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GNU C Library master sources branch master updated. glibc-2.16-ports-merge-559-gd44a6f8
- From: cmetcalf at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 30 Oct 2012 18:13:04 -0000
- Subject: GNU C Library master sources branch master updated. glibc-2.16-ports-merge-559-gd44a6f8
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http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=d44a6f8b9995932b20a2ebbf4ca2fb1be673e49d
commit d44a6f8b9995932b20a2ebbf4ca2fb1be673e49d
Author: Chris Metcalf <cmetcalf@tilera.com>
Date: Tue Oct 30 14:11:54 2012 -0400
tile: improve ABI and #include use in gettimeofday vdso support
diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index 8a6cb68..63ca021 100644
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,5 +1,9 @@
2012-10-30 Chris Metcalf <cmetcalf@tilera.com>
+ * sysdeps/unix/sysv/linux/tile/init-first.c: Use better #include.
+ * sysdeps/unix/sysv/linux/tile/gettimeofday.c: Use gettimeofday
+ aliases that match existing tile ABI.
+
* sysdeps/tile/libm-test-ulps: Account for new tests.
2012-10-26 Chris Metcalf <cmetcalf@tilera.com>
diff --git a/ports/sysdeps/unix/sysv/linux/tile/gettimeofday.c b/ports/sysdeps/unix/sysv/linux/tile/gettimeofday.c
index e2bcc45..92136d5 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/gettimeofday.c
+++ b/ports/sysdeps/unix/sysv/linux/tile/gettimeofday.c
@@ -19,8 +19,6 @@
#include <stddef.h>
#include <sys/time.h>
#include <time.h>
-
-#undef __gettimeofday
#include <bits/libc-vdso.h>
int
@@ -34,5 +32,6 @@ __gettimeofday (struct timeval *tv, struct timezone *tz)
return INLINE_SYSCALL (gettimeofday, 2, tv, tz);
}
-strong_alias (__gettimeofday, __gettimeofday_internal)
+libc_hidden_def (__gettimeofday)
weak_alias (__gettimeofday, gettimeofday)
+libc_hidden_weak (gettimeofday)
diff --git a/ports/sysdeps/unix/sysv/linux/tile/init-first.c b/ports/sysdeps/unix/sysv/linux/tile/init-first.c
index 58b6533..9ff63c1 100644
--- a/ports/sysdeps/unix/sysv/linux/tile/init-first.c
+++ b/ports/sysdeps/unix/sysv/linux/tile/init-first.c
@@ -31,4 +31,4 @@ _libc_vdso_platform_setup (void)
#define VDSO_SETUP _libc_vdso_platform_setup
#endif
-#include "../init-first.c"
+#include <csu/init-first.c>
http://sources.redhat.com/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=5ff3789785b2a6ef90754b9bec6aaff65b2fa9db
commit 5ff3789785b2a6ef90754b9bec6aaff65b2fa9db
Author: Chris Metcalf <cmetcalf@tilera.com>
Date: Tue Oct 30 14:11:22 2012 -0400
tile: update libm-test-ulps for new tests
diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile
index 6445a3a..8a6cb68 100644
--- a/ports/ChangeLog.tile
+++ b/ports/ChangeLog.tile
@@ -1,3 +1,7 @@
+2012-10-30 Chris Metcalf <cmetcalf@tilera.com>
+
+ * sysdeps/tile/libm-test-ulps: Account for new tests.
