From 159475aeff465aae5c7e553d641b957fbc51a4b3 Mon Sep 17 00:00:00 2001 From: Julian Seward Date: Sat, 27 Jan 2007 00:51:03 +0000 Subject: [PATCH] Update. git-svn-id: svn://svn.valgrind.org/valgrind/trunk@6554 --- docs/internals/3_2_BUGSTATUS.txt | 145 +++++++++++-------------------- 1 file changed, 53 insertions(+), 92 deletions(-) diff --git a/docs/internals/3_2_BUGSTATUS.txt b/docs/internals/3_2_BUGSTATUS.txt index 87f26c84c8..211982cf5c 100644 --- a/docs/internals/3_2_BUGSTATUS.txt +++ b/docs/internals/3_2_BUGSTATUS.txt @@ -10,8 +10,19 @@ PRI: 32 = fix this for 3.2.2 Vfd = fix has been verified on 3.2.X branch s93 = possible SuSE 9.3 amd64 assembler bug -------- Bugs reported after (in) 3.2.1, or ------ -------- reported in 3.2.0 but not fixed in 3.2.1 ------ + +---------- Bugs reported after (in) 3.2.2 -------------------------- + +TRUNK 32BRANCH PRI BUG# WHAT + +vx1731 pending HIGH n-i-bz vex: the `impossible' happened: + eqIRConst (users, 25 Jan 07) + [Regression from 3.2.1] + +r6553 pending 32 n-i-bz DirkM __stpcpy_chk / memrcchr intercepts + + +---------- Bugs reported prior to, and not fixed in, 3.2.2 --------- TRUNK 32BRANCH PRI BUG# WHAT @@ -21,23 +32,12 @@ pending pending 124478 memcheck reports uninitialized bytes on pending pending 128359 Please suppress the uninitialized bytes report on getifaddrs() (glibc 2.3.3) -vx1709 vx1710 Vfd 129390 ppc?->IR: some kind of VMX prefetch (dstt) - -vx1722 vx1724 Vfd 129968 amd64->IR: 0xF 0xAE 0x0 (fxsave) - ==134319 - -r6242? r6438 Vfd 133054 'make install' fails with syntax errors - ==118903 - pending wontfix 133154 crash when using client requests to register/deregister stack -r6481 r6480 Vfd 132998 startup fails in when running on UML - (/proc/self/map start==end problem) +pending pending 133327 support for voicetronix ioctl (w/patch) -pending pending 32 133327 support for voicetronix ioctl (w/patch) - -pending pending 32 133679 Callgrind does not write path names to +pending pending 133679 Callgrind does not write path names to sources with dwarf debug info (dirnames) @@ -49,10 +49,6 @@ pending pending s93 135023 amd64->IR: 0x49 0xDD 0x86 0xE0 pending pending s93 136529 Unhandled instruction error for legal instruction -r6439 r6440 Vfd 134207 pkg-config output contains @VG_PLATFORM@ - -vx1660 vx1690 32 n-i-bz %eflags rule for SUBL-CondNLE - Signal race condition (users list, 13 June, Johannes Berg) Unrecognised instruction at address 0x70198EC2 (users, 19 July, Bennee) @@ -68,147 +64,112 @@ pending pending 134219 Launcher defaults to ppc32-linux even pending pending 134316 Callgrind does not distinguish between parent and child -v6084 v6421 Vfd 134727 valgrind exits with "Value too large - for defined data type" +XXX: check status of Core2 cpuid code -vx1667 vx1691 Vfd n-i-bz ppc32/64: support mcrfs +pending pending 135026 incorrect complaint that shm_nattch is + uninitialized -v6211 v6422 Vfd n-i-bz Cachegrind: Update cache parameter detection +pending pending 135264 ppc->IR: dcbzl instruction missing -XXX: check status of Core2 cpuid code +pending pending 136401 off-by-one in ESP checking +pending pending n-i-bz amd64 INCW-CondZ (André Wöbbeking, + users, Oct 19) (== Espindola #1) + +pending pending 137830 crash upon delivery of SIGALRM (NPTL) + (can't reproduce) + +pending pending 138019 valgrind memcheck crashes with SIGSEGV + +pending pending 139076 valgrind VT_GETSTATE error + +pending pending 138702 amd64->IR: 0xF0 0xF 0xC0 0x90 + (lock xadd %dl,0xb5(%rax)) + + +------- Bugs reported and fixed in 3.2.1 ------ + +TRUNK 32BRANCH PRI BUG# WHAT + +vx1709 vx1710 Vfd 129390 ppc?