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* Fix unused DT entry warnings.Dmitriy Ivanov2014-09-301-0/+29
| | | | | | | | DT_STRSZ Implement strtab boundary checks DT_FLAGS_1 Warn if flags other than DF_1_NOW|DF_1_GLOBAL are set Bug: 17552334 Change-Id: Iaad29cd52f5b2d7d2f785fb351697906dc1617d9
* Remove arch-mips64/bionic/__get_sp.SAndrew Hsieh2014-09-301-1/+0
| | | | | | __get_sp.S doesn't exist Change-Id: Id84f8904c8022c683263a317a18fabeb50fed992
* Cleanup arm assembly.Christopher Ferris2014-09-2923-253/+210
| | | | | | | | Remove the old arm directives. Change the non-local labels to .L labels. Add cfi directives to strcpy.S. Change-Id: I9bafee1ffe5d85c92d07cfa8a85338cef9759562
* Static libc++ is being renamed libc++_static.Dan Albert2014-09-271-1/+1
| | | | Change-Id: I1596110e4ed7e8f9ab9e2605dfcd9fd0489ca0d1
* Make __aeabi_*() symbols weak.Dan Albert2014-09-261-13/+16
| | | | | | | This is needed to avoid multiple symbol definitions when linking with libstdc++ or with compiler-rt. Change-Id: I2f713bcff113222f0d2538e49691e715d8a8475d
* Add __memcpy_chk assembly for 64 bit.Christopher Ferris2014-09-265-370/+484
| | | | | Bug: 17623887 Change-Id: I443723bc941b40f84884b330d222baabee01f868
* Re-expose more stdio implementation details for LP32.Elliott Hughes2014-09-242-12/+9
| | | | | | | | | Keeps a variety of apps running. (cherry-pick of 5def2f5aecd968e4022b0afbe4441fa7ba3e7c7e.) Bug: 17047819 Change-Id: I55882ec95f2b59a5df76e5a89c23aa315609e01d
* Merge "Switch to OpenBSD fopen/fclose."Elliott Hughes2014-09-244-59/+15
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| * Switch to OpenBSD fopen/fclose.Elliott Hughes2014-09-244-59/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | This means all our stdio implementation is now the OpenBSD implementation. The only thing we lose is the STDIO_THREAD_LOCK calls but they were no-ops anyway. We should probably talk to upstream about this. Either fix the locking or, preferably, encourage them to move away from this pooling (especially since there's no eviction policy). Bug: 17154680 Change-Id: Ie2523e444a7d0965b8d141d57e3e11f6432d5b9a
* | Sync with current upstream getopt_long.c.Elliott Hughes2014-09-241-18/+12
|/ | | | Change-Id: I269195aa581a688fd3eb99552d506b8f5f6a8395
* Merge "Sync with upstream findfp.c."Elliott Hughes2014-09-244-10/+16
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| * Sync with upstream findfp.c.Elliott Hughes2014-09-244-10/+16
| | | | | | | | Change-Id: Ib298f46de0c4d0fd4ce0a9b456c163e8b8b06342
* | Merge "Coverage configs for bionic."Dan Albert2014-09-241-0/+22
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| * Coverage configs for bionic.Dan Albert2014-09-241-0/+22
| | | | | | | | | | Bug: 17553780 Change-Id: Iee7d0c210e2379e71e0c1e4e7058bce23f61e8cd
* | Merge "Fix incorrect parameter types for locale funcs."Dan Albert2014-09-245-8/+8
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| * | Fix incorrect parameter types for locale funcs.Dan Albert2014-09-235-8/+8
| | | | | | | | | | | | | | | | | | | | | | | | strtoll(3), strtoull(3), wcstoll(3), and wcstoull(3) all take an _int_ as a base, not a size_t. This is an ABI compatibility issue. Bug: 17628622 Change-Id: I17f8eead34ce2112005899fc30162067573023ec
* | | Merge "Switch to OpenBSD flags.c."Elliott Hughes2014-09-242-34/+27
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| * | | Switch to OpenBSD flags.c.Elliott Hughes2014-09-232-34/+27
| | | | | | | | | | | | | | | | Change-Id: I0a35e5bd9f8edba27e0c73e5c8150636346d6a81
* | | | Merge "Remove the unnecessary generic-neon code."Christopher Ferris2014-09-243-193/+1
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| * | | Remove the unnecessary generic-neon code.Christopher Ferris2014-09-233-193/+1
