a147a1da5c
This patch fixes the ARM64 ABI for libm. fenv_t is now split in 32bit status and 32bit control. This mirrors the AArch64 FPU control and status registers (FPCR, FPSR). The patch also refactors the libm implementation for ARM64 into a finer grained control over the FPU registers. Bionic-benchmarks has been expanded with 3 more benchmarks for floating point operations. The new libm implementation for ARM64 performs better over all the math benchmarks available. Change-Id: I2a7f81d6b4e55c91f8a63a4c69614fc8b1bcf2db Signed-off-by: Serban Constantinescu <serban.constantinescu@arm.com> |
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| .. | ||
| Android.mk | ||
| benchmark_main.cpp | ||
| benchmark.h | ||
| math_benchmark.cpp | ||
| property_benchmark.cpp | ||
| pthread_benchmark.cpp | ||
| semaphore_benchmark.cpp | ||
| stdio_benchmark.cpp | ||
| string_benchmark.cpp | ||
| time_benchmark.cpp | ||
| unistd_benchmark.cpp | ||