cosmopolitan/libc/testlib/blocktronics.h
Justine Tunney 87d7010495 Improve performance of bitscanning intrinsics
This change helps spectre more intelligently plan execution, by working
around false output dependencies, impacting ops like popcnt bsr and bsf
2021-06-15 06:29:51 -07:00

12 lines
381 B
C

#ifndef COSMOPOLITAN_LIBC_TESTLIB_BLOCKTRONICS_H_
#define COSMOPOLITAN_LIBC_TESTLIB_BLOCKTRONICS_H_
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
extern size_t kBlocktronicsSize;
extern char kBlocktronics[];
extern uint8_t kBlocktronicsZip[];
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_TESTLIB_BLOCKTRONICS_H_ */