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uClibc-ng - small C library for embedded systems branch 1.0 updated. a22b1f00846fb4dc09fe8ddc32a44152875af7c2
by wbx＠helium.waldemar-brodkorb.de 08 Mar '15

08 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, 1.0 has been updated via a22b1f00846fb4dc09fe8ddc32a44152875af7c2 (commit) via 4123d99677a8e5872f947e8a444f3481c71ab759 (commit) via 8404d33c7b5423302a16d03d05b7e71194e74ae9 (commit) from 037eeeea891eb7d416817d44292e886723de5c91 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit a22b1f00846fb4dc09fe8ddc32a44152875af7c2 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sun Mar 8 10:59:07 2015 -0500 fix regression for ARM thumb mode Sync with GNU libc, see here why r7 is not usable for thumb mode: https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/ar… Remove old OABI support. Fixes build breakage for ARM noMMU builds. Still no runtime testing. commit 4123d99677a8e5872f947e8a444f3481c71ab759 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sun Mar 8 14:00:06 2015 -0500 okay, chicken-egg-problem solved really now. (was xtensa no thread failure) commit 8404d33c7b5423302a16d03d05b7e71194e74ae9 Author: Max Filippov <jcmvbkbc(a)gmail.com> Date: Sun Mar 8 15:15:13 2015 +0300 Makefile.in: add missing dependency on bits/sysnum.h to $(pregen-headers-y) This fixes the following build error: GEN include/bits/sysnum.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/structsem.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/structsem.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelbarrier.h GEN libpthread/nptl/sysdeps/unix/sysv/linux/pthread-pi-defines.h In file included from ./libpthread/nptl/pthreadP.h:25:0, from <stdin>:2: ./include/sys/syscall.h:24:25: fatal error: bits/sysnum.h: No such file or directory #include <bits/sysnum.h> ^ compilation terminated. GEN libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelcond.h make[1]: *** [libpthread/nptl/sysdeps/unix/sysv/linux/lowlevelrobustlock.h] Error 1 Signed-off-by: Max Filippov <jcmvbkbc(a)gmail.com> ----------------------------------------------------------------------- Summary of changes: Makefile.in | 2 +- ldso/ldso/xtensa/dl-tlsdesc.S | 6 +-- libc/sysdeps/linux/arm/bits/syscalls.h | 56 ++++++++++----------------- libc/sysdeps/linux/common/sync_file_range.c | 3 ++ 4 files changed, 26 insertions(+), 41 deletions(-) diff --git a/Makefile.in b/Makefile.in index 5d60dda..b4bc4b2 100644 --- a/Makefile.in +++ b/Makefile.in @@ -167,7 +167,7 @@ $(ALL_HEADERS_SYS_ARCH): $(do_ln) $(call rel_srcdir)libc/sysdeps/linux/$(TARGET_ARCH)/sys/$(@F) $@ endif -$(target-headers-sysdep) $(pregen-headers-y): | $(top_builddir)include/bits $(top_builddir)include/sys +$(target-headers-sysdep) $(pregen-headers-y): | $(top_builddir)include/bits $(top_builddir)include/sys $(top_builddir)include/bits/sysnum.h HEADERCLEAN_common: $(do_rm) $(ALL_HEADERS_COMMON) diff --git a/ldso/ldso/xtensa/dl-tlsdesc.S b/ldso/ldso/xtensa/dl-tlsdesc.S index f1bbf41..0638af4 100644 --- a/ldso/ldso/xtensa/dl-tlsdesc.S +++ b/ldso/ldso/xtensa/dl-tlsdesc.S @@ -18,12 +18,10 @@ #include <sysdep.h> -#if defined(USE_TLS) && USE_TLS - +#if defined __UCLIBC_HAS_TLS__ #include <tls.h> #include "tlsdesc.h" - .text .align 4 .hidden _dl_tlsdesc_return @@ -97,4 +95,4 @@ _dl_tlsdesc_dynamic: .size _dl_tlsdesc_dynamic, .-_dl_tlsdesc_dynamic #endif /* SHARED */ -#endif /* USE_TLS */ +#endif diff --git a/libc/sysdeps/linux/arm/bits/syscalls.h b/libc/sysdeps/linux/arm/bits/syscalls.h index 6b747d9..778cc34 100644 --- a/libc/sysdeps/linux/arm/bits/syscalls.h +++ b/libc/sysdeps/linux/arm/bits/syscalls.h @@ -43,41 +43,7 @@ }) \ ) -#if !defined(__thumb__) -#if defined(__ARM_EABI__) -#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ -(__extension__ \ - ({unsigned int __internal_sys_result; \ - { \ - register int __a1 __asm__ ("r0"), _nr __asm__ ("r7"); \ - LOAD_ARGS_##nr (args) \ - _nr = (name); \ - __asm__ __volatile__ ("swi 0x0 @ syscall " #name \ - : "=r" (__a1) \ - : "r" (_nr) ASM_ARGS_##nr \ - : "memory"); \ - __internal_sys_result = __a1; \ - } \ - (int) __internal_sys_result; }) \ -) -#else /* defined(__ARM_EABI__) */ - -#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ -(__extension__ \ - ({ unsigned int __internal_sys_result; \ - { \ - register int __a1 __asm__ ("a1"); \ - LOAD_ARGS_##nr (args) \ - __asm__ __volatile__ ("swi %1 @ syscall " #name \ - : "=r" (__a1) \ - : "i" (name) ASM_ARGS_##nr \ - : "memory"); \ - __internal_sys_result = __a1; \ - } \ - (int) __internal_sys_result; }) \ -) -#endif -#else /* !defined(__thumb__) */ +#if defined(__thumb__) /* We can't use push/pop inside the asm because that breaks unwinding (ie. thread cancellation). */ @@ -101,7 +67,23 @@ } \ (int) __internal_sys_result; }) \ ) -#endif /*!defined(__thumb__)*/ +#else /* ARM */ +#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ +(__extension__ \ + ({unsigned int __internal_sys_result; \ + { \ + register int __a1 __asm__ ("r0"), _nr __asm__ ("r7"); \ + LOAD_ARGS_##nr (args) \ + _nr = (name); \ + __asm__ __volatile__ ("swi 0x0 @ syscall " #name \ + : "=r" (__a1) \ + : "r" (_nr) ASM_ARGS_##nr \ + : "memory"); \ + __internal_sys_result = __a1; \ + } \ + (int) __internal_sys_result; }) \ +) +#endif #define INTERNAL_SYSCALL_ERROR_P(val, err) \ ((unsigned int) (val) >= 0xfffff001u) @@ -138,11 +120,13 @@ LOAD_ARGS_5 (a1, a2, a3, a4, a5) \ register int _v2 __asm__ ("v2") = _v2tmp; #define ASM_ARGS_6 ASM_ARGS_5, "r" (_v2) +#ifndef __thumb__ #define LOAD_ARGS_7(a1, a2, a3, a4, a5, a6, a7) \ int _v3tmp = (int) (a7); \ LOAD_ARGS_6 (a1, a2, a3, a4, a5, a6) \ register int _v3 __asm__ ("v3") = _v3tmp; #define ASM_ARGS_7 ASM_ARGS_6, "r" (_v3) +#endif #endif /* __ASSEMBLER__ */ diff --git a/libc/sysdeps/linux/common/sync_file_range.c b/libc/sysdeps/linux/common/sync_file_range.c index db797de..52bc9d7 100644 --- a/libc/sysdeps/linux/common/sync_file_range.c +++ b/libc/sysdeps/linux/common/sync_file_range.c @@ -24,6 +24,9 @@ static int __NC(sync_file_range)(int fd, off64_t offset, off64_t nbytes, unsigne { # if defined __powerpc__ && __WORDSIZE == 64 return INLINE_SYSCALL(sync_file_range, 4, fd, flags, offset, nbytes); +# elif defined __arm__ && defined __thumb__ + return INLINE_SYSCALL(sync_file_range, 6, fd, + OFF64_HI_LO(offset), OFF64_HI_LO(nbytes), flags); # elif (defined __mips__ && _MIPS_SIM == _ABIO32) || \ (defined(__UCLIBC_SYSCALL_ALIGN_64BIT__) && !(defined(__powerpc__) || defined(__xtensa__))) /* arch with 64-bit data in even reg alignment #2: [arcv2/others-in-future] hooks/post-receive -- uClibc-ng - small C library for embedded systems

