rustc_target/spec/targets/
i686_win7_windows_gnu.rs

1use crate::spec::{
2    Arch, Cc, FramePointer, LinkerFlavor, Lld, RustcAbi, Target, TargetMetadata, TargetOptions,
3    base,
4};
5
6pub(crate) fn target() -> Target {
7    let mut base = TargetOptions {
8        vendor: "win7".into(),
9        rustc_abi: Some(RustcAbi::X86Sse2),
10        cpu: "pentium4".into(),
11        max_atomic_width: Some(64),
12        frame_pointer: FramePointer::Always, // Required for backtraces
13        linker: Some("i686-w64-mingw32-gcc".into()),
14        ..base::windows_gnu::opts()
15    };
16
17    // Mark all dynamic libraries and executables as compatible with the larger 4GiB address
18    // space available to x86 Windows binaries on x86_64.
19    base.add_pre_link_args(
20        LinkerFlavor::Gnu(Cc::No, Lld::No),
21        &["-m", "i386pe", "--large-address-aware"],
22    );
23    base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-Wl,--large-address-aware"]);
24
25    Target {
26        llvm_target: "i686-pc-windows-gnu".into(),
27        metadata: TargetMetadata {
28            description: Some("32-bit MinGW (Windows 7+)".into()),
29            tier: Some(3),
30            host_tools: Some(false),
31            std: Some(true),
32        },
33        pointer_width: 32,
34        data_layout: "e-m:x-p:32:32-p270:32:32-p271:32:32-p272:64:64-\
35            i64:64-i128:128-f80:32-n8:16:32-a:0:32-S32"
36            .into(),
37        arch: Arch::X86,
38        options: base,
39    }
40}
rustc_target/spec/targets/i686_win7_windows_gnu.rs

rustc_target/spec/targets/
i686_win7_windows_gnu.rs
