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Get TEST_LIBC_STR passing on AARCH64

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It's now possible to run commands like:

    make -j8 m=aarch64 o/aarch64/test/libc/str

Which will cross-compile and run the test suites in a qemu-aarch64
binary that's vendored in the third_party/qemu/ folder within your
x86_64 build environment.
This commit is contained in:
Justine Tunney 2023-05-12 18:09:23 -07:00
parent 45186c74ac
commit 414667b1c9
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GPG key ID: BE714B4575D6E328
24 changed files with 657 additions and 61 deletions
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7
tool/hello/hello.c
View file

@ -1,4 +1,5 @@
#include "libc/calls/calls.h"
#include "libc/intrin/kprintf.h"
#include "libc/str/str.h"
// hello world with minimal build system dependencies
@ -8,5 +9,11 @@ static ssize_t Write(int fd, const char *s) {
}
int main(int argc, char *argv[]) {
wchar_t B1[8];
wchar_t B2[8];
B1[1] = L'\0';
B2[1] = L'\0';
Write(1, "hello world\n");
kprintf("%x\n", wcscmp(memcpy(B1, "\xff\xff\xff\x7f", 4),
memcpy(B2, "\x00\x00\x00\x80", 4)));
}