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uClibc-ng - small C library for embedded systems branch master updated. 65c8575fc44b7ac0fd58e3bbfb0a31975eaa1d10
by wbx＠helium.waldemar-brodkorb.de 08 Mar '15

08 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via 65c8575fc44b7ac0fd58e3bbfb0a31975eaa1d10 (commit) from d9af3e5575a741eb784c7f55a998f0e4085ae1ca (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 65c8575fc44b7ac0fd58e3bbfb0a31975eaa1d10 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sun Mar 8 10:59:07 2015 -0500 fix regression for ARM thumb mode Sync with GNU libc, see here why r7 is not usable for thumb mode: https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/ar… Remove old OABI support. Fixes build breakage for ARM noMMU builds. Still no runtime testing. ----------------------------------------------------------------------- Summary of changes: libc/sysdeps/linux/arm/bits/syscalls.h | 56 ++++++++++----------------- libc/sysdeps/linux/common/sync_file_range.c | 3 ++ 2 files changed, 23 insertions(+), 36 deletions(-) diff --git a/libc/sysdeps/linux/arm/bits/syscalls.h b/libc/sysdeps/linux/arm/bits/syscalls.h index 6b747d9..778cc34 100644 --- a/libc/sysdeps/linux/arm/bits/syscalls.h +++ b/libc/sysdeps/linux/arm/bits/syscalls.h @@ -43,41 +43,7 @@ }) \ ) -#if !defined(__thumb__) -#if defined(__ARM_EABI__) -#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ -(__extension__ \ - ({unsigned int __internal_sys_result; \ - { \ - register int __a1 __asm__ ("r0"), _nr __asm__ ("r7"); \ - LOAD_ARGS_##nr (args) \ - _nr = (name); \ - __asm__ __volatile__ ("swi 0x0 @ syscall " #name \ - : "=r" (__a1) \ - : "r" (_nr) ASM_ARGS_##nr \ - : "memory"); \ - __internal_sys_result = __a1; \ - } \ - (int) __internal_sys_result; }) \ -) -#else /* defined(__ARM_EABI__) */ - -#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ -(__extension__ \ - ({ unsigned int __internal_sys_result; \ - { \ - register int __a1 __asm__ ("a1"); \ - LOAD_ARGS_##nr (args) \ - __asm__ __volatile__ ("swi %1 @ syscall " #name \ - : "=r" (__a1) \ - : "i" (name) ASM_ARGS_##nr \ - : "memory"); \ - __internal_sys_result = __a1; \ - } \ - (int) __internal_sys_result; }) \ -) -#endif -#else /* !defined(__thumb__) */ +#if defined(__thumb__) /* We can't use push/pop inside the asm because that breaks unwinding (ie. thread cancellation). */ @@ -101,7 +67,23 @@ } \ (int) __internal_sys_result; }) \ ) -#endif /*!defined(__thumb__)*/ +#else /* ARM */ +#define INTERNAL_SYSCALL_NCS(name, err, nr, args...) \ +(__extension__ \ + ({unsigned int __internal_sys_result; \ + { \ + register int __a1 __asm__ ("r0"), _nr __asm__ ("r7"); \ + LOAD_ARGS_##nr (args) \ + _nr = (name); \ + __asm__ __volatile__ ("swi 0x0 @ syscall " #name \ + : "=r" (__a1) \ + : "r" (_nr) ASM_ARGS_##nr \ + : "memory"); \ + __internal_sys_result = __a1; \ + } \ + (int) __internal_sys_result; }) \ +) +#endif #define INTERNAL_SYSCALL_ERROR_P(val, err) \ ((unsigned int) (val) >= 0xfffff001u) @@ -138,11 +120,13 @@ LOAD_ARGS_5 (a1, a2, a3, a4, a5) \ register int _v2 __asm__ ("v2") = _v2tmp; #define ASM_ARGS_6 ASM_ARGS_5, "r" (_v2) +#ifndef __thumb__ #define LOAD_ARGS_7(a1, a2, a3, a4, a5, a6, a7) \ int _v3tmp = (int) (a7); \ LOAD_ARGS_6 (a1, a2, a3, a4, a5, a6) \ register int _v3 __asm__ ("v3") = _v3tmp; #define ASM_ARGS_7 ASM_ARGS_6, "r" (_v3) +#endif #endif /* __ASSEMBLER__ */ diff --git a/libc/sysdeps/linux/common/sync_file_range.c b/libc/sysdeps/linux/common/sync_file_range.c index db797de..52bc9d7 100644 --- a/libc/sysdeps/linux/common/sync_file_range.c +++ b/libc/sysdeps/linux/common/sync_file_range.c @@ -24,6 +24,9 @@ static int __NC(sync_file_range)(int fd, off64_t offset, off64_t nbytes, unsigne { # if defined __powerpc__ && __WORDSIZE == 64 return INLINE_SYSCALL(sync_file_range, 4, fd, flags, offset, nbytes); +# elif defined __arm__ && defined __thumb__ + return INLINE_SYSCALL(sync_file_range, 6, fd, + OFF64_HI_LO(offset), OFF64_HI_LO(nbytes), flags); # elif (defined __mips__ && _MIPS_SIM == _ABIO32) || \ (defined(__UCLIBC_SYSCALL_ALIGN_64BIT__) && !(defined(__powerpc__) || defined(__xtensa__))) /* arch with 64-bit data in even reg alignment #2: [arcv2/others-in-future] hooks/post-receive -- uClibc-ng - small C library for embedded systems