| |/ / | | | | | | | | | Change-Id: Ib75c33caafd76750ec1aca3a74dec5e4b881e965
* | | CLOEXEC support in fdopen, freopen, and mkostemp/mkostemps.Elliott Hughes2014-09-237-18/+61
|/ / | | | | | | Change-Id: I74ea88e0d4973d6ab3c57da7d8bb643c31592b14
* | Pull in upstream fixes to reject invalid bases.Elliott Hughes2014-09-236-20/+60
| | | | | | | | | | | | Also add tests to make sure the full set works correctly. Change-Id: I3e7f237f12c9c93e1185a97c9717803e7e55a73c
* | Merge "Sync with some upstream OpenBSD #include cleanup."Elliott Hughes2014-09-235-10/+10
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| * | Sync with some upstream OpenBSD #include cleanup.Elliott Hughes2014-09-235-10/+10
| | | | | | | | | | | | Change-Id: Ibcd7adb19e9a6b9ad8c24d77e23935f19f56a144
* | | Switch to OpenBSD insque/remque/killpg.Elliott Hughes2014-09-234-46/+26
|/ / | | | | | | Change-Id: Ie02290ad3187b1c1596dd776fd1c8a743a55f7ef
* | Fix a couple more cases of missing CLOEXEC.Elliott Hughes2014-09-221-2/+2
| | | | | | | | | | | | | | The debuggerd case can probably never happen, because you're crashing at this point anyway. The system property one seems possible though. Change-Id: Idba6a4f1d68587ec5b320d1e25f0b6a987ea32a0
* | Clean up fpathconf(3)/pathconf(3).Elliott Hughes2014-09-229-401/+256
| | | | | | | | | | | | | | fpathconf(3) and pathconf(3) can share code. There's no such header file as <pathconf.h>. glibc/POSIX and BSD disagree about where the _POSIX_* definitions should go. Change-Id: I4a67f1595c9f5fbb26700a131178eedebd6bf712
* | Use the uapi fs magic in <sys/vfs.h>.Elliott Hughes2014-09-221-44/+22
| | | | | | | | Change-Id: I712b856a6d786bba400c9a8d08f596b826403731
* | Merge "Add semaphore tests, fix sem_destroy."Elliott Hughes2014-09-2014-550/+421
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| * | Add semaphore tests, fix sem_destroy.Elliott Hughes2014-09-1914-550/+421
| |/ | | | | | | | | Bug: https://code.google.com/p/android/issues/detail?id=76088 Change-Id: I4a0561b23e90312384d40a1c804ca64ee98f4066
* | Remove references to MALLOC_LEAK_CHECK.Christopher Ferris2014-09-193-19/+8
|/ | | | | | | This define isn't really used any more. Bug: 17378595 Change-Id: I39722b83cd98955a3a2514577de34a239524617f
* Merge "Add greg_t for arm64."Elliott Hughes2014-09-191-0/+4
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| * Add greg_t for arm64.Elliott Hughes2014-09-191-0/+4
| | | | | | | | | | | | | | | | This was already present for the other architectures. I think we skipped this because glibc seems to have an incorrect definition (int rather than long), but the kernel has the sane definition (just not in a uapi header). Change-Id: I0d47a424b505804389853dd8632693dad55a3907
* | Merge "Exclude libstdc++ from linked libraries."Dan Albert2014-09-181-4/+24
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| * | Exclude libstdc++ from linked libraries.Dan Albert2014-09-171-4/+24
| | | | | | | | | | | | | | | | | | Also explicitly add libstdc++ includes for necessary targets. Change-Id: If712ba0ae7908d8147a69e29da5c453a183d6540
* | | Move to v3.16.3 kernel headers.Christopher Ferris2014-09-182-57/+59
| |/ |/| | | | | Change-Id: Ife491bd7630b853a78532dd74e4644438256a3a1
* | Update kernel uapi headers to v3.16.1.Christopher Ferris2014-09-17111-3087/+4730
| | | | | | | | | | | | | | | | | | Other changes to support the new headers: - Remove the flock64 structure it is defined in the new headers. - Update the syscalls to correspond with the headers. Change-Id: I49a6b07e8b2bfffb67be71b07b58e4e6848fcc09
* | Fix some 32-bit-isms in <stdio.h>.Elliott Hughes2014-09-171-0/+12
