diff mbox series

[23/52] Remove __WORDSIZE_TIME64_COMPAT32

Message ID	20210305201518.798584-24-adhemerval.zanella@linaro.org
State	Superseded
Headers	DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org 7596D399C025 To: libc-alpha@sourceware.org Subject: [PATCH 23/52] Remove __WORDSIZE_TIME64_COMPAT32 Date: Fri, 5 Mar 2021 17:14:49 -0300 Message-Id: <20210305201518.798584-24-adhemerval.zanella@linaro.org> In-Reply-To: <20210305201518.798584-1-adhemerval.zanella@linaro.org> References: <20210305201518.798584-1-adhemerval.zanella@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list From: Adhemerval Zanella via Libc-alpha <libc-alpha@sourceware.org> Reply-To: Adhemerval Zanella <adhemerval.zanella@linaro.org> Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" <libc-alpha-bounces@sourceware.org>
Series	Add 64 bit time support on legacy ABIs \| [00/52] Add 64 bit time support on legacy ABIs [01/52] io: Use temporary directory and file for ftwtest-sh [02/52] linux: Add futimes test [03/52] linux: Add lutimes test [04/52] time: Add getitimer and setitimer basic tests [05/52] time: Add gmtime/gmtime_r tests [06/52] time: Add timegm/timelocal basic tests [07/52] time: Add basic timespec_get tests [08/52] time: Add 64 bit tests for getdate / getdate_r [09/52] io: Add basic tests for utimensat [10/52] posix: Add wait3 tests [11/52] linux: mips: Split libpthread.abilist in n32 and n64 [12/52] linux: mips: Split librt.abilist in n32 and n64 [13/52] linux: mips: Split libanl.abilist in n32 and n64 [14/52] linux: s390: Add libanl.abilist in s390 and s390x [15/52] login: Consolidate utmp and utmpx headers [16/52] login: Move gnu utmpx to default implementation [17/52] Consolidate and simplify internal utmp definitions [18/52] support: Add 'touch' command [19/52] Add tests-container-internal rules [20/52] login: Add 64-bit time support to utmp/utmpx [21/52] linux: Add pwrite64_nocancel [22/52] login: Use 64-bit time on struct lastlog [BZ #25844] [23/52] Remove __WORDSIZE_TIME64_COMPAT32 [24/52] linux: Add fallback for 64-bit time_t SO_{RCV, SND}TIMEO [25/52] linux: Add fallback for 64-bit time_t SO_TIMESTAMP{NS} [26/52] linux: Add recvvmsg fallback for 64-bit time_t SO_TIMESTAMP{NS} [27/52] y2038: Add __USE_TIME_BITS64 support for time_t [28/52] y2038: Add __USE_TIME_BITS64 support for struct timeval [29/52] y2038: Add __USE_TIME_BITS64 support for struct timespec [30/52] y2038: Add __USE_TIME_BITS64 support for struct utimbuf [31/52] y2038: linux: Add __USE_TIME_BITS64 support for struct timex [32/52] y2038: Use a common definition for stat [33/52] y2038: Use a common definition for msqid_ds [34/52] y2038: Use a common definition for semid_ds [35/52] y2038: Use a common definition for shmid_ds [36/52] y2038: Add __USE_TIME_BITS64 support for socket-constants.h [37/52] time: Add 64 bit time support for getdate [38/52] y2038: Add support for 64 bit time on legacy ABIs [39/52] posix: Add glob64 with 64 bit time_t support [40/52] io: Add fts64 with 64 bit time_t support [41/52] io: Add ftw64 with 64 bit time_t support [42/52] libsupport: Add 64 bit time_t support for time functions [43/52] libsupport: Add 64 bit time_t support for stat functions [44/52] y2038: Add test coverage [45/52] Use 64 bit time_t stat internally [46/52] debug: build pcprofiledump with LFS and 64 bit time support [47/52] elf: Use LFS and 64 bit time_t for installed programs [48/52] iconv: Use LFS and 64 bit time_t for installed programs [49/52] locale: Use LFS and 64 bit time_t for installed programs [50/52] nss: Use LFS and 64 bit time_t for installed programs [51/52] posix: Use LFS and 64 bit time_t for installed programs [52/52] timezone: Use LFS and 64 bit time_t for installed programs

