src/test/ui/target-feature-gate.rs

   1 // Copyright 2018 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 // ignore-arm
  12 // ignore-aarch64
  13 // ignore-wasm
  14 // ignore-emscripten
  15 // ignore-mips
  16 // ignore-mips64
  17 // gate-test-sse4a_target_feature
  18 // gate-test-powerpc_target_feature
  19 // gate-test-avx512_target_feature
  20 // gate-test-tbm_target_feature
  21 // gate-test-arm_target_feature
  22 // gate-test-aarch64_target_feature
  23 // gate-test-hexagon_target_feature
  24 // gate-test-mips_target_feature
  25 // gate-test-mmx_target_feature
  26 // gate-test-wasm_target_feature
  27 // min-llvm-version 6.0
  28
  29 #[target_feature(enable = "avx512bw")]
  30 //~^ ERROR: currently unstable
  31 unsafe fn foo() {
  32 }
  33
  34 fn main() {}