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2014-10-092014-10-08 Steve Ellcey <sellcey@mips.com>Steve Ellcey
* newlib/libc/machine/mips/strcmp.c: Remove. * newlib/libc/machine/mips/strcmp.S: New. * newlib/libc/machine/mips/Makefile.am (lib_a_SOURCES): Replace strcmp.c with strcmp.S * newlib/libc/machine/mips/Makefile.in: Regenerate.
2014-09-082014-09-08 Freddie Chopin <freddie_chopin@op.pl>Jeff Johnston
* libc/machine/arm/Makefile.am: Fix typo. * libc/machine/arm/Makefile.in: Regenerated.
2014-09-052014-09-05 Hale Wang <hale.wang@arm.com>Jeff Johnston
* libc/machine/arm/memchr.S: Clean up the wrapper. * libc/machine/arm/memcpy.S: Likewise. * libc/machine/arm/memchr-stub.c: Delete this redundant file. * libc/machine/arm/memcpy-stub.c: Likewise. * libc/machine/arm/strcmp.S: Add speed-preferred wrapper. * libc/machine/arm/strlen.S: Likewise. * libc/machine/arm/Makefile.am: Add dependencies. * libc/machine/arm/Makefile.in: Regenerated. * libc/machine/arm/configure.in: Add dependencies. * libc/machine/arm/configure: Regenerated.
2014-09-05Add missing libc/machine/arm/aeabi_memcpy.c fileCorinna Vinschen
2014-09-04Add missing libc/machine/arm/aeabi_memcpy-armv7a.S fileCorinna Vinschen
2014-09-04 * libc/machine/arm/aeabi_memcpy.c: New file.Corinna Vinschen
* libc/machine/arm/aeabi_memcpy-armv7a.S: New file. * libc/machine/arm/Makefile.am: Add dependencies. * libc/machine/arm/Makefile.in: Regenerated.
2014-08-19 * libc/machine/aarch64/memchr.S: Add check for zero-sized buffer.Richard Earnshaw
2014-08-01headers: properly decorate attributesEric Blake
Found by: find -name '*.h' |xargs grep -i 'attribute.*(([a-z]' For an example of the type of bugs this causes, try compiling this valid C11 program (it's valid because 'noreturn' is reserved for use in the user namespace unless you include <stdnoreturn.h>): $ cat foo.c #define noreturn __attribute__((noreturn)) #include <stdlib.h> $ gcc -c -o foo.o -Wall foo.c In file included from /usr/include/stdlib.h:11:0, from foo.c:2: foo.c:1:18: error: expected ')' before '__attribute__' #define noreturn __attribute__((noreturn)) ^ /usr/include/stdlib.h:66:28: error: expected ',' or ';' before ')' token _VOID _EXFUN(abort,(_VOID) _ATTRIBUTE ((noreturn))); ^ * libc/machine/spu/spu_timer_internal.h: Decorate attribute names with __, for namespace safety. * libc/machine/xscale/machine/profile.h: Likewise. * libc/include/stdlib.h: Likewise. * libc/include/_ansi.h: Likewise. * libc/include/sys/unistd.h: Likewise. * libc/sys/linux/linuxthreads/libc-symbols.h: Likewise. * libc/sys/linux/linuxthreads/internals.h: Likewise. * libc/sys/linux/machine/i386/weakalias.h: Likewise. * libc/sys/linux/machine/i386/dl-procinfo.h: Likewise. * libc/sys/linux/machine/i386/dl-machine.h: Likewise. * libc/sys/linux/libc-symbols.h: Likewise. * libc/sys/linux/iconv/gconv_charset.h: Likewise. * libc/sys/linux/include/resolv.h: Likewise. * libc/sys/linux/sys/unistd.h: Likewise. * libc/sys/linux/dl/atomicity.h: Likewise. * libc/sys/linux/dl/dynamic-link.h: Likewise. * libc/sys/linux/dl/ldsodefs.h: Likewise.
