Cuttlefish still boots to homescreen, all instructions in the extension
are actually seen to be in use, and the bionic tests still pass.
Test: see above
Change-Id: I6373fa6245115b9b6c845db03ee73b321c07e02a
These warnings are not critical. We can fix them later.
Bug: 285361108
Bug: 285356805
Bug: 285356799
Test: build with WITH_TIDY=1 using clang-r498229
Change-Id: I594279a10ffb4fda07dfc33350b44d09c42d3f97
This information will be used to validate linkopts for host targets.
Test: m bp2build
Bug: 216626461
Change-Id: Ie7ac46268e6177cf0688ca0389bdaa92b67f9a58
clang-r487747c contains upstream fix for the excessive stack protactor
checks (fc4494dffa54) and checks are no longer inserted for C only code
or C++ code built without exeception. The Android platform does not
enable C++ exception by default, thus turning on the check should not
have significant performance impact.
This reverts commit ecc18df6ff.
Test: presubmit
Bug: 277565884
Bug: 279955553
Change-Id: I2fc5826048ba5d00cabcc8401ac40a6f54812a44
Bug: http://b/259559364
Bug: http://b/267819531
The extra flag is no longer needed by the scan-deps used by RBE.
Test: `USE_RBE m`
Change-Id: Ia35b78f7b28f9008479256d9fead253910627254
The default ELF segment alignment will be 4096. This alignment
can be overriden by setting the desired alignment in
PRODUCT_MAX_PAGE_SIZE_SUPPORTED flag. The alignment has to be
a multiple of the configured kernel page size.
Test: Built changes for Pixel 4a, 6 and checked alignment.
Bug: 276963698
Bug: 276801883
Change-Id: Icb380041a5b27da1fa0d86b302e1e7cde9a236d7
Revert submission 2478283-master-I3cf18e7814ff52d526017e4fe34b17ab3d8f1080
Reason for revert: implementing a different way
Reverted changes: /q/submissionid:2478283-master-I3cf18e7814ff52d526017e4fe34b17ab3d8f1080
Change-Id: I1d690b6d322adc664e4c02d958f0183bbb78e669
We're switching from x18 to gp, in stages. This change frees up x18
again now bionic and ART have switched to gp. There's no need for a
corresponding "reserve gp" change because gp is automatically reserved.
That's what makes it the perfect choice for shadow call stack (at
least until we get Zsslpcfi and an actual hardware shadow stack pointer
special-purpose register).
Bug: https://github.com/google/android-riscv64/issues/72
Bug: http://b/277909695
Test: treehugger
Change-Id: Iaee1d44cba8daf5d4a27a3791fe3cc28ed1a5d9a
This feature has a substantial impact on RSS memory usage (>2% in many processes). Turn this off for now.
Test: RSS memory benchmark
Bug: 277565884
Bug: 277083500
Change-Id: I2fc5826048ba5d00cabcc8401ac40a6f54812a43
This reverts commit 9838acffdd.
Reason for revert: b/274947458
Broke CI.
Will reland with QEMU options once the host image is fixed.
Change-Id: I6ad847cde2a291b3dd5b92314b2011744de50883
Mostly exporting variables to Bazel, but also allowlisting a BUILD
file.
Bug: 251217226
Test: Unit tests
Change-Id: Id87015a3cd5d970700c4058ec989bb0c14c36bcb
Use static asan runtimes for musl binaries to match glibc binaries.
The static asan runtime also requires libclang_rt.asan_cxx.a. Unlike
most other runtimes the asan runtimes need to expose the symbols
from the runtime to allow intercepting calls to malloc, new etc.
Test: m USE_HOST_MUSL=true aidl_unittests && out/host/linux-x86/testcases/aidl_unittests/x86_64/aidl_unittests
Test: sanitize_test.go
Change-Id: I93da03b1c447fbb01f37262e7a465f165c2d5a18
Bazel fails to respect the environment variables $LLVM_PREBUILTS_VERSION
and $LLVM_RELEASE_VERSION, which are commonly used by LLVM developers
to build using a custom compiler. Fix it.
Bug: 272408039
Change-Id: I3cf18e7814ff52d526017e4fe34b17ab3d8f1080
Armv9 with mandatory PAC and BTI extensions.
Stack protector is disabled as it is irrelevant with PAC.
Bug: 263283855
Test: NFC
Change-Id: I2f298f21dade12824597e0a6920772a2bfc63afb
Add definitions for the Cortex-A32 CPU. This is an aarch32 only ARMv8-A
core. See more here https://developer.arm.com/Processors/Cortex-A32 .
Test: added new minidroid target using this CPU variant and built
Change-Id: Id2351a43b9c6cb9785ef469b8c13fadd8b6324b8
Signed-off-by: Mark Slevinsky <markslevinsky@google.com>
Signed-off-by: Jesus Sanchez-Palencia <jesussanp@google.com>
We are not going to fix these warnings for 3p projects, there is no
point keeping a bug link here.
Test: N/A
Change-Id: I1c2479d8919b1c1b10287e021827b78c52813585
