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Upstream-commit: cdf645427d176197b82f44308a5e131d69fb53ad

- glibc-rh741105.patch: Adjust after rebase.
- glibc-fix-float128-benchtests.patch: Add to allow building on armv7hl.
- Update mallinfo2 ABI, and test
- Allow memset local PLT reference for RISC-V.
- powerpc: fix ifunc implementation list for POWER9 strlen and stpcpy
- nscd: bump GC cycle during cache pruning (bug 26130)
- x86: Use HAS_CPU_FEATURE with IBT and SHSTK [BZ #26625]
- <sys/platform/x86.h>: Add Intel Key Locker support
- Fix handling of collating symbols in fnmatch (bug 26620)
- pselect.c: Pass a pointer to SYSCALL_CANCEL [BZ #26606]
- y2038: nptl: Convert sem_{clock|timed}wait to support 64 bit time
- hurd: Add __x86_get_cpu_features to ld.abilist
- x86: Install <sys/platform/x86.h> [BZ #26124]
- linux: Add time64 pselect support
- linux: Add time64 semtimedop support
- linux: Add ppoll time64 optimization
- linux: Simplify clock_getres
- Update sparc libm-test-ulps
- Remove internal usage of extensible stat functions
- Linux: Consolidate xmknod
- linux: Consolidate fxstatat{64}
- linux: Consolidate fxstat{64}
- linux: Consolidate lxstat{64}
- linux: Consolidate xstat{64}
- linux: Define STAT64_IS_KERNEL_STAT64
- linux: Always define STAT_IS_KERNEL_STAT
- Update powerpc libm-test-ulps
- benchtests: Add "workload" traces for sinf128
- benchtests: Add "workload" traces for sinf
- benchtests: Add "workload" traces for sin
- benchtests: Add "workload" traces for powf128
- benchtests: Add "workload" traces for pow
- benchtests: Add "workload" traces for expf128
- benchtests: Add "workload" traces for exp
- nptl: futex: Provide correct indentation for part of
  __futex_abstimed_wait_cancelable64
This commit is contained in:
Arjun Shankar 2020-09-21 12:33:35 +02:00
parent c070d93d64
commit f1c4b3f4bd
4 changed files with 123 additions and 11 deletions
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70
glibc-fix-float128-benchtests.patch Normal file
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@ -0,0 +1,70 @@
commit 7b7338cd82c8d39993644768752cc656f65adc20
Author: Arjun Shankar <arjun@redhat.com>
Date: Sat Sep 19 00:42:26 2020 +0200
benchtests: Run _Float128 tests only on architectures that support it
__float128 is a non-standard name and is not available on some architectures
(like aarch64 or s390x) even though they may support the standard _Float128
type. Other architectures (like armv7) don't support quad-precision
floating-point operations at all.
This commit replaces benchtests references to __float128 with _Float128 and
runs the corresponding tests only on architectures that support it.
diff --git a/benchtests/Makefile b/benchtests/Makefile
index 3095076055f3c47e..922e2a94b13c4b3c 100644
--- a/benchtests/Makefile
+++ b/benchtests/Makefile
@@ -25,7 +25,11 @@ bench-math := acos acosh asin asinh atan atanh cos cosh exp exp2 log log2 \
modf pow rint sin sincos sinh sqrt tan tanh fmin fmax fminf \
fmaxf powf trunc truncf roundeven roundevenf expf exp2f logf \
log2f sincosf sinf cosf isnan isinf isfinite hypot logb logbf \
- exp10f expf128 powf128 sinf128
+ exp10f
+
+ifneq (,$(filter yes,$(float128-fcts) $(float128-alias-fcts)))
+bench-math += expf128 powf128 sinf128
+endif
bench-pthread := pthread_once thread_create
diff --git a/benchtests/expf128-inputs b/benchtests/expf128-inputs
index 5b36f8672a0049f9..5dc0f4e49ba7db48 100644
--- a/benchtests/expf128-inputs
+++ b/benchtests/expf128-inputs
@@ -1,6 +1,6 @@
## includes: math.h
-## args: __float128
-## ret: __float128
+## args: _Float128
+## ret: _Float128
# Random inputs in [-10,10]
## name: workload-random.wrf
0x4.e6f9d6da10d9a422942a89cdfa1p+0L
diff --git a/benchtests/powf128-inputs b/benchtests/powf128-inputs
index 7cbabafff6e058c4..6826266ad58c2196 100644
--- a/benchtests/powf128-inputs
+++ b/benchtests/powf128-inputs
@@ -1,6 +1,6 @@
## includes: math.h
-## args: __float128:__float128
-## ret: __float128
+## args: _Float128:_Float128
+## ret: _Float128
# Random inputs in [-10,10] such that x and y are not both negative
## name: workload-random.wrf
0x8.130b31ed5288656428a29cead83p+0L, -0x6.e7ead09b7877a118813b50cfb3c8p+0L
diff --git a/benchtests/sinf128-inputs b/benchtests/sinf128-inputs
index 9aaf3124131a0439..01b75336800c1e24 100644
--- a/benchtests/sinf128-inputs
+++ b/benchtests/sinf128-inputs
@@ -1,6 +1,6 @@
## includes: math.h
-## args: __float128
-## ret: __float128
+## args: _Float128
+## ret: _Float128
# Random inputs in [-10,10]
## name: workload-random.wrf
0x4.e6f9d6da10d9a422942a89cdfa1p+0

17
glibc-rh741105.patch
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@ -9,11 +9,12 @@ file. This is the wrong fix for this problem and should be dropped.
