Trivial, obvious counterpart to the standard ferror(3) and clearerr(3),
and lets us build bison out of the box.
Bug: http://b/64273806
Test: ran tests
Change-Id: I20affabddb71210051165c41e86adfe5ae04f77f
Added to each ucontext_t for source compatibility between platforms where
sigset_t and sigset64_t differ (arm, x86) and where they're the same
(all the rest).
Bug: http://b/72493232
Test: ran tests
Change-Id: I65a37bfa177933701bbe6c2350448885fd0f9c43
Use the malloc debug framework to implement the malloc debug hooks
since it can introduce a performance issue.
Also, modify the bionic/tests/utils.h slightly to dump an error message
when the exe failed.
Bug: 30561479
Test: Ran malloc hook unit tests.
Test: Ran malloc debug unit tests.
Test: Enabled malloc hooks and ran bionic unit tests and verified no
Test: unexpected failures.
Test: Enabled malloc debug and malloc hooks and verified malloc debug wins.
Test: Enabled malloc debug using env, property, and property with name
Test: still works.
Change-Id: Ib50046a0493c5c2050cf831befb812310bdcc249
(cherry picked from commit d6a1dc2379)
Caused problems for some Google source switching to unified headers
because the legacy headers just used #define instead.
Bug: http://b/73210428
Test: builds
Change-Id: If8a36f284031e57af419903610029a8c34a23d91
sigset_t is already large enough on mips so use the same principle
as on LP64 architectures: typedef sigset_t sigset64_t
Also prevent accessing sa_restorer field for architectures which
don't define SA_RESTORER in signal_test.
This allows compilation of signal_test.
Test: bionic-unit-tests in QEMU (MIPS32)
Change-Id: I965e202c9a7f7d109e4ec25ad87172dc7c1b8806
These three functions are the only reason we need libandroid_support
post-L. Add these so we can remove it entirely for LP64 or users
targeting L+.
Test: make checkbuild
Test: build/soong/scripts/build-ndk-prebuilts.sh
Test: Imported the prebuilts generated from the above to the NDK,
`./checkbuild.py && ./run_tests.py` with a handful of patches
to remove libandroid_support for L+.
Bug: None
Change-Id: I39f8ee686bd76ebdb2fc3745b013d56175ba8ff0
Now that we have a clang that supports transparent overloads, we can
kill all of this cruft, and restore our upstream sources to their
untouched glory. Woohoo!
Bug: 12231437
Test: Built aosp_marlin; no obvious patch-related aosp_mips issues.
Change-Id: I520a19d014f12137f80e43f973dccd6711c571cd
This doesn't address `struct sigaction` and `sigaction`. That will
come later.
Bug: http://b/72493232
Test: ran tests
Change-Id: I4134346757ce3a4dac6feae413361cec16223386
This change modifies the encoding used in SHT_RELR sections to a simpler
version that gives better results. This encoding was suggested by Andrew
Grieve and is described in this post on generic-abi@googlegroups.com:
https://groups.google.com/d/msg/generic-abi/bX460iggiKg/Pi9aSwwABgAJ
Bug: None
Test: Built image for marlin, flashed on device, ran arm and
aarch64 binaries containing '.relr.dyn' sections using
the new encoding.
Change-Id: I266affe0fbad91dc375995985a221cb02499447b
The history has no motivation for <asm/termbits.h>, and other C libraries
don't seem to include any of the extra types and constants that gains us.
This caused problems building FFMPEG, which defines its own B0.
Bug: https://github.com/android-ndk/ndk/issues/630
Test: builds
Change-Id: If032b9fa7860777c13f7bd8e68fb78ff606dcd94
* Variadic functions usually cannot be inlined.
* Do not use misleading __always_inline attribute,
and also avoid early clang 7.0 compiler bug.
Bug: 72412382
Test: build and boot aosp*-eng in emulator
Change-Id: I7490976166581abc626f397ad408581ada0ed308
Bug: http://b/29177606
Test: run bionic-unit-tests on walleye.
Test: run bionic-unit-tests-glibc on host.
Change-Id: Iac349284aa73515f384e7509445f87434757f59e
This change adds experimental support for SHT_RELR sections, proposed
here: https://groups.google.com/forum/#!topic/generic-abi/bX460iggiKg
Definitions for the new ELF section type and dynamic array tags, as well
as the encoding used in the new section are all under discussion and are
subject to change. Use with caution!
Bug: None
Test: Built image for marlin, flashed on device, ran arm and
aarch64 binaries containing '.relr.dyn' sections.
Change-Id: I2953ae932d3c42ae394e71f8fa058013758a1778
The libc.map.txt file already defines these three functions as having
been introduced in API 19, but these header files had declared them as
21 and up.
See https://android-review.googlesource.com/c/platform/development/+/233407
imaxabs is already declared as 19 and up.
Test: build-ndk-prebuilts.sh && ./update_platform.py &&
checkbuild.py && run_tests.py
Test: manually build app against 18 and 19
Change-Id: Iaeed48d7e6c438d816635a0433a056e557e8ebc2
This adds a new mechanism to say "replace struct S with #include <bits/S.h>".
Also switch epoll_event over to the new mechanism.
Also use the kernel's struct sockaddr_storage directly rather than behind
an unnecessary #define.
This patch also removes some dead code in the header scrubber. This code
still needs rewriting completely. I learned that a "block" isn't necessarily
a single struct definition, say; it might be a run of them. It seems like
a block is a run of preprocessor directives or a run of regular code.
Bug: https://issuetracker.google.com/36987220
Test: new test
Change-Id: Ic6a5c09559766a4babe3cd4c3ea538b885e07308
...and fix the bugs.
Also explain why we can't support separate input and output speeds
without an ABI change. Luckily no-one is likely to need that anyway,
and they can always work around it by using `struct termios2` directly
themselves.
Bug: http://b/69816452
Test: ran tests
Change-Id: Ie08499a198bb6a20d7e5e2f5ff74a60bd53e97e1
And fix one thing that this found: apparently <stdlib.h> should also
make the various *WAIT* macros available.
Bug: N/A
Test: builds
Change-Id: Id879bf3c1bddd1170261a809e7280150a74d6b3d
change is need to be able to share services on the odm partition
Change-Id: I28cc37a9f049d0776fbcb7f92b05652385348b3e
Test: services can launch from odm partition.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sonymobile.com>
We're still seeing lots of confusion. People do seem to look as far as
the headers, but stop there. So let's try a bit harder to point them in
the right direction.
Also explicitly state that removing _FILE_OFFSET_BITS=64 is the
behavior-preserving fix for compilation problems when upgrading to NDK
r15 or later.
Bug: N/A
Test: N/A
Change-Id: I2d5c65b2fb5cccb9977901e51fea1ad2ccc0fd95
extern "C" and "C++" are parsed as a LinkageSpecDecl with the real Decl
as a child node. This leads to the preprocessor sticking its guard
between the extern specifier and the declaration.
Update the AST visitor to add a special-case for calculating the
SourceRange on a LinkageSpecDecl, and add a test.
Bug: https://github.com/android-ndk/ndk/issues/440
Test: python run_tests.py
Change-Id: I76445fe366cef46cfd2f16fb93d534d410c5edca
ARM stopped supporting enabling of FP exceptions years ago.
Bug: http://b/68832485
Test: ran tests
Change-Id: I8450baa78e04d994c352180975b0a1ecd5a9f662
