SVE Instruction List by Dougall Johnson
# UMAXV: Unsigned maximum reduction to scalar

UMAXV Bd, Pg, Zn.B (SVE (SME

uint8_t svmaxv[_u8](svbool_t pg, svuint8_t op)

## 128-bit SVE

Find the maximum of the active unsigned 8-bit integer elements from (1), storing the result in (3). If there are no active elements, the result is 0.

## 256-bit SVE

Find the maximum of the active unsigned 8-bit integer elements from (1), storing the result in (3). If there are no active elements, the result is 0.

## 512-bit SVE

Find the maximum of the active unsigned 8-bit integer elements from (1), storing the result in (3). If there are no active elements, the result is 0.

## Larger sizes

## 1024-bit SVE

Find the maximum of the active unsigned 8-bit integer elements from (1), storing the result in (3). If there are no active elements, the result is 0.

## 2048-bit SVE

Find the maximum of the active unsigned 8-bit integer elements from (1), storing the result in (3). If there are no active elements, the result is 0.

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Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.