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* Enable libmvec support for AArch64Joe Ramsay2023-05-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | | This patch enables libmvec on AArch64. The proposed change is mainly implementing build infrastructure to add the new routines to ABI, tests and benchmarks. I have demonstrated how this all fits together by adding implementations for vector cos, in both single and double precision, targeting both Advanced SIMD and SVE. The implementations of the routines themselves are just loops over the scalar routine from libm for now, as we are more concerned with getting the plumbing right at this point. We plan to contribute vector routines from the Arm Optimized Routines repo that are compliant with requirements described in the libmvec wiki. Building libmvec requires minimum GCC 10 for SVE ACLE. To avoid raising the minimum GCC by such a big jump, we allow users to disable libmvec if their compiler is too old. Note that at this point users have to manually call the vector math functions. This seems to be acceptable to some downstream users. Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
* benchtests: Better libmvec integrationSiddhesh Poyarekar2022-04-291-4/+0
| | | | | | | | Improve libmvec benchmark integration so that in future other architectures may be able to run their libmvec benchmarks as well. This now allows libmvec benchmarks to be run with `make BENCHSET=bench-math`. Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
* benchtests: Only build libmvec benchmarks iff $(build-mathvec) is setAdhemerval Zanella2022-04-051-1/+1
| | | | Checked on x86_64-linux-gnu.
* x86_64: Disable libmvec tests if multiarch not enabled [BZ# 28869]Sunil K Pandey2022-02-231-0/+3
| | | | | | | | This patch disable libmvec math tests if multiarch not enabled. This fixes [BZ# 28869] Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
* x86-64: Create microbenchmark infrastructure for libmvecSunil K Pandey2021-11-161-0/+40
| | | | | | | | | | | | | Add python script to generate libmvec microbenchmark from the input values for each libmvec function using skeleton benchmark template. Creates double and float benchmarks with vector length 1, 2, 4, 8, and 16 for each libmvec function. Vector length 1 corresponds to scalar version of function and is included for vector function perf comparison. Co-authored-by: Haochen Jiang <haochen.jiang@intel.com> Reviewed-by: H.J. Lu <hjl.tools@gmail.com>
* x86-64: Add sysdeps/x86_64/fpu/MakeconfigH.J. Lu2021-10-201-91/+43
| | | | | | | | | | 1. Add sysdeps/x86_64/fpu/Makeconfig to auto-generate libmvec.mk, which contains libmvec ABI test dependencies and CFLAGS, in the build directory. 2. Include libmvec.mk for libmvec ABI test dependencies and CFLAGS. Tested on SSE4, AVX, AVX2 and AVX512 machines. Reviewed-by: Noah Goldstein <goldstein.w.n@gmail.com>
* x86-64: Add test-vector-abi.h/test-vector-abi-sincos.hH.J. Lu2021-10-141-45/+29
| | | | | Add templates for vector ABI test and use them for vector sincos/sincosf ABI tests.
* x86-64: Remove compiler -mavx512f checkH.J. Lu2021-08-241-2/+0
| | | | | The minimum GCC requirement is GCC 6.2 which supports -mavx512f. Remove compiler -mavx512f check. Tested with GCC 6.4.1 on Linux/x86-64.
* libmvec: Add extra-test-objs to test-extrasH.J. Lu2021-01-191-0/+8
| | | | | | | Add extra-test-objs to test-extras so that they are compiled with -DMODULE_NAME=testsuite instead of -DMODULE_NAME=libc. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
* Revert "x86_64: Add SSE sfp-exceptions"Adhemerval Zanella2020-04-201-3/+1
| | | | | | | | | | | The __sfp_handle_exceptions is not fully correct regarding raising exceptions, since there is no direct way to raise only FP_EX_OVERFLOW nor FP_EX_UNDERFLOW for SSE mode. Both libgcc and feraiseexcept rely on x87 mode to accomplish it. This reverts commit 460ee50de054396cc9791ff4cfdc2f5029fb923d. Checked on x86_64.
* x86_64: Add SSE sfp-exceptionsAdhemerval Zanella2020-04-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | The exported x86_64 fenv.h functions operate on both i387 and SSE (since they should work on both float, double, and long double) while the internal libc_fe* set either SSE (float, double, and float128) or i387 (long double). The libgcc __sfp_handle_exceptions (used on float128 implementation), however, will set either SEE or i387 exception depending of the exception to raise. This broke the internal assumption of float128 where only SSE operations will be used. This patch reimplements the libgcc __sfp_handle_exceptions to use only SSE operations and sets libgcc to use it instead of its own implementation. And I think we should fix libgcc in a similar manner, since checking on config/i386/64/sfp-machine.h it already only supports SSE rounding mode and x86_64 ABI also expectes float128 to use SSE registers [1] (although it is not clear on how future implementation might implement it). Checked on x86_64-linux-gnu. [1] https://github.com/hjl-tools/x86-psABI/wiki/X86-psABI
* Remove x64 _finite tests and referencesWilco Dijkstra2019-10-211-122/+3
| | | | | | | | | Remove _finite tests and references from x86_64. Rather than calling __exp_finite, use exp directly (since it's the same entry point). x86_64 builds and passes testsuite. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
* x86-64: Compile branred.c with -mprefer-vector-width=128 [BZ #24603]H.J. Lu2019-07-241-0/+12
| | | | | | | | | | | | | | | | | | | | | When compiled with -O3 and AVX, GCC 8 and 9 optimize some loops in sysdeps/ieee754/dbl-64/branred.c with 256-bit vector instructions, which leads to store forward stall: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90579 There is no easy fix in compiler. This patch limits vector width to 128 bits to work around this issue. It improves performance of sin and cos by more than 40% on Skylake compiled with -O3 -march=skylake. Tested with GCC 7/8/9 on x86-64. [BZ #24603] * sysdeps/x86_64/configure.ac: Check if -mprefer-vector-width=128 works. * sysdeps/x86_64/configure: Regenerated. * sysdeps/x86_64/fpu/Makefile (CFLAGS-branred.c): New. Set to -mprefer-vector-width=128 if supported.