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uClibc-ng - small C library for embedded systems branch 1.0 updated. 037eeeea891eb7d416817d44292e886723de5c91
by wbx＠helium.waldemar-brodkorb.de 07 Mar '15

07 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, 1.0 has been updated via 037eeeea891eb7d416817d44292e886723de5c91 (commit) via 79d38fafe77ab295dfafc19c04e7ea96b20cfe7d (commit) from 474700954dda085369a77e76c1c13a2c93b0a7e1 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 037eeeea891eb7d416817d44292e886723de5c91 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sat Mar 7 16:07:11 2015 -0600 should have test it better, fix non-thread compile commit 79d38fafe77ab295dfafc19c04e7ea96b20cfe7d Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Thu Mar 5 19:47:26 2015 +0100 fix non-thread compile for xtensa ----------------------------------------------------------------------- Summary of changes: ldso/ldso/xtensa/dl-tlsdesc.S | 4 ++++ ldso/ldso/xtensa/elfinterp.c | 3 +++ 2 files changed, 7 insertions(+) diff --git a/ldso/ldso/xtensa/dl-tlsdesc.S b/ldso/ldso/xtensa/dl-tlsdesc.S index a6ebc94..f1bbf41 100644 --- a/ldso/ldso/xtensa/dl-tlsdesc.S +++ b/ldso/ldso/xtensa/dl-tlsdesc.S @@ -17,6 +17,9 @@ <http://www.gnu.org/licenses/>. */ #include <sysdep.h> + +#if defined(USE_TLS) && USE_TLS + #include <tls.h> #include "tlsdesc.h" @@ -94,3 +97,4 @@ _dl_tlsdesc_dynamic: .size _dl_tlsdesc_dynamic, .-_dl_tlsdesc_dynamic #endif /* SHARED */ +#endif /* USE_TLS */ diff --git a/ldso/ldso/xtensa/elfinterp.c b/ldso/ldso/xtensa/elfinterp.c index 1397e95..66deb63 100644 --- a/ldso/ldso/xtensa/elfinterp.c +++ b/ldso/ldso/xtensa/elfinterp.c @@ -31,8 +31,11 @@ */ #include "ldso.h" + +#if defined(USE_TLS) && USE_TLS #include "dl-tls.h" #include "tlsdeschtab.h" +#endif unsigned long _dl_linux_resolver (struct elf_resolve *tpnt, int reloc_entry) hooks/post-receive -- uClibc-ng - small C library for embedded systems

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uClibc-ng - small C library for embedded systems branch master updated. d9af3e5575a741eb784c7f55a998f0e4085ae1ca
by wbx＠helium.waldemar-brodkorb.de 07 Mar '15

07 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via d9af3e5575a741eb784c7f55a998f0e4085ae1ca (commit) from b15663cf14e1bff98533de992e99feba041b1357 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit d9af3e5575a741eb784c7f55a998f0e4085ae1ca Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Sat Mar 7 16:07:11 2015 -0600 should have test it better, fix non-thread compile ----------------------------------------------------------------------- Summary of changes: ldso/ldso/xtensa/dl-tlsdesc.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ldso/ldso/xtensa/dl-tlsdesc.S b/ldso/ldso/xtensa/dl-tlsdesc.S index dee4258..f1bbf41 100644 --- a/ldso/ldso/xtensa/dl-tlsdesc.S +++ b/ldso/ldso/xtensa/dl-tlsdesc.S @@ -17,10 +17,10 @@ <http://www.gnu.org/licenses/>. */ #include <sysdep.h> -#include <tls.h> #if defined(USE_TLS) && USE_TLS +#include <tls.h> #include "tlsdesc.h" hooks/post-receive -- uClibc-ng - small C library for embedded systems

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uClibc-ng - small C library for embedded systems branch master updated. b15663cf14e1bff98533de992e99feba041b1357
by wbx＠helium.waldemar-brodkorb.de 05 Mar '15

