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datafuselabs
Feature: enable `sse4.2` target_feature when releasing binary in x86_64 architecture
Summary
Description for this feature.
The SSE 4.2 instructions is very commonly supported in x86_64 arch, we should default enable the sse4.2 target_feature in releasing new releases. For users who want to run Databend with processors that do not support SSE 4.2, they can build Databend from the source.
Refer to clickhouse
cc @Xuanwo @PsiACE sse4.2 is not enabled by default
❯ rustc --print=cfg -C target-cpu=x86-64
debug_assertions
panic="unwind"
target_abi=""
target_arch="x86_64"
target_endian="little"
target_env="gnu"
target_family="unix"
target_feature="fxsr"
target_feature="llvm14-builtins-abi"
target_feature="sse"
target_feature="sse2"
target_has_atomic="16"
target_has_atomic="32"
target_has_atomic="64"
target_has_atomic="8"
target_has_atomic="ptr"
target_has_atomic_equal_alignment="16"
target_has_atomic_equal_alignment="32"
target_has_atomic_equal_alignment="64"
target_has_atomic_equal_alignment="8"
target_has_atomic_equal_alignment="ptr"
target_has_atomic_load_store="16"
target_has_atomic_load_store="32"
target_has_atomic_load_store="64"
target_has_atomic_load_store="8"
target_has_atomic_load_store="ptr"
target_os="linux"
target_pointer_width="64"
target_thread_local
target_vendor="unknown"
unix