* Suppress internal declarations for most of the testsuite.Zack Weinberg2017-05-111-0/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a new build module called 'testsuite'. IS_IN (testsuite) implies _ISOMAC, as do IS_IN_build and __cplusplus (which means several ad-hoc tests for __cplusplus can go away). libc-symbols.h now suppresses almost all of *itself* when _ISOMAC is defined; in particular, _ISOMAC mode does not get config.h automatically anymore. There are still quite a few tests that need to see internal gunk of one variety or another. For them, we now have 'tests-internal' and 'test-internal-extras'; files in this category will still be compiled with MODULE_NAME=nonlib, and everything proceeds as it always has. The bulk of this patch is moving tests from 'tests' to 'tests-internal'. There is also 'tests-static-internal', which has the same effect on files in 'tests-static', and 'modules-names-tests', which has the *inverse* effect on files in 'modules-names' (it's inverted because most of the things in modules-names are *not* tests). For both of these, the file must appear in *both* the new variable and the old one. There is also now a special case for when libc-symbols.h is included without MODULE_NAME being defined at all. (This happens during the creation of libc-modules.h, and also when preprocessing Versions files.) When this happens, IS_IN is set to be always false and _ISOMAC is *not* defined, which was the status quo, but now it's explicit. The remaining changes to C source files in this patch seemed likely to cause problems in the absence of the main change. They should be relatively self-explanatory. In a few cases I duplicated a definition from an internal header rather than move the test to tests-internal; this was a judgement call each time and I'm happy to change those however reviewers feel is more appropriate. * Makerules: New subdir configuration variables 'tests-internal' and 'test-internal-extras'. Test files in these categories will still be compiled with MODULE_NAME=nonlib. Test files in the existing categories (tests, xtests, test-srcs, test-extras) are now compiled with MODULE_NAME=testsuite. New subdir configuration variable 'modules-names-tests'. Files which are in both 'modules-names' and 'modules-names-tests' will be compiled with MODULE_NAME=testsuite instead of MODULE_NAME=extramodules. (gen-as-const-headers): Move to tests-internal. (do-tests-clean, common-mostlyclean): Support tests-internal. * Makeconfig (built-modules): Add testsuite. * Makefile: Change libof-check-installed-headers-c and libof-check-installed-headers-cxx to 'testsuite'. * Rules: Likewise. Support tests-internal. * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Remove extra-modules.mk. * config.h.in: Don't check for __OPTIMIZE__ or __FAST_MATH__ here. * include/libc-symbols.h: Move definitions of _GNU_SOURCE, PASTE_NAME, PASTE_NAME1, IN_MODULE, IS_IN, and IS_IN_LIB to the very top of the file and rationalize their order. If MODULE_NAME is not defined at all, define IS_IN to always be false, and don't define _ISOMAC. If any of IS_IN (testsuite), IS_IN_build, or __cplusplus are true, define _ISOMAC and suppress everything else in this file, starting with the inclusion of config.h. Do check for inappropriate definitions of __OPTIMIZE__ and __FAST_MATH__ here, but only if _ISOMAC is not defined. Correct some out-of-date commentary. * include/math.h: If _ISOMAC is defined, undefine NO_LONG_DOUBLE and _Mlong_double_ before including math.h. * include/string.h: If _ISOMAC is defined, don't expose _STRING_ARCH_unaligned. Move a comment to a more appropriate location. * include/errno.h, include/stdio.h, include/stdlib.h, include/string.h * include/time.h, include/unistd.h, include/wchar.h: No need to check __cplusplus nor use __BEGIN_DECLS/__END_DECLS. * misc/sys/cdefs.h (__NTHNL): New macro. * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Use __NTHNL to avoid errors with GCC 6. * elf/tst-env-setuid-tunables.c: Include config.h with _LIBC defined, for HAVE_TUNABLES. * inet/tst-checks-posix.c: No need to define _ISOMAC. * intl/tst-gettext2.c: Provide own definition of N_. * math/test-signgam-finite-c99.c: No need to define _ISOMAC. * math/test-signgam-main.c: No need to define _ISOMAC. * stdlib/tst-strtod.c: Convert to test-driver. Split locale_test to... * stdlib/tst-strtod1i.c: ...this new file. * stdlib/tst-strtod5.c: Convert to test-driver and add copyright notice. Split tests of __strtod_internal to... * stdlib/tst-strtod5i.c: ...this new file. * string/test-string.h: Include stdint.h. Duplicate definition of inhibit_loop_to_libcall here (from libc-symbols.h). * string/test-strstr.c: Provide dummy definition of libc_hidden_builtin_def when including strstr.c. * sysdeps/ia64/fpu/libm-symbols.h: Suppress entire file in _ISOMAC mode; no need to test __STRICT_ANSI__ nor __cplusplus as well. * sysdeps/x86_64/fpu/math-tests-arch.h: Include cpu-features.h. Don't include init-arch.h. * sysdeps/x86_64/multiarch/test-multiarch.h: Include cpu-features.h. Don't include init-arch.h. * elf/Makefile: Move tst-ptrguard1-static, tst-stackguard1-static, tst-tls1-static, tst-tls2-static, tst-tls3-static, loadtest, unload, unload2, circleload1, neededtest, neededtest2, neededtest3, neededtest4, tst-tls1, tst-tls2, tst-tls3, tst-tls6, tst-tls7, tst-tls8, tst-dlmopen2, tst-ptrguard1, tst-stackguard1, tst-_dl_addr_inside_object, and all of the ifunc tests to tests-internal. Don't add $(modules-names) to test-extras. * inet/Makefile: Move tst-inet6_scopeid_pton to tests-internal. Add tst-deadline to tests-static-internal. * malloc/Makefile: Move tst-mallocstate and tst-scratch_buffer to tests-internal. * misc/Makefile: Move tst-atomic and tst-atomic-long to tests-internal. * nptl/Makefile: Move tst-typesizes, tst-rwlock19, tst-sem11, tst-sem12, tst-sem13, tst-barrier5, tst-signal7, tst-tls3, tst-tls3-malloc, tst-tls5, tst-stackguard1, tst-sem11-static, tst-sem12-static, and tst-stackguard1-static to tests-internal. Link tests-internal with libpthread also. Don't add $(modules-names) to test-extras. * nss/Makefile: Move tst-field to tests-internal. * posix/Makefile: Move bug-regex5, bug-regex20, bug-regex33, tst-rfc3484, tst-rfc3484-2, and tst-rfc3484-3 to tests-internal. * stdlib/Makefile: Move tst-strtod1i, tst-strtod3, tst-strtod4, tst-strtod5i, tst-tls-atexit, and tst-tls-atexit-nodelete to tests-internal. * sunrpc/Makefile: Move tst-svc_register to tests-internal. * sysdeps/powerpc/Makefile: Move test-get_hwcap and test-get_hwcap-static to tests-internal. * sysdeps/unix/sysv/linux/Makefile: Move tst-setgetname to tests-internal. * sysdeps/x86_64/fpu/Makefile: Add all libmvec test modules to modules-names-tests.
