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-rw-r--r--compiler/rustc_target/src/callconv/arm.rs2
-rw-r--r--compiler/rustc_target/src/callconv/loongarch.rs2
-rw-r--r--compiler/rustc_target/src/callconv/mips.rs2
-rw-r--r--compiler/rustc_target/src/callconv/mips64.rs4
-rw-r--r--compiler/rustc_target/src/callconv/mod.rs2
-rw-r--r--compiler/rustc_target/src/callconv/nvptx64.rs4
-rw-r--r--compiler/rustc_target/src/callconv/powerpc64.rs2
-rw-r--r--compiler/rustc_target/src/callconv/riscv.rs2
-rw-r--r--compiler/rustc_target/src/callconv/sparc.rs2
-rw-r--r--compiler/rustc_target/src/callconv/sparc64.rs2
-rw-r--r--compiler/rustc_target/src/callconv/xtensa.rs2
-rw-r--r--compiler/rustc_target/src/spec/base/apple/mod.rs16
-rw-r--r--compiler/rustc_target/src/spec/base/windows_gnu.rs3
-rw-r--r--compiler/rustc_target/src/spec/crt_objects.rs17
-rw-r--r--compiler/rustc_target/src/spec/targets/armebv7r_none_eabi.rs2
-rw-r--r--compiler/rustc_target/src/spec/targets/armebv7r_none_eabihf.rs2
-rw-r--r--compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs2
-rw-r--r--compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs8
-rw-r--r--compiler/rustc_target/src/spec/targets/wasm32_wali_linux_musl.rs13
-rw-r--r--compiler/rustc_target/src/spec/targets/wasm32_wasip1_threads.rs3
20 files changed, 62 insertions, 30 deletions
diff --git a/compiler/rustc_target/src/callconv/arm.rs b/compiler/rustc_target/src/callconv/arm.rs
index 70830fa07b6..abc9a404e2e 100644
--- a/compiler/rustc_target/src/callconv/arm.rs
+++ b/compiler/rustc_target/src/callconv/arm.rs
@@ -77,7 +77,7 @@ where
         }
     }
 
-    let align = arg.layout.align.abi.bytes();
+    let align = arg.layout.align.bytes();
     let total = arg.layout.size;
     arg.cast_to(Uniform::consecutive(if align <= 4 { Reg::i32() } else { Reg::i64() }, total));
 }
diff --git a/compiler/rustc_target/src/callconv/loongarch.rs b/compiler/rustc_target/src/callconv/loongarch.rs
index 9213d73e24e..bc3c9601fa3 100644
--- a/compiler/rustc_target/src/callconv/loongarch.rs
+++ b/compiler/rustc_target/src/callconv/loongarch.rs
@@ -322,7 +322,7 @@ fn classify_arg<'a, Ty, C>(
     }
 
     let total = arg.layout.size;
-    let align = arg.layout.align.abi.bits();
+    let align = arg.layout.align.bits();
 
     // "Scalars wider than 2✕XLEN are passed by reference and are replaced in
     // the argument list with the address."
diff --git a/compiler/rustc_target/src/callconv/mips.rs b/compiler/rustc_target/src/callconv/mips.rs
index 48a01da865b..8ffd7bd1778 100644
--- a/compiler/rustc_target/src/callconv/mips.rs
+++ b/compiler/rustc_target/src/callconv/mips.rs
@@ -24,7 +24,7 @@ where
     }
     let dl = cx.data_layout();
     let size = arg.layout.size;
-    let align = arg.layout.align.max(dl.i32_align).min(dl.i64_align).abi;
+    let align = arg.layout.align.abi.max(dl.i32_align).min(dl.i64_align);
 