Commit Message

Adhemerval Zanella March 5, 2021, 8:14 p.m. UTC

  With 'struct utmpx', 'struct utmp', and 'struct lastlog' using
64-bit time unconditionally this macro is not used anymore.
---
 bits/wordsize.h                                 | 6 ------
 sysdeps/aarch64/bits/wordsize.h                 | 2 --
 sysdeps/mips/bits/wordsize.h                    | 6 ------
 sysdeps/powerpc/powerpc32/bits/wordsize.h       | 2 --
 sysdeps/powerpc/powerpc64/bits/wordsize.h       | 2 --
 sysdeps/riscv/bits/wordsize.h                   | 2 --
 sysdeps/s390/s390-32/bits/wordsize.h            | 2 --
 sysdeps/s390/s390-64/bits/wordsize.h            | 2 --
 sysdeps/sparc/sparc32/bits/wordsize.h           | 2 --
 sysdeps/sparc/sparc64/bits/wordsize.h           | 2 --
 sysdeps/unix/sysv/linux/alpha/bits/wordsize.h   | 1 -
 sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h | 2 --
 sysdeps/unix/sysv/linux/sparc/bits/wordsize.h   | 2 --
 sysdeps/wordsize-32/bits/wordsize.h             | 1 -
 sysdeps/wordsize-64/bits/wordsize.h             | 1 -
 sysdeps/x86/bits/wordsize.h                     | 3 ---
 16 files changed, 38 deletions(-)

diff mbox series

Patch

diff --git a/bits/wordsize.h b/bits/wordsize.h
index 14edae3a11..e20fd2e4c2 100644
--- a/bits/wordsize.h
+++ b/bits/wordsize.h
@@ -19,9 +19,3 @@ 
    __WORDSIZE is 32 and ptrdiff_t is type 'int' and leave undefined if
    __WORDSIZE is 64.  */
 #define __WORDSIZE32_PTRDIFF_LONG
-
-/* Set to 1 in order to force time types to be 32 bits instead of 64 bits in
-   struct lastlog and struct utmp{,x} on 64-bit ports.  This may be done in
-   order to make 64-bit ports compatible with 32-bit ports.  Set to 0 for
-   64-bit ports where the time types are 64-bits or for any 32-bit ports.  */
-#define __WORDSIZE_TIME64_COMPAT32
diff --git a/sysdeps/aarch64/bits/wordsize.h b/sysdeps/aarch64/bits/wordsize.h
index 91da566b74..473ab82dbd 100644
--- a/sysdeps/aarch64/bits/wordsize.h
+++ b/sysdeps/aarch64/bits/wordsize.h
@@ -24,5 +24,3 @@ 
 # define __WORDSIZE32_SIZE_ULONG	1
 # define __WORDSIZE32_PTRDIFF_LONG	1
 #endif
-
-#define __WORDSIZE_TIME64_COMPAT32	0
diff --git a/sysdeps/mips/bits/wordsize.h b/sysdeps/mips/bits/wordsize.h
index 18ef16c639..de2cfd844c 100644
--- a/sysdeps/mips/bits/wordsize.h
+++ b/sysdeps/mips/bits/wordsize.h
@@ -19,12 +19,6 @@ 
 
 #define __WORDSIZE			_MIPS_SZPTR
 
-#if _MIPS_SIM == _ABI64
-# define __WORDSIZE_TIME64_COMPAT32	1
-#else
-# define __WORDSIZE_TIME64_COMPAT32	0
-#endif
-
 #if __WORDSIZE == 32
 #define __WORDSIZE32_SIZE_ULONG		0
 #define __WORDSIZE32_PTRDIFF_LONG	0
diff --git a/sysdeps/powerpc/powerpc32/bits/wordsize.h b/sysdeps/powerpc/powerpc32/bits/wordsize.h
index 04ca9debf0..df1aa27244 100644
--- a/sysdeps/powerpc/powerpc32/bits/wordsize.h
+++ b/sysdeps/powerpc/powerpc32/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __powerpc64__
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
-# define __WORDSIZE_TIME64_COMPAT32	0
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
 #endif
diff --git a/sysdeps/powerpc/powerpc64/bits/wordsize.h b/sysdeps/powerpc/powerpc64/bits/wordsize.h
index 04ca9debf0..df1aa27244 100644
--- a/sysdeps/powerpc/powerpc64/bits/wordsize.h
+++ b/sysdeps/powerpc/powerpc64/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __powerpc64__
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
-# define __WORDSIZE_TIME64_COMPAT32	0
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
 #endif
diff --git a/sysdeps/riscv/bits/wordsize.h b/sysdeps/riscv/bits/wordsize.h
index e7fcc1932c..0d7508bf9c 100644
--- a/sysdeps/riscv/bits/wordsize.h
+++ b/sysdeps/riscv/bits/wordsize.h
@@ -22,8 +22,6 @@ 
 # error unsupported ABI
 #endif
 
