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| author | Makoto Kato <m_kato@ga2.so-net.ne.jp> | 2019-11-30 15:16:19 +0900 |
|---|---|---|
| committer | gnzlbg <gnzlbg@users.noreply.github.com> | 2019-12-02 19:23:05 +0100 |
| commit | cca9a86637c3307f2d25c9e63567b726b1612c0a (patch) | |
| tree | d50846bf71b8d1db53fbf2c7ee3d46f4b6b69775 /library/stdarch/crates/std_detect/tests | |
| parent | 7c56404f1a3270c7a0f1bab31444cb0316e9307d (diff) | |
| download | rust-cca9a86637c3307f2d25c9e63567b726b1612c0a.tar.gz rust-cca9a86637c3307f2d25c9e63567b726b1612c0a.zip | |
Add CRC32 detection to arm32
armv8 has 32-bit mode, but it can use crc32 instruction sets even if 32-bit.
Diffstat (limited to 'library/stdarch/crates/std_detect/tests')
| -rw-r--r-- | library/stdarch/crates/std_detect/tests/cpu-detection.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/library/stdarch/crates/std_detect/tests/cpu-detection.rs b/library/stdarch/crates/std_detect/tests/cpu-detection.rs index d441f4e1eff..7beb8a491a4 100644 --- a/library/stdarch/crates/std_detect/tests/cpu-detection.rs +++ b/library/stdarch/crates/std_detect/tests/cpu-detection.rs @@ -24,6 +24,7 @@ fn all() { fn arm_linux() { println!("neon: {}", is_arm_feature_detected!("neon")); println!("pmull: {}", is_arm_feature_detected!("pmull")); + println!("crc: {}", is_arm_feature_detected!("crc")); } #[test] |