* Run libm tests separately for each function.Joseph Myers2017-02-241-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At present, libm tests for each function get built into a single executable (for each floating point type, for each of normal / inline / finite-math-only functions, plus vector variants) and run together, resulting in a single PASS or FAIL (for each of those nine variants plus vector variants). Building this executable involves reading over 50 MB of libm-test-*.c sources. This patch arranges for tests of each function to be run separately from the makefiles instead. There are 121 functions being tested for each (type, variant pair) (actually 126, but run as 121 from the Makefile because each of the pairs (exp10, pow10), (isfinite, finite), (lgamma, gamma), (remainder, drem), (scalbn, ldexp), shares a table of test results and so is run together), so 1089 separate tests run from the Makefile, plus 48 vector tests on x86_64 (six functions for eight vector variants). Each test only involves a libm-test-<func>.c file of no more than about 4 MB, rather than all such files taking about 50 MB. With tests run separately, test summaries will indicate which functions actually have problems (of course, those problems may just be out-of-date libm-test-ulps files if the file hasn't been updated for the architecture in question recently). All the .c files for the 1089+48 tests are generated automatically from the Makefiles. Various checked-in boilerplate .c files are removed as no longer needed. CFLAGS definitions for the different kinds of tests are generated using makefile iterators to apply target-specific variable settings. libm-have-vector-test.h is no longer needed; the list of functions to test for each vector type is now in the sysdeps Makefile. This should reduce the amount of boilerplate needed for float128 testing support; test-float128.h will still be needed, but not various .c files or Makefile CFLAGS definitions. The logic for creating dependencies on libm-test-support-*.o files should also render <https://sourceware.org/ml/libc-alpha/2017-02/msg00279.html> unnecessary. Tested for x86_64 and x86. * math/Makefile (libm-tests-generated): Remove variable. (libm-tests-base-normal): New variable. (libm-tests-base-finite): Likewise. (libm-tests-base-inline): Likewise. (libm-tests-base): Likewise. (libm-tests-normal): Likewise. (libm-tests-finite): Likewise. (libm-tests-inline): Likewise. (libm-tests-vector): Likewise. (libm-tests): Define in terms of these new variables. (libm-tests-for-type): New variable. (libm-tests.o): Move definition. (tests): Move addition of $(libm-tests). (generated): Update for new and removed libm test files. ($(objpfx)libm-test.c): Remove target. ($(objpfx)libm-have-vector-test.h): Likewise. (CFLAGS-test-double-vlen2.c): Remove variable. (CFLAGS-test-double-vlen4.c): Likewise. (CFLAGS-test-double-vlen8.c): Likewise. (CFLAGS-test-float-vlen4.c): Likewise. (CFLAGS-test-float-vlen8.c): Likewise. (CFLAGS-test-float-vlen16.c): Likewise. (CFLAGS-test-float.c): Likewise. (CFLAGS-test-float-finite.c): Likewise. (CFLAGS-libm-test-support-float.c): Likewise. (CFLAGS-test-double.c): Likewise. (CFLAGS-test-double-finite.c): Likewise. (CFLAGS-libm-test-support-double.c): Likewise. (CFLAGS-test-ldouble.c): Likewise. (CFLAGS-test-ldouble-finite.c): Likewise. (CFLAGS-libm-test-support-ldouble.c): Likewise. (libm-test-inline-cflags): New variable. (CFLAGS-test-ifloat.c): Remove variable. (CFLAGS-test-idouble.c): Likewise. (CFLAGS-test-ildouble.c): Likewise. ($(addprefix $(objpfx), $(libm-tests.o))): Move target and update dependencies. ($(foreach t,$(libm-tests-normal),$(objpfx)$(t).c)): New rule. ($(foreach t,$(libm-tests-finite),$(objpfx)$(t).c)): Likewise. ($(foreach t,$(libm-tests-inline),$(objpfx)$(t).c)): Likewise. ($(foreach t,$(libm-tests-vector),$(objpfx)$(t).c)): Likewise. ($(foreach t,$(types),$(objpfx)libm-test-support-$(t).c)): Likewise. (dependencies on libm-test-support-*.o): Remove. ($(foreach f,$(libm-test-funcs-all),$(objpfx)$(o)-$(f).o)): New rules using iterators. ($(addprefix $(objpfx),$(call libm-tests-for-type,$(o)))): Likewise. ($(objpfx)libm-test-support-$(o).o): Likewise. ($(addprefix $(objpfx),$(filter-out $(tests-static) $(libm-vec-tests),$(tests)))): Filter out $(libm-tests-vector) instead. ($(addprefix $(objpfx), $(libm-vec-tests))): Use iterator to define rule instead. * math/README.libm-test: Update. * math/libm-test-acos.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-acosh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-asin.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-asinh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-atan.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-atan2.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-atanh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cabs.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cacos.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cacosh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-canonicalize.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-carg.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-casin.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-casinh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-catan.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-catanh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cbrt.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ccos.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ccosh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ceil.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cexp.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cimag.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-clog.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-clog10.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-conj.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-copysign.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cos.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cosh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cpow.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-cproj.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-creal.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-csin.