     if arg.layout.is_aggregate() {
         let pad_i32 = !offset.is_aligned(align);
diff --git a/compiler/rustc_target/src/callconv/mips64.rs b/compiler/rustc_target/src/callconv/mips64.rs
index 0209838bec1..8386a15933c 100644
--- a/compiler/rustc_target/src/callconv/mips64.rs
+++ b/compiler/rustc_target/src/callconv/mips64.rs
@@ -110,9 +110,9 @@ where
                 // We only care about aligned doubles
                 if let BackendRepr::Scalar(scalar) = field.backend_repr {
                     if scalar.primitive() == Primitive::Float(Float::F64) {
-                        if offset.is_aligned(dl.f64_align.abi) {
+                        if offset.is_aligned(dl.f64_align) {
                             // Insert enough integers to cover [last_offset, offset)
-                            assert!(last_offset.is_aligned(dl.f64_align.abi));
+                            assert!(last_offset.is_aligned(dl.f64_align));
                             for _ in 0..((offset - last_offset).bits() / 64)
                                 .min((prefix.len() - prefix_index) as u64)
                             {
diff --git a/compiler/rustc_target/src/callconv/mod.rs b/compiler/rustc_target/src/callconv/mod.rs
index 7a7c63c475b..c59af581a1f 100644
--- a/compiler/rustc_target/src/callconv/mod.rs
+++ b/compiler/rustc_target/src/callconv/mod.rs
@@ -332,7 +332,7 @@ impl CastTarget {
         self.prefix
             .iter()
             .filter_map(|x| x.map(|reg| reg.align(cx)))
-            .fold(cx.data_layout().aggregate_align.abi.max(self.rest.align(cx)), |acc, align| {
+            .fold(cx.data_layout().aggregate_align.max(self.rest.align(cx)), |acc, align| {
                 acc.max(align)
             })
     }
diff --git a/compiler/rustc_target/src/callconv/nvptx64.rs b/compiler/rustc_target/src/callconv/nvptx64.rs
index 44977de7fcb..dc32dd87a7e 100644
--- a/compiler/rustc_target/src/callconv/nvptx64.rs
+++ b/compiler/rustc_target/src/callconv/nvptx64.rs
@@ -21,7 +21,7 @@ fn classify_arg<Ty>(arg: &mut ArgAbi<'_, Ty>) {
 
 /// the pass mode used for aggregates in arg and ret position
 fn classify_aggregate<Ty>(arg: &mut ArgAbi<'_, Ty>) {
-    let align_bytes = arg.layout.align.abi.bytes();
+    let align_bytes = arg.layout.align.bytes();
     let size = arg.layout.size;
 
     let reg = match align_bytes {
@@ -60,7 +60,7 @@ where
     //     "`extern \"ptx-kernel\"` doesn't allow passing types other than primitives and structs"
     // );
 
-    let align_bytes = arg.layout.align.abi.bytes();
+    let align_bytes = arg.layout.align.bytes();
 
     let unit = match align_bytes {
         1 => Reg::i8(),
diff --git a/compiler/rustc_target/src/callconv/powerpc64.rs b/compiler/rustc_target/src/callconv/powerpc64.rs
index 89ec85e4b66..be1d13816ef 100644
--- a/compiler/rustc_target/src/callconv/powerpc64.rs
+++ b/compiler/rustc_target/src/callconv/powerpc64.rs
@@ -89,7 +89,7 @@ where
         // Aggregates larger than i64 should be padded at the tail to fill out a whole number
         // of i64s or i128s, depending on the aggregate alignment. Always use an array for
         // this, even if there is only a single element.
-        let reg = if arg.layout.align.abi.bytes() > 8 { Reg::i128() } else { Reg::i64() };
+        let reg = if arg.layout.align.bytes() > 8 { Reg::i128() } else { Reg::i64() };
         arg.cast_to(Uniform::consecutive(
             reg,
             size.align_to(Align::from_bytes(reg.size.bytes()).unwrap()),
diff --git a/compiler/rustc_target/src/callconv/riscv.rs b/compiler/rustc_target/src/callconv/riscv.rs
index 161e2c1645f..16de3fe070d 100644
--- a/compiler/rustc_target/src/callconv/riscv.rs
+++ b/compiler/rustc_target/src/callconv/riscv.rs
@@ -328,7 +328,7 @@ fn classify_arg<'a, Ty, C>(
     }
 
     let total = arg.layout.size;
-    let align = arg.layout.align.abi.bits();
+    let align = arg.layout.align.bits();
 
