| Target | std |rustc|cargo| notes |
|-------------------------------|-----|-----|-----|----------------------------|
-| `i686-pc-windows-msvc` | ✓ | ✓ | ✓ | 32-bit MSVC (Windows 7+) |
-| `x86_64-pc-windows-msvc` | ✓ | ✓ | ✓ | 64-bit MSVC (Windows 7+) |
-| `i686-pc-windows-gnu` | ✓ | ✓ | ✓ | 32-bit MinGW (Windows 7+) |
-| `x86_64-pc-windows-gnu` | ✓ | ✓ | ✓ | 64-bit MinGW (Windows 7+) |
| `i686-apple-darwin` | ✓ | ✓ | ✓ | 32-bit OSX (10.7+, Lion+) |
-| `x86_64-apple-darwin` | ✓ | ✓ | ✓ | 64-bit OSX (10.7+, Lion+) |
+| `i686-pc-windows-gnu` | ✓ | ✓ | ✓ | 32-bit MinGW (Windows 7+) |
+| `i686-pc-windows-msvc` | ✓ | ✓ | ✓ | 32-bit MSVC (Windows 7+) |
| `i686-unknown-linux-gnu` | ✓ | ✓ | ✓ | 32-bit Linux (2.6.18+) |
+| `x86_64-apple-darwin` | ✓ | ✓ | ✓ | 64-bit OSX (10.7+, Lion+) |
+| `x86_64-pc-windows-gnu` | ✓ | ✓ | ✓ | 64-bit MinGW (Windows 7+) |
+| `x86_64-pc-windows-msvc` | ✓ | ✓ | ✓ | 64-bit MSVC (Windows 7+) |
| `x86_64-unknown-linux-gnu` | ✓ | ✓ | ✓ | 64-bit Linux (2.6.18+) |
### Tier 2
| Target | std |rustc|cargo| notes |
|-------------------------------|-----|-----|-----|----------------------------|
-| `x86_64-unknown-linux-musl` | ✓ | | | 64-bit Linux with MUSL |
+| `aarch64-apple-ios` | ✓ | | | ARM64 iOS |
+| `aarch64-unknown-linux-gnu` | ✓ | ✓ | ✓ | ARM64 Linux (2.6.18+) |
| `arm-linux-androideabi` | ✓ | | | ARM Android |
-| `arm-unknown-linux-gnueabi` | ✓ | ✓ | | ARM Linux (2.6.18+) |
-| `arm-unknown-linux-gnueabihf` | ✓ | ✓ | | ARM Linux (2.6.18+) |
-| `aarch64-unknown-linux-gnu` | ✓ | | | ARM64 Linux (2.6.18+) |
+| `arm-unknown-linux-gnueabi` | ✓ | ✓ | ✓ | ARM Linux (2.6.18+) |
+| `arm-unknown-linux-gnueabihf` | ✓ | ✓ | ✓ | ARM Linux (2.6.18+) |
+| `armv7-apple-ios` | ✓ | | | ARM iOS |
+|`armv7-unknown-linux-gnueabihf`| ✓ | ✓ | ✓ | ARMv7 Linux (2.6.18+) |
+| `armv7s-apple-ios` | ✓ | | | ARM iOS |
+| `i386-apple-ios` | ✓ | | | 32-bit x86 iOS |
+| `i586-pc-windows-msvc` | ✓ | | | 32-bit Windows w/o SSE |
| `mips-unknown-linux-gnu` | ✓ | | | MIPS Linux (2.6.18+) |
+| `mips-unknown-linux-musl` | ✓ | | | MIPS Linux with MUSL |
| `mipsel-unknown-linux-gnu` | ✓ | | | MIPS (LE) Linux (2.6.18+) |
+| `mipsel-unknown-linux-musl` | ✓ | | | MIPS (LE) Linux with MUSL |
+| `powerpc-unknown-linux-gnu` | ✓ | | | PowerPC Linux (2.6.18+) |
+| `powerpc64-unknown-linux-gnu` | ✓ | | | PPC64 Linux (2.6.18+) |
+|`powerpc64le-unknown-linux-gnu`| ✓ | | | PPC64LE Linux (2.6.18+) |
+| `x86_64-apple-ios` | ✓ | | | 64-bit x86 iOS |
+| `x86_64-rumprun-netbsd` | ✓ | | | 64-bit NetBSD Rump Kernel |
+| `x86_64-unknown-freebsd` | ✓ | ✓ | ✓ | 64-bit FreeBSD |
+| `x86_64-unknown-linux-musl` | ✓ | | | 64-bit Linux with MUSL |
+| `x86_64-unknown-netbsd` | ✓ | ✓ | ✓ | 64-bit NetBSD |
### Tier 3
| Target | std |rustc|cargo| notes |
|-------------------------------|-----|-----|-----|----------------------------|
-| `i686-linux-android` | ✓ | | | 32-bit x86 Android |
| `aarch64-linux-android` | ✓ | | | ARM64 Android |
-| `powerpc-unknown-linux-gnu` | ✓ | | | PowerPC Linux (2.6.18+) |
-| `powerpc64-unknown-linux-gnu` | ✓ | | | PPC64 Linux (2.6.18+) |
-|`powerpc64le-unknown-linux-gnu`| ✓ | | | PPC64LE Linux (2.6.18+) |
-|`armv7-unknown-linux-gnueabihf`| ✓ | | | ARMv7 Linux (2.6.18+) |
-| `i386-apple-ios` | ✓ | | | 32-bit x86 iOS |
-| `x86_64-apple-ios` | ✓ | | | 64-bit x86 iOS |
-| `armv7-apple-ios` | ✓ | | | ARM iOS |
-| `armv7s-apple-ios` | ✓ | | | ARM iOS |
-| `aarch64-apple-ios` | ✓ | | | ARM64 iOS |
+| `i686-linux-android` | ✓ | | | 32-bit x86 Android |
+| `i686-pc-windows-msvc` (XP) | ✓ | | | Windows XP support |
| `i686-unknown-freebsd` | ✓ | ✓ | ✓ | 32-bit FreeBSD |
-| `x86_64-unknown-freebsd` | ✓ | ✓ | ✓ | 64-bit FreeBSD |
-| `x86_64-unknown-openbsd` | ✓ | ✓ | | 64-bit OpenBSD |
-| `x86_64-unknown-netbsd` | ✓ | ✓ | | 64-bit NetBSD |
+| `x86_64-pc-windows-msvc` (XP) | ✓ | | | Windows XP support |
+| `x86_64-sun-solaris` | ✓ | ✓ | | 64-bit Solaris/SunOS |
| `x86_64-unknown-bitrig` | ✓ | ✓ | | 64-bit Bitrig |
| `x86_64-unknown-dragonfly` | ✓ | ✓ | | 64-bit DragonFlyBSD |
-| `x86_64-rumprun-netbsd` | ✓ | | | 64-bit NetBSD Rump Kernel |
-| `x86_64-sun-solaris` | ✓ | ✓ | | 64-bit Solaris/SunOS |
-| `i686-pc-windows-msvc` (XP) | ✓ | | | Windows XP support |
-| `x86_64-pc-windows-msvc` (XP) | ✓ | | | Windows XP support |
+| `x86_64-unknown-openbsd` | ✓ | ✓ | | 64-bit OpenBSD |
Note that this table can be expanded over time, this isn't the exhaustive set of
tier 3 platforms that will ever be!