diff --git a/compiler/rustc_target/src/spec/base/apple/mod.rs b/compiler/rustc_target/src/spec/base/apple/mod.rs
index d667bad44e3b7..c5b2065080b20 100644
--- a/compiler/rustc_target/src/spec/base/apple/mod.rs
+++ b/compiler/rustc_target/src/spec/base/apple/mod.rs
@@ -17,14 +17,9 @@ pub enum Arch {
     Arm64e,
     Arm64_32,
     I386,
-    I386_sim,
     I686,
     X86_64,
     X86_64h,
-    X86_64_sim,
-    X86_64_macabi,
-    Arm64_macabi,
-    Arm64_sim,
 }
 
 impl Arch {
@@ -32,12 +27,12 @@ impl Arch {
         match self {
             Armv7k => "armv7k",
             Armv7s => "armv7s",
-            Arm64 | Arm64_macabi | Arm64_sim => "arm64",
+            Arm64 => "arm64",
             Arm64e => "arm64e",
             Arm64_32 => "arm64_32",
-            I386 | I386_sim => "i386",
+            I386 => "i386",
             I686 => "i686",
-            X86_64 | X86_64_sim | X86_64_macabi => "x86_64",
+            X86_64 => "x86_64",
             X86_64h => "x86_64h",
         }
     }
@@ -45,61 +40,70 @@ impl Arch {
     pub fn target_arch(self) -> Cow<'static, str> {
         Cow::Borrowed(match self {
             Armv7k | Armv7s => "arm",
-            Arm64 | Arm64e | Arm64_32 | Arm64_macabi | Arm64_sim => "aarch64",
-            I386 | I386_sim | I686 => "x86",
-            X86_64 | X86_64_sim | X86_64_macabi | X86_64h => "x86_64",
+            Arm64 | Arm64e | Arm64_32 => "aarch64",
+            I386 | I686 => "x86",
+            X86_64 | X86_64h => "x86_64",
         })
     }
 
-    fn target_abi(self) -> &'static str {
-        match self {
-            Armv7k | Armv7s | Arm64 | Arm64e | Arm64_32 | I386 | I686 | X86_64 | X86_64h => "",
-            X86_64_macabi | Arm64_macabi => "macabi",
-            I386_sim | Arm64_sim | X86_64_sim => "sim",
-        }
-    }
-
-    fn target_cpu(self) -> &'static str {
+    fn target_cpu(self, abi: TargetAbi) -> &'static str {
         match self {
             Armv7k => "cortex-a8",
             Armv7s => "swift", // iOS 10 is only supported on iPhone 5 or higher.
-            Arm64 => "apple-a7",
+            Arm64 => match abi {
+                TargetAbi::Normal => "apple-a7",
+                TargetAbi::Simulator => "apple-a12",
+                TargetAbi::MacCatalyst => "apple-a12",
+            },
             Arm64e => "apple-a12",
             Arm64_32 => "apple-s4",
             // Only macOS 10.12+ is supported, which means
             // all x86_64/x86 CPUs must be running at least penryn
             // https://github.com/llvm/llvm-project/blob/01f924d0e37a5deae51df0d77e10a15b63aa0c0f/clang/lib/Driver/ToolChains/Arch/X86.cpp#L79-L82
-            I386 | I386_sim | I686 => "penryn",
-            X86_64 | X86_64_sim => "penryn",
-            X86_64_macabi => "penryn",
+            I386 | I686 => "penryn",
+            X86_64 => "penryn",
             // Note: `core-avx2` is slightly more advanced than `x86_64h`, see
             // comments (and disabled features) in `x86_64h_apple_darwin` for
             // details. It is a higher baseline then `penryn` however.
             X86_64h => "core-avx2",
-            Arm64_macabi => "apple-a12",
-            Arm64_sim => "apple-a12",
         }
     }
 
     fn stack_probes(self) -> StackProbeType {
         match self {
             Armv7k | Armv7s => StackProbeType::None,
-            Arm64 | Arm64e | Arm64_32 | I386 | I386_sim | I686 | X86_64 | X86_64h | X86_64_sim
-            | X86_64_macabi | Arm64_macabi | Arm64_sim => StackProbeType::Inline,
+            Arm64 | Arm64e | Arm64_32 | I386 | I686 | X86_64 | X86_64h => StackProbeType::Inline,
         }
     }
 }
 
