Accepting request 975721 from devel:libraries:c_c++

- Update to release 5.3.0
  * Added the thread.idle mallctl which hints that the calling
    thread will be idle for a nontrivial period of time.
  * Allow small size classes to be the maximum size class to
    cache in the thread-specific cache, through the
    opt.[lg_]tcache_max option.
  * Make the behavior of realloc(ptr, 0) configurable with
    opt.zero_realloc.
  * Support C++17 over-aligned allocation.
  * Add the thread.peak mallctl for approximate per-thread peak
    memory tracking.
  * Add high resolution timestamp support for profiling.
- Drop use-volatile-to-workaround-buffer-overflow-false-pos.patch
  (merged)

OBS-URL: https://build.opensuse.org/request/show/975721
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/jemalloc?expand=0&rev=36

jemalloc-5.2.1.tar.bz2

@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:34330e5ce276099e2e8950d9335db5a875689a4c6a56751ef3b1d8c537f887f6
-size 554279

jemalloc-5.3.0.tar.bz2

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2db82d1e7119df3e71b7640219b6dfe84789bc0537983c3b7ac4f7189aecfeaa
+size 736023

jemalloc.changes

@@ -1,3 +1,21 @@
+-------------------------------------------------------------------
+Fri May  6 20:53:16 UTC 2022 - Jan Engelhardt <jengelh@inai.de>
+
+- Update to release 5.3.0
+  * Added the thread.idle mallctl which hints that the calling
+    thread will be idle for a nontrivial period of time.
+  * Allow small size classes to be the maximum size class to
+    cache in the thread-specific cache, through the
+    opt.[lg_]tcache_max option.
+  * Make the behavior of realloc(ptr, 0) configurable with
+    opt.zero_realloc.
+  * Support C++17 over-aligned allocation.
+  * Add the thread.peak mallctl for approximate per-thread peak
+    memory tracking.
+  * Add high resolution timestamp support for profiling.
+- Drop use-volatile-to-workaround-buffer-overflow-false-pos.patch
+  (merged)
+
 -------------------------------------------------------------------
 Tue Apr 12 20:20:55 UTC 2022 - Martin Liška <mliska@suse.cz>
 

jemalloc.spec

@@ -18,14 +18,13 @@
 
 %define lname	libjemalloc2
 Name:           jemalloc
-Version:        5.2.1
+Version:        5.3.0
 Release:        0
 Summary:        General-purpose scalable concurrent malloc implementation
 License:        BSD-2-Clause
 Group:          Development/Libraries/C and C++
 URL:            http://jemalloc.net/
 Source:         https://github.com/jemalloc/jemalloc/releases/download/%version/jemalloc-%version.tar.bz2
-Patch0:         use-volatile-to-workaround-buffer-overflow-false-pos.patch
 BuildRequires:  docbook-xsl-stylesheets
 BuildRequires:  libxslt
 BuildRequires:  pkgconfig

use-volatile-to-workaround-buffer-overflow-false-pos.patch

@@ -1,73 +0,0 @@
-From ed5fc14b28ca62a6ba57b65adf557e1ef09037f0 Mon Sep 17 00:00:00 2001
-From: Qi Wang <interwq@gwu.edu>
-Date: Wed, 23 Mar 2022 16:31:40 -0700
-Subject: [PATCH] Use volatile to workaround buffer overflow false positives.
-
-In test/integration/rallocx, full usable size is checked which may confuse
-overflow detection.
----
- test/integration/rallocx.c | 26 +++++++++++++++++++++-----
- 1 file changed, 21 insertions(+), 5 deletions(-)
-
-diff --git a/test/integration/rallocx.c b/test/integration/rallocx.c
-index d4a48fce..68b8f381 100644
---- a/test/integration/rallocx.c
-+++ b/test/integration/rallocx.c
-@@ -41,7 +41,11 @@ get_large_size(size_t ind) {
- }
- 
- TEST_BEGIN(test_grow_and_shrink) {
--	void *p, *q;
-+	/*
-+	 * Use volatile to workaround buffer overflow false positives
-+	 * (-D_FORTIFY_SOURCE=3).
-+	 */
-+	void *volatile p, *volatile q;
- 	size_t tsz;
- #define NCYCLES 3
- 	unsigned i, j;
-@@ -85,9 +89,13 @@ TEST_BEGIN(test_grow_and_shrink) {
- TEST_END
- 
- static bool
--validate_fill(const void *p, uint8_t c, size_t offset, size_t len) {
-+validate_fill(void *p, uint8_t c, size_t offset, size_t len) {
- 	bool ret = false;
--	const uint8_t *buf = (const uint8_t *)p;
-+	/*
-+	 * Use volatile to workaround buffer overflow false positives
-+	 * (-D_FORTIFY_SOURCE=3).
-+	 */
-+	uint8_t *volatile buf = (uint8_t *)p;
- 	size_t i;
- 
- 	for (i = 0; i < len; i++) {
-@@ -104,7 +112,11 @@ validate_fill(const void *p, uint8_t c, size_t offset, size_t len) {
- }
- 
- TEST_BEGIN(test_zero) {
--	void *p, *q;
-+	/*
-+	 * Use volatile to workaround buffer overflow false positives
-+	 * (-D_FORTIFY_SOURCE=3).
-+	 */
-+	void *volatile p, *volatile q;
- 	size_t psz, qsz, i, j;
- 	size_t start_sizes[] = {1, 3*1024, 63*1024, 4095*1024};
- #define FILL_BYTE 0xaaU
-@@ -205,7 +217,11 @@ TEST_BEGIN(test_align_enum) {
- TEST_END
- 
- TEST_BEGIN(test_lg_align_and_zero) {
--	void *p, *q;
-+	/*
-+	 * Use volatile to workaround buffer overflow false positives
-+	 * (-D_FORTIFY_SOURCE=3).
-+	 */
-+	void *volatile p, *volatile q;
- 	unsigned lg_align;
- 	size_t sz;
- #define MAX_LG_ALIGN 25
--- 
-2.35.1
-