ad552bc17e
This change is needed for compiler-builtins to check for this feature when implementing memcpy/memset. See: https://github.com/rust-lang/compiler-builtins/pull/365 The change just does compile-time detection. I think that runtime detection will have to come in a follow-up CL to std-detect. Like all the CPU feature flags, this just references #44839 Signed-off-by: Joe Richey <joerichey@google.com>
35 lines
877 B
Rust
35 lines
877 B
Rust
// ignore-arm
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// ignore-aarch64
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// ignore-wasm
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// ignore-emscripten
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// ignore-mips
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// ignore-mips64
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// ignore-powerpc
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// ignore-powerpc64
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// ignore-powerpc64le
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// ignore-riscv64
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// ignore-sparc
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// ignore-sparc64
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// ignore-s390x
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// gate-test-sse4a_target_feature
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// gate-test-powerpc_target_feature
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// gate-test-avx512_target_feature
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// gate-test-tbm_target_feature
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// gate-test-arm_target_feature
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// gate-test-aarch64_target_feature
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// gate-test-hexagon_target_feature
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// gate-test-mips_target_feature
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// gate-test-wasm_target_feature
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// gate-test-adx_target_feature
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// gate-test-cmpxchg16b_target_feature
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// gate-test-movbe_target_feature
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// gate-test-rtm_target_feature
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// gate-test-f16c_target_feature
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// gate-test-riscv_target_feature
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// gate-test-ermsb_target_feature
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#[target_feature(enable = "avx512bw")]
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//~^ ERROR: currently unstable
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unsafe fn foo() {}
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fn main() {}
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