From 7244d8d9c55ef5ca80edf6227349d0da6bd74c01 Mon Sep 17 00:00:00 2001 From: Matthew Maurer Date: Thu, 12 Oct 2023 17:36:01 +0000 Subject: [PATCH] LLVM 18 x86 data layout update With https://reviews.llvm.org/D86310 LLVM now has i128 aligned to 16-bytes on x86 based platforms. This will be in LLVM-18. This patch updates all our spec targets to be 16-byte aligned, and removes the alignment when speaking to older LLVM. This results in Rust overaligning things relative to LLVM on older LLVMs. See #54341 --- compiler/rustc_ast/src/ast.rs | 4 ++-- compiler/rustc_codegen_llvm/src/context.rs | 9 +++++++++ compiler/rustc_target/src/spec/i386_apple_ios.rs | 2 +- compiler/rustc_target/src/spec/i686_apple_darwin.rs | 2 +- compiler/rustc_target/src/spec/i686_linux_android.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_freebsd.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_haiku.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_hurd_gnu.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs | 2 +- .../rustc_target/src/spec/i686_unknown_linux_musl.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_netbsd.rs | 2 +- compiler/rustc_target/src/spec/i686_unknown_openbsd.rs | 2 +- compiler/rustc_target/src/spec/i686_wrs_vxworks.rs | 2 +- compiler/rustc_target/src/spec/x86_64_apple_darwin.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_apple_ios.rs | 4 ++-- .../rustc_target/src/spec/x86_64_apple_ios_macabi.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_apple_tvos.rs | 4 ++-- .../rustc_target/src/spec/x86_64_apple_watchos_sim.rs | 4 ++-- .../rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_linux_android.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_pc_nto_qnx710.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_pc_solaris.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_pc_windows_gnu.rs | 4 ++-- .../rustc_target/src/spec/x86_64_pc_windows_gnullvm.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_pc_windows_msvc.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_sun_solaris.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unikraft_linux_musl.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unknown_dragonfly.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_fuchsia.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_illumos.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unknown_linux_gnu.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unknown_linux_musl.rs | 4 ++-- .../rustc_target/src/spec/x86_64_unknown_linux_ohos.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_none.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_redox.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_uwp_windows_gnu.rs | 4 ++-- .../rustc_target/src/spec/x86_64_uwp_windows_msvc.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs | 4 ++-- compiler/rustc_target/src/spec/x86_64h_apple_darwin.rs | 4 ++-- 46 files changed, 88 insertions(+), 79 deletions(-) diff --git a/compiler/rustc_ast/src/ast.rs b/compiler/rustc_ast/src/ast.rs index e8cbd7b69fbe0..c79a163858cb2 100644 --- a/compiler/rustc_ast/src/ast.rs +++ b/compiler/rustc_ast/src/ast.rs @@ -3185,9 +3185,9 @@ mod size_asserts { static_assert_size!(Impl, 136); static_assert_size!(Item, 136); static_assert_size!(ItemKind, 64); - static_assert_size!(LitKind, 24); + static_assert_size!(LitKind, 32); static_assert_size!(Local, 72); - static_assert_size!(MetaItemLit, 40); + static_assert_size!(MetaItemLit, 48); static_assert_size!(Param, 40); static_assert_size!(Pat, 72); static_assert_size!(Path, 24); diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs index b4b2ab1e1f8a9..2f33dea47be0d 100644 --- a/compiler/rustc_codegen_llvm/src/context.rs +++ b/compiler/rustc_codegen_llvm/src/context.rs @@ -157,6 +157,15 @@ pub unsafe fn create_module<'ll>( .replace("-Fi64", ""); } } + if llvm_version < (18, 0, 0) { + if sess.target.arch == "i386" || sess.target.arch == "i686" || sess.target.arch == "x86_64" + { + // LLVM 18 adjusts i128 to be 128-bit aligned on x86 variants. + // Earlier LLVMs leave this as default alignment, so remove it. + // See https://reviews.llvm.org/D86310 + target_data_layout = target_data_layout.replace("-i128:128", ""); + } + } // Ensure the data-layout values hardcoded remain the defaults. if sess.target.is_builtin { diff --git a/compiler/rustc_target/src/spec/i386_apple_ios.rs b/compiler/rustc_target/src/spec/i386_apple_ios.rs index 5819981612e84..ca502b7ac0fbb 100644 --- a/compiler/rustc_target/src/spec/i386_apple_ios.rs +++ b/compiler/rustc_target/src/spec/i386_apple_ios.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: ios_sim_llvm_target(arch).into(), pointer_width: 32, data_layout: "e-m:o-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:128-n8:16:32-S128" + i128:128-f64:32:64-f80:128-n8:16:32-S128" .into(), arch: arch.target_arch(), options: TargetOptions { diff --git a/compiler/rustc_target/src/spec/i686_apple_darwin.rs b/compiler/rustc_target/src/spec/i686_apple_darwin.rs index b5103d15db695..bb18da8288665 100644 --- a/compiler/rustc_target/src/spec/i686_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/i686_apple_darwin.rs @@ -19,7 +19,7 @@ pub fn target() -> Target { llvm_target: macos_llvm_target(Arch::I686).into(), pointer_width: 32, data_layout: "e-m:o-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:128-n8:16:32-S128" + i128:128-f64:32:64-f80:128-n8:16:32-S128" .into(), arch: arch.target_arch(), options: TargetOptions { mcount: "\u{1}mcount".into(), ..base }, diff --git a/compiler/rustc_target/src/spec/i686_linux_android.rs b/compiler/rustc_target/src/spec/i686_linux_android.rs index c7c30c23901d3..9fe0b22980dc4 100644 --- a/compiler/rustc_target/src/spec/i686_linux_android.rs +++ b/compiler/rustc_target/src/spec/i686_linux_android.rs @@ -17,7 +17,7 @@ pub fn target() -> Target { llvm_target: "i686-linux-android".