+
2012-10-26 Chris Metcalf <cmetcalf@tilera.com>
* sysdeps/unix/sysv/linux/tile/Makefile (sysdep_routines):
diff --git a/ports/sysdeps/tile/libm-test-ulps b/ports/sysdeps/tile/libm-test-ulps
index 43d1e99..0187d5a 100644
--- a/ports/sysdeps/tile/libm-test-ulps
+++ b/ports/sysdeps/tile/libm-test-ulps
@@ -490,6 +490,9 @@ ifloat: 1
Test "Real part of: clog (0.75 + 1.25 i) == 0.376885901188190075998919126749298416 + 1.03037682652431246378774332703115153 i":
float: 1
ifloat: 1
+Test "Real part of: clog (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -5.960464655174753498633255797994360530379e-8 + 7.888609052210118054117285652827862296732e-31 i":
+float: 1
+ifloat: 1
Test "Real part of: clog (0x1.000566p0 + 0x1.234p-10 i) == 8.298731898331237038231468223024422855654e-5 + 1.110938609507128729312743251313024793990e-3 i":
float: 1
ifloat: 1
@@ -511,6 +514,9 @@ ifloat: 1
Test "Real part of: clog (0x1p-149 - 0x1.fp+127 i) == 88.69109041335841930424871526389807508374 - pi/2 i":
float: 1
ifloat: 1
+Test "Imaginary part of: clog (0x2818p-15 + 0x798fp-15 i) == 1.5366822245016167178749091974664853785194e-08 + 1.2522014929038946066987318471922169174157 i":
+float: 1
+ifloat: 1
Test "Real part of: clog (1.0 + 0x1.234566p-10 i) == 6.172834701221959432440126967147726538097e-7 + 1.111110564353742042376451655136933182201e-3 i":
float: 1
ifloat: 1
@@ -595,6 +601,12 @@ ifloat: 1
Test "Real part of: clog10 (0.75 + 1.25 i) == 0.163679467193165171449476605077428975 + 0.447486970040493067069984724340855636 i":
float: 1
ifloat: 1
+Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i) == -4.821637332766435821255375046554377090472e-17 + 4.053112396770095089737411317782466262176e-302 i":
+idouble: 1
+Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i) == -2.588596909321764128428416045209904492216e-8 + 3.425979381266895667295625489912064603415e-31 i":
+float: 2
+idouble: 1
+ifloat: 2
Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i) == 3.604093470239754109961125085078190708674e-5 + 4.824745078422174667425851670822596859720e-4 i":
float: 1
ifloat: 1
@@ -621,6 +633,16 @@ ifloat: 1
Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i) == 38.53183941910362389414093724045094697423 + 1.276276851248440096917018665609900318458e-39 i":
float: 1
ifloat: 1
+Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i) == 1.3918041236396763648388478552321724382899e-29 + 0.6263795733790237053262025311642907438291 i":
+idouble: 1
+Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i) == 2.2081507730821788480616336165447731164865e-32 + 0.5484039935757001196548030312819898864760 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i) == -1.3155760824064879362415202279780039150764e-26 + 0.3473590599762514228227328130640352044313 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i) == -6.2126412844802358329771948751248003038444e-07 + 0.4977135139537443711784513409096950995985 i":
+idouble: 1
Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i) == 308.2409272754311106024666378243768099991 + 0.6821881769209206737428918127156778851051 i":
double: 1
idouble: 1
@@ -670,6 +692,32 @@ double: 1
float: 1
idouble: 1
ifloat: 1
+Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i":
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i) == 6.6737261053986614395049481326819059203910e-09 + 0.5438241985991753781478398141908629586460 i":
+float: 1
+ifloat: 1
+Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i) == 1.9312741086596516918394613098872836703188e-20 + 0.5231613813514771042838490538484014771862 i":
+idouble: 1
+Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i) == -1.9440841725722970687903291200493082253766e-13 + 0.5193774116724956222518530053006822210323 i":
+idouble: 1
+Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i) == -6.4375803621988389731799033530075237868110e-21 + 0.4378257977686804492768642780897650927167 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i) == 3.6079845358966994996207055940336690133424e-30 + 0.5243112258263349992771652393178033846555 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i) == -1.7182001068739620267773842120965071561416e-11 + 0.3990121149225253562859800593935899629087 i":
+idouble: 1
+Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i) == 2.6921240173351112953324592659528481616879e-06 + 0.5785726025799636431142862788413361783862 i":
+idouble: 1
+Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i) == 2.3329549194675052736016290082882121135546e-26 + 0.4561756099441139182878993697611751382976 i":
+idouble: 1
Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i) == 2.680828048441605163181684680300513080769e-7 + 4.825491868832381486767558728169977751564e-4 i":
double: 1
idouble: 1
@@ -1482,9 +1530,9 @@ ifloat: 1
Function: Real part of "clog10":
double: 2
-float: 1
+float: 2
idouble: 2
-ifloat: 1
+ifloat: 2
Function: Imaginary part of "clog10":
double: 1
-----------------------------------------------------------------------
Summary of changes:
ports/ChangeLog.tile | 8 +++
ports/sysdeps/tile/libm-test-ulps | 52 ++++++++++++++++++++-
ports/sysdeps/unix/sysv/linux/tile/gettimeofday.c | 5 +-
ports/sysdeps/unix/sysv/linux/tile/init-first.c | 2 +-
4 files changed, 61 insertions(+), 6 deletions(-)
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