public inbox for libstdc++-cvs@sourceware.org
help / color / mirror / Atom feed
* [gcc r8-10625] Daily bump.
@ 2020-11-17 0:18 GCC Administrator
0 siblings, 0 replies; only message in thread
From: GCC Administrator @ 2020-11-17 0:18 UTC (permalink / raw)
To: gcc-cvs, libstdc++-cvs
https://gcc.gnu.org/g:3182e62d8c2fc4ffb082c272f568e9c5ccdb06f3
commit r8-10625-g3182e62d8c2fc4ffb082c272f568e9c5ccdb06f3
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Tue Nov 17 00:17:43 2020 +0000
Daily bump.
Diff:
---
gcc/DATESTAMP | 2 +-
libstdc++-v3/ChangeLog | 22 ++++++++++++++++++++++
2 files changed, 23 insertions(+), 1 deletion(-)
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 69155b9380a..0ad54ab67bd 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201116
+20201117
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index abfc75d2b5e..2cb3a625d5b 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,25 @@
+2020-11-16 Jonathan Wakely <jwakely@redhat.com>
+
+ Backported from master:
+ 2020-08-28 Jonathan Wakely <jwakely@redhat.com>
+
+ PR libstdc++/92978
+ * include/std/numeric (__abs_integral): Replace with ...
+ (__detail::__absu): New function template that returns an
+ unsigned type, guaranteeing it can represent the most
+ negative signed value.
+ (__detail::__gcd, __detail::__lcm): Require arguments to
+ be unsigned and therefore already non-negative.
+ (gcd, lcm): Convert arguments to absolute value as unsigned
+ type before calling __detail::__gcd or __detail::__lcm.
+ * include/experimental/numeric (gcd, lcm): Likewise.
+ * testsuite/26_numerics/gcd/gcd_neg.cc: Adjust expected
+ errors.
+ * testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
+ * testsuite/26_numerics/gcd/92978.cc: New test.
+ * testsuite/26_numerics/lcm/92978.cc: New test.
+ * testsuite/experimental/numeric/92978.cc: New test.
+
2020-11-09 Jonathan Wakely <jwakely@redhat.com>
Backported from master:
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2020-11-17 0:18 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-17 0:18 [gcc r8-10625] Daily bump GCC Administrator
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).