rustc: Add sha to the x86 feature whitelist

This'll help us bind the [`SHA` intrinsics][intr] in stdsimd! [intr]: https://software.intel.com/sites/landingpage/IntrinsicsGuide/#othertechs=SHA
2018-03-12 14:32:29 -07:00 · 2018-03-12 14:32:29 -07:00 · 0511077ef2
commit 0511077ef2
parent 883e74645d
1 changed files with 1 additions and 0 deletions
--- a/src/librustc_trans/llvm_util.rs
+++ b/src/librustc_trans/llvm_util.rs
@ -92,6 +92,7 @@ const X86_WHITELIST: &'static [&'static str] = &["aes", "avx", "avx2", "avx512bw
                                                 "bmi1", "bmi2", "fma", "fxsr",
                                                 "lzcnt", "mmx", "pclmulqdq",
                                                 "popcnt", "rdrand", "rdseed",
+                                                 "sha",
                                                 "sse", "sse2", "sse3", "sse4.1",
                                                 "sse4.2", "sse4a", "ssse3",
                                                 "tbm", "xsave", "xsavec",