     // "Scalars wider than 2✕XLEN are passed by reference and are replaced in
     // the argument list with the address."
diff --git a/compiler/rustc_target/src/callconv/sparc.rs b/compiler/rustc_target/src/callconv/sparc.rs
index 48a01da865b..8ffd7bd1778 100644
--- a/compiler/rustc_target/src/callconv/sparc.rs
+++ b/compiler/rustc_target/src/callconv/sparc.rs
@@ -24,7 +24,7 @@ where
     }
     let dl = cx.data_layout();
     let size = arg.layout.size;
-    let align = arg.layout.align.max(dl.i32_align).min(dl.i64_align).abi;
+    let align = arg.layout.align.abi.max(dl.i32_align).min(dl.i64_align);
 
     if arg.layout.is_aggregate() {
         let pad_i32 = !offset.is_aligned(align);
diff --git a/compiler/rustc_target/src/callconv/sparc64.rs b/compiler/rustc_target/src/callconv/sparc64.rs
index ecc9067ced3..62c8ed1dc21 100644
--- a/compiler/rustc_target/src/callconv/sparc64.rs
+++ b/compiler/rustc_target/src/callconv/sparc64.rs
@@ -29,7 +29,7 @@ where
 
     data.has_float = true;
 
-    if !data.last_offset.is_aligned(dl.f64_align.abi) && data.last_offset < offset {
+    if !data.last_offset.is_aligned(dl.f64_align) && data.last_offset < offset {
         if data.prefix_index == data.prefix.len() {
             return data;
         }
diff --git a/compiler/rustc_target/src/callconv/xtensa.rs b/compiler/rustc_target/src/callconv/xtensa.rs
index a73a70a1a0c..561ee98787d 100644
--- a/compiler/rustc_target/src/callconv/xtensa.rs
+++ b/compiler/rustc_target/src/callconv/xtensa.rs
@@ -48,7 +48,7 @@ where
     }
 
     let size = arg.layout.size.bits();
-    let needed_align = arg.layout.align.abi.bits();
+    let needed_align = arg.layout.align.bits();
     let mut must_use_stack = false;
 
     // Determine the number of GPRs needed to pass the current argument
diff --git a/compiler/rustc_target/src/spec/base/apple/mod.rs b/compiler/rustc_target/src/spec/base/apple/mod.rs
index ecc74264160..39e604bcce7 100644
--- a/compiler/rustc_target/src/spec/base/apple/mod.rs
+++ b/compiler/rustc_target/src/spec/base/apple/mod.rs
@@ -158,12 +158,22 @@ pub(crate) fn base(
             SplitDebuginfo::Off,
         ]),
 
+        // Tell the linker that we would like it to avoid irreproducible binaries.
+        //
         // This environment variable is pretty magical but is intended for
         // producing deterministic builds. This was first discovered to be used
         // by the `ar` tool as a way to control whether or not mtime entries in
-        // the archive headers were set to zero or not. It appears that
-        // eventually the linker got updated to do the same thing and now reads
-        // this environment variable too in recent versions.
+        // the archive headers were set to zero or not.
+        //
+        // In `ld64-351.8`, shipped with Xcode 9.3, the linker was updated to
+        // read this flag too. Linker versions that don't support this flag
+        // may embed modification timestamps in binaries (especially in debug
+        // information).
+        //
+        // A cleaner alternative would be to pass the `-reproducible` flag,
+        // though that is only supported since `ld64-819.6` shipped with Xcode
+        // 14, which is too new for our minimum supported version:
+        // https://doc.rust-lang.org/rustc/platform-support/apple-darwin.html#host-tooling
         //
         // For some more info see the commentary on #47086
         link_env: Cow::Borrowed(&[(Cow::Borrowed("ZERO_AR_DATE"), Cow::Borrowed("1"))]),
diff --git a/compiler/rustc_target/src/spec/base/windows_gnu.rs b/compiler/rustc_target/src/spec/base/windows_gnu.rs
index 4ba11021988..2867428e42f 100644
--- a/compiler/rustc_target/src/spec/base/windows_gnu.rs
+++ b/compiler/rustc_target/src/spec/base/windows_gnu.rs
@@ -93,10 +93,7 @@ pub(crate) fn opts() -> TargetOptions {
         binary_format: BinaryFormat::Coff,
         allows_weak_linkage: false,
         pre_link_args,
-        pre_link_objects: crt_objects::pre_mingw(),
-        post_link_objects: crt_objects::post_mingw(),
         pre_link_objects_self_contained: crt_objects::pre_mingw_self_contained(),
-        post_link_objects_self_contained: crt_objects::post_mingw_self_contained(),
         link_self_contained: LinkSelfContainedDefault::InferredForMingw,
         late_link_args,
         late_link_args_dynamic,
diff --git a/compiler/rustc_target/src/spec/crt_objects.rs b/compiler/rustc_target/src/spec/crt_objects.rs
index e3b6430a463..2d84e78f255 100644
--- a/compiler/rustc_target/src/spec/crt_objects.rs
+++ b/compiler/rustc_target/src/spec/crt_objects.rs
@@ -86,6 +86,17 @@ pub(super) fn post_musl_self_contained() -> CrtObjects {
 