The correct solution is to mark debuginfo files as new types of
ELF files.
diff --git a/elf/dl-load.c b/elf/dl-load.c
index 24e2819345995bd9..007121144e71d9cf 100644
index 646c5dca40efcc9b..1f44ea3744f139f3 100644
--- a/elf/dl-load.c
+++ b/elf/dl-load.c
@@ -880,6 +880,18 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
@@ -952,6 +952,18 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
in this information for the executable in case of an explicit
loader invocation. */
struct r_file_id id;
@ -32,7 +33,7 @@ index 24e2819345995bd9..007121144e71d9cf 100644
if (mode & __RTLD_OPENEXEC)
{
assert (nsid == LM_ID_BASE);
@@ -887,16 +899,6 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
@@ -959,16 +971,6 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
}
else
{
@ -49,7 +50,7 @@ index 24e2819345995bd9..007121144e71d9cf 100644
/* Look again to see if the real name matched another already loaded. */
for (l = GL(dl_ns)[nsid]._ns_loaded; l != NULL; l = l->l_next)
if (!l->l_removed && _dl_file_id_match_p (&l->l_file_id, &id))
@@ -1074,6 +1076,16 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
@@ -1147,6 +1149,16 @@ _dl_map_object_from_fd (const char *name, const char *origname, int fd,
= N_("ELF load command address/offset not properly aligned");
goto call_lose;
}
@ -67,7 +68,7 @@ index 24e2819345995bd9..007121144e71d9cf 100644
struct loadcmd *c = &loadcmds[nloadcmds++];
c->mapstart = ALIGN_DOWN (ph->p_vaddr, GLRO(dl_pagesize));
diff --git a/sysdeps/generic/dl-fileid.h b/sysdeps/generic/dl-fileid.h
index 6310d46c2a6efc60..209580b6c0b8524b 100644
index 459328d28c62c8e1..5070580b1b0cc629 100644
--- a/sysdeps/generic/dl-fileid.h
+++ b/sysdeps/generic/dl-fileid.h
@@ -29,7 +29,8 @@ struct r_file_id
@ -81,7 +82,7 @@ index 6310d46c2a6efc60..209580b6c0b8524b 100644
return true;
}
diff --git a/sysdeps/posix/dl-fileid.h b/sysdeps/posix/dl-fileid.h
index ae88a350788a5999..baa17b90a292a4d9 100644
index b3c8166701650b8b..cd862f511e6e3e94 100644
--- a/sysdeps/posix/dl-fileid.h
+++ b/sysdeps/posix/dl-fileid.h
@@ -27,18 +27,16 @@ struct r_file_id
@ -97,8 +98,8 @@ index ae88a350788a5999..baa17b90a292a4d9 100644
{
- struct stat64 st;
-
- if (__glibc_unlikely (__fxstat64 (_STAT_VER, fd, &st) < 0))
+ if (__glibc_unlikely (__fxstat64 (_STAT_VER, fd, st) < 0))
- if (__glibc_unlikely (__fstat64 (fd, &st) < 0))
+ if (__glibc_unlikely (__fstat64 (fd, st) < 0))
return false;
- id->dev = st.st_dev;

