The arch variant of genrule.out will be soon disallowed in soong.
Bug: 253645813
Test: Manually build.
Change-Id: I2d5daa67b4e10f4abddebc98775df18df485843f
Group riscv64 with arm/arm64, and allow for the fact that there's no
FE_DENORMAL in the riscv64 spec.
Test: fenv.*
Change-Id: Ibf188bcedffd092a7ef1555fa2762e249e1f9845
The arch variant of genrule.out will be soon disallowed in soong.
Bug: 253645813
Test: Manually build.
Change-Id: Ia07d45195de8c22f18487aef34795279d2962c4c
Signed-off-by: Mao Han <han_mao@linux.alibaba.com>
Signed-off-by: Xia Lifang <lifang_xia@linux.alibaba.com>
Signed-off-by: Chen Guoyin <chenguoyin.cgy@linux.alibaba.com>
Signed-off-by: Wang Chen <wangchen20@iscas.ac.cn>
Signed-off-by: Lu Xufan <luxufan@iscas.ac.cn>
Test: m
Change-Id: I02cf117f67bda74516e4de8cd6f4c05efdb9a85b
Pull the portable C string functions from FreeBSD, and do fairly literal
translations of our existing .S files for the bionic-specific stuff.
Test: treehugger
Change-Id: Id42e5b8a51ed73155be020d74edd7011a2103574
I haven't found this explicitly stated anywhere, but it's how our
existing implementations behave, and it seems obviously implied by
the word "entire" in POSIX's claim that fenv_t "Represents the entire
floating-point environment".
Test: treehugger
Change-Id: Ic8fc993775b4ded57dc88766a7d24d0954f3b56d
The macOS man page was helpful in advancing my understanding of
feupdateenv() in particular.
Test: treehugger
Change-Id: I511e8b31ac16f3fdf08b42eee5a2e6558ec3b70b
These are sufficiently intertwined that they need to be done together.
riscv64 is our first primary-only architecture, so that required some
changes. The .bp changes are to support this --- we need to only show
the python scripts the architectures they'll actually be using, rather
than showing them everything and ignoring some of the results.
riscv64 is also the first architecture that post-dates the kernel's
64-bit time work, so there's a bit of extra fiddling needed to handle
the __NR3264_ indirection in the uapi headers.
Signed-off-by: Mao Han <han_mao@linux.alibaba.com>
Signed-off-by: Xia Lifang <lifang_xia@linux.alibaba.com>
Signed-off-by: Chen Guoyin <chenguoyin.cgy@linux.alibaba.com>
Signed-off-by: Wang Chen <wangchen20@iscas.ac.cn>
Signed-off-by: Lu Xufan <luxufan@iscas.ac.cn>
Test: local builds for x86-64 and riscv64
Change-Id: I74044744e80b312088f805c44fbd667c9bfcdc69
An easy one to start with, since there's nothing really in it :-)
Signed-off-by: Mao Han <han_mao@linux.alibaba.com>
Signed-off-by: Xia Lifang <lifang_xia@linux.alibaba.com>
Signed-off-by: Chen Guoyin <chenguoyin.cgy@linux.alibaba.com>
Signed-off-by: Wang Chen <wangchen20@iscas.ac.cn>
Signed-off-by: Lu Xufan <luxufan@iscas.ac.cn>
Test: built manually
Change-Id: I16028a6f959d0ce43b9c9d5d90db681479505a3e
Actually, we don't want to reuse the kernel struct ucontext because its
uc_mcontext has the wrong type, which means the fields within that end
up with the wrong names. Add the call site that made that evident, and
update <sys/ucontext.h> appropriately.
Signed-off-by: Mao Han <han_mao@linux.alibaba.com>
Signed-off-by: Xia Lifang <lifang_xia@linux.alibaba.com>
Signed-off-by: Chen Guoyin <chenguoyin.cgy@linux.alibaba.com>
Signed-off-by: Wang Chen <wangchen20@iscas.ac.cn>
Signed-off-by: Lu Xufan <luxufan@iscas.ac.cn>
Test: treehugger
Change-Id: If1d079afef0d5953aa22d9b0e049cfb0119c7718
Elliott Hughes
Yu Liu
Treehugger Robot
Colin Cross
Jingwen Chen