diff options
Diffstat (limited to 'compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs')
| -rw-r--r-- | compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs b/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs index 67664a747..41ba76806 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs @@ -5,13 +5,14 @@ // The win64 ABI is used. It differs from the sysv64 ABI, so we must use a windows target with // LLVM. "x86_64-unknown-windows" is used to get the minimal subset of windows-specific features. -use crate::spec::Target; +use crate::{abi::call::Conv, spec::Target}; pub fn target() -> Target { let mut base = super::uefi_msvc_base::opts(); base.cpu = "x86-64".into(); base.plt_by_default = false; base.max_atomic_width = Some(64); + base.entry_abi = Conv::X86_64Win64; // We disable MMX and SSE for now, even though UEFI allows using them. Problem is, you have to // enable these CPU features explicitly before their first use, otherwise their instructions |