-fn pre_link_args(os: &'static str, arch: Arch, abi: &'static str) -> LinkArgs {
+#[derive(Copy, Clone, PartialEq)]
+pub enum TargetAbi {
+    Normal,
+    Simulator,
+    MacCatalyst,
+}
+
+impl TargetAbi {
+    fn target_abi(self) -> &'static str {
+        match self {
+            Self::Normal => "",
+            Self::MacCatalyst => "macabi",
+            Self::Simulator => "sim",
+        }
+    }
+}
+
+fn pre_link_args(os: &'static str, arch: Arch, abi: TargetAbi) -> LinkArgs {
     let platform_name: StaticCow<str> = match abi {
-        "sim" => format!("{os}-simulator").into(),
-        "macabi" => "mac-catalyst".into(),
-        _ => os.into(),
+        TargetAbi::Normal => os.into(),
+        TargetAbi::Simulator => format!("{os}-simulator").into(),
+        TargetAbi::MacCatalyst => "mac-catalyst".into(),
     };
 
     let min_version: StaticCow<str> = {
         let (major, minor) = match os {
-            "ios" => ios_deployment_target(arch, abi),
+            "ios" => ios_deployment_target(arch, abi.target_abi()),
             "tvos" => tvos_deployment_target(),
             "watchos" => watchos_deployment_target(),
             "visionos" => visionos_deployment_target(),
@@ -119,7 +123,7 @@ fn pre_link_args(os: &'static str, arch: Arch, abi: &'static str) -> LinkArgs {
         LinkerFlavor::Darwin(Cc::No, Lld::No),
         [platform_name, min_version, sdk_version].into_iter(),
     );
-    if abi != "macabi" {
+    if abi != TargetAbi::MacCatalyst {
         add_link_args(
             &mut args,
             LinkerFlavor::Darwin(Cc::Yes, Lld::No),
@@ -136,13 +140,11 @@ fn pre_link_args(os: &'static str, arch: Arch, abi: &'static str) -> LinkArgs {
     args
 }
 
-pub fn opts(os: &'static str, arch: Arch) -> TargetOptions {
-    let abi = arch.target_abi();
-
+pub fn opts(os: &'static str, arch: Arch, abi: TargetAbi) -> TargetOptions {
     TargetOptions {
-        abi: abi.into(),
+        abi: abi.target_abi().into(),
         os: os.into(),
-        cpu: arch.target_cpu().into(),
+        cpu: arch.target_cpu(abi).into(),
         link_env_remove: link_env_remove(os),
         vendor: "apple".into(),
         linker_flavor: LinkerFlavor::Darwin(Cc::Yes, Lld::No),
@@ -263,8 +265,7 @@ fn from_set_deployment_target(var_name: &str) -> Option<(u32, u32)> {
 
 fn macos_default_deployment_target(arch: Arch) -> (u32, u32) {
     match arch {
-        // Note: Arm64_sim is not included since macOS has no simulator.
-        Arm64 | Arm64e | Arm64_macabi => (11, 0),
+        Arm64 | Arm64e => (11, 0),
         _ => (10, 12),
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs
index eff1617a4bf0b..14f1892e65643 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_darwin.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{macos_llvm_target, opts, Arch};
+use crate::spec::base::apple::{macos_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64;
-    let mut base = opts("macos", arch);
+    let mut base = opts("macos", arch, TargetAbi::Normal);
     base.cpu = "apple-m1".into();
     base.max_atomic_width = Some(128);
 
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs
index e9dddc7fae79a..30ffd399ddfe8 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{ios_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64;
-    let mut base = opts("ios", arch);
+    let mut base = opts("ios", arch, TargetAbi::Normal);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs
index 2d89b6083f7ec..f86fbda99796c 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_macabi.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{mac_catalyst_llvm_target, opts, Arch};
+use crate::spec::base::apple::{mac_catalyst_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::Arm64_macabi;
-    let mut base = opts("ios", arch);
+    let arch = Arch::Arm64;
+    let mut base = opts("ios", arch, TargetAbi::MacCatalyst);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::LEAK | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs
index fb4ae02325082..7edaeb5d04149 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_ios_sim.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::Arm64_sim;
-    let mut base = opts("ios", arch);
+    let arch = Arch::Arm64;
+    let mut base = opts("ios", arch, TargetAbi::Simulator);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs
index 0deadbdb02810..f77e9a989e4bb 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos.rs
@@ -1,4 +1,4 @@
-use crate::spec::base::apple::{opts, tvos_llvm_target, Arch};
+use crate::spec::base::apple::{opts, tvos_llvm_target, Arch, TargetAbi};
 use crate::spec::{FramePointer, Target, TargetOptions};
 
