SVE Instruction List by Dougall Johnson
See "ORV" in the exploration tools

ORV: Bitwise inclusive OR reduction to scalar

ORV Sd, Pg, Zn.S (SVE (SME
int32_t svorv[_s32](svbool_t pg, svint32_t op)
uint32_t svorv[_u32](svbool_t pg, svuint32_t op)

128-bit SVE

Compute the bitwise-or of the active 32-bit elements from (1), storing the result in (3). If there are no active elements, the result is 0.

256-bit SVE

Compute the bitwise-or of the active 32-bit elements from (1), storing the result in (3). If there are no active elements, the result is 0.

512-bit SVE

Compute the bitwise-or of the active 32-bit elements from (1), storing the result in (3). If there are no active elements, the result is 0.

Larger sizes

1024-bit SVE

Compute the bitwise-or of the active 32-bit elements from (1), storing the result in (3). If there are no active elements, the result is 0.

2048-bit SVE

Compute the bitwise-or of the active 32-bit elements from (1), storing the result in (3). If there are no active elements, the result is 0.

Report mistakes or give feedback
Inspired by and based on the x86/x64 SIMD Instruction List by Daytime.