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-csinh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-csqrt.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ctan.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ctanh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-erf.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-erfc.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-exp.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-exp10.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-exp2.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-expm1.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fabs.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fdim.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-floor.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fma.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fmax.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fmaxmag.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fmin.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fminmag.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fmod.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fpclassify.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-frexp.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fromfp.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-fromfpx.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-getpayload.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-hypot.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ilogb.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-iscanonical.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-iseqsig.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isfinite.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isgreater.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isgreaterequal.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isinf.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isless.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-islessequal.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-islessgreater.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isnan.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isnormal.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-issignaling.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-issubnormal.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-isunordered.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-iszero.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-j0.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-j1.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-jn.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-lgamma.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-llogb.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-llrint.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-llround.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-log.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-log10.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-log1p.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-log2.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-logb.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-lrint.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-lround.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-modf.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-nearbyint.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-nextafter.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-nextdown.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-nexttoward.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-nextup.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-pow.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-remainder.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-remquo.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-rint.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-round.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-roundeven.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-scalb.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-scalbln.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-scalbn.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-setpayload.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-setpayloadsig.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-signbit.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-significand.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-sin.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-sincos.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-sinh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-sqrt.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-tan.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-tanh.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-tgamma.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-totalorder.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-totalordermag.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-trunc.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ufromfp.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-ufromfpx.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-y0.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-y1.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-yn.inc: Include libm-test-driver.c. (do_test): New function. * math/libm-test-driver.c: Do not include libm-have-vector-test.h. (HAVE_VECTOR): Remove macro. (START): Do not call HAVE_VECTOR. * math/test-double-vlen2.h (FUNC_TEST): Remove macro. * math/test-double-vlen4.h (FUNC_TEST): Remove macro. * math/test-double-vlen8.h (FUNC_TEST): Remove macro. * math/test-float-vlen16.h (FUNC_TEST): Remove macro. * math/test-float-vlen4.h (FUNC_TEST): Remove macro. * math/test-float-vlen8.h (FUNC_TEST): Remove macro. * math/test-math-vector.h (FUNC_TEST): New macro. (WRAPPER_DECL): Rename to WRAPPER_DECL_f. * sysdeps/x86_64/fpu/Makefile (double-vlen2-funcs): New variable. (double-vlen4-funcs): Likewise. (double-vlen4-avx2-funcs): Likewise. (double-vlen8-funcs): Likewise. (float-vlen4-funcs): Likewise. (float-vlen8-funcs): Likewise. (float-vlen8-avx2-funcs): Likewise. (float-vlen16-funcs): Likewise. (CFLAGS-test-double-vlen4-avx2.c): Remove variable. (CFLAGS-test-float-vlen8-avx2.c): Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.h (TEST_VECTOR_cos): Remove