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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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13
libc/nexgen32e/khalfcache3.S
View file

@ -18,6 +18,8 @@
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/macros.internal.h"
#ifdef __x86_64__
.initbss 202,_init_kHalfCache3
// Half size of level 3 cache in bytes.
kHalfCache3:
@ -60,3 +62,14 @@ kHalfCache3:
4: shr %eax
stosq
.init.end 202,_init_kHalfCache3
#else
.rodata
.align 8
kHalfCache3:
.quad 4 * 1024 * 1024
.endobj kHalfCache3,globl
.previous
#endif /* __x86_64__ */