,6 +250,13 @@ sparc_override_options () target_flags &= ~MASK_PTR64; } + /* We force all 64bit archs to use 128 bit long double */ + if (TARGET_64BIT && ! TARGET_LONG_DOUBLE_128) + { + error ("-mlong-double-64 not allowed with -m64"); + target_flags |= MASK_LONG_DOUBLE_128; + } + /* Code model selection. */ sparc_cmodel = SPARC_DEFAULT_CMODEL; diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h index b720bf88a9b..a099796cef7 100644 --- a/gcc/config/sparc/sparc.h +++ b/gcc/config/sparc/sparc.h @@ -555,6 +555,10 @@ extern int target_flags; #define MASK_FASTER_STRUCTS 0x4000000 #define TARGET_FASTER_STRUCTS (target_flags & MASK_FASTER_STRUCTS) +/* Use IEEE quad long double. */ +#define MASK_LONG_DOUBLE_128 0x8000000 +#define TARGET_LONG_DOUBLE_128 (target_flags & MASK_LONG_DOUBLE_128) + /* TARGET_HARD_MUL: Use hardware multiply instructions but not %y. TARGET_HARD_MUL32: Use hardware multiply instructions with rd %y to get high 32 bits. False in V8+ or V9 because multiply stores diff --git a/gcc/gengenrtl.c b/gcc/gengenrtl.c index 757cf4562d7..96b1d277d13 100644 --- a/gcc/gengenrtl.c +++ b/gcc/gengenrtl.c @@ -40,9 +40,9 @@ Boston, MA 02111-1307, USA. */ slots in a CONST_DOUBLE, so we provide them even if one would suffice. */ #ifdef REAL_ARITHMETIC -#if LONG_DOUBLE_TYPE_SIZE == 96 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 96 #define REAL_WIDTH (11*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT -#elif LONG_DOUBLE_TYPE_SIZE == 128 +#elif MAX_LONG_DOUBLE_TYPE_SIZE == 128 #define REAL_WIDTH (19*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT #elif HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT #define REAL_WIDTH (7*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT @@ -50,11 +50,11 @@ Boston, MA 02111-1307, USA. */ #endif /* REAL_ARITHMETIC */ #ifndef REAL_WIDTH -#if HOST_BITS_PER_WIDE_INT*2 >= LONG_DOUBLE_TYPE_SIZE +#if HOST_BITS_PER_WIDE_INT*2 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 2 -#elif HOST_BITS_PER_WIDE_INT*3 >= LONG_DOUBLE_TYPE_SIZE +#elif HOST_BITS_PER_WIDE_INT*3 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 3 -#elif HOST_BITS_PER_WIDE_INT*4 >= LONG_DOUBLE_TYPE_SIZE +#elif HOST_BITS_PER_WIDE_INT*4 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 4 #endif #endif /* REAL_WIDTH */ diff --git a/gcc/print-rtl.c b/gcc/print-rtl.c index f6a4db13584..2c7194a48cb 100644 --- a/gcc/print-rtl.c +++ b/gcc/print-rtl.c @@ -357,7 +357,7 @@ print_rtx (in_rtx) if (GET_CODE (in_rtx) == MEM) fprintf (outfile, " %d", MEM_ALIAS_SET (in_rtx)); -#if HOST_FLOAT_FORMAT == TARGET_FLOAT_FORMAT && LONG_DOUBLE_TYPE_SIZE == 64 +#if HOST_FLOAT_FORMAT == TARGET_FLOAT_FORMAT && MAX_LONG_DOUBLE_TYPE_SIZE == 64 if (GET_CODE (in_rtx) == CONST_DOUBLE && FLOAT_MODE_P (GET_MODE (in_rtx))) { double val; diff --git a/gcc/real.c b/gcc/real.c index 9b23d621764..0e4b71654e3 100644 --- a/gcc/real.c +++ b/gcc/real.c @@ -244,7 +244,7 @@ unknown arithmetic type A REAL_VALUE_TYPE is guaranteed to occupy contiguous locations in memory, with no holes. */ -#if LONG_DOUBLE_TYPE_SIZE == 96 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 96 /* Number of 16 bit words in external e type format */ #define NE 6 #define MAXDECEXP 4932 @@ -257,7 +257,7 @@ do { \ bcopy ((char *) e, (char *) r, 2*NE); \ } while (0) #else /* no XFmode */ -#if LONG_DOUBLE_TYPE_SIZE == 128 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 128 #define NE 10 #define MAXDECEXP 4932 #define MINDECEXP -4977 @@ -1479,7 +1479,7 @@ ereal_isneg (x) /* e type constants used by high precision check routines */ -#if LONG_DOUBLE_TYPE_SIZE == 128 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 128 /* 0.0 */ unsigned EMUSHORT ezero[NE] = {0x0000, 0x0000, 0x0000, 0x0000, @@ -3646,7 +3646,7 @@ toe64 (a, b) else { q = b + 4; /* point to output exponent */ -#if LONG_DOUBLE_TYPE_SIZE == 96 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 96 /* Clear the last two bytes of 12-byte Intel format */ *(q+1) = 0; #endif @@ -4550,7 +4550,7 @@ enormlz (x) #define NTEN 12 #define MAXP 4096 -#if LONG_DOUBLE_TYPE_SIZE == 128 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 128 static unsigned EMUSHORT etens[NTEN + 1][NE] = { {0x6576, 0x4a92, 0x804a, 0x153f, diff --git a/gcc/real.h b/gcc/real.h index ea16d0bfac0..66981f02fd2 100644 --- a/gcc/real.h +++ b/gcc/real.h @@ -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))) diff --git a/gcc/rtl.c b/gcc/rtl.c index 242db5bb83b..7f7906e4f7d 100644 --- a/gcc/rtl.c +++ b/gcc/rtl.c @@ -52,9 +52,9 @@ extern struct obstack *rtl_obstack; slots in a CONST_DOUBLE, so we provide them even if one would suffice. */ #ifdef REAL_ARITHMETIC -#if LONG_DOUBLE_TYPE_SIZE == 96 +#if MAX_LONG_DOUBLE_TYPE_SIZE == 96 #define REAL_WIDTH (11*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT -#elif LONG_DOUBLE_TYPE_SIZE == 128 +#elif MAX_LONG_DOUBLE_TYPE_SIZE == 128 #define REAL_WIDTH (19*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT #elif HOST_FLOAT_FORMAT != TARGET_FLOAT_FORMAT #define REAL_WIDTH (7*8 + HOST_BITS_PER_WIDE_INT)/HOST_BITS_PER_WIDE_INT @@ -62,11 +62,11 @@ extern struct obstack *rtl_obstack; #endif /* REAL_ARITHMETIC */ #ifndef REAL_WIDTH -#if HOST_BITS_PER_WIDE_INT*2 >= LONG_DOUBLE_TYPE_SIZE +#if HOST_BITS_PER_WIDE_INT*2 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 2 -#elif HOST_BITS_PER_WIDE_INT*3 >= LONG_DOUBLE_TYPE_SIZE +#elif HOST_BITS_PER_WIDE_INT*3 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 3 -#elif HOST_BITS_PER_WIDE_INT*4 >= LONG_DOUBLE_TYPE_SIZE +#elif HOST_BITS_PER_WIDE_INT*4 >= MAX_LONG_DOUBLE_TYPE_SIZE #define REAL_WIDTH 4 #endif #endif /* REAL_WIDTH */ |