-fomit-frame-pointer was only being set for arm and mips. Since
we always use unwind tables and not frame pointers to unwind, and
since ART generated code does not use frame pointers, just turn
off frame pointers everywhere to gain an extra register.
Bug: 68951394
Test: m checkbuild
Change-Id: I9237d486a0c0215cdafd96d66712082df0eba785
These flags were added for gcc, but are always stripped out when
compiling for clang. Since gcc is barely used, removed them.
Bug: 68855788
Bug: 68947919
Test: m checkbuild
Change-Id: Iae2bda9808dd9499848ce145ccdf71c4c490b80e
Move -fdata-sections and -fno-short-enums to global device flags.
-fdata-sections was not previously set on x86[_64], -fno-short-enums
was not previously set on mips[64].
Bug: 68855788
Test: m checkbuild
Change-Id: I68e64888d5414fc022366eb2b6c5cd92c28a5542
We need to extend llndk_library to automatically set symbol_file for the
llndk version of libclang_rt.asan* libraries.
Bug: 67011251
Test: build
Change-Id: Ib6964817759f9228456e4fb2a27fce3bc09423a9
It was previously set on arm[64] and mips[64], this will cause it
to be set for x86[_64] too.
Bug: 68855788
Test: m checkbuild
Change-Id: I75af16e7d259963ad633cc664929144332bb435d
Simplify making restat rules by adding a --write_if_changed argument
to soong_zip that generates the output file into memory and then
compares it to the version on disk before writing it out.
Test: builds
Change-Id: I5059a1e3a11e79b0ca538b3b829bc7479c126ce6
Add an android.DirectorySortedPaths that stores paths sorted such
that all paths in a directory including subdirectories are in a
contiguous subslice. This will allow efficient O(log(N)) finding
of all paths in a directory using a binary search on the directory
prefix.
Test: TestDirectorySortedPaths in paths_test.go
Change-Id: I5a06a89351ae06e88c06526be54a6b79075361b7
This isn't often used, but the values were quite old. So update them to
something closer to aosp_arm64 from today.
Bug: 68803744
Test: m clean; m --skip-make libc
Change-Id: Id5c60b62e7c7a91635dea9669fc604d63d299778
Get a list of leaf nodes in the dependency graph
from ninja, and make sure none of them are in the
output directory. This ensures that there are no
rules that depend on a file in the output directory
that doesn't have rule to generate it. The check
will catch a common set of build failures where
a rule to generate a file is deleted (either by
deleting a module in an Android.mk file, or by
modifying the build system incorrectly). These
failures are often not caught by a local incremental
build because the previously built files are still
present in the output directory.
Bug: 36843214
Bug: 68062417
Test: manual
Change-Id: I4933187e8b72f2ef0c32d18ffea756e2c6fa417c
Colin Cross