From: Julian Seward Date: Wed, 19 Oct 2016 15:19:16 +0000 (+0000) Subject: Update. X-Git-Tag: svn/VALGRIND_3_13_0~329 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94e88de7878258e307387eeb4049b53c02d91c4e;p=thirdparty%2Fvalgrind.git Update. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@16076 --- diff --git a/NEWS b/NEWS index 0f99fc6631..a02a5e8495 100644 --- a/NEWS +++ b/NEWS @@ -77,7 +77,9 @@ where XXXXXX is the bug number as listed below. 303877 valgrind doesn't support compressed debuginfo sections. 345307 Warning about "still reachable" memory when using libstdc++ from gcc 5 348345 Assertion fails for negative lineno +351282 V 3.10.1 MIPS softfloat build broken with GCC 4.9.3 / binutils 2.25.1 351804 Crash on generating suppressions for "printf" call on OS X 10.10 +352197 mips: mmap2() not wrapped correctly for page size > 4096 353083 arm64 doesn't implement various xattr system calls 353084 arm64 doesn't support sigpending system call 353137 www: update info for Supported Platforms @@ -106,6 +108,7 @@ where XXXXXX is the bug number as listed below. 355454 do not intercept malloc related symbols from the runtime linker 355455 stderr.exp of test cases wrapmalloc and wrapmallocstatic overconstrained 356044 Dwarf line info reader misinterprets is_stmt register +356112 mips: replace addi with addiu 356393 valgrind (vex) crashes because isZeroU happened == 363497 == 364497 @@ -143,6 +146,7 @@ where XXXXXX is the bug number as listed below. 360425 arm64 unsupported instruction ldpsw == 364435 360519 none/tests/arm64/memory.vgtest might fail with newer gcc +360571 Error about the Android Runtime reading below the stack pointer on ARM 360574 Wrong parameter type for an ashmem ioctl() call on Android and ARM64 360749 kludge for multiple .rodata sections on Solaris no longer needed 360752 raise the number of reserved fds in m_main.c from 10 to 12 @@ -168,18 +172,19 @@ where XXXXXX is the bug number as listed below. 364948 Valgrind does not support the IBM POWER ISA 3.0 instructions, part 5/5 365273 Invalid write to stack location reported after signal handler runs 365912 ppc64BE segfault during jm-insns test (RELRO) -366344 Multiple unhandled instruction for Aarch64 +366079 FPXX Support for MIPS32 Valgrind 366138 Fix configure errors out when using Xcode 8 (clang 8.0.0) 366344 Multiple unhandled instruction for Aarch64 (0x0EE0E020, 0x1AC15800, 0x4E284801, 0x5E040023, 0x5E056060) 367995 Integration of memcheck with custom memory allocator +368120 x86_linux asm _start functions do not keep 16-byte aligned stack pointer 368412 False positive result for altivec capability check 368461 mmapunmap test fails on ppc64 368416 Add tc06_two_races_xml.exp output for ppc64 368412 False positive result for altivec capability check 368461 mmapunmap test fails on ppc64 +368823 run_a_thread_NORETURN assembly code typo for VGP_arm64_linux target 369000 AMD64 fma4 instructions unsupported. -361253 [s390x] ex_clone.c:42: undefined reference to `pthread_create' 369169 ppc64 fails jm_int_isa_2_07 test 369175 jm_vec_isa_2_07 test crashes on ppc64 369209 valgrind loops and eats up all memory if cwd doesn't exist. diff --git a/docs/internals/3_11_BUGSTATUS.txt b/docs/internals/3_11_BUGSTATUS.txt index 561ee7ce7d..9a79127cb3 100644 --- a/docs/internals/3_11_BUGSTATUS.txt +++ b/docs/internals/3_11_BUGSTATUS.txt @@ -51,10 +51,6 @@ n-i-bz Remove limit on strd's negative immediates === VEX/mips =========================================================== -356112 mips: replace addi with addiu - -366079 FPXX Support for MIPS32 Valgrind - === VEX/ppc ============================================================ 361405 disInstr(ppc): unhandled instruction: 0xFF81010C @@ -82,8 +78,7 @@ n-i-bz Remove limit on strd's negative immediates 359705 memcheck causes segfault on a dynamically-linked test from rustlang's test suite on i686 360429 Warning: noted but unhandled ioctl 0x530d with no size/direction hints. -361615 Inconsistent termination when an instrumented multithreaded process - is terminated by signal + (has patch, should take) 361726 WARNING:unhandled syscall on ppc64 361770 Missing F_ADD_SEALS 362892 test apk in android5.0.2,after fix the bug 344802,android log @@ -125,7 +120,6 @@ n-i-bz Remove limit on strd's negative immediates 364279 False "Uninitialized" on atomic_compare_exchange 366035 valgrind misses buffer overflow, segfaults in malloc in localtime 366817 VALGRIND_MEMPOOL_CHANGE has a performance bug -367995 Integration of memcheck with custom memory allocator 368507 valgrind throws std::bad_alloc on memory allocations larger than 34255421416 bytes === Tools/DRD ========================================================== @@ -157,18 +151,11 @@ n-i-bz Remove limit on strd's negative immediates === other/x86 ========================================================== -368120 x86_linux asm _start functions do not keep 16-byte aligned stack pointer - === other/mips ========================================================= -351282 valgrind 3.10.1 MIPS softfloat build broken with GCC 4.9.3 / - binutils 2.25.1 - 351692 Dumps created by valgrind are not readable by gdb [mips32 specific?] -352197 