05 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via b15663cf14e1bff98533de992e99feba041b1357 (commit) from 1b9e5e9aa8312d696504c20655e97cdb32f94f82 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit b15663cf14e1bff98533de992e99feba041b1357 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Thu Mar 5 19:47:26 2015 +0100 fix non-thread compile for xtensa ----------------------------------------------------------------------- Summary of changes: ldso/ldso/xtensa/dl-tlsdesc.S | 4 ++++ ldso/ldso/xtensa/elfinterp.c | 3 +++ 2 files changed, 7 insertions(+) diff --git a/ldso/ldso/xtensa/dl-tlsdesc.S b/ldso/ldso/xtensa/dl-tlsdesc.S index a6ebc94..dee4258 100644 --- a/ldso/ldso/xtensa/dl-tlsdesc.S +++ b/ldso/ldso/xtensa/dl-tlsdesc.S @@ -18,6 +18,9 @@ #include <sysdep.h> #include <tls.h> + +#if defined(USE_TLS) && USE_TLS + #include "tlsdesc.h" @@ -94,3 +97,4 @@ _dl_tlsdesc_dynamic: .size _dl_tlsdesc_dynamic, .-_dl_tlsdesc_dynamic #endif /* SHARED */ +#endif /* USE_TLS */ diff --git a/ldso/ldso/xtensa/elfinterp.c b/ldso/ldso/xtensa/elfinterp.c index 1397e95..66deb63 100644 --- a/ldso/ldso/xtensa/elfinterp.c +++ b/ldso/ldso/xtensa/elfinterp.c @@ -31,8 +31,11 @@ */ #include "ldso.h" + +#if defined(USE_TLS) && USE_TLS #include "dl-tls.h" #include "tlsdeschtab.h" +#endif unsigned long _dl_linux_resolver (struct elf_resolve *tpnt, int reloc_entry) hooks/post-receive -- uClibc-ng - small C library for embedded systems

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[PATCH] sparc/clone.S: guard tcb-offsets.h include with RESET_PID
by Gustavo Zacarias 04 Mar '15

04 Mar '15

Otherwise we have a broken scenario with non-threading builds. Signed-off-by: Gustavo Zacarias <gustavo(a)zacarias.com.ar> --- libc/sysdeps/linux/sparc/clone.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/libc/sysdeps/linux/sparc/clone.S b/libc/sysdeps/linux/sparc/clone.S index 8d9da5a..1d0e3e6 100644 --- a/libc/sysdeps/linux/sparc/clone.S +++ b/libc/sysdeps/linux/sparc/clone.S @@ -22,7 +22,9 @@ #include <asm/errno.h> #include <asm/unistd.h> +#ifdef RESET_PID #include <tcb-offsets.h> +#endif #include <sysdep.h> #define CLONE_VM 0x00000100 -- 2.0.5

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uClibc-ng - small C library for embedded systems branch 1.0 updated. 474700954dda085369a77e76c1c13a2c93b0a7e1
by wbx＠helium.waldemar-brodkorb.de 04 Mar '15