macro. (TEST_VECTOR_sin): Likewise. (TEST_VECTOR_sincos): Likewise. (TEST_VECTOR_log): Likewise. (TEST_VECTOR_exp): Likewise. (TEST_VECTOR_pow): Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.h (TEST_VECTOR_cos): Likewise. (TEST_VECTOR_sin): Likewise. (TEST_VECTOR_sincos): Likewise. (TEST_VECTOR_log): Likewise. (TEST_VECTOR_exp): Likewise. (TEST_VECTOR_pow): Likewise. * sysdeps/x86_64/fpu/test-float-vlen16.h (TEST_VECTOR_cosf): Likewise. (TEST_VECTOR_sinf): Likewise. (TEST_VECTOR_sincosf): Likewise. (TEST_VECTOR_logf): Likewise. (TEST_VECTOR_expf): Likewise. (TEST_VECTOR_powf): Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.h (TEST_VECTOR_cosf): Likewise. (TEST_VECTOR_sinf): Likewise. (TEST_VECTOR_sincosf): Likewise. (TEST_VECTOR_logf): Likewise. (TEST_VECTOR_expf): Likewise. (TEST_VECTOR_powf): Likewise. * math/gen-libm-have-vector-test.sh: Remove file. * math/libm-test.inc: Likewise. * math/libm-test-support-double.c: Likewise. * math/libm-test-support-float.c: Likewise. * math/libm-test-support-ldouble.c: Likewise. * math/test-double-finite.c: Likewise.: Likewise. * math/test-double.c: Likewise. * math/test-float-finite.c: Likewise. * math/test-float.c: Likewise. * math/test-idouble.c: Likewise. * math/test-ifloat.c: Likewise. * math/test-ildouble.c: Likewise. * math/test-ldouble-finite.c: Likewise. * math/test-ldouble.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen2.h: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.h: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
* Don't compile do_test with -mavx/-mavx/-mavx512H.J. Lu2016-07-271-17/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't compile do_test with -mavx, -mavx nor -mavx512 since they won't run on non-AVX machines. [BZ #20384] * sysdeps/x86_64/fpu/Makefile (extra-test-objs): Add test-double-libmvec-sincos-avx-main.o, test-double-libmvec-sincos-avx2-main.o, test-double-libmvec-sincos-main.o, test-float-libmvec-sincosf-avx-main.o, test-float-libmvec-sincosf-avx2-main.o and test-float-libmvec-sincosf-main.o. test-float-libmvec-sincosf-avx512-main.o. ($(objpfx)test-double-libmvec-sincos): Also link with $(objpfx)test-double-libmvec-sincos-main.o. ($(objpfx)test-double-libmvec-sincos-avx): Also link with $(objpfx)test-double-libmvec-sincos-avx-main.o. ($(objpfx)test-double-libmvec-sincos-avx2): Also link with $(objpfx)test-double-libmvec-sincos-avx2-main.o. ($(objpfx)test-float-libmvec-sincosf): Also link with $(objpfx)test-float-libmvec-sincosf-main.o. ($(objpfx)test-float-libmvec-sincosf-avx): Also link with $(objpfx)test-float-libmvec-sincosf-avx2-main.o. [$(config-cflags-avx512) == yes] (extra-test-objs): Add test-double-libmvec-sincos-avx512-main.o and ($(objpfx)test-double-libmvec-sincos-avx512): Also link with $(objpfx)test-double-libmvec-sincos-avx512-main.o. ($(objpfx)test-float-libmvec-sincosf-avx512): Also link with $(objpfx)test-float-libmvec-sincosf-avx512-main.o. (CFLAGS-test-double-libmvec-sincos.c): Removed. (CFLAGS-test-float-libmvec-sincosf.c): Likewise. (CFLAGS-test-double-libmvec-sincos-main.c): New. (CFLAGS-test-double-libmvec-sincos-avx-main.c): Likewise. (CFLAGS-test-double-libmvec-sincos-avx2-main.c): Likewise. (CFLAGS-test-float-libmvec-sincosf-main.c): Likewise. (CFLAGS-test-float-libmvec-sincosf-avx-main.c): Likewise. (CFLAGS-test-float-libmvec-sincosf-avx2-main.c): Likewise. (CFLAGS-test-float-libmvec-sincosf-avx512-main.c): Likewise. (CFLAGS-test-double-libmvec-sincos-avx.c): Set to -DREQUIRE_AVX. (CFLAGS-test-float-libmvec-sincosf-avx.c ): Likewise. (CFLAGS-test-double-libmvec-sincos-avx2.c): Set to -DREQUIRE_AVX2. (CFLAGS-test-float-libmvec-sincosf-avx2.c ): Likewise. (CFLAGS-test-double-libmvec-sincos-avx512.c): Set to -DREQUIRE_AVX512F. (CFLAGS-test-float-libmvec-sincosf-avx512.c): Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Rewritten. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx-main.c: New file. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2-main.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512-main.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-main.c: Likewise.
* Fixed wrong vector sincos/sincosf ABI to have it compatible withAndrew Senkevich2016-07-011-6/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | current vector function declaration "#pragma omp declare simd notinbranch", according to which vector sincos should have vector of pointers for second and third parameters. It is fixed with implementation as wrapper to version having second and third parameters as pointers. [BZ #20024] * sysdeps/x86/fpu/test-math-vector-sincos.h: New. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Fixed ABI of this implementation of vector function. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S: Likewise. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Use another wrapper for testing vector sincos with fixed ABI. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx.c: New test. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos-avx512.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-sincos.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf-avx512.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-sincosf.c: Likewise. * sysdeps/x86_64/fpu/Makefile: Added new tests.
* Added tests to ensure linkage through libmvec *_finite aliases which areAndrew Senkevich2016-06-201-0/+113
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | defined in libmvec_nonshared.a (bug 19654). [BZ #19654] * sysdeps/x86_64/fpu/Makefile: Added new tests. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-main.c: New. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx-mod.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-main.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2-mod.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-main.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512-mod.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-avx512.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-main.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias-mod.c: Likewise. * sysdeps/x86_64/fpu/test-double-libmvec-alias.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx-mod.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2-mod.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512-mod.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-avx512.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-main.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias-mod.c: Likewise. * sysdeps/x86_64/fpu/test-float-libmvec-alias.c: Likewise. * sysdeps/x86_64/fpu/test-libmvec-alias-mod.c: Likewise.
