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From: <sv...@va...> - 2005-08-29 22:21:39
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Author: njn Date: 2005-08-29 23:21:36 +0100 (Mon, 29 Aug 2005) New Revision: 4571 Log: Completely restructured this file (don't bother trying to read the diff). It's now laid out according to which release(s) a bug is targeted for, ie. which release(s) we want to fix it by. Eg. 3.0.1 and 3.1.0, or 3.1.0 only. This is more useful than grouping the bugs by when they were reported. Modified: trunk/docs/internals/3_0_BUGSTATUS.txt Modified: trunk/docs/internals/3_0_BUGSTATUS.txt =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D --- trunk/docs/internals/3_0_BUGSTATUS.txt 2005-08-29 13:45:48 UTC (rev 4= 570) +++ trunk/docs/internals/3_0_BUGSTATUS.txt 2005-08-29 22:21:36 UTC (rev 4= 571) @@ -1,462 +1,392 @@ +nb: "n-i-bz" =3D=3D "not in Bugzilla" =20 ------------------------------------------------------------------------- ---- Bugs known prior to 3.0.0 --- ------------------------------------------------------------------------- - -x86 INT/INT3 - -Not started. Seems low priority. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +=3D=3D=3D Bugs targeted for 3.1.0 only = =3D=3D=3D +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ---------------------------------------------------------------- +109861 amd64 hangs at startup +110301 ditto =20 -87263 x86 segment stuff +Will fix in 3.1. Long delay seems to be caused by amd64-Gentoo kernel +not liking large mmap/munmap requests. =20 -Not started. Seems low priority. +FIXED-TRUNK: TODO (background hacking is in progress) =20 -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +109323 ppc32: dispatch.S uses Altivec insn, which doesn't work on POWER= .=20 =20 -88116 x86 enter variants assert +Should fix for 3.1. Any fix would be similar to that for 110274. =20 -Not started. Seems low priority. +FIXED-TRUNK: TODO =20 -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +109345 ppc32 ptrace patch available should be applied =20 -96542 x86 16-bit pop insns +FIXED-TRUNK: TODO =20 -Not started. Seems low priority. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +110183 tail of page with _end =20 -109861 amd64 hangs at startup -110301 ditto +Could be a problem for glibc developers. Consider fixing. =20 -Will fix in 3.1. Long delay seems to be caused by amd64-Gentoo kernel -not liking large mmap/munmap requests. +FIXED-TRUNK: TODO? =20 -FIXED-TRUNK: no (background hacking is in progress) -FIXED-30BRANCH: won't (3.1 fix only) - ---------------------------------------------------------------- +110204 fmemopen false +ve =20 -109313 x86 cmpxchg8b -110505 ditto +Seems low priority. =20 -This ought to be fixed for 3.0.1. +FIXED-TRUNK: TODO? =20 -FIXED-TRUNK: done(1331, 4390 contains regtest=20 - + mistaken commit of this file) -FIXED-30BRANCH: done(1337) - ---------------------------------------------------------------- +110205 sigcancel unwind fails =20 -109323 ppc32: dispatch.S uses Altivec insn, which doesn't work on POWER.= =20 +Tom is considering this. It would be nice to fix it for 3.1 but +status currently unclear. =20 -Should fix for 3.1. Any fix would be similar to that for 110274. +FIXED-TRUNK: vex:1320 - vex impl of sysenter + vg:4337 - minimal Valgrind-side; does not do anything =20 -FIXED-TRUNK: TODO -FIXED-30BRANCH: won't (3.1 fix only) - ---------------------------------------------------------------- +110536 Valgrind crashes when trying to realloc memory =20 -109345 ppc32 ptrace patch available should be applied +Uninvestigated. =20 FIXED-TRUNK: TODO -FIXED-30BRANCH: won't (3.1 fix only) =20 ---------------------------------------------------------------- +n-i-bz