Port a lot more code to AARCH64

- Introduce epoll_pwait()
- Rewrite -ftrapv and ffs() libraries in C code
- Use more FreeBSD code in math function library
- Get significantly more tests passing on qemu-aarch64
- Fix many Musl long double functions that were broken on AARCH64
This commit is contained in:
Justine Tunney 2023-05-14 09:32:15 -07:00
parent 91791e9f38
commit 550b52abf6
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GPG key ID: BE714B4575D6E328
158 changed files with 6018 additions and 3499 deletions

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@ -16,11 +16,11 @@
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
*/
#include "libc/thread/tls.h"
#include "libc/dce.h"
#include "libc/intrin/asan.internal.h"
#include "libc/testlib/testlib.h"
#include "libc/thread/thread.h"
#include "libc/thread/tls.h"
#define A TLS_ALIGNMENT
@ -43,6 +43,8 @@ TEST(tls, test) {
ASSERT_EQ(A, _Alignof(a));
ASSERT_EQ(0, sizeof(struct CosmoTib) % A);
ASSERT_EQ(0, (intptr_t)__get_tls() & (A - 1));
EXPECT_EQ(2, z);
EXPECT_EQ(40, y[0]);
EXPECT_EQ(42, x + y[0] + z);
y[0] = 666;
ASSERT_EQ(0, (intptr_t)&a & (A - 1));