* Better workaround for aliases of *_finite symbols in vector math library.Andrew Senkevich2015-11-271-1/+3
| | | | | | | | | | | | | Old workaround based on assembly aliases can lead to link fail (bug 19058). This patch makes workaround in another way to avoid it. [BZ #19058] * math/Makefile ($(inst_libdir)/libm.so): Added libmvec_nonshared.a to AS_NEEDED. * sysdeps/x86/fpu/bits/math-vector.h: Removed code with old workaround. * sysdeps/x86_64/fpu/Makefile (libmvec-support, libmvec-static-only-routines): Added new file. * sysdeps/x86_64/fpu/svml_finite_alias.S: New file.
* Update libmvec multiarch functions for <cpu-features.h>H.J. Lu2015-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates libmvec multiarch functions to use the newly defined HAS_CPU_FEATURE, HAS_ARCH_FEATURE and LOAD_RTLD_GLOBAL_RO_RDX from <cpu-features.h>. * math/Makefile ($(addprefix $(objpfx), $(libm-vec-tests))): Remove $(objpfx)init-arch.o. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Remove init-arch. * sysdeps/x86_64/fpu/math-tests-arch.h (avx_usable): Removed. (INIT_ARCH_EXT): Defined as empty. (CHECK_ARCH_EXT): Replace HAS_XXX with HAS_ARCH_FEATURE (XXX). * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Remove __init_cpu_features call. Replace HAS_XXX with HAS_CPU_FEATURE/HAS_ARCH_FEATURE (XXX). * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: Likewise.
* Prevent runtime fail of SSE vector math tests on non SSE4.1 machine.Andrew Senkevich2015-07-301-2/+0
| | | | | | | | [BZ #18740] * sysdeps/x86_64/fpu/Makefile (double-vlen2-arch-ext-cflags, float-vlen4-arch-ext-cflags): Removed. * math/Makefile (CFLAGS-test-double-vlen2-wrappers.c, CFLAGS-test-float-vlen4-wrappers.c): Likewise.
* Combination of data tables for x86_64 vector functions sinf, cosf and sincosf.Andrew Senkevich2015-06-241-4/+3
| | | | | | | | | | | | | | | | | | | | | | * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: Renamed variable and included header. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/svml_s_trig_data.S: New file. * sysdeps/x86_64/fpu/svml_s_trig_data.h: Likewise. * sysdeps/x86_64/fpu/svml_s_cosf_data.S: Removed file. * sysdeps/x86_64/fpu/svml_s_cosf_data.h: Likewise. * sysdeps/x86_64/fpu/svml_s_sinf_data.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sinf_data.h: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: Likewise. * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: Likewise.
* Combination of data tables for x86_64 vector functions sin, cos and sincos.Andrew Senkevich2015-06-231-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | * sysdeps/x86_64/fpu/Makefile (libmvec-support): Fixed files list. * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: Renamed variable and included header. * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: Likewise. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: Likewise. * sysdeps/x86_64/fpu/svml_d_trig_data.S: New file. * sysdeps/x86_64/fpu/svml_d_trig_data.h: Likewise. * sysdeps/x86_64/fpu/svml_d_cos2_core.S: Removed unneeded include. * sysdeps/x86_64/fpu/svml_d_cos4_core.S: Likewise. * sysdeps/x86_64/fpu/svml_d_cos8_core.S: Likewise. * sysdeps/x86_64/fpu/svml_d_cos_data.S: Removed file. * sysdeps/x86_64/fpu/svml_d_cos_data.h: Likewise. * sysdeps/x86_64/fpu/svml_d_sin_data.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sin_data.h: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos_data.S: Likewise. * sysdeps/x86_64/fpu/svml_d_sincos_data.h: Likewise.
* Vector sincosf for x86_64 and tests.Andrew Senkevich2015-06-181-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized sincosf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * NEWS: Mention addition of x86_64 vector sincosf. * math/test-float-vlen16.h: Added wrapper for sincosf tests. * math/test-float-vlen4.h: Likewise. * math/test-float-vlen8.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added sincosf SIMD declaration. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core.S * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core.S * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core.S * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S * sysdeps/x86_64/fpu/svml_s_sincosf4_core.S * sysdeps/x86_64/fpu/svml_s_sincosf8_core.S * sysdeps/x86_64/fpu/svml_s_sincosf8_core_avx.S * sysdeps/x86_64/fpu/svml_s_sincosf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_sincosf_data.h: New file. * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 3 argument wrappers. * sysdeps/x86_64/fpu/test-float-vlen16.c: : Vector sincosf tests. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise.