2014-07-17 * configure.host: Remove or16 and or32 targets and add or1k.Corinna Vinschen
* libc/include/machine/ieeefp.h: Replace or32 with or1k. * libc/machine/configure.in: Add or1k subdirectory. * libc/machine/or1k/configure.in: New file. * libc/machine/or1k/Makefile.am: New file. * libc/machine/or1k/setjmp.S: New file.
2014-07-11[aarch64] Add memchr.Richard Earnshaw
2014-07-11 K�vin Petit <kevin.petit@arm.com> * libc/machine/aarch64/memchr.S: New file. * libc/machine/aarch64/memchr-stub.c: New file. * libc/machine/aarch64/Makefile.am: Add the new files. * libc/machine/aarch64/Makefile.in: Regenerated.
2014-07-072014-07-07 Pavel Pisa <pisa@cmp.felk.cvut.cz>Richard Earnshaw
Richard Earnshaw <rearnsha@arm.com> * libc/machine/arm/memchr.S (.arch): Require revision ARMv6t2.
2014-06-11 * libc/machine/aarch64/strchrnul.S: New file.Richard Earnshaw
* libc/machine/aarch64/strchrnul-stub.c: New file. * libc/machine/aarch64/Makefile.am: Add them to build list. * libc/machine/aarch64/Makefile.in: Regenerated.
2014-06-10 * libc/machine/aarch64/strchr.S: New fileRichard Earnshaw
* libc/machine/aarch64/strchr-stub.c: New file * libc/machine/aarch64/Makefile.am: Add them to build list. * libc/machine/aarch64/Makefile.in: Regenerated.
2014-05-15 * libc/machine/sparc/setjmp.S (longjmp): Use register g1 instead of g6.Corinna Vinschen
2014-04-22 * libc/machine/arm/strcmp-arm-tiny.S: New file.Richard Earnshaw
* libc/machine/arm/strcmp-armv4.S: New file. * libc/machine/arm/strcmp-armv4t.S: New file. * libc/machine/arm/strcmp-armv6.S: New file. * libc/machine/arm/strcmp-armv7.S: New file. * libc/machine/arm/strcmp-armv7m.S: New file. * libc/machine/arm/strcmp.S: Replace with wrapper for various implementations. * libc/machine/arm/Makefile.am (strcmp.o, strcmp.obj): Add dependencies. * libc/machine/arm/Makefile.in: Regenerated.
2014-04-10* libc/machine/rl78/setjmp.S: Add RL78/G10 support.DJ Delorie
2014-03-27 * libc/machine/arm/acle-compat.h: New file.Richard Earnshaw
* libc/machine/arm/arm_asm.h: Use it.
2014-03-222014-03-21 Sabrina Ni <sabrinanitw@gmail.com>Jeff Johnston
* libc/machine/nds32/configure: Regenerated. * libc/machine/nds32/configure.in: Add AC_NOEXECUTABLES.
2014-03-222014-03-21 Sabrina Ni <sabrinanitw@gmail.com>Jeff Johnston
* libc/machine/nds32/Makefile.am: Use C code implemented memcpy, memset for 'ISA V3M'. * libc/machine/nds32/Makefile.in: Generated. * libc/machine/nds32/configure: Generated. * libc/machine/nds32/configure.in: Detect IS_NDS32_ISA_V3M.
2014-03-222014-03-21 Sabrina Ni <sabrinanitw@gmail.com>Jeff Johnston
* libc/machine/nds32/setjmp.S: Keep jmp_buff sync with GDB.
2014-03-222014-03-21 Sabrina Ni <sabrinanitw@gmail.com>Jeff Johnston
* libc/machine/nds32/setjmp.S: Optimize.