->IR: some kind of VMX prefetch (dstt) +vx1722 vx1724 Vfd 129968 amd64->IR: 0xF 0xAE 0x0 (fxsave) + ==134319 +r6242? r6438 Vfd 133054 'make install' fails with syntax errors + ==118903 +r6481 r6480 Vfd 132998 startup fails in when running on UML + (/proc/self/map start==end problem) +r6439 r6440 Vfd 134207 pkg-config output contains @VG_PLATFORM@ +vx1660 vx1690 32 n-i-bz %eflags rule for SUBL-CondNLE +v6084 v6421 Vfd 134727 valgrind exits with "Value too large + for defined data type" +vx1667 vx1691 Vfd n-i-bz ppc32/64: support mcrfs +v6211 v6422 Vfd n-i-bz Cachegrind: Update cache parameter detection vx1672 vx1692 Vfd 135012 x86->IR: 0xD7 0x8A 0xE0 0xD0 (xlat) ==125959 - vx1673/4 vx1693 Vfd 126147 x86->IR: 0xF2 0xA5 0xF 0x77 (repne movsw) w/test - vx1676 vx1694/6 Vfd 136650 amd64->IR: 0xC2 0x8 0x0 - vx1679 vx1695 Vfd 135421 x86->IR: unhandled Grp5(R) case 6 [ok] - vx1675 vx1697 32 n-i-bz x86 COPY-CondP (Espindola #2, dev, Nov 1) - vx1677 vx1704 Vfd n-i-bz IR comments - vx1678 vx1698 Vfd n-i-bz jcxz (x86) (users, 8 Nov) - r6341 r6424 Vfd n-i-bz ExeContext hashing fix - r6356 r6425 Vfd n-i-bz Dwarf CFI 0:24 0:32 0:48 0:7 (Nov 8) - r6365 r6423 Vfd n-i-bz Drepper: obscure Cachegrind simulation bug r6367 r6423 Vfd n-i-bz Same fix as r6365, but for Callgrind simulation. - r6371 r6426 Vfd n-i-bz libmpiwrap.c: fix handling of MPI_LONG_DOUBLE - r6374 r6427 Vfd n-i-bz make User errors suppressible (XXX: DOCS!) - r6377/8 r6428 Vfd 136844 corrupted malloc line when using ==138507 --gen-suppressions=yes - vx1686 vx1701 Vfd n-i-bz Reg-alloc speedups - r6382/3 r6429 Vfd n-i-bz Fix confusing leak-checker flag hints - r6384 r6385 Vfd n-i-bz Support recent autoswamp versions - -pending pending ? 135026 incorrect complaint that shm_nattch is - uninitialized - -pending pending ? 135264 ppc->IR: dcbzl instruction missing - -pending pending ? 136401 off-by-one in ESP checking - -pending pending 32 n-i-bz amd64 INCW-CondZ (André Wöbbeking, - users, Oct 19) (== Espindola #1) - r6291 r6430 Vfd n-i-bz ppc32/64 dispatcher speedups - vx1670/1 vx1699 Vfd n-i-bz ppc64 fe rld/rlw improvements - vx1669 vx1700 Vfd n-i-bz ppc64 be imm64 improvement (hdefs.c only) - r6459/60 r6457/8/61 Vfd 136300 support 64K pages on ppc64-linux == 139124 - r6404/5 r6431 Vfd n-i-bz fix ppc insn set tests for gcc >= 4.1 - vx1711 vx1712 Vfd 137493 x86->IR: recent binutils no-ops - vx1702/r6441 vx1703/r6442 Vfd 137714 x86->IR: 0x66 0xF 0xF7 0xC6 (maskmovdqu) - -pending pending 32 137830 crash upon delivery of SIGALRM (NPTL) - (can't reproduce) - -pending pending 138019 valgrind memcheck crashes with SIGSEGV - r6444 r6445 Vfd 138424 "failed in UME with error 22" (at least produce a better error msg) == 138856 - r6410 r6432 Vfd 138627 Enhancement of prctl ioctl - -pending pending 32 138702 amd64->IR: 0xF0 0xF 0xC0 0x90 - (lock xadd %dl,0xb5(%rax)) - r6411 r6433 Vfd 138896 usb ioctl handling == 136059 - -vx1705 vx1706 Vfd 139050 ppc32->IR: mfspr 268/269 instructions not handled - -pending pending 32 139076 valgrind VT_GETSTATE error - +vx1705 vx1706 Vfd 139050 ppc32->IR: mfspr 268/269 instructions + not handled vx1707/r6447 vx1708/r6448 Vfd n-i-bz ppc32->IR: lvxl/stvxl - -Test/make run cleanly on SuSE 10.2 x86/amd64/ppc32 and FC6 ditto -Last update was 25 Dec 06 - r6462/3 r6464/5 32 n-i-bz glibc-2.5 support - r6469 r6470 32 n-i-bz memcheck: provide replacement for mempcpy - r6479 r6498 32 n-i-bz memcheck: replace bcmp in ld.so - vx1716/r6475 vx1717/r6476 32 n-i-bz Use 'ifndef' in VEX's Makefile correctly - r6473 r6474 32 n-i-bz Supps for MVL 4.0.1 on ppc32-linux - r6477 r6478 32 n-i-bz libmpiwrap.c: Fixes for MPICH - r6495 r6497 32 n-i-bz More robust handling of hinted client mmaps - r6526 r6528 32 139776 Invalid read in unaligned memcpy with Intel compiler v9 - r6502 r6503 32 n-i-bz Generate valid XML even for very long fn names - r6514 r6515 32 n-i-bz Don't prompt about suppressions for unshown reachable leaks (tests/nanoleak2.c) - r6505 r6504 32 n-i-bz ifort 9.1 on amd64 suppression - vx1725 vx1727 32 139910 amd64 rcl is not supported - r6510 r6513 32 n-i-bz unwinder: DW_CFA_undefined - r6509 r6512 32 n-i-bz fix stack unwinding w/ icc9 generated code on amd64 - vx1728 vx1729 32 n-i-bz fix false uninit-value errs in icc9 generated FP code - r6523 r6527 32 n-i-bz reduce extraneous frames in libmpiwrap.c - r6530 r6531 32 n-i-bz support pselect6 on amd64-linux -- 2.47.2