Bug: http://b/129728267
Bug: http://b/117167374
This test is now built with XOM (because libm now uses XOM) but it
should also use libclang_rt.builtins since libgcc is not built with XOM.
Test: bionic-unit-tests-static passes (but used to segfault with XOM
exceptions without this change).
Change-Id: I0b1dfe52e48db5f5e9386c7722ecd91e155be56f
Add a new option verbose for malloc debug that is not enabled by default.
This disables all of the info log messages. It turns out these log
messages can add a measurable amount of time and can change the boot up.
Bug: 129239269
Test: Adjusted unit tests pass.
Test: Verified no messages unless verbose option used.
Change-Id: I805cb7c8ecb44de88119574e59d784877cacc383
The media processes already use scudo as their allocator. However, it
doesn't really correctly replace the normal allocation functions, so create
a set of wrappers that allow us to use scudo closer to how jemalloc is used.
This is only a temporary change, and should be removed for the next
release of Android. In that version, we will be using standalone
scudo which won't require this wrapper code.
Bug: 123689570
Test: Ran new bionic unit tests. There are failures, but only with
Test: extensions that scudo does not support.
Change-Id: I0516c23d654a9b6c69b157c5501245d2e0b3d264
There have been several changes since the file was created. Update the
file with latest build. We also sort the symbols by names when they
have the same size so that future updates are easier to review.
Bug: 124521408
Test: Build and inspect symbol ordering
Change-Id: Iedd885b9a87d882ae278a1f117f40b20d064c384
Don't print an extraneous newline character at the end of the include
file if clean_header.py is used in the non-update mode. This is
necessary to achieve consistent results in the update and non-update
modes.
Running clean_header in the non-update mode and redirecting the output
to a file should have the same result as using the update mode and have
the script write to the file directly.
Change-Id: I6b176c5365840d66e4499bacd205f1fa77302a2b
Write to correct dst_file when in update mode. This enables use cases
like the following:
../../../bionic/libc/kernel/tools/clean_header.py -k original-kernel-headers/ -d kernel-headers/ -u linux/ion.h
Previously, we had to cd into kernel-headers/ and then run
../../../../bionic/libc/kernel/tools/clean_header.py -k ../original-kernel-headers/ -d . -u linux/ion.h
because the tool didn't allow the relative path to be different from the
destination path.
Change-Id: I8c5e284ce7a6737d77a2f5ead3e7e5db01317425
The previous refactor left a double call to the initialization of
the loaded hooks. Remove the unnecessary call.
Bug: 129239269
Test: All unit tests pass. No double printing of init messages.
Change-Id: Ie980f2383c75d69f8b06bf9a431bb59caef21188
This makes it easier for tools to find the mapping. I am planning
to use this in crashpad to add HWASAN reports to the minidump.
Bug: http://crbug.com/crashpad/287
Change-Id: I600e551ef26d6ff62849319365d77912afa82fde
c50b6a2b89 redefined the powerof2 macro,
but in a way that that didn't meet the clang_format style guidelines.
Change powerof2 to make clang_format happy.
Test: compiles
Change-Id: Icd04a17f40413b7a416ddcdc080edbc4d3fac87a
With __cpu_model visibility issue fixed in libcrt, we can move x86 and
x86_64 libc to use libcrt as well.
Test: emulator boots
Bug: 122993569
Change-Id: If71c324180010a57e3e9598d758a4d6ab1a3c369
Our strptime was missing `%F`, `%G`, `%g`, `%P`, `%u`, `%V`, and
`%v`. Most of these are already supported upstream (and I've just pulled
their current implementation), but some aren't. We're horribly out of
sync anyway, so I'll upstream the missing pieces and then try to get us
back in sync later.
Test: new tests, but originally found by toybox trying to use %F
Change-Id: Ib1a10801a7a3b9c9189440c3b300109bde535fd9