 pub(super) fn pre_mingw_self_contained() -> CrtObjects {
     new(&[
+        (LinkOutputKind::DynamicNoPicExe, &["crt2.o"]),
+        (LinkOutputKind::DynamicPicExe, &["crt2.o"]),
+        (LinkOutputKind::StaticNoPicExe, &["crt2.o"]),
+        (LinkOutputKind::StaticPicExe, &["crt2.o"]),
+        (LinkOutputKind::DynamicDylib, &["dllcrt2.o"]),
+        (LinkOutputKind::StaticDylib, &["dllcrt2.o"]),
+    ])
+}
+
+pub(super) fn pre_i686_mingw_self_contained() -> CrtObjects {
+    new(&[
         (LinkOutputKind::DynamicNoPicExe, &["crt2.o", "rsbegin.o"]),
         (LinkOutputKind::DynamicPicExe, &["crt2.o", "rsbegin.o"]),
         (LinkOutputKind::StaticNoPicExe, &["crt2.o", "rsbegin.o"]),
@@ -95,15 +106,15 @@ pub(super) fn pre_mingw_self_contained() -> CrtObjects {
     ])
 }
 
-pub(super) fn post_mingw_self_contained() -> CrtObjects {
+pub(super) fn post_i686_mingw_self_contained() -> CrtObjects {
     all("rsend.o")
 }
 
-pub(super) fn pre_mingw() -> CrtObjects {
+pub(super) fn pre_i686_mingw() -> CrtObjects {
     all("rsbegin.o")
 }
 
-pub(super) fn post_mingw() -> CrtObjects {
+pub(super) fn post_i686_mingw() -> CrtObjects {
     all("rsend.o")
 }
 
diff --git a/compiler/rustc_target/src/spec/targets/armebv7r_none_eabi.rs b/compiler/rustc_target/src/spec/targets/armebv7r_none_eabi.rs
index d227d63c4a3..0ae7cd7a377 100644
--- a/compiler/rustc_target/src/spec/targets/armebv7r_none_eabi.rs
+++ b/compiler/rustc_target/src/spec/targets/armebv7r_none_eabi.rs
@@ -12,7 +12,7 @@ pub(crate) fn target() -> Target {
         llvm_target: "armebv7r-none-eabi".into(),
         metadata: TargetMetadata {
             description: Some("Bare Armv7-R, Big Endian".into()),
-            tier: Some(2),
+            tier: Some(3),
             host_tools: Some(false),
             std: Some(false),
         },
diff --git a/compiler/rustc_target/src/spec/targets/armebv7r_none_eabihf.rs b/compiler/rustc_target/src/spec/targets/armebv7r_none_eabihf.rs
index c373afb914e..71ffd8baed5 100644
--- a/compiler/rustc_target/src/spec/targets/armebv7r_none_eabihf.rs
+++ b/compiler/rustc_target/src/spec/targets/armebv7r_none_eabihf.rs
@@ -12,7 +12,7 @@ pub(crate) fn target() -> Target {
         llvm_target: "armebv7r-none-eabihf".into(),
         metadata: TargetMetadata {
             description: Some("Bare Armv7-R, Big Endian, hardfloat".into()),
-            tier: Some(2),
+            tier: Some(3),
             host_tools: Some(false),
             std: Some(false),
         },
diff --git a/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs
index e78f7839974..06dd2629775 100644
--- a/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs
+++ b/compiler/rustc_target/src/spec/targets/armv7a_vex_v5.rs
@@ -34,7 +34,7 @@ pub(crate) fn target() -> Target {
             description: Some("ARMv7-A Cortex-A9 VEX V5 Brain".into()),
             tier: Some(3),
             host_tools: Some(false),
-            std: Some(false),
+            std: Some(true),
         },
         pointer_width: 32,
         data_layout: "e-m:e-p:32:32-Fi8-i64:64-v128:64:128-a:0:32-n32-S64".into(),
diff --git a/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs b/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs
index e775c8fc524..a0d403bd05e 100644
--- a/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs
+++ b/compiler/rustc_target/src/spec/targets/i686_pc_windows_gnu.rs
@@ -1,4 +1,6 @@
-use crate::spec::{Cc, FramePointer, LinkerFlavor, Lld, RustcAbi, Target, TargetMetadata, base};
+use crate::spec::{
+    Cc, FramePointer, LinkerFlavor, Lld, RustcAbi, Target, TargetMetadata, base, crt_objects,
+};
 