Give more info about seginfo dropping. =20 -CrispinF x86 %eflags.ac problem +FIXED-TRUNK: vg:4425 =20 -FIXED-TRUNK: yes (1319/4334) -FIXED-30BRANCH: yes (1326, and 4334 was copied across as part of 4364) =20 +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +=3D=3D=3D Bugs targeted for 3.1.0 and 3.0.1 = =3D=3D=3D +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ---------------------------------------------------------------- +101204 noisy warning =20 -Give more info about seginfo dropping. +FIXED-TRUNK: vg:4511 +FIXED-30BRANCH: vg:4561 =20 -FIXED-TRUNK: yes (4425) -FIXED-30BRANCH: no - ------------------------------------------------------------------------- ---- Bugs reported after 3.0.0 shipped --- ------------------------------------------------------------------------- - -110102 dis_op2_E_G(amd64) - -FIXED-TRUNK: yes (1318) -FIXED-30BRANCH: yes (1325) - ---------------------------------------------------------------- +109313 x86 cmpxchg8b =20 -110183 tail of page with _end +FIXED-TRUNK: vex:1331, vg:4390 contains regtest=20 + + mistaken commit of this file) +FIXED-30BRANCH: vex:1337 =20 -Could be a problem for glibc developers. Consider fixing. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +110102 dis_op2_E_G(amd64) =20 -110201 x86 FXTRACT +FIXED-TRUNK: vex:1318 +FIXED-30BRANCH: vex:1325 =20 -Could fix if important. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- - 110202 x86 sys_waitpid(#286) =20 -FIXED-TRUNK: fixed(r4329) -FIXED-30BRANCH: fixed(r4332) +FIXED-TRUNK: vg:4329 +FIXED-30BRANCH: vg:4332 =20 ---------------------------------------------------------------- - 110203 clock_getres(,0) =20 -FIXED-TRUNK: fixed(r4328) -FIXED-30BRANCH: fixed(r4332) +FIXED-TRUNK: vg:4328 +FIXED-30BRANCH: vg:4332 =20 ---------------------------------------------------------------- +110208 execve fail wrong retval =20 -110204 fmemopen false +ve +FIXED-TRUNK: vg:4330 +FIXED-30BRANCH: vg:4332 =20 -Seems low priority. +---------------------------------------------------------------- +110274 SSE1 now mandatory for x86 =20 -FIXED-TRUNK: no -FIXED-30BRANCH: no +FIXED-TRUNK: vex:1321, vg:4339 +FIXED-30BRANCH: vex:1327, vg:4374 =20 ---------------------------------------------------------------- +110388 amd64 0xDD 0xD1 =20 -110205 sigcancel unwind fails +FIXED-TRUNK: vex:1322 +FIXED-30BRANCH: vex:1328 =20 -Tom is considering this. It would be nice to fix it for 3.1 but -status currently unclear. +---------------------------------------------------------------- +110464 amd64 0xDC 0x1D FCOMP =20 -FIXED-TRUNK: 1320 - vex impl of sysenter - 4337 - minimal Valgrind-side; does not do anything -FIXED-30BRANCH:=20 +FIXED-TRUNK: vex:1323 +FIXED-30BRANCH: vex:1329 =20 ---------------------------------------------------------------- +110478 amd64 0xF 0xD PREFETCH =20 -110207 mpn accuracy +FIXED-TRUNK: vex:1324 +FIXED-30BRANCH: vex:1330 =20 -Can't be easily fixed (x86 rounding/precision problem) -+ not convinced it's a big problem - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +110591 amd64: rdtsc not implemented properly =20 -110208 execve fail wrong retval +(Also afflicts x86) =20 -FIXED-TRUNK: yes (r4330) -FIXED-30BRANCH: yes (r4332) +FIXED-TRUNK: vex:1344 (x86), vex:1346 (amd64). +FIXED-30BRANCH: vex:1354 (x86), vex:1355 (amd64). =20 ---------------------------------------------------------------- +110652 AMD64 valgrind crashes on cwtd instruction =20 -110209 --show-emwarns misses some +FIXED-TRUNK: vex:1333 +FIXED-30BRANCH: vex:1335 =20 -Tom says: The math/test-fenv.c file in the glibc source is the code in -question and I can reproduce it with that code. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +110653 AMD64 valgrind crashes on sarb $0x4,foo(%rip) instruction =20 -110240 x86 FP differences +FIXED-TRUNK: vex:1334 +FIXED-30BRANCH: vex:1336 =20 -really is the same as 110207; same comments apply - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +110656 PATH=3D/usr/bin::/bin valgrind foobar stats ./fooba =20 -110274 SSE1 now mandatory for x86 +FIXED-TRUNK: vg:4386 +FIXED-30BRANCH: vg:4395 =20 -FIXED-TRUNK: yes(1321/4339) -FIXED-30BRANCH: yes(1327/4374) - ---------------------------------------------------------------- +110657 Small test fixes =20 -110388 amd64 0xDD 0xD1 +(1) Filter out L3 cache warning messages causing problems +(2) Stop tests/mq failing on 2.4 kernels =20 -FIXED-TRUNK: yes(1322) -FIXED-30BRANCH: yes(1328) +I suppose it would be good to apply these. They seem low risk. =20 +FIXED-TRUNK: vg:4429 +FIXED-30BRANCH: vg:4458 + ---------------------------------------------------------------- +110671 vex x86->IR: unhandled instruction bytes: 0xF3 0xC3 (rep ret) =20 -110464 amd64 0xDC 0x1D FCOMP +FIXED-TRUNK: vex:1332 +FIXED-30BRANCH: vex:1338 =20 -FIXED-TRUNK: yes(1323) -FIXED-30BRANCH: yes(1329) - ---------------------------------------------------------------- +110685 amd64->IR: unhandled instruction bytes: 0xE1 0x56 (loope Jb) =20 -110478 amd64 0xF 0xD PREFETCH +FIXED-TRUNK: vex:1349 +FIXED-30BRANCH: vex:1356 =20 -FIXED-TRUNK: yes(1324) -FIXED-30BRANCH: yes(1330) - ---------------------------------------------------------------- +110830 configuring with --host fails to build 32 bit on 64 bit target =20 -XML <unique> printing wrong +FIXED-TRUNK: vg:4442 +FIXED-30BRANCH: vg:4459 =20 -FIXED-TRUNK: 4355,4357,4358 -FIXED-30BRANCH: 4585 - ---------------------------------------------------------------- +110875 Assertion when execve fails =20 -Dirk r4359 (amd64 syscalls from trunk) +FIXED-TRUNK: vg:4435 +FIXED-30BRANCH: vg:4457 =20 -FIXED-TRUNK: =20 -FIXED-30BRANCH: done(4359) - ---------------------------------------------------------------- +110898 opteron instructions missing: btq sbbq btsq btrq bsfq =20 -Dirk r4360 (upd email addrs from trunk) +FIXED-TRUNK: vex:1352 +FIXED-30BRANCH: vex:1357 =20 -FIXED-TRUNK: =20 -FIXED-30BRANCH: done(4360) - ---------------------------------------------------------------- +110954 x86->IR: unhandled instruction bytes: 0xE2 0xF6 (loop Jb) =20 -110536/7/8/9/40 Valgrind crashes when trying to realloc memory +FIXED-TRUNK: vex:1343 +FIXED-30BRANCH: vex:1358 =20 -Uninvestigated. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +111006 bogus warnings from linuxthreads =20 -110591 amd64: rdtsc not implemented properly +FIXED-TRUNK: vg:4469, vg:4470 +FIXED-30BRANCH: vg:4497, vg:4498 =20 -Under consideration. (Also afflicts x86) - -FIXED-TRUNK: 1344 (x86), 1346 (amd64). -FIXED-30BRANCH: 1354 (x86), 1355 (amd64). - ---------------------------------------------------------------- +111090 Internal Error running Massif =20 -Nick r4384 (stub implementations of Addrcheck and Helgrind) +FIXED-TRUNK: vg:4492 +FIXED-30BRANCH: vg:4509 =20 -FIXED-TRUNK: done(4384) -FIXED-30BRANCH: done(4397) - ---------------------------------------------------------------- +111092 x86: dis_Grp2(Reg): unhandled case(x86)=20 =20 -110652 AMD64 valgrind crashes on cwtd instruction +FIXED-TRUNK: vex:1341 +FIXED-30BRANCH: vex:1359 =20 -FIXED-TRUNK: done(1333) -FIXED-30BRANCH: done(1335) - ---------------------------------------------------------------- +111102 (comment #4) Fixed 64-bit unclean "silly arg" message =20 -110653 AMD64 valgrind crashes on sarb $0x4,foo(%rip) instruction +FIXED-TRUNK: vg:4476 +FIXED-30BRANCH: vg:4502 =20 -FIXED-TRUNK: done(1334) -FIXED-30BRANCH: done(1336) - ---------------------------------------------------------------- +111231 