45
glibc.spec
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@ -1,4 +1,4 @@
%define glibcsrcdir glibc-2.32.9000-84-ge74b61c09a
%define glibcsrcdir glibc-2.32.9000-117-gcdf645427d
%define glibcversion 2.32.9000
# Pre-release tarballs are pulled in from git using a command that is
# effectively:
@ -96,7 +96,7 @@
Summary: The GNU libc libraries
Name: glibc
Version: %{glibcversion}
Release: 6%{?dist}
Release: 7%{?dist}
# In general, GPLv2+ is used by programs, LGPLv2+ is used for
# libraries.
@ -169,6 +169,7 @@ Patch29: glibc-fedora-nsswitch.patch
Patch30: glibc-deprecated-selinux-makedb.patch
Patch31: glibc-deprecated-selinux-nscd.patch
Patch32: glibc-rhbz1869030-faccessat2-eperm.patch
Patch33: glibc-fix-float128-benchtests.patch
##############################################################################
# Continued list of core "glibc" package information:
@ -2019,6 +2020,46 @@ fi
%files -f compat-libpthread-nonshared.filelist -n compat-libpthread-nonshared
%changelog
* Mon Sep 21 2020 Arjun Shankar <arjun@redhat.com> - 2.32.9000-7
- Adjust glibc-rh741105.patch.
- Add glibc-fix-float128-benchtests.patch to allow building on armv7hl.
- Auto-sync with upstream branch master,
commit cdf645427d176197b82f44308a5e131d69fb53ad:
- Update mallinfo2 ABI, and test
- Allow memset local PLT reference for RISC-V.
- powerpc: fix ifunc implementation list for POWER9 strlen and stpcpy
- nscd: bump GC cycle during cache pruning (bug 26130)
- x86: Use HAS_CPU_FEATURE with IBT and SHSTK [BZ #26625]
- <sys/platform/x86.h>: Add Intel Key Locker support
- Fix handling of collating symbols in fnmatch (bug 26620)
- pselect.c: Pass a pointer to SYSCALL_CANCEL [BZ #26606]
- y2038: nptl: Convert sem_{clock|timed}wait to support 64 bit time
- hurd: Add __x86_get_cpu_features to ld.abilist
- x86: Install <sys/platform/x86.h> [BZ #26124]
- linux: Add time64 pselect support
- linux: Add time64 semtimedop support
- linux: Add ppoll time64 optimization
- linux: Simplify clock_getres
- Update sparc libm-test-ulps
- Remove internal usage of extensible stat functions
- Linux: Consolidate xmknod
- linux: Consolidate fxstatat{64}
- linux: Consolidate fxstat{64}
- linux: Consolidate lxstat{64}
- linux: Consolidate xstat{64}
- linux: Define STAT64_IS_KERNEL_STAT64
- linux: Always define STAT_IS_KERNEL_STAT
- Update powerpc libm-test-ulps
- benchtests: Add "workload" traces for sinf128
- benchtests: Add "workload" traces for sinf
- benchtests: Add "workload" traces for sin
- benchtests: Add "workload" traces for powf128
- benchtests: Add "workload" traces for pow
- benchtests: Add "workload" traces for expf128
- benchtests: Add "workload" traces for exp
- nptl: futex: Provide correct indentation for part of
__futex_abstimed_wait_cancelable64
* Tue Sep 08 2020 DJ Delorie <dj@redhat.com> - 2.32.9000-6
- Auto-sync with upstream branch master,
commit e74b61c09a2a2ab52153e731225ccba5078659b1.

2
sources
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@ -1 +1 @@
SHA512 (glibc-2.32.9000-84-ge74b61c09a.tar.xz) = 5f30c6563a0235d165b566c211aab22747ada9c4359e49f2866d5026c1c3913bb6a47d6821ac602bfe4359df645fa37b952e6f397aa7a63dfd382d925f92c7d7
SHA512 (glibc-2.32.9000-117-gcdf645427d.tar.xz) = 2ff035fbeb08a21ba3c0a015ea460eaa38cfff31ed132266ccce3ea14e695a451420c5dfcda9f257628745fa62593013f521ac1aefd3fefb46b801d97eccf3d6