From f1e005022ebd246e1541386cd2f3286f008d2d98 Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Tue, 19 Dec 2017 18:11:37 +0000 Subject: Revert exp reimplementation (causes test failures). Revert: 2017-12-19 Joseph Myers * sysdeps/x86_64/fpu/libm-test-ulps: Update. 2017-12-19 Patrick McGehearty * sysdeps/ieee754/dbl-64/e_exp.c: Include and . Include "eexp.tbl". (half): New constant. (one): Likewise. (__ieee754_exp): Rewrite. (__slowexp): Remove prototype. * sysdeps/ieee754/dbl-64/eexp.tbl: New file. * sysdeps/ieee754/dbl-64/slowexp.c: Remove file. * sysdeps/i386/fpu/slowexp.c: Likewise. * sysdeps/ia64/fpu/slowexp.c: Likewise. * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise. * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise. * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise. * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise. * sysdeps/generic/math_private.h (__slowexp): Remove prototype. * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in comment. * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math] (CPPFLAGS-slowexp.c): Remove variable. * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines): Remove slowexp-fma, slowexp-fma4 and slowexp-avx. (CFLAGS-slowexp-fma.c): Remove variable. (CFLAGS-slowexp-fma4.c): Likewise. (CFLAGS-slowexp-avx.c): Likewise. * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not define as macro. * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise. * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise. * math/Makefile (type-double-routines): Remove slowexp. * manual/probes.texi (slowexp_p6): Remove. (slowexp_p32): Likewise. --- ChangeLog | 42 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index a28c50c869..4f836e3f67 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,45 @@ +2017-12-19 Joseph Myers + + Revert: + + 2017-12-19 Joseph Myers + + * sysdeps/x86_64/fpu/libm-test-ulps: Update. + + 2017-12-19 Patrick McGehearty + + * sysdeps/ieee754/dbl-64/e_exp.c: Include and + . Include "eexp.tbl". + (half): New constant. + (one): Likewise. + (__ieee754_exp): Rewrite. + (__slowexp): Remove prototype. + * sysdeps/ieee754/dbl-64/eexp.tbl: New file. + * sysdeps/ieee754/dbl-64/slowexp.c: Remove file. + * sysdeps/i386/fpu/slowexp.c: Likewise. + * sysdeps/ia64/fpu/slowexp.c: Likewise. + * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise. + * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise. + * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise. + * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise. + * sysdeps/generic/math_private.h (__slowexp): Remove prototype. + * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in + comment. + * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math] + (CPPFLAGS-slowexp.c): Remove variable. + * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines): + Remove slowexp-fma, slowexp-fma4 and slowexp-avx. + (CFLAGS-slowexp-fma.c): Remove variable. + (CFLAGS-slowexp-fma4.c): Likewise. + (CFLAGS-slowexp-avx.c): Likewise. + * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not + define as macro. + * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise. + * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise. + * math/Makefile (type-double-routines): Remove slowexp. + * manual/probes.texi (slowexp_p6): Remove. + (slowexp_p32): Likewise. + 2017-12-19 Adhemerval Zanella * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer -- cgit 1.4.1