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ARM-software / CMSIS-DSP

CMSIS-DSP embedded compute library for Cortex-M and Cortex-A
https://arm-software.github.io/CMSIS-DSP
Apache License 2.0
454 stars 122 forks source link

improve arm_correlate_q7 for CM0 #178

Closed SiarheiVolkau closed 1 week ago

SiarheiVolkau commented 1 month ago

Compilers GCC/CLANG unable to detect code similarities and merge __SSATs. Let's help them emitting better code.