From: Julian Seward <jseward@acm.org>
Date: Thu, 2 Jan 2020 05:34:52 +0000 (+0100)
Subject: Update following recent bug-fix commits.
X-Git-Tag: VALGRIND_3_16_0~174
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=740381f8ac28e2878de7b068611385ed01985478;p=thirdparty%2Fvalgrind.git

Update following recent bug-fix commits.
---

diff --git a/NEWS b/NEWS
index 28d80273cf..9d24df608d 100644
--- a/NEWS
+++ b/NEWS
@@ -83,11 +83,16 @@ where XXXXXX is the bug number as listed below.
 408091  Missing pkey syscalls
 408414  Add support for missing for preadv2 and pwritev2 syscalls
 409141  Valgrind hangs when SIGKILLed
+409206  Support for Linux PPS and PTP ioctls
 409367  exit_group() after signal to thread waiting in futex() causes hangs
 409780  References to non-existent configure.in
+410556  Add support for BLKIO{MIN,OPT} and BLKALIGNOFF ioctls
 410599  Non-deterministic behaviour of pth_self_kill_15_other test
+410757  discrepancy for preadv2/pwritev2 syscalls across different versions
 411134  Allow the user to change a set of command line options during execution
+411451  amd64->IR of bt/btc/bts/btr with immediate clears zero flag
 412344  Problem setting mips flags with specific paths
+413119  Ioctl wrapper for DRM_IOCTL_I915_GEM_MMAP
 413330  avx-1 test fails on AMD EPYC 7401P 24-Core Processor
 413603  callgrind_annotate/cg_annotate truncate function names at '#'
 414565  Specific use case bug found in SysRes VG_(do_sys_sigprocmask)
diff --git a/docs/internals/3_15_BUGSTATUS.txt b/docs/internals/3_15_BUGSTATUS.txt
index c0be01f69e..778053f588 100644
--- a/docs/internals/3_15_BUGSTATUS.txt
+++ b/docs/internals/3_15_BUGSTATUS.txt
@@ -13,16 +13,11 @@ of 3.15.0.  It doesn't carry over bugs from earlier versions.
 
 407376  Update Xen support to 4.12 and add more coverage
         ** Has patch, looks reasonable
+        ** 2019Dec30: causes implicit-fallthrough warning; author queried
 
 408858  Add new io_uring_register, setup, enter syscalls
         No patch, no test case
 
-409206  [PATCH] Support for Linux PPS and PTP ioctls
-        ** Has patches, looks reasonable
-
-410556  [PATCH] add support for BLKIO{MIN,OPT} and BLKALIGNOFF ioctls
-        ** Has patches, looks reasonable
-
 410743  shmat() calls for 32-bit programs fail when running in 64-bit valgrind
         Not sure if this is important.  Ask MJW.
 
@@ -38,9 +33,6 @@ of 3.15.0.  It doesn't carry over bugs from earlier versions.
 412408  unhandled arm-linux syscall: 124 - adjtime - on arm-linux
         * trivial patch, but need to check the handler is correct
 
-413119  ioctl wrapper for DRM_IOCTL_I915_GEM_MMAP
-        ** plausible; contains patches
-
 415621  epoll_ctl reports for uninitialized padding
         * maybe an inaccurate wrapper; may be easy to fix?
 
@@ -92,11 +84,12 @@ of 3.15.0.  It doesn't carry over bugs from earlier versions.
 === Tools/Memcheck =====================================================
 
 407589  Add support for C11 aligned_alloc() and GNU reallocarray()
-        Missing allocation intercepts?
+        * Missing allocation intercepts?
 
 409429  False positives at unexpected location due to failure to recognize
         cmpeq as a dependency breaking idiom (fixed in grail?  check this)
-        In grail: 96de5118f5332ae145912ebe91b8fa143df74b8d
+        * In grail: 96de5118f5332ae145912ebe91b8fa143df74b8d
+        (but not merged from it; needs doing separately)
 
 415141  Possible leak with calling __libc_freeres before
         all thread's tid_addresses are cleared
@@ -107,7 +100,7 @@ of 3.15.0.  It doesn't carry over bugs from earlier versions.
 === Uncategorised/build ================================================
 
 415516  Can't cross compile on openwrt
-        MIPS build failure
+        * MIPS build failure
 
 === Uncategorised/run ==================================================
 
@@ -129,9 +122,6 @@ of 3.15.0.  It doesn't carry over bugs from earlier versions.
         == 414053
         393351 has STR
 
-411451  x86/amd64->IR of bt/btc/bts/btr with immediate clears zero flag
-        * has patch and nano-test-case
-
 === VEX/arm32 ==========================================================
 
 410102  Valgrind ir sanity check failure crash
@@ -198,3 +188,5 @@ Extras
 apply included fixes for Xen 4.6/4.7/4.8/4.9/4.10/4.11/4.12  390553 ?
 
 Can we get rid of exp-sgcheck now?
+
+Very large executable support -- adjust tool load address?  Status?