04 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, 1.0 has been updated via 474700954dda085369a77e76c1c13a2c93b0a7e1 (commit) via 8e5113112ae7d3402e2afb01c8cee18d3beb0f2e (commit) via b4e091562671505b8cf23288b06001a46f5fa3ef (commit) via cb5af0bed860aac12b87b2044f6f519deded40f9 (commit) via 0544e23925edab56a765d67324325938fd4074fc (commit) from 885d9c24d4c21da941603baf555fc72a3765bbe3 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 474700954dda085369a77e76c1c13a2c93b0a7e1 Merge: 885d9c2 8e51131 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Wed Mar 4 13:37:16 2015 -0600 Merge remote-tracking branch 'origin/upstream' into 1.0 ----------------------------------------------------------------------- Summary of changes: Makerules | 2 +- ldso/ldso/dl-debug.c | 11 +++-------- ldso/ldso/dl-startup.c | 6 +++--- libc/signal/sigaddset.c | 3 ++- libc/signal/sigdelset.c | 3 ++- libc/sysdeps/linux/common/bits/sigset.h | 21 +++++++++++---------- libc/sysdeps/linux/sparc/clone.S | 2 ++ 7 files changed, 24 insertions(+), 24 deletions(-) diff --git a/Makerules b/Makerules index 87e3c19..1596988 100644 --- a/Makerules +++ b/Makerules @@ -330,7 +330,7 @@ define create-lds -Wl,-z,relro -Wl,--hash-style=gnu -Wl,-z,defs \ -Wl,--verbose 2>&1 | LC_ALL=C \ $(SED) -e '/^=========/,/^=========/!d;/^=========/d' \ - -e 's/\. = .* + SIZEOF_HEADERS;/& $(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds + -e 's/^$[ ]*$\. = .* + SIZEOF_HEADERS;/&\n\1$(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds endef define link.so diff --git a/ldso/ldso/dl-debug.c b/ldso/ldso/dl-debug.c index 1758bc3..88a4893 100644 --- a/ldso/ldso/dl-debug.c +++ b/ldso/ldso/dl-debug.c @@ -112,8 +112,6 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, const ElfW(Sym) *ref, struct symbol_ref *value, int type_class) { #ifdef SHARED - unsigned long symbol_addr; - if (_dl_trace_prelink) { int conflict = 0; @@ -123,17 +121,14 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, || _dl_trace_prelink_map == _dl_loaded_modules) && undef_map != _dl_loaded_modules) { - symbol_addr = (unsigned long) - _dl_find_hash(undef_name, &undef_map->symbol_scope, - undef_map, type_class, &val); + _dl_find_hash(undef_name, &undef_map->symbol_scope, + undef_map, type_class, &val); if (val.sym != value->sym || val.tpnt != value->tpnt) conflict = 1; } - if (value->sym - && (__builtin_expect (ELF_ST_TYPE(value->sym->st_info) - == STT_TLS, 0))) + if (unlikely(value->sym && ELF_ST_TYPE(value->sym->st_info) == STT_TLS)) type_class = 4; if (conflict diff --git a/ldso/ldso/dl-startup.c b/ldso/ldso/dl-startup.c index 4893409..18a39ce 100644 --- a/ldso/ldso/dl-startup.c +++ b/ldso/ldso/dl-startup.c @@ -95,8 +95,8 @@ #include "dl-startup.h" #ifdef __LDSO_PRELINK_SUPPORT__ -/* These defined magically in the linker script. */ -extern char _begin[] attribute_hidden; +/* This is defined by the linker script. */ +extern ElfW(Addr) _begin[] attribute_hidden; #endif /* Static declarations */ @@ -181,7 +181,7 @@ DL_START(unsigned long args) */ if (!auxvt[AT_BASE].a_un.a_val) - auxvt[AT_BASE].a_un.a_val = (Elf32_Addr) &_begin; + auxvt[AT_BASE].a_un.a_val = (ElfW(Addr)) &_begin; /* Note: if the dynamic linker itself is prelinked, the load_addr is 0 */ DL_INIT_LOADADDR_BOOT(load_addr, elf_machine_load_address()); #else diff --git a/libc/signal/sigaddset.c b/libc/signal/sigaddset.c index 7e800a7..837f653 100644 --- a/libc/signal/sigaddset.c +++ b/libc/signal/sigaddset.c @@ -30,6 +30,7 @@ sigaddset (sigset_t *set, int signo) return -1; } - return __sigaddset (set, signo); + __sigaddset (set, signo); + return 0; } libc_hidden_def(sigaddset) diff --git a/libc/signal/sigdelset.c b/libc/signal/sigdelset.c index de3b12f..9f3ab66 100644 --- a/libc/signal/sigdelset.c +++ b/libc/signal/sigdelset.c @@ -29,6 +29,7 @@ int sigdelset (sigset_t *set, int signo) return -1; } - return __sigdelset (set, signo); + __sigdelset (set, signo); + return 0; } libc_hidden_def(sigdelset) diff --git a/libc/sysdeps/linux/common/bits/sigset.h b/libc/sysdeps/linux/common/bits/sigset.h index beb8598..f220e81 100644 --- a/libc/sysdeps/linux/common/bits/sigset.h +++ b/libc/sysdeps/linux/common/bits/sigset.h @@ -154,9 +154,9 @@ typedef struct { # if !defined __USE_EXTERN_INLINES || defined __PROVIDE_OUT_OF_LINE_SIGSETFN extern int __sigismember (const __sigset_t *, int); libc_hidden_proto(__sigismember) -extern int __sigaddset (__sigset_t *, int); +extern void __sigaddset (__sigset_t *, int); libc_hidden_proto(__sigaddset) -extern int __sigdelset (__sigset_t *, int); +extern void __sigdelset (__sigset_t *, int); libc_hidden_proto(__sigdelset) # endif @@ -169,18 +169,19 @@ libc_hidden_proto(__sigdelset) * will have its own copy of out-of line function emitted. */ # define _EXTERN_INLINE /*extern*/ __always_inline # endif -# define __SIGSETFN(NAME, BODY, CONST) \ -_EXTERN_INLINE int \ +# define __SIGSETFN(RET_TYPE, NAME, BODY, CONST) \ +_EXTERN_INLINE RET_TYPE \ NAME (CONST __sigset_t *__set, int __sig) \ { \ unsigned long __mask = __sigmask (__sig); \ unsigned __word = __sigword (__sig); \ - return BODY; \ + BODY; \ } -__SIGSETFN (__sigismember, (__set->__val[__word] & __mask) ? 1 : 0, const) -__SIGSETFN (__sigaddset, ((__set->__val[__word] |= __mask), 0), ) -__SIGSETFN (__sigdelset, ((__set->__val[__word] &= ~__mask), 0), ) +__SIGSETFN (int, __sigismember, return (__set->__val[__word] & __mask) ? 1 : 0, + const) +__SIGSETFN (void, __sigaddset, (__set->__val[__word] |= __mask), ) +__SIGSETFN (void, __sigdelset, (__set->__val[__word] &= ~__mask), ) # undef __SIGSETFN # endif @@ -207,7 +208,7 @@ const_sigaddset(__sigset_t *set, int sig) set->__val[word] |= mask; } # define __sigaddset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigaddset(set, sig), 0) : __sigaddset(set, sig)) + (__builtin_constant_p(sig) ? const_sigaddset(set, sig) : __sigaddset(set, sig)) static __always_inline void const_sigdelset(__sigset_t *set, int sig) { @@ -216,7 +217,7 @@ const_sigdelset(__sigset_t *set, int sig) set->__val[word] &= ~mask; } # define __sigdelset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigdelset(set, sig), 0) : __sigdelset(set, sig)) + (__builtin_constant_p(sig) ? const_sigdelset(set, sig) : __sigdelset(set, sig)) # endif #endif /* ! _SIGSET_H_fns. */ diff --git a/libc/sysdeps/linux/sparc/clone.S b/libc/sysdeps/linux/sparc/clone.S index 8d9da5a..1d0e3e6 100644 --- a/libc/sysdeps/linux/sparc/clone.S +++ b/libc/sysdeps/linux/sparc/clone.S @@ -22,7 +22,9 @@ #include <asm/errno.h> #include <asm/unistd.h> +#ifdef RESET_PID #include <tcb-offsets.h> +#endif #include <sysdep.h> #define CLONE_VM 0x00000100 hooks/post-receive -- uClibc-ng - small C library for embedded systems

1 0

uClibc-ng - small C library for embedded systems branch master updated. 1b9e5e9aa8312d696504c20655e97cdb32f94f82
by wbx＠helium.waldemar-brodkorb.de 04 Mar '15

