rust/src/test/codegen/cfguard_nochecks.rs, branch 1.45.2

rust/src/test/codegen/cfguard_nochecks.rs, branch 1.45.2 https://github.com/rust-lang/rust http://git.dreamy.place/mirrors/rust/atom?h=1.45.2 2020-01-28T14:43:23+00:00 Add support for Control Flow Guard on Windows. 2020-01-28T14:43:23+00:00 Andrew Paverd andrew.paverd@microsoft.com 2020-01-13T13:25:39+00:00 urn:sha1:c0744e1e0c35b1083733fd5c74fc3fb5a6cd04f7 This patch enables rustc to emit the required LLVM module flags to enable Control Flow Guard metadata (cfguard=1) or metadata and checks (cfguard=2). The LLVM module flags are ignored on unsupported targets and operating systems.