| | | | | | | | | | | | | | (cherry-pick of 2d80400a9e8454038a3ec29959436184be0c4c65.) Bug: 17157793 Change-Id: I8290e240b92e5617f4c12c0eacad6e622e677b6a
* | Pull input.h from v3.16.1 kernel headers.Christopher Ferris2014-09-171-124/+139
|/ | | | | | | (cherry-pick of 027d2717d067c3706f22bf84dc1226ede7c1566d.) Bug: 17407564 Change-Id: Idcfc40a7254605280e3d5474c61ae1ab7b2b7b51
* Merge "Use the kernel's sa_restorer for aarch64."Elliott Hughes2014-09-173-48/+22
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| * Use the kernel's sa_restorer for aarch64.Elliott Hughes2014-09-163-48/+22
| | | | | | | | | | | | | | | | | | | | | | | | gdb was happy with what we had, but libgcc and libunwind weren't. libgcc is happy with the kernel's restorer (because of the extra nop), though libunwind looks like it's going to need code changes regardless. We could make our restorer more like the kernel's one, but why bother when we can just let the kernel supply the canonical one? Bug: 17436734 Change-Id: I330fa5e68f23b1cf8133aa552896657b0b873ed3
* | Clean up the architecture-specific makefiles.Elliott Hughes2014-09-167-108/+154
| | | | | | | | | | | | Group things appropriately and name each group. Change-Id: I0da45eb0ccde19c31d5e984d0e6eb3dad26630dc
* | No arm source refers to SOFTFLOAT.Elliott Hughes2014-09-161-2/+0
|/ | | | | | So why bother #defining it? Change-Id: I539e91916cee082cacac594ddf628419b737fa9d
* Fix 32-bit arm unwinding through signal frames.Elliott Hughes2014-09-163-37/+27
| | | | | | | gdb was already okay; libgcc and libunwind need a little extra help. Bug: 17436734 Change-Id: I1f5108f9877373be078554a1ea4938aa4436204e
* Fix signal trampolines.Elliott Hughes2014-09-1512-12/+183
| | | | | | | | | | | | | | | | | | | | | | * LP32 should use sa_restorer too. gdb expects this, and future (>= 3.15) x86 kernels will apparently stop supporting the case where SA_RESTORER isn't set. * gdb and libunwind care about the exact instruction sequences, so we need to modify the code slightly in a few cases to match what they're looking for. * gdb also cares about the exact function names (for some architectures), so we need to use __restore and __restore_rt rather than __sigreturn and __rt_sigreturn. * It's possible that we don't have a VDSO; dl_iterate_phdr shouldn't assume that getauxval(AT_SYSINFO_EHDR) will return a non-null pointer. This fixes unwinding through a signal handler in gdb for all architectures. It doesn't fix libunwind for arm and arm64. I'll keep investigating that... Bug: 17436734 Change-Id: Ic1ea1184db6655c5d96180dc07bcc09628e647cb
* Merge "POSIX says <signal.h> gets you ucontext_t."Elliott Hughes2014-09-152-8/+7
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| * POSIX says <signal.h> gets you ucontext_t.Elliott Hughes2014-09-122-8/+7
| | | | | | | | | | | | | | | | | | | | | | POSIX also says that ucontext_t's uc_sigmask has type sigset_t. MIPS64 strace needs this. The #define is to keep chromium off our lawn; otherwise it tries to redefine all this stuff itself. We should probably clean that up and remove the #define. Change-Id: I765d6a765a33dca7db33cd8c40f408dc98e5c95b
* | Merge "Update NOTICE files."Elliott Hughes2014-09-131-61/+69
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| * | Update NOTICE files.Elliott Hughes2014-09-131-61/+69
| |/ | | | | | | Change-Id: I37a2c297b318b8e1b1ce8b29a7ccc58ba214708a
* | Remove an unused file.Elliott Hughes2014-09-132-69/+0
|/ | | | | | | | Also remove a reference to it and two other files that have already been removed in a script --- these files were problematic because they weren't UTF-8. Change-Id: Ibf597bac1903c34d8d0fe0a09615c42f24d4f23d
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