04 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via 1b9e5e9aa8312d696504c20655e97cdb32f94f82 (commit) via 8e5113112ae7d3402e2afb01c8cee18d3beb0f2e (commit) via b4e091562671505b8cf23288b06001a46f5fa3ef (commit) via cb5af0bed860aac12b87b2044f6f519deded40f9 (commit) via 0544e23925edab56a765d67324325938fd4074fc (commit) from 01eb30004d97d973765a55c58754072a14f0a495 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 1b9e5e9aa8312d696504c20655e97cdb32f94f82 Merge: 01eb300 8e51131 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Wed Mar 4 13:36:18 2015 -0600 Merge remote-tracking branch 'origin/upstream' ----------------------------------------------------------------------- Summary of changes: Makerules | 2 +- ldso/ldso/dl-debug.c | 11 +++-------- ldso/ldso/dl-startup.c | 6 +++--- libc/signal/sigaddset.c | 3 ++- libc/signal/sigdelset.c | 3 ++- libc/sysdeps/linux/common/bits/sigset.h | 21 +++++++++++---------- libc/sysdeps/linux/sparc/clone.S | 2 ++ 7 files changed, 24 insertions(+), 24 deletions(-) diff --git a/Makerules b/Makerules index 6e2af48..4a9c2c8 100644 --- a/Makerules +++ b/Makerules @@ -330,7 +330,7 @@ define create-lds -Wl,-z,relro -Wl,--hash-style=gnu -Wl,-z,defs \ -Wl,--verbose 2>&1 | LC_ALL=C \ $(SED) -e '/^=========/,/^=========/!d;/^=========/d' \ - -e 's/\. = .* + SIZEOF_HEADERS;/& $(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds + -e 's/^$[ ]*$\. = .* + SIZEOF_HEADERS;/&\n\1$(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds endef define link.so diff --git a/ldso/ldso/dl-debug.c b/ldso/ldso/dl-debug.c index 1758bc3..88a4893 100644 --- a/ldso/ldso/dl-debug.c +++ b/ldso/ldso/dl-debug.c @@ -112,8 +112,6 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, const ElfW(Sym) *ref, struct symbol_ref *value, int type_class) { #ifdef SHARED - unsigned long symbol_addr; - if (_dl_trace_prelink) { int conflict = 0; @@ -123,17 +121,14 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, || _dl_trace_prelink_map == _dl_loaded_modules) && undef_map != _dl_loaded_modules) { - symbol_addr = (unsigned long) - _dl_find_hash(undef_name, &undef_map->symbol_scope, - undef_map, type_class, &val); + _dl_find_hash(undef_name, &undef_map->symbol_scope, + undef_map, type_class, &val); if (val.sym != value->sym || val.tpnt != value->tpnt) conflict = 1; } - if (value->sym - && (__builtin_expect (ELF_ST_TYPE(value->sym->st_info) - == STT_TLS, 0))) + if (unlikely(value->sym && ELF_ST_TYPE(value->sym->st_info) == STT_TLS)) type_class = 4; if (conflict diff --git a/ldso/ldso/dl-startup.c b/ldso/ldso/dl-startup.c index 4893409..18a39ce 100644 --- a/ldso/ldso/dl-startup.c +++ b/ldso/ldso/dl-startup.c @@ -95,8 +95,8 @@ #include "dl-startup.h" #ifdef __LDSO_PRELINK_SUPPORT__ -/* These defined magically in the linker script. */ -extern char _begin[] attribute_hidden; +/* This is defined by the linker script. */ +extern ElfW(Addr) _begin[] attribute_hidden; #endif /* Static declarations */ @@ -181,7 +181,7 @@ DL_START(unsigned long args) */ if (!auxvt[AT_BASE].a_un.a_val) - auxvt[AT_BASE].a_un.a_val = (Elf32_Addr) &_begin; + auxvt[AT_BASE].a_un.a_val = (ElfW(Addr)) &_begin; /* Note: if the dynamic linker itself is prelinked, the load_addr is 0 */ DL_INIT_LOADADDR_BOOT(load_addr, elf_machine_load_address()); #else diff --git a/libc/signal/sigaddset.c b/libc/signal/sigaddset.c index 7e800a7..837f653 100644 --- a/libc/signal/sigaddset.c +++ b/libc/signal/sigaddset.c @@ -30,6 +30,7 @@ sigaddset (sigset_t *set, int signo) return -1; } - return __sigaddset (set, signo); + __sigaddset (set, signo); + return 0; } libc_hidden_def(sigaddset) diff --git a/libc/signal/sigdelset.c b/libc/signal/sigdelset.c index de3b12f..9f3ab66 100644 --- a/libc/signal/sigdelset.c +++ b/libc/signal/sigdelset.c @@ -29,6 +29,7 @@ int sigdelset (sigset_t *set, int signo) return -1; } - return __sigdelset (set, signo); + __sigdelset (set, signo); + return 0; } libc_hidden_def(sigdelset) diff --git a/libc/sysdeps/linux/common/bits/sigset.h b/libc/sysdeps/linux/common/bits/sigset.h index beb8598..f220e81 100644 --- a/libc/sysdeps/linux/common/bits/sigset.h +++ b/libc/sysdeps/linux/common/bits/sigset.h @@ -154,9 +154,9 @@ typedef struct { # if !defined __USE_EXTERN_INLINES || defined __PROVIDE_OUT_OF_LINE_SIGSETFN extern int __sigismember (const __sigset_t *, int); libc_hidden_proto(__sigismember) -extern int __sigaddset (__sigset_t *, int); +extern void __sigaddset (__sigset_t *, int); libc_hidden_proto(__sigaddset) -extern int __sigdelset (__sigset_t *, int); +extern void __sigdelset (__sigset_t *, int); libc_hidden_proto(__sigdelset) # endif @@ -169,18 +169,19 @@ libc_hidden_proto(__sigdelset) * will have its own copy of out-of line function emitted. */ # define _EXTERN_INLINE /*extern*/ __always_inline # endif -# define __SIGSETFN(NAME, BODY, CONST) \ -_EXTERN_INLINE int \ +# define __SIGSETFN(RET_TYPE, NAME, BODY, CONST) \ +_EXTERN_INLINE RET_TYPE \ NAME (CONST __sigset_t *__set, int __sig) \ { \ unsigned long __mask = __sigmask (__sig); \ unsigned __word = __sigword (__sig); \ - return BODY; \ + BODY; \ } -__SIGSETFN (__sigismember, (__set->__val[__word] & __mask) ? 1 : 0, const) -__SIGSETFN (__sigaddset, ((__set->__val[__word] |= __mask), 0), ) -__SIGSETFN (__sigdelset, ((__set->__val[__word] &= ~__mask), 0), ) +__SIGSETFN (int, __sigismember, return (__set->__val[__word] & __mask) ? 1 : 0, + const) +__SIGSETFN (void, __sigaddset, (__set->__val[__word] |= __mask), ) +__SIGSETFN (void, __sigdelset, (__set->__val[__word] &= ~__mask), ) # undef __SIGSETFN # endif @@ -207,7 +208,7 @@ const_sigaddset(__sigset_t *set, int sig) set->__val[word] |= mask; } # define __sigaddset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigaddset(set, sig), 0) : __sigaddset(set, sig)) + (__builtin_constant_p(sig) ? const_sigaddset(set, sig) : __sigaddset(set, sig)) static __always_inline void const_sigdelset(__sigset_t *set, int sig) { @@ -216,7 +217,7 @@ const_sigdelset(__sigset_t *set, int sig) set->__val[word] &= ~mask; } # define __sigdelset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigdelset(set, sig), 0) : __sigdelset(set, sig)) + (__builtin_constant_p(sig) ? const_sigdelset(set, sig) : __sigdelset(set, sig)) # endif #endif /* ! _SIGSET_H_fns. */ diff --git a/libc/sysdeps/linux/sparc/clone.S b/libc/sysdeps/linux/sparc/clone.S index 8d9da5a..1d0e3e6 100644 --- a/libc/sysdeps/linux/sparc/clone.S +++ b/libc/sysdeps/linux/sparc/clone.S @@ -22,7 +22,9 @@ #include <asm/errno.h> #include <asm/unistd.h> +#ifdef RESET_PID #include <tcb-offsets.h> +#endif #include <sysdep.h> #define CLONE_VM 0x00000100 hooks/post-receive -- uClibc-ng - small C library for embedded systems