* Vector sincos for x86_64 and tests.Andrew Senkevich2015-06-181-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized sincos containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * NEWS: Mention addition of x86_64 vector sincos. * bits/libm-simd-decl-stubs.h: Added stubs for sincos. * math/math.h (__MATHDECL_VEC): New macro. * math/bits/mathcalls.h: Added sincos declaration with __MATHDECL_VEC. * math/gen-libm-have-vector-test.sh: Added generation of sincos wrapper declaration under condition. * math/test-vec-loop.h (TEST_VEC_LOOP): Refactored. * math/test-double-vlen2.h: Added wrapper for sincos tests, reflected TEST_VEC_LOOP change. * math/test-double-vlen4.h: Likewise. * math/test-double-vlen8.h: Likewise. * math/test-float-vlen16.h: Reflected TEST_VEC_LOOP change. * math/test-float-vlen4.h: Likewise. * math/test-float-vlen8.h: Likewise. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added sincos SIMD declaration. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos_data.S: New file. * sysdeps/x86_64/fpu/svml_d_sincos_data.h: New file. * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added wrappers for sincos. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Vector sincos tests. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise.
* Vector powf for x86_64 and tests.Andrew Senkevich2015-06-181-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized powf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for powf. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Added 2 argument wrappers. * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_powf16_core_avx512.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_powf4_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_powf8_core_avx2.S: New file. * sysdeps/x86_64/fpu/svml_s_powf16_core.S: New file. * sysdeps/x86_64/fpu/svml_s_powf4_core.S: New file. * sysdeps/x86_64/fpu/svml_s_powf8_core.S: New file. * sysdeps/x86_64/fpu/svml_s_powf8_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_s_powf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_powf_data.h: New file. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector powf tests. * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise. * math/test-float-vlen16.h: Fixed 2 argument macro. * math/test-float-vlen4.h: Likewise. * math/test-float-vlen8.h: Likewise. * NEWS: Mention addition of x86_64 vector powf.
* Vector pow for x86_64 and tests.Andrew Senkevich2015-06-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized pow containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * bits/libm-simd-decl-stubs.h: Added stubs for pow. * math/bits/mathcalls.h: Added pow declaration with __MATHCALL_VEC. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for pow. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Added 2 argument wrappers. * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_d_pow2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_pow4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_pow4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_pow8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_pow_data.S: New file. * sysdeps/x86_64/fpu/svml_d_pow_data.h: New file. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector pow test. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector pow.
* Vector expf for x86_64 and tests.Andrew Senkevich2015-06-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized expf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for expf. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_expf16_core_avx512.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_expf4_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_expf8_core_avx2.S: New file. * sysdeps/x86_64/fpu/svml_s_expf16_core.S: New file. * sysdeps/x86_64/fpu/svml_s_expf4_core.S: New file. * sysdeps/x86_64/fpu/svml_s_expf8_core.S: New file. * sysdeps/x86_64/fpu/svml_s_expf8_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_s_expf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_expf_data.h: New file. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector expf tests. * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector expf.
* Vector exp for x86_64 and tests.Andrew Senkevich2015-06-171-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized exp containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * bits/libm-simd-decl-stubs.h: Added stubs for exp. * math/bits/mathcalls.h: Added exp declaration with __MATHCALL_VEC. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for exp. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_d_exp2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_exp4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_exp4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_exp8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_exp_data.S: New file. * sysdeps/x86_64/fpu/svml_d_exp_data.h: New file. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector exp test. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector exp.
* Vector logf for x86_64 and tests.Andrew Senkevich2015-06-171-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized logf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for logf. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_logf16_core_avx512.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_logf4_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_logf8_core_avx2.S: New file. * sysdeps/x86_64/fpu/svml_s_logf16_core.S: New file. * sysdeps/x86_64/fpu/svml_s_logf4_core.S: New file. * sysdeps/x86_64/fpu/svml_s_logf8_core.S: New file. * sysdeps/x86_64/fpu/svml_s_logf8_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_s_logf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_logf_data.h: New file. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector logf tests. * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector logf.
* Vector log for x86_64 and tests.Andrew Senkevich2015-06-171-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized log containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * bits/libm-simd-decl-stubs.h: Added stubs for log. * math/bits/mathcalls.h: Added log declaration with __MATHCALL_VEC. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration and asm redirections for log. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_d_log2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_log4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_log4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_log8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_log_data.S: New file. * sysdeps/x86_64/fpu/svml_d_log_data.h: New file. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector log test. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector log.
* Vector sinf for x86_64 and tests.Andrew Senkevich2015-06-151-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized sinf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New symbols added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for sinf. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf16_core_avx512.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf4_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_sinf8_core_avx2.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf16_core.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf4_core.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf8_core.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf8_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_sinf_data.h: New file. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: Vector sinf tests. * sysdeps/x86_64/fpu/test-float-vlen16.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-float-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector sinf.
* Vector sin for x86_64 and tests.Andrew Senkevich2015-06-111-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized sin containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * bits/libm-simd-decl-stubs.h: Added stubs for sin. * math/bits/mathcalls.h: Added sin declaration with __MATHCALL_VEC. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added. * sysdeps/x86/fpu/bits/math-vector.h: SIMD declaration for sin. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_d_sin2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sin4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sin4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_sin8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_sin_data.S: New file. * sysdeps/x86_64/fpu/svml_d_sin_data.h: New file. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: Added vector sin test. * sysdeps/x86_64/fpu/test-double-vlen2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen4.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: Likewise. * sysdeps/x86_64/fpu/test-double-vlen8.c: Likewise. * NEWS: Mention addition of x86_64 vector sin.