-#define __WORDSIZE_TIME64_COMPAT32  1
-
 #if __WORDSIZE == 32
 # define __WORDSIZE32_SIZE_ULONG    0
 # define __WORDSIZE32_PTRDIFF_LONG  0
diff --git a/sysdeps/s390/s390-32/bits/wordsize.h b/sysdeps/s390/s390-32/bits/wordsize.h
index 129e47182b..755050861e 100644
--- a/sysdeps/s390/s390-32/bits/wordsize.h
+++ b/sysdeps/s390/s390-32/bits/wordsize.h
@@ -7,5 +7,3 @@ 
 # define __WORDSIZE32_SIZE_ULONG       1
 # define __WORDSIZE32_PTRDIFF_LONG      0
 #endif
-
-#define __WORDSIZE_TIME64_COMPAT32     0
diff --git a/sysdeps/s390/s390-64/bits/wordsize.h b/sysdeps/s390/s390-64/bits/wordsize.h
index 00e88b0628..01245a5b71 100644
--- a/sysdeps/s390/s390-64/bits/wordsize.h
+++ b/sysdeps/s390/s390-64/bits/wordsize.h
@@ -7,5 +7,3 @@ 
 # define __WORDSIZE32_SIZE_ULONG       1
 # define __WORDSIZE32_PTRDIFF_LONG     0
 #endif
-
-#define __WORDSIZE_TIME64_COMPAT32     0
diff --git a/sysdeps/sparc/sparc32/bits/wordsize.h b/sysdeps/sparc/sparc32/bits/wordsize.h
index 2f66f10d72..10b73267f0 100644
--- a/sysdeps/sparc/sparc32/bits/wordsize.h
+++ b/sysdeps/sparc/sparc32/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __arch64__ || defined __sparcv9
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
-# define __WORDSIZE_TIME64_COMPAT32	0
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
 #endif
diff --git a/sysdeps/sparc/sparc64/bits/wordsize.h b/sysdeps/sparc/sparc64/bits/wordsize.h
index 2f66f10d72..10b73267f0 100644
--- a/sysdeps/sparc/sparc64/bits/wordsize.h
+++ b/sysdeps/sparc/sparc64/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __arch64__ || defined __sparcv9
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
-# define __WORDSIZE_TIME64_COMPAT32	0
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
 #endif
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h b/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
index cb3c41ddb4..72c5634c0a 100644
--- a/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
+++ b/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
@@ -16,4 +16,3 @@ 
    <https://www.gnu.org/licenses/>.  */
 
 #define __WORDSIZE	64
-#define __WORDSIZE_TIME64_COMPAT32	0
diff --git a/sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h b/sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
index 04ca9debf0..df1aa27244 100644
--- a/sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
+++ b/sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __powerpc64__
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
-# define __WORDSIZE_TIME64_COMPAT32	0
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
 #endif
diff --git a/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
index 7562875ee2..10b73267f0 100644
--- a/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
+++ b/sysdeps/unix/sysv/linux/sparc/bits/wordsize.h
@@ -2,10 +2,8 @@ 
 
 #if defined __arch64__ || defined __sparcv9
 # define __WORDSIZE	64
-# define __WORDSIZE_TIME64_COMPAT32	1
 #else
 # define __WORDSIZE	32
 # define __WORDSIZE32_SIZE_ULONG	0
 # define __WORDSIZE32_PTRDIFF_LONG	0
-# define __WORDSIZE_TIME64_COMPAT32	0
 #endif
diff --git a/sysdeps/wordsize-32/bits/wordsize.h b/sysdeps/wordsize-32/bits/wordsize.h
index cfa60443fc..bcd2fef565 100644
--- a/sysdeps/wordsize-32/bits/wordsize.h
+++ b/sysdeps/wordsize-32/bits/wordsize.h
@@ -16,6 +16,5 @@ 
    <https://www.gnu.org/licenses/>.  */
 
 #define __WORDSIZE			32
-#define __WORDSIZE_TIME64_COMPAT32	0
 #define __WORDSIZE32_SIZE_ULONG		0
 #define __WORDSIZE32_PTRDIFF_LONG	0
diff --git a/sysdeps/wordsize-64/bits/wordsize.h b/sysdeps/wordsize-64/bits/wordsize.h
index f4f0681de5..d875811fab 100644
--- a/sysdeps/wordsize-64/bits/wordsize.h
+++ b/sysdeps/wordsize-64/bits/wordsize.h
@@ -16,4 +16,3 @@ 
    <https://www.gnu.org/licenses/>.  */
 
 #define __WORDSIZE			64
-#define __WORDSIZE_TIME64_COMPAT32	0
diff --git a/sysdeps/x86/bits/wordsize.h b/sysdeps/x86/bits/wordsize.h
index 70f652bca1..cf250cc6df 100644
--- a/sysdeps/x86/bits/wordsize.h
+++ b/sysdeps/x86/bits/wordsize.h
@@ -9,9 +9,6 @@ 
 #endif
 
 #ifdef __x86_64__
-# define __WORDSIZE_TIME64_COMPAT32	1
 /* Both x86-64 and x32 use the 64-bit system call interface.  */
 # define __SYSCALL_WORDSIZE		64
-#else
-# define __WORDSIZE_TIME64_COMPAT32	0
 #endif