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: TargetOptions { supported_sanitizers: SanitizerSet::ADDRESS, ..base }, diff --git a/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs b/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs index 35ca78034f170..e176bcd797714 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_freebsd.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-freebsd".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_unknown_haiku.rs b/compiler/rustc_target/src/spec/i686_unknown_haiku.rs index e6b72336c5cf5..86e6a72ae8a03 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_haiku.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_haiku.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-haiku".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_unknown_hurd_gnu.rs b/compiler/rustc_target/src/spec/i686_unknown_hurd_gnu.rs index 29f8036013815..da2ce70058de7 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_hurd_gnu.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_hurd_gnu.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-hurd-gnu".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs index 73e536a7e4d93..f8cb8f9ec7f53 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_linux_gnu.rs @@ -12,7 +12,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-linux-gnu".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs index 3825082ba25e4..a75c357a0421d 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_linux_musl.rs @@ -25,7 +25,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-linux-musl".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs b/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs index b191996c7de0d..8133d5e9f6257 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_netbsd.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-netbsdelf".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: TargetOptions { mcount: "__mcount".into(), ..base }, diff --git a/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs b/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs index 8babe55971280..43307d186e44a 100644 --- a/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs +++ b/compiler/rustc_target/src/spec/i686_unknown_openbsd.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-openbsd".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs b/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs index b5cfdfcebea90..5da658efc2992 100644 --- a/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs +++ b/compiler/rustc_target/src/spec/i686_wrs_vxworks.rs @@ -11,7 +11,7 @@ pub fn target() -> Target { llvm_target: "i686-unknown-linux-gnu".into(), pointer_width: 32, data_layout: "e-m:e-p:32:32-p270:32:32-p271:32:32-p272:64:64-\ - f64:32:64-f80:32-n8:16:32-S128" + i128:128-f64:32:64-f80:32-n8:16:32-S128" .into(), arch: "x86".into(), options: base, diff --git a/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs b/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs index e3f5d7321d133..dde621ec6403d 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_darwin.rs @@ -18,8 +18,8 @@ pub fn target() -> Target { // correctly, we do too. llvm_target: macos_llvm_target(arch).into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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 { mcount: "\u{1}mcount".into(), ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_apple_ios.rs b/compiler/rustc_target/src/spec/x86_64_apple_ios.rs index 061b6a96fc888..5596e933a3bfc 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_ios.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_ios.rs @@ -9,8 +9,8 @@ pub fn target() -> Target { Target { llvm_target: ios_sim_llvm_target(arch).into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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), diff --git a/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs b/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs index fd1926f29456b..3df63b0a91f5a 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_ios_macabi.rs @@ -12,8 +12,8 @@ pub fn target() -> Target { Target { llvm_target: llvm_target.into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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), diff --git a/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs b/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs index 2ec4d9569e3ea..e0af6ce67fc27 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_tvos.rs @@ -6,8 +6,8 @@ pub fn target() -> Target { Target { llvm_target: tvos_sim_llvm_target(arch).into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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), diff --git a/compiler/rustc_target/src/spec/x86_64_apple_watchos_sim.rs b/compiler/rustc_target/src/spec/x86_64_apple_watchos_sim.rs index 5fcc00a86ff95..300c790ed2732 100644 --- a/compiler/rustc_target/src/spec/x86_64_apple_watchos_sim.rs +++ b/compiler/rustc_target/src/spec/x86_64_apple_watchos_sim.rs @@ -6,8 +6,8 @@ pub fn target() -> Target { Target { llvm_target: watchos_sim_llvm_target(arch).into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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), diff --git a/compiler/rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs b/compiler/rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs index a7ed74f47212f..dc3b410b51b89 100644 --- a/compiler/rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs +++ b/compiler/rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs @@ -75,8 +75,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-elf".