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Get LIBC_MEM and LIBC_STDIO building with aarch64

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Justine Tunney 2023-05-09 08:08:56 -07:00
parent ae0ee59614
commit d04430f4ef
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GPG key ID: BE714B4575D6E328
81 changed files with 440 additions and 1064 deletions
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6
libc/nexgen32e/bench.h
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@ -10,6 +10,7 @@
* @see libc/testlib/bench.h
*/
#ifdef __x86__
#define __startbench() \
({ \
uint64_t Ticks; \
@ -25,7 +26,6 @@
: "rcx", "rdx", "memory", "cc"); \
Ticks; \
})
#define __endbench() \
({ \
uint64_t Ticks; \
@ -42,6 +42,10 @@
: "rax", "rcx", "rdx", "memory", "cc"); \
Ticks; \
})
#else
#define __startbench() rdtsc()
#define __endbench() rdtsc()
#endif
#define __startbench_m() mfence_lfence_rdtsc_lfence()
#define __endbench_m() __startbench_m()