sctp_getladdrs() and sctp_getpaddrs() returns uninitialized + memory =20 -110656 PATH=3D/usr/bin::/bin valgrind foobar stats ./fooba +FIXED-TRUNK: vg:4549 +FIXED-30BRANCH: vg:4563 =20 -FIXED-TRUNK: done(4386) -FIXED-30BRANCH: done(4395) - ---------------------------------------------------------------- +111513 Illegal opcode for SSE instruction (x86 movups) +NB. Bug reporter did not yet verify that the fix works. =20 -110657 Small test fixes +FIXED-TRUNK: vex:1362 +FIXED-30BRANCH: vex:1367 =20 -(1) Filter out L3 cache warning messages causing problems -(2) Stop tests/mq failing on 2.4 kernels - -I suppose it would be good to apply these. They seem low risk. - -FIXED-TRUNK: 4429 -FIXED-30BRANCH: 4458 - ---------------------------------------------------------------- +111555 VEX/Makefile: CC is set to gcc =20 -110669 valgrind attach to gdb and quitting gdb hangs valgrind +FIXED-TRUNK: vex:1364, vg:4559 +FIXED-30BRANCH: vex:1365, vg:4560 =20 -Not clear if this is really a Valgrind bug. - -FIXED-TRUNK: no -FIXED-30BRANCH: no - ---------------------------------------------------------------- +CrispinF x86 %eflags.ac problem =20 -110671 vex x86->IR: unhandled instruction bytes: 0xF3 0xC3 (rep ret) +FIXED-TRUNK: vex:1319/vg:4334 +FIXED-30BRANCH: vex:1326, and vg:4334 was copied across as part of vg:43= 64 =20 -FIXED-TRUNK: done(1332) -FIXED-30BRANCH: done(1338) - ---------------------------------------------------------------- +n-i-bz XML <unique> printing wrong =20 -Nick (Cachegrind should not assert when it encounters a client -request.) +FIXED-TRUNK: vg:4355,vg:4357,vg:4358 +FIXED-30BRANCH: vg:4585 =20 -FIXED-TRUNK: done(4391) -FIXED-30BRANCH: done(4393) - ---------------------------------------------------------------- +n-i-bz Dirk r4359 (amd64 syscalls from trunk) =20 -110685 amd64->IR: unhandled instruction bytes: 0xE1 0x56 (loope Jb) +FIXED-TRUNK: =20 +FIXED-30BRANCH: vg:4359 =20 -FIXED-TRUNK: 1349 -FIXED-30BRANCH: 1356 - ---------------------------------------------------------------- +n-i-bz Dirk r4360 (upd email addrs from trunk) =20 -110770 VEX: Generated files not always updated when making valgrind +FIXED-TRUNK: =20 +FIXED-30BRANCH: vg:4360 =20 -FIXED-TRUNK: partial(4473) -FIXED-30BRANCH: TODO - ---------------------------------------------------------------- +n-i-bz Nick r4384 (stub implementations of Addrcheck and Helgrind) =20 -110830 configuring with --host fails to build 32 bit on 64 bit target +FIXED-TRUNK: vg:4384 +FIXED-30BRANCH: vg:4397 =20 -FIXED-TRUNK: 4442 -FIXED-30BRANCH: 4459 - ---------------------------------------------------------------- +n-i-bz Nick (Cachegrind should not assert when it encounters a client +request.) =20 -110875 Assertion when execve fails +FIXED-TRUNK: vg:4391 +FIXED-30BRANCH: vg:4393 =20 -FIXED-TRUNK: 4435 -FIXED-30BRANCH: 4457 - ---------------------------------------------------------------- - Updates to Memcheck manual =20 -FIXED-TRUNK: 4419, 4427, 4434 -FIXED-30BRANCH: 4455 +FIXED-TRUNK: vg:4419, vg:4427, vg:4434 +FIXED-30BRANCH: vg:4455 =20 ---------------------------------------------------------------- - Fixed broken malloc_usable_size() =20 -FIXED-TRUNK: 4439 -FIXED-30BRANCH: 4453 +FIXED-TRUNK: vg:4439 +FIXED-30BRANCH: vg:4453 =20 ---------------------------------------------------------------- +Make suppressions work for "???" lines in stacktraces. =20 -110898 opteron instructions missing: btq sbbq btsq btrq bsfq +FIXED-TRUNK: vg:4447 +FIXED-30BRANCH: vg:4451 =20 -FIXED-TRUNK: 1352 -FIXED-30BRANCH: 1357 - ---------------------------------------------------------------- +n-i-bz vex x86->IR: unhandled instruction bytes: 0x14 0x0 =20 -110954 x86->IR: unhandled instruction bytes: 0xE2 0xF6 (loop