mips: mmap2() not wrapped correctly for page size > 4096 - === other/ppc ========================================================== 365208 valgrind stuck after redirecting "memcpy" @@ -179,11 +166,10 @@ n-i-bz Remove limit on strd's negative immediates core, : at 0x4000E7C: ??? (in /lib/ld-uClibc.so.0) 368529 Android arm target link error, missing atexit and pthread_atfork + (should take patch) === other/arm64 ======================================================== -368823 run_a_thread_NORETURN assembly code typo for VGP_arm64_linux target - === other/s390 ========================================================= === other/tilegx ======================================================= @@ -237,7 +223,6 @@ n-i-bz Remove limit on strd's negative immediates [Possible V memory corruption?] 359249 valgrind unable to load 64-bit linux executable linked with -mcmodel=medium -360571 Error about the Android Runtime reading below the stack pointer on ARM 362223 valgrind: m_commandline.c:79 (read_dot_valgrindrc): Assertion 'n >= 0 && n <= stat_buf.size+1' failed. 362680 --error-exitcode not honored when file descriptor leaks are found @@ -245,6 +230,7 @@ n-i-bz Remove limit on strd's negative immediates === Uncategorised/build ================================================ 358697 valgrind.h: Some code remains even when defining NVALGRIND + (we should fix this) 359202 Add musl libc configure/compile 359920 Configure fails with relative DESTDIR 362033 undeclared identifier build failures for getpid(), usleep(), @@ -265,9 +251,6 @@ n-i-bz Remove limit on strd's negative immediates * mention that x86-linux is deprecated -* the mempool changes (367995) are still under discussion - (PhilippeW, dev list, 6 Oct 2016) and may need further cleanup - ======================================================================== ======================================================================== ======================================================================== @@ -279,7 +262,8 @@ Thu 15 Sep 12:55:21 CEST 2016 368864 WARNING: unhandled arm64-linux syscall: 262 368865 WARNING: unhandled arm64-linux syscall: 272 368866 WARNING: unhandled arm64-linux syscall: 238 -368868 disInstr(arm64): unhandled instruction 0xD53BE000 = cntfrq_el0 (ARMv8) +368868 disInstr(arm64): unhandled instruction 0xD53BE000 = cntfrq_el0 (ARMv8) + (should fix this for 3.12.1) 368873 Please add FreeBSD to supported OS list 368913 WARNING: unhandled arm64-linux syscall: 117 368914 WARNING: unhandled arm64-linux syscall: 142 @@ -306,9 +290,6 @@ Thu 15 Sep 12:55:21 CEST 2016 369034 WARNING: unhandled amd64-linux syscall: 136 (ustat) 369053 AMD64 fma4 instructions missing 256 bit support -369264 Fedora 24 i686 and vex x86->IR: - unhandled instruction bytes: 0xC5 0xF8 0x10 0x3 (32 bit AVX) -> wontfix - 369409 null pointer dereference in vgPlain_do_syscall possibly a dup of (fixed) 353370 @@ -326,19 +307,21 @@ Thu 15 Sep 12:55:21 CEST 2016 370028 Reduce the number of compiler warnings on MIPS platforms 370635 arm64 missing syscall getcpu -370941 Investigate using new VG_(HT_remove_at_Iter)() at other places - in memcheck + (should fix this for 3.12.1) + +371065 www: add CfP for FOSDEM 2017 in valgrind.org NEWS section +371128 BCD add/sub instructions on Power BE in 32-bit mode do not work. -Mon 17 Oct 16:50:15 CEST 2016 +Wed 19 Oct 17:07:42 CEST 2016 ======================================================================== ======================================================================== - 3_12_BRANCH: vex 3250 is a copy of trunk 3249 val 15963 is a copy of trunk 15962 +3.12.0.BETA1 is 3_12_BRANCHes at 15973/3250. MERGED (trunk -> 3_12_BRANCH unless otherwise indicated): @@ -347,9 +330,8 @@ MERGED (trunk -> 3_12_BRANCH unless otherwise indicated): 15970 -> 15972 fix for bugzilla 361253 [s390x] 15971 -> 15973 Add feature check for tests that use -march=armv8-a+crc. 15975 -> 16007 Avoid unused variable warning. - -15976 Prelim support for macOS Sierra (10.12). Partial fix for #365327. - +15976 -> 16071 Prelim support for macOS Sierra (10.12). + Partial fix for #365327. 15977 -> 16008 ppcBE, fix the expected output file for none/tests/ppc64/jm_int_isa_2_07.stdout.exp 15978 -> 16009 Use proper compiler flags on Solaris for fma4 test. @@ -444,9 +426,15 @@ MERGED (trunk -> 3_12_BRANCH unless otherwise indicated): related to leak-autofreepool tests. This is a follow up fix for r16042. -(tracked up to and including 16045/3263) +3271 M Fix PPC BE in 32-bit mode (Iop_CmpXX64 not supported in 32-bit mode) +16072 M Fix PPC BE in 32-bit mode (Iop_CmpXX64 not supported in 32-bit mode) +16073 M Add --ignore-range-below-sp=- +16074 M Fix run_a_thread_NORETURN assembly code typo for VGP_arm64_linux +16075 M x86_linux asm _start functions do not keep 16-byte aligned %esp. +3272 M Fix incorrect register-number constraint check for LDAEX{,B,H,D} +3273 M Fix two cases of PPCAvFpOp vs PPCFpOp enum confusion. -3.12.0.BETA1 is 3_12_BRANCHes at 15973/3250. +(tracked up to and including 16075/3273) ======================================================================== ========================================================================