riscv-gnu-toolchain/glibc.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author	Files	Lines
2018-01-01	Update copyright dates with scripts/update-copyrights.	Joseph Myers	1	-1/+1
	* All files with FSF copyright notices: Update copyright dates using scripts/update-copyrights. * locale/programs/charmap-kw.h: Regenerated. * locale/programs/locfile-kw.h: Likewise.
2017-06-27	S390: Use cu24 instruction for converting from utf16 to utf32.	Stefan Liebler	1	-3/+5
	This patch adds an ifunc variant to use the cu instruction on arch12 CPUs. This new ifunc variant can be built if binutils support z13 vector instructions. At runtime, HWCAP_S390_VXE decides if we can use the cu24 instruction. ChangeLog: * sysdeps/s390/utf16-utf32-z9.c (__from_utf16_loop_vx_cu): Use vector and cu24 instruction. * sysdeps/s390/multiarch/utf16-utf32-z9.c: Add __from_utf16_loop_vx_cu in ifunc resolver.
2017-06-27	S390: Use cu42 instruction for converting from utf32 to utf16.	Stefan Liebler	1	-3/+5
	This patch adds an ifunc variant to use the cu instruction on arch12 CPUs. This new ifunc variant can be built if binutils support z13 vector instructions. At runtime, HWCAP_S390_VXE decides if we can use the cu42 instruction. ChangeLog: * sysdeps/s390/utf16-utf32-z9.c (__to_utf16_loop_vx_cu): Use vector and cu42 instruction. * sysdeps/s390/multiarch/utf16-utf32-z9.c: Add __to_utf16_loop_vx_cu in ifunc resolver.
2017-04-21	S390: Move utf16-utf32-z9.c to multiarch folder and use s390_libc_ifunc_expr ↵	Stefan Liebler	1	-0/+44
	macro. The utf16-utf32-z9.c iconv module is using ifunc and thus the ifunc part should be in multiarch folder. Otherwise ifunc is used even if you configure with --disable-multi-arch. This patch moves the ifunc resolvers to the new file sysdeps/s390/multiarch/utf16-utf32-z9.c. The resolvers are now implemented with s390_libc_ifunc_expr macro instead of using gcc attribute ifunc directly. The ifunc versions are implemented in sysdeps/s390/utf16-utf32-z9.c. Each version is only implemented if needed or supported. Therefore there is a block at beginning of the file which selects the versions which should be defined depending on support for multiarch, vector-support and used minimum architecture level. This block defines HAVE_[FROM\|TO]_[C\|VX] to 1 or 0. The code below is rearranged and surrounded by #if HAVE_[FROM\|TO]_[C\|VX] == 1. There is no functional change. ChangeLog: * sysdeps/s390/multiarch/utf16-utf32-z9.c: New File. * sysdeps/s390/utf16-utf32-z9.c: Move ifunc resolvers to multiarch folder and define ifunc versions depending on HAVE_[FROM\|TO]_[C\|VX]. (HAVE_FROM_C, HAVE_FROM_VX, HAVE_TO_C, HAVE_TO_VX, FROM_LOOP_DEFAULT, FROM_LOOP_C, FROM_LOOP_VX, TO_LOOP_DEFAULT, TO_LOOP_C, TO_LOOP_VX): New Define.