 pub fn target() -> Target {
@@ -18,7 +18,7 @@ pub fn target() -> Target {
             features: "+neon,+fp-armv8,+apple-a7".into(),
             max_atomic_width: Some(128),
             frame_pointer: FramePointer::NonLeaf,
-            ..opts("tvos", arch)
+            ..opts("tvos", arch, TargetAbi::Normal)
         },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs
index f666c59252429..20200900451b5 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_tvos_sim.rs
@@ -1,8 +1,8 @@
-use crate::spec::base::apple::{opts, tvos_sim_llvm_target, Arch};
+use crate::spec::base::apple::{opts, tvos_sim_llvm_target, Arch, TargetAbi};
 use crate::spec::{FramePointer, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::Arm64_sim;
+    let arch = Arch::Arm64;
     Target {
         llvm_target: tvos_sim_llvm_target(arch).into(),
         metadata: crate::spec::TargetMetadata {
@@ -18,7 +18,7 @@ pub fn target() -> Target {
             features: "+neon,+fp-armv8,+apple-a7".into(),
             max_atomic_width: Some(128),
             frame_pointer: FramePointer::NonLeaf,
-            ..opts("tvos", arch)
+            ..opts("tvos", arch, TargetAbi::Simulator)
         },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs
index 7afe224163bcc..441f7c58a7040 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{opts, visionos_llvm_target, Arch};
+use crate::spec::base::apple::{opts, visionos_llvm_target, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64;
-    let mut base = opts("visionos", arch);
+    let mut base = opts("visionos", arch, TargetAbi::Normal);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs
index 422b2d7b922fc..8c43de0e0db34 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_visionos_sim.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{opts, visionos_sim_llvm_target, Arch};
+use crate::spec::base::apple::{opts, visionos_sim_llvm_target, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::Arm64_sim;
-    let mut base = opts("visionos", arch);
+    let arch = Arch::Arm64;
+    let mut base = opts("visionos", arch, TargetAbi::Simulator);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs
index 5001444e1fae6..c0ab2a51f3da4 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos.rs
@@ -1,8 +1,8 @@
-use crate::spec::base::apple::{opts, Arch};
+use crate::spec::base::apple::{opts, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
-    let base = opts("watchos", Arch::Arm64);
+    let base = opts("watchos", Arch::Arm64, TargetAbi::Normal);
     Target {
         llvm_target: "aarch64-apple-watchos".into(),
         metadata: crate::spec::TargetMetadata {
diff --git a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs
index 5728f55baba0f..f24aa0fc8d1ce 100644
--- a/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs
+++ b/compiler/rustc_target/src/spec/targets/aarch64_apple_watchos_sim.rs
@@ -1,8 +1,8 @@
-use crate::spec::base::apple::{opts, watchos_sim_llvm_target, Arch};
+use crate::spec::base::apple::{opts, watchos_sim_llvm_target, Arch, TargetAbi};
 use crate::spec::{FramePointer, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::Arm64_sim;
+    let arch = Arch::Arm64;
     Target {
         // Clang automatically chooses a more specific target based on
         // WATCHOS_DEPLOYMENT_TARGET.
@@ -22,7 +22,7 @@ pub fn target() -> Target {
             features: "+neon,+fp-armv8,+apple-a7".into(),
             max_atomic_width: Some(128),
             frame_pointer: FramePointer::NonLeaf,
-            ..opts("watchos", arch)
+            ..opts("watchos", arch, TargetAbi::Simulator)
         },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs
index f842a834c05bf..4c939fda282b5 100644
--- a/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs
+++ b/compiler/rustc_target/src/spec/targets/arm64_32_apple_watchos.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{opts, watchos_llvm_target, Arch};
+use crate::spec::base::apple::{opts, watchos_llvm_target, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64_32;
-    let base = opts("watchos", arch);
+    let base = opts("watchos", arch, TargetAbi::Normal);
     Target {
         llvm_target: watchos_llvm_target(arch).into(),
         metadata: crate::spec::TargetMetadata {
diff --git a/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs
index 11c56cf411c37..9381c608181cb 100644
--- a/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs
+++ b/compiler/rustc_target/src/spec/targets/arm64e_apple_darwin.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{macos_llvm_target, opts, Arch};
+use crate::spec::base::apple::{macos_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64e;
-    let mut base = opts("macos", arch);
+    let mut base = opts("macos", arch, TargetAbi::Normal);
     base.cpu = "apple-m1".into();
     base.max_atomic_width = Some(128);
 