2013-12-242013-12-23 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* NEWS: Update with 2.1.0 info. * README: Ditto. * acinclude.m4: Change version number to 2.1.0. * aclocal.m4: Regenerated. * configure: Ditto. * Makefile.in: Regenerated. * doc/aclocal.m4: Ditto. * doc/configure: Ditto. * libc/*/aclocal.m4: Ditto. * libc/*/configure: Ditto. * libc/libc.texinfo: Ditto. * libm/*/aclocal.m4: Ditto. * libm/*/configure: Ditto. * libm/libm.texinfo: Ditto. * libc/sys/linux/shared.ld: Add VERS_2.1
2013-11-27 * libc/machine/mips/setjmp.S: Fix definition of macro FPR_LAYOUTCorinna Vinschen
for ABI == N32.
2013-11-262013-11-26 Matheus Almeida <Matheus.Almeida@imgtec.com>Jeff Johnston
* libc/include/machine/setjmp.h: Add support for __mips_fpr being 64 and treat it the same as if __mips64 is set. * libc/machine/mips/setjmp.S: Ditto, plus add checks for _MIPS_SIM being _ABIN32 and _ABI64.
2013-11-212013-11-21 Joel Sherrill <joel.sherrill@oarcorp.com>Joel Sherrill
* libc/posix/readdir_r.c: Add restrict keyword. * libc/machine/spu/sys/dirent.h, libc/sys/decstation/sys/dirent.h, libc/sys/linux/sys/dirent.h, libc/sys/rtems/sys/dirent.h, libc/sys/sparc64/sys/dirent.h, libc/sys/sun4/sys/dirent.h, libc/sys/sysvi386/sys/dirent.h: Add readdir_r() prototype.
2013-11-182013-11-18 Sahil Patnayakuni <sahilp@oarcorp.com>Joel Sherrill
* libc/include/stdio.h, libc/machine/powerpc/vfscanf.c, libc/machine/spu/fgetpos.c, libc/machine/spu/fgets.c, libc/machine/spu/fopen.c, libc/machine/spu/fputs.c, libc/machine/spu/fread.c, libc/machine/spu/freopen.c, libc/machine/spu/fwrite.c, libc/machine/spu/setbuf.c, libc/machine/spu/vfprintf.c, libc/machine/spu/vfscanf.c, libc/machine/spu/vsnprintf.c, libc/machine/spu/vsprintf.c, libc/machine/spu/vsscanf.c, libc/stdio/asnprintf.c, libc/stdio/asprintf.c, libc/stdio/dprintf.c, libc/stdio/fgetpos.c, libc/stdio/fgets.c, libc/stdio/fmemopen.c, libc/stdio/fopen.c, libc/stdio/fprintf.c, libc/stdio/fputs.c, libc/stdio/fread.c, libc/stdio/freopen.c, libc/stdio/fscanf.c, libc/stdio/fwrite.c, libc/stdio/printf.c, libc/stdio/scanf.c, libc/stdio/setbuf.c, libc/stdio/snprintf.c, libc/stdio/sprintf.c, libc/stdio/sscanf.c, libc/stdio/vdprintf.c, libc/stdio/vprintf.c, libc/stdio/vscanf.c, libc/stdio/vsnprintf.c, libc/stdio/vsprintf.c, libc/stdio/vsscanf.c: Add restrict keyword.
2013-10-042013-10-03 Steve Ellcey <sellcey@mips.com>Steve Ellcey
* libc/machine/mips/memset.c: Remove. * libc/machine/mips/memset.S: New. * libc/machine/mips/Makefile.am: Change memset.c to memset.S * libc/machine/mips/Makefile.in: Regenerate.
2013-07-23 * libc/sys/linux/include/netdb.h, libc/sys/linux/net/getaddrinfo.c,Corinna Vinschen
libc/sys/linux/net/getnameinfo.c: Add restrict keyword to getnameinfo() and getaddrinfo() to increase standards compliance and match glibc. * libc/include/string.h, libc/string/memccpy.c, libc/string/memcpy.c, libc/string/stpcpy.c, libc/string/stpncpy.c, libc/string/strcat.c, libc/string/strncat.c, libc/string/strncpy.c, libc/string/strtok.c, libc/string/strtok_r.c, libc/string/strxfrm.c libc/machine/microblaze/strcpy.c, libc/machine/xscale/memcpy.c, libc/machine/cris/memcpy.c: Add __restrict to prototype to increase standards compliance.