* This patch adds vector cosf tests.Andrew Senkevich2015-06-091-2/+11
| | | | | | | | | | | | | | | | | | * math/Makefile: Added CFLAGS for new tests. * math/test-float-vlen16.h: New file. * math/test-float-vlen4.h: New file. * math/test-float-vlen8.h: New file. * math/test-double-vlen2.h: Fixed 2 argument macro and comment. * sysdeps/x86_64/fpu/Makefile: Added new tests and variables. * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated. * sysdeps/x86_64/fpu/test-float-vlen16-wrappers.c: New file. * sysdeps/x86_64/fpu/test-float-vlen16.c: New file. * sysdeps/x86_64/fpu/test-float-vlen4-wrappers.c: New file. * sysdeps/x86_64/fpu/test-float-vlen4.c: New file. * sysdeps/x86_64/fpu/test-float-vlen8-avx2-wrappers.c: New file. * sysdeps/x86_64/fpu/test-float-vlen8-avx2.c: New file. * sysdeps/x86_64/fpu/test-float-vlen8-wrappers.c: New file. * sysdeps/x86_64/fpu/test-float-vlen8.c: New file.
* Vector cosf for x86_64.Andrew Senkevich2015-06-091-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | Here is implementation of vectorized cosf containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. * sysdeps/x86_64/fpu/Makefile (libmvec-support): Added new files. * sysdeps/x86_64/fpu/Versions: New versions added. * sysdeps/x86_64/fpu/svml_s_cosf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf4_core_sse4.S: New file. * sysdeps/x86_64/fpu/svml_s_cosf8_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_s_cosf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf8_core_avx2.S: New file. * sysdeps/x86_64/fpu/svml_s_cosf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_s_cosf16_core_avx512.S: New file. * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: New file. * sysdeps/x86_64/fpu/svml_s_cosf_data.S: New file. * sysdeps/x86_64/fpu/svml_s_cosf_data.h: New file. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New versions added. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cosf. * NEWS: Mention addition of x86_64 vector cosf.
* Addition of testing infrastructure for vector math functions.Andrew Senkevich2015-06-091-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We test vector math functions using scalar tests infrastructure with help of special wrappers from scalar versions to vector ones. Wrapper implemented using platform specific vector types and placed in separate file for compilation with architecture specific options, main part of test has no such options. With help of system of definitions unfolding of which is drived from test code we have wrapper called in individual testing function instead of scalar function. Also system of definitions includes generated during make check header math/libm-have-vector-test.h with series of conditional definitions which help to avoid build fails for functions having no vector versions; runtime architecture check to prevent runtime fails of test run on inappropriate hardware. * math/Makefile: Added rules for vector tests. * math/gen-libm-have-vector-test.sh: Added generation of wrapper declaration under condition. * math/test-double-vlen2.h: New file. * math/test-double-vlen4.h: New file. * math/test-double-vlen8.h: New file. * math/test-vec-loop.h: Added initialization macro. * sysdeps/x86_64/fpu/Makefile: Added variables for vector tests. * sysdeps/x86_64/fpu/libm-test-ulps: Regenarated. * sysdeps/x86_64/fpu/math-tests-arch.h: New file. * sysdeps/x86_64/fpu/test-double-vlen2-wrappers.c: New file. * sysdeps/x86_64/fpu/test-double-vlen2.c: New file. * sysdeps/x86_64/fpu/test-double-vlen4-avx2-wrappers.c: New file. * sysdeps/x86_64/fpu/test-double-vlen4-avx2.c: New file. * sysdeps/x86_64/fpu/test-double-vlen4-wrappers.c: New file. * sysdeps/x86_64/fpu/test-double-vlen4.c: New file. * sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: New file. * sysdeps/x86_64/fpu/test-double-vlen8.c: New file.
* Start of series of patches with x86_64 vector math functions.Andrew Senkevich2015-06-091-0/+5
Here is implementation of cos containing SSE, AVX, AVX2 and AVX512 versions according to Vector ABI which had been discussed in <https://groups.google.com/forum/#!topic/x86-64-abi/LmppCfN1rZ4>. Vector math library build and ABI testing enabled by default for x86_64. * sysdeps/x86_64/fpu/Makefile: New file. * sysdeps/x86_64/fpu/Versions: New file. * sysdeps/x86_64/fpu/svml_d_cos_data.S: New file. * sysdeps/x86_64/fpu/svml_d_cos_data.h: New file. * sysdeps/x86_64/fpu/svml_d_cos2_core.S: New file. * sysdeps/x86_64/fpu/svml_d_cos4_core.S: New file. * sysdeps/x86_64/fpu/svml_d_cos4_core_avx.S: New file. * sysdeps/x86_64/fpu/svml_d_cos8_core.S: New file. * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core_sse4.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core_avx2.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: New file. * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core_avx512.S: New file. * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines): Added build of SSE, AVX2 and AVX512 IFUNC versions. * sysdeps/x86/fpu/bits/math-vector.h: Added SIMD declaration for cos. * math/bits/mathcalls.h: Added cos declaration with __MATHCALL_VEC. * sysdeps/x86_64/configure.ac: Options for libmvec build. * sysdeps/x86_64/configure: Regenerated. * sysdeps/x86_64/sysdep.h (cfi_offset_rel_rsp): New macro. * sysdeps/unix/sysv/linux/x86_64/libmvec.abilist: New file. * manual/install.texi (Configuring and compiling): Document --disable-mathvec. * INSTALL: Regenerated. * NEWS: Mention addition of libmvec and x86_64 vector cos.
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-16 13:14:36 +0000