diff --git a/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs b/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs
index fd8f0ddcb4ddd..3b7646b0f3e72 100644
--- a/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs
+++ b/compiler/rustc_target/src/spec/targets/arm64e_apple_ios.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{ios_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{FramePointer, SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::Arm64e;
-    let mut base = opts("ios", arch);
+    let mut base = opts("ios", arch, TargetAbi::Normal);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs b/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs
index 42ad9e0a35e6a..5c675c22ef511 100644
--- a/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs
+++ b/compiler/rustc_target/src/spec/targets/armv7k_apple_watchos.rs
@@ -1,4 +1,4 @@
-use crate::spec::base::apple::{opts, Arch};
+use crate::spec::base::apple::{opts, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
@@ -19,7 +19,7 @@ pub fn target() -> Target {
             max_atomic_width: Some(64),
             dynamic_linking: false,
             position_independent_executables: true,
-            ..opts("watchos", arch)
+            ..opts("watchos", arch, TargetAbi::Normal)
         },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs b/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs
index 40e5fc3f20dab..4dd475e3a82da 100644
--- a/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs
+++ b/compiler/rustc_target/src/spec/targets/armv7s_apple_ios.rs
@@ -1,4 +1,4 @@
-use crate::spec::base::apple::{ios_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
@@ -17,7 +17,7 @@ pub fn target() -> Target {
         options: TargetOptions {
             features: "+v7,+vfp4,+neon".into(),
             max_atomic_width: Some(64),
-            ..opts("ios", arch)
+            ..opts("ios", arch, TargetAbi::Normal)
         },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs b/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs
index afa92ba99c61f..c03a0974bc1cb 100644
--- a/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs
+++ b/compiler/rustc_target/src/spec/targets/i386_apple_ios.rs
@@ -1,10 +1,11 @@
-use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
+    let arch = Arch::I386;
     // i386-apple-ios is a simulator target, even though it isn't declared
     // that way in the target name like the other ones...
-    let arch = Arch::I386_sim;
+    let abi = TargetAbi::Simulator;
     Target {
         // Clang automatically chooses a more specific target based on
         // IPHONEOS_DEPLOYMENT_TARGET.
@@ -22,6 +23,6 @@ pub fn target() -> Target {
             i128:128-f64:32:64-f80:128-n8:16:32-S128"
             .into(),
         arch: arch.target_arch(),
-        options: TargetOptions { max_atomic_width: Some(64), ..opts("ios", arch) },
+        options: TargetOptions { max_atomic_width: Some(64), ..opts("ios", arch, abi) },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs
index 34a447a97efb8..aea6a1ac4ecea 100644
--- a/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs
+++ b/compiler/rustc_target/src/spec/targets/i686_apple_darwin.rs
@@ -1,10 +1,10 @@
-use crate::spec::base::apple::{macos_llvm_target, opts, Arch};
+use crate::spec::base::apple::{macos_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{Cc, FramePointer, LinkerFlavor, Lld, Target, TargetOptions};
 
