From ba31d94ee642e435d03ba73be3db027b362edd1b Mon Sep 17 00:00:00 2001 From: Zack Weinberg Date: Sun, 3 Mar 2002 21:10:09 +0000 Subject: emit-rtl.c, [...]: Remove all #ifndef REAL_ARITHMETIC blocks... * emit-rtl.c, final.c, fold-const.c, gengenrtl.c, optabs.c, print-tree.c, real.c, real.h, recog.c, rtl.c, simplify-rtx.c, tree.c, config/m68k/m68k.c, f/com.c, f/target.h, java/expr.c, java/jcf-parse.c, java/lex.c: Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional. Delete some further #ifdef blocks predicated on REAL_ARITHMETIC. * flags.h, toplev.c: Delete remaining references to flag_pretend_float. * doc/invoke.texi: Remove documentation of -fpretend-float. * doc/tm.texi: Describe the various REAL_* macros as provided by real.h, not by the target configuration files. * config/alpha/alpha.h, config/alpha/unicosmk.h, config/arm/arm.h, config/avr/avr.h, config/c4x/c4x.h, config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h, config/h8300/h8300.h, config/i370/i370.h, config/i386/i386.h, config/i386/osf1elf.h, config/i960/i960.h, config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h, config/m68k/dpx2.h, config/m68k/linux-aout.h, config/m68k/linux.h, config/m68k/m68k.h, config/m68k/sun3.h, config/m68k/vxm68k.h, config/mcore/mcore.h, config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h, config/mn10300/mn10300.h, config/pa/pa.h, config/pj/pj.h, config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h, config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h, config/sparc/sol2.h, config/sparc/sparc.h, config/sparc/vxsim.h, config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vax.h, config/xtensa/xtensa.h: Do not define, undefine, or mention in comments any of REAL_ARITHMETIC, REAL_VALUE_ATOF, REAL_VALUE_HTOF, REAL_VALUE_ISNAN, REAL_VALUE_ISINF, REAL_VALUE_TO_TARGET_SINGLE, REAL_VALUE_TO_TARGET_DOUBLE, REAL_VALUE_TO_TARGET_LONG_DOUBLE, REAL_VALUE_TO_DECIMAL, REAL_VALUE_TYPE, REAL_VALUES_EQUAL, REAL_VALUES_LESS, REAL_VALUE_LDEXP, REAL_VALUE_FIX, REAL_VALUE_UNSIGNED_FIX, REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT, REAL_INFINITY, REAL_VALUE_NEGATE, REAL_VALUE_TRUNCATE, REAL_VALUE_TO_INT, or REAL_VALUE_FROM_INT. From-SVN: r50263 --- gcc/config/sparc/freebsd.h | 2 +- gcc/config/sparc/linux.h | 2 +- gcc/config/sparc/linux64.h | 2 +- gcc/config/sparc/sol2.h | 2 +- gcc/config/sparc/sparc.h | 6 +----- gcc/config/sparc/vxsim.h | 2 +- 6 files changed, 6 insertions(+), 10 deletions(-) (limited to 'gcc/config/sparc') diff --git a/gcc/config/sparc/freebsd.h b/gcc/config/sparc/freebsd.h index 61a61d4..ff7c3e7 100644 --- a/gcc/config/sparc/freebsd.h +++ b/gcc/config/sparc/freebsd.h @@ -56,7 +56,7 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ #undef WCHAR_TYPE_SIZE #define WCHAR_TYPE_SIZE 32 -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #undef LONG_DOUBLE_TYPE_SIZE #define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64) diff --git a/gcc/config/sparc/linux.h b/gcc/config/sparc/linux.h index d464133..086bcdb 100644 --- a/gcc/config/sparc/linux.h +++ b/gcc/config/sparc/linux.h @@ -228,7 +228,7 @@ do { \ sprintf (LABEL, "*.L%s%ld", PREFIX, (long)(NUM)) -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64) diff --git a/gcc/config/sparc/linux64.h b/gcc/config/sparc/linux64.h index 31d8204..1d5dfa0 100644 --- a/gcc/config/sparc/linux64.h +++ b/gcc/config/sparc/linux64.h @@ -146,7 +146,7 @@ Boston, MA 02111-1307, USA. */ #undef MAX_WCHAR_TYPE_SIZE -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #undef LONG_DOUBLE_TYPE_SIZE #define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64) diff --git a/gcc/config/sparc/sol2.h b/gcc/config/sparc/sol2.h index 1f86a50..4994584 100644 --- a/gcc/config/sparc/sol2.h +++ b/gcc/config/sparc/sol2.h @@ -196,7 +196,7 @@ Boston, MA 02111-1307, USA. */ /* ??? This does not work in SunOS 4.x, so it is not enabled in sparc.h. Instead, it is enabled here, because it does work under Solaris. */ -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #define LONG_DOUBLE_TYPE_SIZE 128 diff --git a/gcc/config/sparc/sparc.h b/gcc/config/sparc/sparc.h index 348d98c..c1e472d 100644 --- a/gcc/config/sparc/sparc.h +++ b/gcc/config/sparc/sparc.h @@ -687,10 +687,6 @@ extern struct sparc_cpu_select sparc_select[]; /* target machine storage layout */ -/* Define for cross-compilation to a sparc target with no TFmode from a host - with a different float format (e.g. VAX). */ -#define REAL_ARITHMETIC - /* Define this if most significant bit is lowest numbered in instructions that operate on numbered bit-fields. */ #define BITS_BIG_ENDIAN 1 @@ -732,7 +728,7 @@ extern struct sparc_cpu_select sparc_select[]; #if 0 /* ??? This does not work in SunOS 4.x, so it is not enabled here. Instead, it is enabled in sol2.h, because it does work under Solaris. */ -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #define LONG_DOUBLE_TYPE_SIZE 128 #endif diff --git a/gcc/config/sparc/vxsim.h b/gcc/config/sparc/vxsim.h index 94cfb92..30d9279 100644 --- a/gcc/config/sparc/vxsim.h +++ b/gcc/config/sparc/vxsim.h @@ -128,6 +128,6 @@ do { \ /* ??? This does not work in SunOS 4.x, so it is not enabled in sparc.h. Instead, it is enabled here, because it does work under Solaris. */ -/* Define for support of TFmode long double and REAL_ARITHMETIC. +/* Define for support of TFmode long double. Sparc ABI says that long double is 4 words. */ #define LONG_DOUBLE_TYPE_SIZE 64 -- cgit v1.1