Jb) +FIXED-TRUNK: vex:1350 (basic fix), vex:1351 (x86 adc/sbb flags thunk = fix), + vex:1353 (amd64 adc/sbb flags thunk fi= x) +FIXED-30BRANCH: vex:1360 =20 -FIXED-TRUNK: 1343 -FIXED-30BRANCH: 1358 - ---------------------------------------------------------------- +n-i-bz minor umount/fcntl wrapper fixes =20 -Make suppressions work for "???" lines in stacktraces. +FIXED-TRUNK: vg:4487 +FIXED-30BRANCH: vg:4562 =20 -FIXED-TRUNK: 4447 -FIXED-30BRANCH: 4451 - ---------------------------------------------------------------- +n-i-bz Fix XML bugs in FAQ =20 =20 -111006 bogus warnings from linuxthreads +FIXED-TRUNK: vg:4528 +FIXED-30BRANCH: vg:4564 =20 -FIXED-TRUNK: 4469, 4470 -FIXED-30BRANCH: 4497, 4498 =20 +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +=3D=3D=3D Bugs targeted for 3.1.0 and 3.0.2 = =3D=3D=3D +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ---------------------------------------------------------------- +110209 --show-emwarns misses some =20 -111092 x86: dis_Grp2(Reg): unhandled case(x86)=20 +Tom says: The math/test-fenv.c file in the glibc source is the code in +question and I can reproduce it with that code. =20 -FIXED-TRUNK: 1341 -FIXED-30BRANCH: 1359 +FIXED-TRUNK: TODO? +FIXED-30BRANCH: TODO? =20 ---------------------------------------------------------------- +110770 VEX: Generated files not always updated when making valgrind =20 -111231 sctp_getladdrs() and sctp_getpaddrs() returns uninitialized - memory +FIXED-TRUNK: TODO... partial(vg:4473) +FIXED-30BRANCH: TODO =20 -FIXED-TRUNK: 4549 -FIXED-30BRANCH: 4563 =20 ----------------------------------------------------------------- =20 -111102 (comment #4) Fixed 64-bit unclean "silly arg" message - -FIXED-TRUNK: 4476 -FIXED-30BRANCH: 4502 - +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D +=3D=3D=3D Bugs of note not targeted for any particular release +=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D ---------------------------------------------------------------- +n-i-bz x86 INT/INT3 =20 -not-in-bugzilla vex x86->IR: unhandled instruction bytes: 0x14 0x0 +Not started. Seems low priority. =20 -FIXED-TRUNK: 1350 (basic fix), 1351 (x86 adc/sbb flags thunk fix), - 1353 (amd64 adc/sbb flags thunk fix) -FIXED-30BRANCH: 1360 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +87263 x86 segment stuff =20 -not-in-bugzilla minor umount/fcntl wrapper fixes +Not started. Seems low priority. =20 -FIXED-TRUNK: 4487 -FIXED-30BRANCH: 4562 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +88116 x86 enter variants assert =20 -111090 Internal Error running Massif +Not started. Seems low priority. =20 -FIXED-TRUNK: 4492 -FIXED-30BRANCH: 4509 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +96542 x86 16-bit pop insns =20 -101204 noisy warning +Not started. Seems low priority. =20 -FIXED-TRUNK: 4511 -FIXED-30BRANCH: 4561 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +110201 x86 FXTRACT =20 -111513 Illegal opcode for SSE instruction (x86 movups) -NB. Bug reporter did not yet verify that the fix works. +Could fix if important. =20 -FIXED-TRUNK: 1362 -FIXED-30BRANCH: 1367 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +110207 mpn accuracy + +110240 x86 FP differences =20 -111555 VEX/Makefile: CC is set to gcc +Can't be easily fixed (x86 rounding/precision problem) ++ not convinced it's a big problem =20 -FIXED-TRUNK: 1364, 4559 -FIXED-30BRANCH: 1365, 4560 +FIXED-TRUNK: TODO? =20 ---------------------------------------------------------------- +110669 valgrind attach to gdb and quitting gdb hangs valgrind =20 -not-in-bugzilla Fix XML bugs in FAQ =20 +Not clear if this is really a Valgrind bug. =20 -FIXED-TRUNK: 4528 -FIXED-30BRANCH: 4564 +FIXED-TRUNK: TODO? =20 |