2013-07-172013-07-17 Janis Johnson <janisjo@codesourcery.com>Jeff Johnston
* libc/machine/powerpc/configure.in: Remove extra_sources; fix extra_objs for powerpc*-*altivec. * libc/machine/powerpc/Makefile.am: Define EXTRA_lib_a_SOURCES. * libc/machine/powerpc/configure: Regenerated. * libc/machine/powerpc/Makefile.in: Regenerated.
2013-07-16 * configure.host: Change to microblaze*.Corinna Vinschen
* libc/include/machine/ieeefp.h: Add __MICROBLAZEEL__. * libc/machine/microblaze/mb_endian.h: New file. * newlib/libc/machine/microblaze/strcmp.c: Add little endian support. * newlib/libc/machine/microblaze/strcpy.c: Likewise. * newlib/libc/machine/microblaze/strlen.c: Likewise. * configure.in: Change to microblaze*. * configure: Regenerate. * microblaze/xilinx.ld: Remove OUTPUT_FORMAT.
2013-07-092013-07-09 Sabrina Ni <sabrina@andestech.com>Jeff Johnston
* libc/machine/nds32/Makefile.am (lib_a_SOURCES): Add abort.c, memcpy.S, memset.S, strcmp.S, and strcpy.S. * libc/machine/nds32/Makefile.in: Regenerated. * libc/machine/nds32/{abort.c, memcpy.S, memset.S, strcmp.S, strcpy.S}: New.
2013-07-092013-07-09 Sabrina Ni <sabrina@andestech.com>Jeff Johnston
* configure.host (machine_dir, syscall_dir, newlib_cflags): Add settings for nds32*. * libc/include/machine/ieeefp.h (IEEE_BIG_ENDIAN, IEEE_LITTLE_ENDIAN): Ditto. * libc/include/machine/setjmp.h (JBLEN): Ditto. * libc/machine/configure.in: Add nds32 subdir. * libc/machine/configure: Regenerated. * libc/machine/nds32/Makefile.am: New. * libc/machine/nds32/Makefile.in: New (autogenerated). * libc/machine/nds32/aclocal.m4: New (autogenerated). * libc/machine/nds32/configure.in: New. * libc/machine/nds32/configure: New (autogenerated). * libc/machine/nds32/setjmp.S: New.
2013-07-01memcpy-armv7a.S: Improve performance with misaligned buffers.Will Newton
Adjust the conditions for entering the aligned copy loop to improve performance on mutually misaligned buffer copies. 2013-07-01 Will Newton <will.newton@linaro.org> * libc/machine/arm/memcpy-armv7a.S: Adjust entry to aligned loop to improve misaligned copy performance.
2013-06-21strlen-armv7.S: Import latest strlen cortex-strings code.Will Newton
Import the latest version of strlen from the Linaro cortex-strings package. This version is faster across a variety of block size and alignments on ARMv7. newlib/ChangeLog: 2013-06-21 Will Newton <will.newton@linaro.org> * libc/machine/arm/strlen-armv7.S: Import latest strlen code from Linaro cortex-strings.
2013-06-05 * libc/machine/arm/strcmp.S: Use local labels.Corinna Vinschen
2013-06-032013-06-03 Joey Ye <joey.ye@arm.com>Richard Earnshaw
* libc/machine/arm/Makefile.am (MEMCPY_DEP): New define. ($(lpfx)memcpy.o, $(lpfx)memcpy.obj): Depend on MEMCPY_DEP. * libc/machine/arm/Makefile.in: Regenerated. * newlib/libc/machine/arm/memcpy-stub.c: Exclude armv7-m/armv7e-m. * newlib/libc/machine/arm/memcpy-armv7m.S: New. * newlib/libc/machine/arm/memcpy.S: Replace with wrapper code. Old code moved to ... * newlib/libc/machine/arm/memcpy-armv7a.S: ... here. Remove redundant architecture check.
