enum Abi [src]
Fields
none
gnu
gnuabin32
gnuabi64
gnueabi
gnueabihf
gnuf32
gnusf
gnux32
gnuilp32
code16
eabi
eabihf
ilp32
android
androideabi
musl
muslabin32
muslabi64
musleabi
musleabihf
muslx32
msvc
itanium
cygnus
simulator
macabi
ohos
ohoseabi
Members
Source
pub const Abi = enum {
none,
gnu,
gnuabin32,
gnuabi64,
gnueabi,
gnueabihf,
gnuf32,
gnusf,
gnux32,
gnuilp32,
code16,
eabi,
eabihf,
ilp32,
android,
androideabi,
musl,
muslabin32,
muslabi64,
musleabi,
musleabihf,
muslx32,
msvc,
itanium,
cygnus,
simulator,
macabi,
ohos,
ohoseabi,
// LLVM tags deliberately omitted:
// - amplification
// - anyhit
// - callable
// - closesthit
// - compute
// - coreclr
// - domain
// - geometry
// - gnuf64
// - hull
// - intersection
// - library
// - mesh
// - miss
// - pixel
// - raygeneration
// - vertex
pub fn default(arch: Cpu.Arch, os_tag: Os.Tag) Abi {
return switch (os_tag) {
.freestanding, .other => switch (arch) {
// Soft float is usually a sane default for freestanding.
.arm,
.armeb,
.thumb,
.thumbeb,
.csky,
.mips,
.mipsel,
.powerpc,
.powerpcle,
=> .eabi,
else => .none,
},
.aix => if (arch == .powerpc) .eabihf else .none,
.haiku => switch (arch) {
.arm,
.thumb,
.powerpc,
=> .eabihf,
else => .none,
},
.hurd => .gnu,
.linux => switch (arch) {
.arm,
.armeb,
.thumb,
.thumbeb,
.powerpc,
.powerpcle,
=> .musleabihf,
// Soft float tends to be more common for CSKY and MIPS.
.csky,
=> .gnueabi, // No musl support.
.mips,
.mipsel,
=> .musleabi,
.mips64,
.mips64el,
=> .muslabi64,
else => .musl,
},
.rtems => switch (arch) {
.arm,
.armeb,
.thumb,
.thumbeb,
.mips,
.mipsel,
=> .eabi,
.powerpc,
=> .eabihf,
else => .none,
},
.freebsd => switch (arch) {
.arm,
.armeb,
.thumb,
.thumbeb,
.powerpc,
=> .eabihf,
// Soft float tends to be more common for MIPS.
.mips,
.mipsel,
=> .eabi,
else => .none,
},
.netbsd => switch (arch) {
.arm,
.armeb,
.thumb,
.thumbeb,
.powerpc,
=> .eabihf,
// Soft float tends to be more common for MIPS.
.mips,
.mipsel,
=> .eabi,
else => .none,
},
.openbsd => switch (arch) {
.arm,
.thumb,
=> .eabi,
.powerpc,
=> .eabihf,
else => .none,
},
.ios => if (arch == .x86_64) .macabi else .none,
.tvos, .visionos, .watchos => if (arch == .x86_64) .simulator else .none,
.windows => .gnu,
.uefi => .msvc,
.wasi, .emscripten => .musl,
.contiki,
.elfiamcu,
.fuchsia,
.hermit,
.plan9,
.serenity,
.zos,
.dragonfly,
.driverkit,
.macos,
.illumos,
.solaris,
.ps3,
.ps4,
.ps5,
.amdhsa,
.amdpal,
.cuda,
.mesa3d,
.nvcl,
.opencl,
.opengl,
.vulkan,
=> .none,
};
}
pub inline fn isGnu(abi: Abi) bool {
return switch (abi) {
.gnu,
.gnuabin32,
.gnuabi64,
.gnueabi,
.gnueabihf,
.gnuf32,
.gnusf,
.gnux32,
.gnuilp32,
=> true,
else => false,
};
}
pub inline fn isMusl(abi: Abi) bool {
return switch (abi) {
.musl,
.muslabin32,
.muslabi64,
.musleabi,
.musleabihf,
.muslx32,
=> true,
else => abi.isOpenHarmony(),
};
}
pub inline fn isOpenHarmony(abi: Abi) bool {
return switch (abi) {
.ohos, .ohoseabi => true,
else => false,
};
}
pub inline fn isAndroid(abi: Abi) bool {
return switch (abi) {
.android, .androideabi => true,
else => false,
};
}
pub const Float = enum {
hard,
soft,
};
pub inline fn float(abi: Abi) Float {
return switch (abi) {
.androideabi,
.eabi,
.gnueabi,
.musleabi,
.gnusf,
.ohoseabi,
=> .soft,
else => .hard,
};
}
}