1 0

uClibc-ng - small C library for embedded systems branch upstream updated. 8e5113112ae7d3402e2afb01c8cee18d3beb0f2e
by wbx＠helium.waldemar-brodkorb.de 04 Mar '15

04 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, upstream has been updated via 8e5113112ae7d3402e2afb01c8cee18d3beb0f2e (commit) via b4e091562671505b8cf23288b06001a46f5fa3ef (commit) via cb5af0bed860aac12b87b2044f6f519deded40f9 (commit) via 0544e23925edab56a765d67324325938fd4074fc (commit) from 409f14d9b5e47513d5c939120a33965997c8ceb2 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 8e5113112ae7d3402e2afb01c8cee18d3beb0f2e Author: Gustavo Zacarias <gustavo(a)zacarias.com.ar> Date: Tue Mar 3 15:04:45 2015 -0300 sparc/clone.S: guard tcb-offsets.h include with RESET_PID Otherwise we have a broken scenario with non-threading builds. Signed-off-by: Gustavo Zacarias <gustavo(a)zacarias.com.ar> Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> commit b4e091562671505b8cf23288b06001a46f5fa3ef Author: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> Date: Fri Feb 27 19:50:09 2015 +0100 libc: silence warning include/bits/sigset.h:219:62: warning: right-hand operand of comma expression has no effect [-Wunused-value] include/bits/sigset.h:210:63: warning: right-hand operand of comma expression has no effect [-Wunused-value] Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> commit cb5af0bed860aac12b87b2044f6f519deded40f9 Author: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> Date: Fri Feb 27 10:41:30 2015 +0100 ldso: silence warning In file included from ldso/ldso/ldso.c:87:0: ldso/ldso/dl-startup.c: In function '_dl_start': ldso/ldso/dl-startup.c:184:32: warning: cast from pointer to integer of differennt size [-Wpointer-to-int-cast] auxvt[AT_BASE].a_un.a_val = (Elf32_Addr) &_begin; Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> commit 0544e23925edab56a765d67324325938fd4074fc Author: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> Date: Fri Feb 20 18:52:45 2015 +0100 ldso: silence warning symbol_addr was set but not used Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop(a)gmail.com> ----------------------------------------------------------------------- Summary of changes: Makerules | 2 +- ldso/ldso/dl-debug.c | 11 +++-------- ldso/ldso/dl-startup.c | 6 +++--- libc/signal/sigaddset.c | 3 ++- libc/signal/sigdelset.c | 3 ++- libc/sysdeps/linux/common/bits/sigset.h | 21 +++++++++++---------- libc/sysdeps/linux/sparc/clone.S | 2 ++ 7 files changed, 24 insertions(+), 24 deletions(-) diff --git a/Makerules b/Makerules index 87e3c19..1596988 100644 --- a/Makerules +++ b/Makerules @@ -330,7 +330,7 @@ define create-lds -Wl,-z,relro -Wl,--hash-style=gnu -Wl,-z,defs \ -Wl,--verbose 2>&1 | LC_ALL=C \ $(SED) -e '/^=========/,/^=========/!d;/^=========/d' \ - -e 's/\. = .* + SIZEOF_HEADERS;/& $(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds + -e 's/^$[ ]*$\. = .* + SIZEOF_HEADERS;/&\n\1$(SYMBOL_PREFIX)_begin = . - SIZEOF_HEADERS;/' > $@.lds endef define link.so diff --git a/ldso/ldso/dl-debug.c b/ldso/ldso/dl-debug.c index 1758bc3..88a4893 100644 --- a/ldso/ldso/dl-debug.c +++ b/ldso/ldso/dl-debug.c @@ -112,8 +112,6 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, const ElfW(Sym) *ref, struct symbol_ref *value, int type_class) { #ifdef SHARED - unsigned long symbol_addr; - if (_dl_trace_prelink) { int conflict = 0; @@ -123,17 +121,14 @@ _dl_debug_lookup (const char *undef_name, struct elf_resolve *undef_map, || _dl_trace_prelink_map == _dl_loaded_modules) && undef_map != _dl_loaded_modules) { - symbol_addr = (unsigned long) - _dl_find_hash(undef_name, &undef_map->symbol_scope, - undef_map, type_class, &val); + _dl_find_hash(undef_name, &undef_map->symbol_scope, + undef_map, type_class, &val); if (val.sym != value->sym || val.tpnt != value->tpnt) conflict = 1; } - if (value->sym - && (__builtin_expect (ELF_ST_TYPE(value->sym->st_info) - == STT_TLS, 0))) + if (unlikely(value->sym && ELF_ST_TYPE(value->sym->st_info) == STT_TLS)) type_class = 4; if (conflict diff --git a/ldso/ldso/dl-startup.c b/ldso/ldso/dl-startup.c index 4893409..18a39ce 100644 --- a/ldso/ldso/dl-startup.c +++ b/ldso/ldso/dl-startup.c @@ -95,8 +95,8 @@ #include "dl-startup.h" #ifdef __LDSO_PRELINK_SUPPORT__ -/* These defined magically in the linker script. */ -extern char _begin[] attribute_hidden; +/* This is defined by the linker script. */ +extern ElfW(Addr) _begin[] attribute_hidden; #endif /* Static declarations */ @@ -181,7 +181,7 @@ DL_START(unsigned long args) */ if (!auxvt[AT_BASE].a_un.a_val) - auxvt[AT_BASE].a_un.a_val = (Elf32_Addr) &_begin; + auxvt[AT_BASE].a_un.a_val = (ElfW(Addr)) &_begin; /* Note: if the dynamic linker itself is prelinked, the load_addr is 0 */ DL_INIT_LOADADDR_BOOT(load_addr, elf_machine_load_address()); #else diff --git a/libc/signal/sigaddset.c b/libc/signal/sigaddset.c index 7e800a7..837f653 100644 --- a/libc/signal/sigaddset.c +++ b/libc/signal/sigaddset.c @@ -30,6 +30,7 @@ sigaddset (sigset_t *set, int signo) return -1; } - return __sigaddset (set, signo); + __sigaddset (set, signo); + return 0; } libc_hidden_def(sigaddset) diff --git a/libc/signal/sigdelset.c b/libc/signal/sigdelset.c index de3b12f..9f3ab66 100644 --- a/libc/signal/sigdelset.c +++ b/libc/signal/sigdelset.c @@ -29,6 +29,7 @@ int sigdelset (sigset_t *set, int signo) return -1; } - return __sigdelset (set, signo); + __sigdelset (set, signo); + return 0; } libc_hidden_def(sigdelset) diff --git a/libc/sysdeps/linux/common/bits/sigset.h b/libc/sysdeps/linux/common/bits/sigset.h index beb8598..f220e81 100644 --- a/libc/sysdeps/linux/common/bits/sigset.h +++ b/libc/sysdeps/linux/common/bits/sigset.h @@ -154,9 +154,9 @@ typedef struct { # if !defined __USE_EXTERN_INLINES || defined __PROVIDE_OUT_OF_LINE_SIGSETFN extern int __sigismember (const __sigset_t *, int); libc_hidden_proto(__sigismember) -extern int __sigaddset (__sigset_t *, int); +extern void __sigaddset (__sigset_t *, int); libc_hidden_proto(__sigaddset) -extern int __sigdelset (__sigset_t *, int); +extern void __sigdelset (__sigset_t *, int); libc_hidden_proto(__sigdelset) # endif @@ -169,18 +169,19 @@ libc_hidden_proto(__sigdelset) * will have its own copy of out-of line function emitted. */ # define _EXTERN_INLINE /*extern*/ __always_inline # endif -# define __SIGSETFN(NAME, BODY, CONST) \ -_EXTERN_INLINE int \ +# define __SIGSETFN(RET_TYPE, NAME, BODY, CONST) \ +_EXTERN_INLINE RET_TYPE \ NAME (CONST __sigset_t *__set, int __sig) \ { \ unsigned long __mask = __sigmask (__sig); \ unsigned __word = __sigword (__sig); \ - return BODY; \ + BODY; \ } -__SIGSETFN (__sigismember, (__set->__val[__word] & __mask) ? 1 : 0, const) -__SIGSETFN (__sigaddset, ((__set->__val[__word] |= __mask), 0), ) -__SIGSETFN (__sigdelset, ((__set->__val[__word] &= ~__mask), 0), ) +__SIGSETFN (int, __sigismember, return (__set->__val[__word] & __mask) ? 1 : 0, + const) +__SIGSETFN (void, __sigaddset, (__set->__val[__word] |= __mask), ) +__SIGSETFN (void, __sigdelset, (__set->__val[__word] &= ~__mask), ) # undef __SIGSETFN # endif @@ -207,7 +208,7 @@ const_sigaddset(__sigset_t *set, int sig) set->__val[word] |= mask; } # define __sigaddset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigaddset(set, sig), 0) : __sigaddset(set, sig)) + (__builtin_constant_p(sig) ? const_sigaddset(set, sig) : __sigaddset(set, sig)) static __always_inline void const_sigdelset(__sigset_t *set, int sig) { @@ -216,7 +217,7 @@ const_sigdelset(__sigset_t *set, int sig) set->__val[word] &= ~mask; } # define __sigdelset(set, sig) \ - (__builtin_constant_p(sig) ? (const_sigdelset(set, sig), 0) : __sigdelset(set, sig)) + (__builtin_constant_p(sig) ? const_sigdelset(set, sig) : __sigdelset(set, sig)) # endif #endif /* ! _SIGSET_H_fns. */ diff --git a/libc/sysdeps/linux/sparc/clone.S b/libc/sysdeps/linux/sparc/clone.S index 8d9da5a..1d0e3e6 100644 --- a/libc/sysdeps/linux/sparc/clone.S +++ b/libc/sysdeps/linux/sparc/clone.S @@ -22,7 +22,9 @@ #include <asm/errno.h> #include <asm/unistd.h> +#ifdef RESET_PID #include <tcb-offsets.h> +#endif #include <sysdep.h> #define CLONE_VM 0x00000100 hooks/post-receive -- uClibc-ng - small C library for embedded systems