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: opts, } diff --git a/compiler/rustc_target/src/spec/x86_64_linux_android.rs b/compiler/rustc_target/src/spec/x86_64_linux_android.rs index c110674fd870f..e2ba5755f53a7 100644 --- a/compiler/rustc_target/src/spec/x86_64_linux_android.rs +++ b/compiler/rustc_target/src/spec/x86_64_linux_android.rs @@ -14,8 +14,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-linux-android".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: TargetOptions { supported_sanitizers: SanitizerSet::ADDRESS, ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_pc_nto_qnx710.rs b/compiler/rustc_target/src/spec/x86_64_pc_nto_qnx710.rs index 8424757df076c..db1373e8077f5 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_nto_qnx710.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_nto_qnx710.rs @@ -5,8 +5,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-unknown".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: TargetOptions { cpu: "x86-64".into(), diff --git a/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs b/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs index e2c59d2938e69..c889f9b4d157a 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_solaris.rs @@ -13,8 +13,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-solaris".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_pc_windows_gnu.rs b/compiler/rustc_target/src/spec/x86_64_pc_windows_gnu.rs index 1b8885c34da78..0c65f0bca822e 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_windows_gnu.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_windows_gnu.rs @@ -16,8 +16,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-windows-gnu".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_pc_windows_gnullvm.rs b/compiler/rustc_target/src/spec/x86_64_pc_windows_gnullvm.rs index 8f5e398a0be91..53197ed38370b 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_windows_gnullvm.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_windows_gnullvm.rs @@ -11,8 +11,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-windows-gnu".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_pc_windows_msvc.rs b/compiler/rustc_target/src/spec/x86_64_pc_windows_msvc.rs index 6b897ca7070e3..3c519f71207e0 100644 --- a/compiler/rustc_target/src/spec/x86_64_pc_windows_msvc.rs +++ b/compiler/rustc_target/src/spec/x86_64_pc_windows_msvc.rs @@ -9,8 +9,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-windows-msvc".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs b/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs index 650065f6330a0..a0cac562bff9c 100644 --- a/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs +++ b/compiler/rustc_target/src/spec/x86_64_sun_solaris.rs @@ -12,8 +12,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-solaris".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unikraft_linux_musl.rs b/compiler/rustc_target/src/spec/x86_64_unikraft_linux_musl.rs index 2aa093b131f5f..ff86cef9e9afa 100644 --- a/compiler/rustc_target/src/spec/x86_64_unikraft_linux_musl.rs +++ b/compiler/rustc_target/src/spec/x86_64_unikraft_linux_musl.rs @@ -5,8 +5,8 @@ pub fn target() -> Target { llvm_target: "x86_64-unknown-linux-musl".into(), pointer_width: 64, arch: "x86_64".into(), - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), options: TargetOptions { cpu: "x86-64".into(), plt_by_default: false, diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs b/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs index 3b8e75977b5ac..766d301e522d5 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_dragonfly.rs @@ -11,8 +11,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-dragonfly".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs index b2d91d09996ff..263fea649ce6b 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_freebsd.rs @@ -14,8 +14,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-freebsd".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_fuchsia.rs b/compiler/rustc_target/src/spec/x86_64_unknown_fuchsia.rs index bee9354196028..5c114f717d253 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_fuchsia.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_fuchsia.rs @@ -11,8 +11,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-fuchsia".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs b/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs index 16ed3150e6e2e..c676f9a19043e 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_haiku.rs @@ -13,8 +13,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-haiku".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs b/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs index 1eb0693011176..0ad7bbe908bc2 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_hermit.rs @@ -5,8 +5,8 @@ pub fn target() -> Target { llvm_target: "x86_64-unknown-hermit".into(), pointer_width: 64, arch: "x86_64".into(), - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), options: TargetOptions { cpu: "x86-64".into(), features: "+rdrnd,+rdseed".into(), diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_illumos.rs b/compiler/rustc_target/src/spec/x86_64_unknown_illumos.rs index 9259cfe5f0ed6..a0ccd7ead337e 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_illumos.