 pub fn target() -> Target {
     // ld64 only understands i386 and not i686
     let arch = Arch::I386;
-    let mut base = opts("macos", arch);
+    let mut base = opts("macos", arch, TargetAbi::Normal);
     base.max_atomic_width = Some(64);
     base.add_pre_link_args(LinkerFlavor::Darwin(Cc::Yes, Lld::No), &["-m32"]);
     base.frame_pointer = FramePointer::Always;
diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs
index 1716c590aa503..21acd750df2dc 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_darwin.rs
@@ -1,10 +1,10 @@
-use crate::spec::base::apple::{macos_llvm_target, opts, Arch};
+use crate::spec::base::apple::{macos_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{Cc, FramePointer, LinkerFlavor, Lld, SanitizerSet};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::X86_64;
-    let mut base = opts("macos", arch);
+    let mut base = opts("macos", arch, TargetAbi::Normal);
     base.max_atomic_width = Some(128); // penryn+ supports cmpxchg16b
     base.frame_pointer = FramePointer::Always;
     base.add_pre_link_args(LinkerFlavor::Darwin(Cc::Yes, Lld::No), &["-m64"]);
diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs
index fa22c2907d271..ec61b7967646e 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios.rs
@@ -1,11 +1,11 @@
-use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch};
+use crate::spec::base::apple::{ios_sim_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
+    let arch = Arch::X86_64;
     // x86_64-apple-ios is a simulator target, even though it isn't declared
     // that way in the target name like the other ones...
-    let arch = Arch::X86_64_sim;
-    let mut base = opts("ios", arch);
+    let mut base = opts("ios", arch, TargetAbi::Simulator);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs
index 9b479de81652c..bd967ee972b32 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_ios_macabi.rs
@@ -1,9 +1,9 @@
-use crate::spec::base::apple::{mac_catalyst_llvm_target, opts, Arch};
+use crate::spec::base::apple::{mac_catalyst_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{SanitizerSet, Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::X86_64_macabi;
-    let mut base = opts("ios", arch);
+    let arch = Arch::X86_64;
+    let mut base = opts("ios", arch, TargetAbi::MacCatalyst);
     base.supported_sanitizers = SanitizerSet::ADDRESS | SanitizerSet::LEAK | SanitizerSet::THREAD;
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs
index f62d31c51662b..55b2e1afcd392 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_tvos.rs
@@ -1,10 +1,11 @@
-use crate::spec::base::apple::{opts, tvos_sim_llvm_target, Arch};
+use crate::spec::base::apple::{opts, tvos_sim_llvm_target, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
+    let arch = Arch::X86_64;
     // x86_64-apple-tvos is a simulator target, even though it isn't declared
     // that way in the target name like the other ones...
-    let arch = Arch::X86_64_sim;
+    let abi = TargetAbi::Simulator;
     Target {
         llvm_target: tvos_sim_llvm_target(arch).into(),
         metadata: crate::spec::TargetMetadata {
@@ -17,6 +18,6 @@ pub fn target() -> Target {
         data_layout:
             "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(),
         arch: arch.target_arch(),
-        options: TargetOptions { max_atomic_width: Some(128), ..opts("tvos", arch) },
+        options: TargetOptions { max_atomic_width: Some(128), ..opts("tvos", arch, abi) },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs b/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs
index 371aab8b50805..a783eff15b261 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64_apple_watchos_sim.rs
@@ -1,8 +1,8 @@
-use crate::spec::base::apple::{opts, watchos_sim_llvm_target, Arch};
+use crate::spec::base::apple::{opts, watchos_sim_llvm_target, Arch, TargetAbi};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
-    let arch = Arch::X86_64_sim;
+    let arch = Arch::X86_64;
     Target {
         llvm_target: watchos_sim_llvm_target(arch).into(),
         metadata: crate::spec::TargetMetadata {
@@ -15,6 +15,9 @@ pub fn target() -> Target {
         data_layout:
             "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(),
         arch: arch.target_arch(),
-        options: TargetOptions { max_atomic_width: Some(128), ..opts("watchos", arch) },
+        options: TargetOptions {
+            max_atomic_width: Some(128),
+            ..opts("watchos", arch, TargetAbi::Simulator)
+        },
     }
 }
diff --git a/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs b/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs
index b17e21e5d1206..fe6cbca32c748 100644
--- a/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs
+++ b/compiler/rustc_target/src/spec/targets/x86_64h_apple_darwin.rs
@@ -1,10 +1,10 @@
-use crate::spec::base::apple::{macos_llvm_target, opts, Arch};
+use crate::spec::base::apple::{macos_llvm_target, opts, Arch, TargetAbi};
 use crate::spec::{Cc, FramePointer, LinkerFlavor, Lld, SanitizerSet};
 use crate::spec::{Target, TargetOptions};
 
 pub fn target() -> Target {
     let arch = Arch::X86_64h;
-    let mut base = opts("macos", arch);
+    let mut base = opts("macos", arch, TargetAbi::Normal);
     base.max_atomic_width = Some(128);
     base.frame_pointer = FramePointer::Always;
     base.add_pre_link_args(LinkerFlavor::Darwin(Cc::Yes, Lld::No), &["-m64"]);