diff options
Diffstat (limited to 'open_issues/glibc.mdwn')
| -rw-r--r-- | open_issues/glibc.mdwn | 77 |
1 files changed, 63 insertions, 14 deletions
diff --git a/open_issues/glibc.mdwn b/open_issues/glibc.mdwn index 3160c86f..8c43b89e 100644 --- a/open_issues/glibc.mdwn +++ b/open_issues/glibc.mdwn @@ -49,6 +49,12 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 `t/dup3`: hidden def. ed690b2f24bbc4d9c541fc81a7c67e6dc5678a96 -- why not for dup3, too? Because it is a syscall (that is always inlined)? + * `t/hurdsig-fixes` + + hurdsig.c: In function '_hurd_internal_post_signal': + hurdsig.c:1188:26: warning: 'pending' may be used uninitialized in this function [-Wmaybe-uninitialized] + hurdsig.c:1168:12: note: 'pending' was declared here + * `t/init-first.c` Follow up here: [[!message-id "20070722171859.GN25744@fencepost.gnu.org"]] @@ -62,6 +68,15 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 $ git log --reverse --pretty=fuller --stat=$COLUMNS,$COLUMNS -p -C --cc -S__ASSUME_ top-bases/t/kernel-features.h_includes..baseline + * `t/sysvshm` + + ../sysdeps/mach/hurd/shmat.c: In function '__shmat': + ../sysdeps/mach/hurd/shmat.c:57:7: warning: implicit declaration of function '__close' [-Wimplicit-function-declaration] + ../sysdeps/mach/hurd/shmget.c: In function 'get_exclusive': + ../sysdeps/mach/hurd/shmget.c:85:8: warning: variable 'is_private' set but not used [-Wunused-but-set-variable] + ../sysdeps/mach/hurd/shmget.c:102:8: warning: 'dir' may be used uninitialized in this function [-Wmaybe-uninitialized] + ../sysdeps/mach/hurd/shmget.c:102:8: warning: 'file' may be used uninitialized in this function [-Wmaybe-uninitialized] + * [[`t/tls`|t/tls]] * [[`t/tls-threadvar`|t/tls-threadvar]] @@ -127,6 +142,8 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 * `elf/stackguard-macros.h` + See [[t/tls|t/tls]]. + * Verify 77c84aeb81808c3109665949448dba59965c391e against `~/shared/glibc/make_TAGS.patch`. @@ -135,7 +152,32 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 * Unify `CPUCLOCK_WHICH` stuff in `clock_*` files. * Not all tests are re-run in a `make -k tests; make tests-clean; make -k - tests` cycle. + tests` cycle. For example, after `make tests-clean`: + + $ find ./ -name \*.out + ./localedata/tst-locale.out + ./localedata/sort-test.out + ./localedata/de_DE.out + ./localedata/en_US.out + ./localedata/da_DK.out + ./localedata/hr_HR.out + ./localedata/sv_SE.out + ./localedata/tr_TR.out + ./localedata/fr_FR.out + ./localedata/si_LK.out + ./localedata/tst-mbswcs.out + ./iconvdata/iconv-test.out + ./iconvdata/tst-tables.out + ./stdlib/isomac.out + ./posix/wordexp-tst.out + ./posix/annexc.out + ./posix/tst-getconf.out + ./elf/check-textrel.out + ./elf/check-execstack.out + ./elf/check-localplt.out + ./c++-types-check.out + ./check-local-headers.out + ./begin-end-check.out * `CPUCLOCK_WHICH`, `t/cpuclock` @@ -210,6 +252,8 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 * `sys/epoll.h` + Used by [[wayland]], for example. + * `sys/eventfd.h` * `sys/inotify.h` @@ -392,8 +436,11 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 * a7c8e6a1478de9f990b11e5e853318ccbe4330f2 (`Fix invalid conversion in __cmsg_nxthdr`). Probably just a C++ thing and not relevant for us; see [[!message-id "87r52nk1kx.fsf@kepler.schwinge.homeip.net"]]. + * [low] `mmap`, 110946e473b38fc3896212e416d9d7064fecd5b7. Kosher with + respect to our [[glibc/mmap]] peculiarities? * [high] `__ctype_init`, fd5bdc0924e0cfd1688b632068c1b26f3b0c88da. - Probably need to mirror `init-first.c` change. + [[!message-id "878vigbgup.fsf@schwinge.name"]]. + * *baseline* * [high] `__attribute__ ((__leaf__))`, `BZ #13344`, aa78043a4aafe5db1a1a76d544a833b63b4c5f5c + 49a43d80ec5c97cf6136b1ee2687414773b2d5aa + @@ -425,7 +472,7 @@ Last reviewed up to the [[Git mirror's d40c5d54cb551acba4ef1617464760c5b3d41a14 # Build Here's a log of a glibc build run; this is from our [[Git repository's -d740cf9d201dc9ecb0335b0a585828dea9cce793 (2011-10-25) +005b7594ffe209639dd1ef2b9ed9a4c22307dec1 (2012-03-31; 2011-10-08) sources|source_repositories/glibc]], run on coulomb.SCHWINGE. $ export LC_ALL=C @@ -621,21 +668,10 @@ There is quite a baseline of failures. tst-mktime2.c:132: error: 'INT_MAX' undeclared (first use in this function) - * `io/tst-readlinkat` - - /media/erich/home/thomas/tmp/glibc/tschwinge/Roger_Whittaker/io/tst-readlinkat.c:109: warning: warning: readlinkat is not implemented and will always fail - * `gmon/tst-sprofil` Floating point exception - * `posix/tst-sysconf` - - tst-sysconf.c:32: error: '_POSIX_PRIORITIZED_IO' undeclared here (not in a function) - tst-sysconf.c:33: error: '_POSIX_PRIORITY_SCHEDULING' undeclared here (not in a function) - tst-sysconf.c:43: error: '_POSIX_SPIN_LOCKS' undeclared here (not in a function) - tst-sysconf.c:45: error: '_POSIX_SYNCHRONIZED_IO' undeclared here (not in a function) - * `posix/bug-regex31-mem`, `posix/tst-fnmatch-mem` *output* files: some memory not freed. @@ -660,6 +696,19 @@ There is quite a baseline of failures. /home/thomas/tmp/glibc/tschwinge/Roger_Whittaker.build-gcc-4.4-486/elf/tst-unique3lib.os:(.data.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): undefined reference to `__gxx_personality_v0' + * `math/test-fenv.out` + + Used to fail (is listed in Debian eglibc-2.13-21's + `expected-results-i486-gnu-libc`), but something between + 22bcba37dd3b782b1a1ec7bf51da468e48f4d2eb and + 005b7594ffe209639dd1ef2b9ed9a4c22307dec1 causes it to passe -- very likely + Jérémie's signaling work. + + * `posix/tst-waitid.out` + + Fails sometimes (is listed in Debian eglibc-2.13-21's + `expected-results-i486-gnu-libc`). + ## OLD |