 pub(crate) fn target() -> Target {
     let mut base = base::windows_gnu::opts();
@@ -15,6 +17,10 @@ pub(crate) fn target() -> Target {
         &["-m", "i386pe", "--large-address-aware"],
     );
     base.add_pre_link_args(LinkerFlavor::Gnu(Cc::Yes, Lld::No), &["-Wl,--large-address-aware"]);
+    base.pre_link_objects = crt_objects::pre_i686_mingw();
+    base.post_link_objects = crt_objects::post_i686_mingw();
+    base.pre_link_objects_self_contained = crt_objects::pre_i686_mingw_self_contained();
+    base.post_link_objects_self_contained = crt_objects::post_i686_mingw_self_contained();
 
     Target {
         llvm_target: "i686-pc-windows-gnu".into(),
diff --git a/compiler/rustc_target/src/spec/targets/wasm32_wali_linux_musl.rs b/compiler/rustc_target/src/spec/targets/wasm32_wali_linux_musl.rs
index a0eb4a254fc..06e5cfaed92 100644
--- a/compiler/rustc_target/src/spec/targets/wasm32_wali_linux_musl.rs
+++ b/compiler/rustc_target/src/spec/targets/wasm32_wali_linux_musl.rs
@@ -6,11 +6,18 @@ use crate::spec::{Cc, LinkerFlavor, Target, TargetMetadata, base};
 pub(crate) fn target() -> Target {
     let mut options = base::linux_wasm::opts();
 
-    options
-        .add_pre_link_args(LinkerFlavor::WasmLld(Cc::No), &["--export-memory", "--shared-memory"]);
+    options.add_pre_link_args(
+        LinkerFlavor::WasmLld(Cc::No),
+        &["--export-memory", "--shared-memory", "--max-memory=1073741824"],
+    );
     options.add_pre_link_args(
         LinkerFlavor::WasmLld(Cc::Yes),
-        &["--target=wasm32-wasi-threads", "-Wl,--export-memory,", "-Wl,--shared-memory"],
+        &[
+            "--target=wasm32-wasi-threads",
+            "-Wl,--export-memory,",
+            "-Wl,--shared-memory",
+            "-Wl,--max-memory=1073741824",
+        ],
     );
 
     Target {
diff --git a/compiler/rustc_target/src/spec/targets/wasm32_wasip1_threads.rs b/compiler/rustc_target/src/spec/targets/wasm32_wasip1_threads.rs
index 44d906a507d..c735c72cb1c 100644
--- a/compiler/rustc_target/src/spec/targets/wasm32_wasip1_threads.rs
+++ b/compiler/rustc_target/src/spec/targets/wasm32_wasip1_threads.rs
@@ -19,7 +19,7 @@ pub(crate) fn target() -> Target {
 
     options.add_pre_link_args(
         LinkerFlavor::WasmLld(Cc::No),
-        &["--import-memory", "--export-memory", "--shared-memory"],
+        &["--import-memory", "--export-memory", "--shared-memory", "--max-memory=1073741824"],
     );
     options.add_pre_link_args(
         LinkerFlavor::WasmLld(Cc::Yes),
@@ -28,6 +28,7 @@ pub(crate) fn target() -> Target {
             "-Wl,--import-memory",
             "-Wl,--export-memory,",
             "-Wl,--shared-memory",
+            "-Wl,--max-memory=1073741824",
         ],
     );
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2025-10-26 15:39:35 +0000