d/freebsd-dev
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove unused support for 64 bit long on 32 bit architectures.

Browse Source 
It was used mainly to discover and fix some 64-bit portability problems
before 64-bit arches were widely available.

Discussed with:	bde
Approved by:	kib (mentor)
This commit is contained in:
Tijl Coosemans 2011-01-07 22:57:31 +00:00
parent 006d15596a
commit 911127a0d6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=217128
5 changed files with 6 additions and 45 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
gnu/usr.bin/cc/Makefile.inc
View File

@ -22,12 +22,6 @@ CFLAGS+= -DPREFIX=\"${TOOLS_PREFIX}/usr\"
#CFLAGS+= -DWANT_COMPILER_INVARIANTS
CSTD?= gnu89
# If building 64-bit longs for the i386, "_LARGE_LONG" should also be defined
# to get the proper sizes in limits.h
.if defined(LONG_TYPE_SIZE)
CFLAGS+= -DLONG_TYPE_SIZE=${LONG_TYPE_SIZE}
.endif
.if ${TARGET_ARCH} != ${MACHINE_ARCH}
CFLAGS+= -DCROSS_COMPILE
.endif

11
sys/arm/include/_limits.h
View File

@ -59,16 +59,9 @@
#define __INT_MAX 0x7fffffff /* max value for an int */
#define __INT_MIN (-0x7fffffff - 1) /* min value for an int */
/* Bad hack for gcc configured to give 64-bit longs. */
#ifdef _LARGE_LONG
#define __ULONG_MAX 0xffffffffffffffffUL
#define __LONG_MAX 0x7fffffffffffffffL
#define __LONG_MIN (-0x7fffffffffffffffL - 1)
#else
#define __ULONG_MAX 0xffffffffUL /* max value for an unsigned long */
#define __LONG_MAX 0x7fffffffL /* max value for a long */
#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */
#endif
/* max value for an unsigned long long */
#define __ULLONG_MAX 0xffffffffffffffffULL
@ -87,11 +80,7 @@
#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */
#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */
#ifdef _LARGE_LONG
#define __LONG_BIT 64
#else
#define __LONG_BIT 32
#endif
#define __WORD_BIT 32
/* Minimum signal stack size. */

11
sys/i386/include/_limits.h
View File

@ -59,16 +59,9 @@
#define __INT_MAX 0x7fffffff /* max value for an int */
#define __INT_MIN (-0x7fffffff - 1) /* min value for an int */
/* Bad hack for gcc configured to give 64-bit longs. */
#ifdef _LARGE_LONG
#define __ULONG_MAX 0xffffffffffffffffUL
#define __LONG_MAX 0x7fffffffffffffffL
#define __LONG_MIN (-0x7fffffffffffffffL - 1)
#else
#define __ULONG_MAX 0xffffffffUL /* max value for an unsigned long */
#define __LONG_MAX 0x7fffffffL /* max value for a long */
#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */
#endif
/* max value for an unsigned long long */
#define __ULLONG_MAX 0xffffffffffffffffULL
@ -87,11 +80,7 @@
#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */
#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */
#ifdef _LARGE_LONG
#define __LONG_BIT 64
#else
#define __LONG_BIT 32
#endif
#define __WORD_BIT 32
/*

14
sys/mips/include/_limits.h
View File

@ -34,10 +34,6 @@
#ifndef _MACHINE__LIMITS_H_
#define _MACHINE__LIMITS_H_
#if _MIPS_SZLONG == 64
#define _LARGE_LONG
#endif
/*
* According to ANSI (section 2.2.4.2), the values below must be usable by
* #if preprocessing directives. Additionally, the expression must have the
@ -64,15 +60,16 @@
#define __INT_MAX 0x7fffffff /* max value for an int */
#define __INT_MIN (-0x7fffffff - 1) /* min value for an int */
/* Bad hack for gcc configured to give 64-bit longs. */
#ifdef _LARGE_LONG
#ifdef __LP64__
#define __ULONG_MAX 0xffffffffffffffffUL
#define __LONG_MAX 0x7fffffffffffffffL
#define __LONG_MIN (-0x7fffffffffffffffL - 1)
#define __LONG_BIT 64
#else
#define __ULONG_MAX 0xffffffffUL /* max value for an unsigned long */
#define __LONG_MAX 0x7fffffffL /* max value for a long */
#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */
#define __LONG_BIT 32
#endif
/* max value for an unsigned long long */
@ -92,11 +89,6 @@
#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */
#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */
#ifdef _LARGE_LONG
#define __LONG_BIT 64
#else
#define __LONG_BIT 32
#endif
#define __WORD_BIT 32
#define __MINSIGSTKSZ (512 * 4)

9
sys/powerpc/include/_limits.h
View File

@ -59,14 +59,16 @@
#define __INT_MAX 0x7fffffff /* max value for an int */
#define __INT_MIN (-0x7fffffff - 1) /* min value for an int */
#if defined(_LARGE_LONG) || defined(__LP64__)
#ifdef __LP64__
#define __ULONG_MAX 0xffffffffffffffffUL
#define __LONG_MAX 0x7fffffffffffffffL
#define __LONG_MIN (-0x7fffffffffffffffL - 1)
#define __LONG_BIT 64
#else
#define __ULONG_MAX 0xffffffffUL /* max value for an unsigned long */
#define __LONG_MAX 0x7fffffffL /* max value for a long */
#define __LONG_MIN (-0x7fffffffL - 1) /* min value for a long */
#define __LONG_BIT 32
#endif
#define __ULLONG_MAX 0xffffffffffffffffULL
@ -89,11 +91,6 @@
#define __QUAD_MAX __LLONG_MAX /* max value for a quad_t */
#define __QUAD_MIN __LLONG_MIN /* min value for a quad_t */
#if defined(_LARGE_LONG) || defined(__LP64__)
#define __LONG_BIT 64
#else
#define __LONG_BIT 32
#endif
#define __WORD_BIT 32
/* Minimum signal stack size. */