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uClibc-ng - small C library for embedded systems branch master updated. 01eb30004d97d973765a55c58754072a14f0a495
by wbx＠helium.waldemar-brodkorb.de 02 Mar '15

02 Mar '15

This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via 01eb30004d97d973765a55c58754072a14f0a495 (commit) from 5e0e77674a8bee832d43575424e1d6bba709d96a (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 01eb30004d97d973765a55c58754072a14f0a495 Author: Waldemar Brodkorb <wbx(a)openadk.org> Date: Mon Mar 2 12:35:11 2015 -0600 symbol got renamed to __UCLIBC_HAS_LINUXTHREADS__ ----------------------------------------------------------------------- Summary of changes: libc/sysdeps/linux/arm/clone.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libc/sysdeps/linux/arm/clone.S b/libc/sysdeps/linux/arm/clone.S index d1c9239..51eda5f 100644 --- a/libc/sysdeps/linux/arm/clone.S +++ b/libc/sysdeps/linux/arm/clone.S @@ -27,7 +27,7 @@ #include <bits/arm_asm.h> #include <bits/arm_bx.h> -#if defined __UCLIBC_HAS_THREADS__ && !defined __LINUXTHREADS_OLD__ +#if defined __UCLIBC_HAS_THREADS__ && !defined __UCLIBC_HAS_LINUXTHREADS__ #include <sysdep-cancel.h> #endif hooks/post-receive -- uClibc-ng - small C library for embedded systems

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