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_illumos.rs @@ -13,8 +13,8 @@ pub fn target() -> Target { // so we still pass Solaris to it llvm_target: "x86_64-pc-solaris".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs b/compiler/rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs index 912d289c47f9f..9bf0626687e59 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs @@ -10,8 +10,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-l4re-uclibc".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs index 2f970f87cc642..669f35fa9713e 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_gnu.rs @@ -19,8 +19,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-linux-gnu".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs index 7154f5fa3068f..cb0834767a3e6 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_musl.rs @@ -18,8 +18,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-linux-musl".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_linux_ohos.rs b/compiler/rustc_target/src/spec/x86_64_unknown_linux_ohos.rs index a96be8cd55466..85b2a4f94476d 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_linux_ohos.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_linux_ohos.rs @@ -18,8 +18,8 @@ pub fn target() -> Target { // LLVM 15 doesn't support OpenHarmony yet, use a linux target instead. llvm_target: "x86_64-unknown-linux-musl".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs index 2e7bf34f7d2f6..a5fbeb705c958 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_netbsd.rs @@ -17,8 +17,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-netbsd".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: TargetOptions { mcount: "__mcount".into(), ..base }, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_none.rs b/compiler/rustc_target/src/spec/x86_64_unknown_none.rs index fe3b24f2d4afa..3b07fdb111a3e 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_none.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_none.rs @@ -30,8 +30,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-none-elf".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: opts, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs b/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs index 86fa9bf7ed2a3..79dc43dc3b3ba 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_openbsd.rs @@ -12,8 +12,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-openbsd".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs b/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs index decc973678227..ea5042fae4f4f 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_redox.rs @@ -11,8 +11,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-redox".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs b/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs index 41ba768068a35..3f20168f825b1 100644 --- a/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs +++ b/compiler/rustc_target/src/spec/x86_64_unknown_uefi.rs @@ -29,8 +29,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-windows".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, diff --git a/compiler/rustc_target/src/spec/x86_64_uwp_windows_gnu.rs b/compiler/rustc_target/src/spec/x86_64_uwp_windows_gnu.rs index 1a9d2a57182d5..9959df543bef2 100644 --- a/compiler/rustc_target/src/spec/x86_64_uwp_windows_gnu.rs +++ b/compiler/rustc_target/src/spec/x86_64_uwp_windows_gnu.rs @@ -15,8 +15,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-windows-gnu".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_uwp_windows_msvc.rs b/compiler/rustc_target/src/spec/x86_64_uwp_windows_msvc.rs index 1ae403fa83f31..055485069aa2c 100644 --- a/compiler/rustc_target/src/spec/x86_64_uwp_windows_msvc.rs +++ b/compiler/rustc_target/src/spec/x86_64_uwp_windows_msvc.rs @@ -9,8 +9,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-pc-windows-msvc".into(), pointer_width: 64, - data_layout: "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs b/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs index a7c4aaecf9109..fa96ab2f11f30 100644 --- a/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs +++ b/compiler/rustc_target/src/spec/x86_64_wrs_vxworks.rs @@ -12,8 +12,8 @@ pub fn target() -> Target { Target { llvm_target: "x86_64-unknown-linux-gnu".into(), pointer_width: 64, - data_layout: "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + data_layout: + "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128".into(), arch: "x86_64".into(), options: base, } diff --git a/compiler/rustc_target/src/spec/x86_64h_apple_darwin.rs b/compiler/rustc_target/src/spec/x86_64h_apple_darwin.rs index 54f7490b2c052..8f3c02be660c4 100644 --- a/compiler/rustc_target/src/spec/x86_64h_apple_darwin.rs +++ b/compiler/rustc_target/src/spec/x86_64h_apple_darwin.rs @@ -36,8 +36,8 @@ pub fn target() -> Target { // correctly, we do too. llvm_target: macos_llvm_target(arch).into(), pointer_width: 64, - data_layout: "e-m:o-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128" - .into(), + 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 { mcount: "\u{1}mcount".into(), ..base }, }