glibc: remove bad patch snippet that eglibc forward ported
PATCH 1/1 glibc: remove bad patch snippet that eglibc forward ported
The s_sin.c patch undoes some code changes in glibc itself, these changes have nothing to do with the option groups and I suspect crept in as part of the initial conversion. Undoing this patch also fixes a test failure in test-double and test-idouble.
[YOCTO #6808]
Signed-off-by Saul Wold <[email protected]>
--- .../glibc/glibc/eglibc-use-option-groups.patch | 54 ---------------------- 1 file changed, 54 deletions(-)
meta/recipes-core/glibc/glibc/eglibc-use-option-groups.patch +0 -54
@@ -15454,60 +15454,6 @@ Index: git/sysdeps/gnu/Makefile pututxline utmpxname updwtmpx getutmpx getutmp sysdep_headers += utmpx.h bits/utmpx.h -Index: git/sysdeps/ieee754/dbl-64/s_sin.c -=================================================================== ---- git.orig/sysdeps/ieee754/dbl-64/s_sin.c 2014-08-29 20:00:54.260070587 -0700 -+++ git/sysdeps/ieee754/dbl-64/s_sin.c 2014-08-29 20:01:15.240070587 -0700 -@@ -447,21 +447,19 @@ - } - else - { -- double t; - if (a > 0) - { - m = 1; -- t = a; - db = da; - } - else - { - m = 0; -- t = -a; -+ a = -a; - db = -da; - } -- u.x = big + t; -- y = t - (u.x - big); -+ u.x = big + a; -+ y = a - (u.x - big); - res = do_sin (u, y, db, &cor); - cor = (cor > 0) ? 1.035 * cor + eps : 1.035 * cor - eps; - retval = ((res == res + cor) ? ((m) ? res : -res) -@@ -673,21 +671,19 @@ - } - else - { -- double t; - if (a > 0) - { - m = 1; -- t = a; - db = da; - } - else - { - m = 0; -- t = -a; -+ a = -a; - db = -da; - } -- u.x = big + t; -- y = t - (u.x - big); -+ u.x = big + a; -+ y = a - (u.x - big); - res = do_sin (u, y, db, &cor); - cor = (cor > 0) ? 1.035 * cor + eps : 1.035 * cor - eps; - retval = ((res == res + cor) ? ((m) ? res : -res) Index: git/sysdeps/ieee754/ldbl-opt/Makefile =================================================================== --- git.orig/sysdeps/ieee754/ldbl-opt/Makefile 2014-08-29 20:00:54.452070587 -0700
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1.8.3.1