2013-05-312013-05-30 Jeff Johnston <jjohnstn@redhat.com>Jeff Johnston
* libc/machine/powerpc/times.c: Moved to libgloss/rs6000. * libc/machine/powerpc/Makefile.am: Remove times.c. * libc/machine/powerpc/Makefile.in: Regenerated.
2013-05-28* libc/macine/arm/strcpy.S: Explicitly set build attributes whenRichard Earnshaw
building for thumb1 targets.
2013-05-14[newlib]DJ Delorie
* configure.host (msp430): Add. * libc/include/machine/ieeefp.h: Add MSP430 support. * libc/include/machine/setjmp.h: Likewise. * libc/include/sys/config.h: Likewise. * libc/machine/configure.in (msp430): Add. * libc/machine/configure: Regenerate. * libc/machine/msp430: New directory. [libgloss] * configure.in (msp430*-*-elf): Add. * configure: Regenerate. * msp430: New directory.
2013-05-062013-05-06 Sandra Loosemore <sandra@codesourcery.com>Jeff Johnston
* configure.host (machine_dir, sys_dir, syscall_dir, newlib_cflags): Add settings for nios2*. * libc/include/machine/ieeefp.h (IEEE_BIG_ENDIAN, IEEE_LITTLE_ENDIAN): Likewise. * libc/include/machine/setjmp.h (JBLEN, JBTYPE): Likewise. * libc/machine/configure.in: Add nios2 subdir. * libc/machine/configure: Regenerated. * libc/machine/nios2/Makefile.am: New. * libc/machine/nios2/Makefile.in: New (autogenerated). * libc/machine/nios2/aclocal.m4: New (copied from mips version). * libc/machine/nios2/configure.in: New. * libc/machine/nios2/configure: New (autogenerated). * libc/machine/nios2/setjmp.s: New.
2013-04-132013-04-12 Will Newton <will.newton@linaro.org>Jeff Johnston
* libc/machine/arm/memcpy-stub.c: Use generic memcpy if unaligned access is not enabled. * libc/machine/arm/memcpy.S: Faster memcpy implementation for Cortex A15 cores using NEON and VFP if available.
2013-02-19 * libc/machine/mips/memcpy.S: Fix USE_PREFETCH check.Corinna Vinschen
2013-01-172013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/strncmp.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
2013-01-172013-01-17 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/strnlen.S: Correct arithmetic for argument N values close to the maximum representable value in an unsigned 64 bit value.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Add memcmp-stub.c and memcmp.S * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/memcmp-stub.c: New file. * libc/machine/aarch64/memcmp.S: New file.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Add strnlen-stub.c and strnlen.S * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/strnlen-stub.c: New file. * libc/machine/aarch64/strnlen.S: New file.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Add strlen.S and strlen-stub.c. * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/strlen-stub.c: New file. * libc/machine/aarch64/strlen.S: New file.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Add memmove.S and memmove-stub.c. * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/memmove-stub.c: New file. * libc/machine/aarch64/memmove.S: New file.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Re-ordered. Add strncmp.S and strncmp-stub.c. * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/strncmp-stub.c: New file. * libc/machine/aarch64/strncmp.S: New file.
2013-01-102013-01-10 Marcus Shawcroft <marcus.shawcroft@linaro.org>Marcus Shawcroft
* libc/machine/aarch64/Makefile.am (lib_a_SOURCES): Add memcpy.c memcpy-stub.c memset.S memset-stub.c strcmp.S strcmp-stub.c. * libc/machine/aarch64/Makefile.in: Regenerated. * libc/machine/aarch64/memcpy-stub.c: New file. * libc/machine/aarch64/memcpy.S: New file. * libc/machine/aarch64/memset-stub.c: New file. * libc/machine/aarch64/memset.S: New file. * libc/machine/aarch64/strcmp.S: New file. * libc/machine/aarch64/strcmp-stub.c: New file.
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