Merging upstream version 1.75.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 83 deletions

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
deleted file mode 100644
index a7ed74f47..000000000
--- a/compiler/rustc_target/src/spec/x86_64_fortanix_unknown_sgx.rs
+++ /dev/null
@@ -1,83 +0,0 @@
-use std::borrow::Cow;
-
-use super::{cvs, Cc, LinkerFlavor, Lld, Target, TargetOptions};
-
-pub fn target() -> Target {
-    let pre_link_args = TargetOptions::link_args(
-        LinkerFlavor::Gnu(Cc::No, Lld::No),
-        &[
-            "-e",
-            "elf_entry",
-            "-Bstatic",
-            "--gc-sections",
-            "-z",
-            "text",
-            "-z",
-            "norelro",
-            "--no-undefined",
-            "--error-unresolved-symbols",
-            "--no-undefined-version",
-            "-Bsymbolic",
-            "--export-dynamic",
-            // The following symbols are needed by libunwind, which is linked after
-            // libstd. Make sure they're included in the link.
-            "-u",
-            "__rust_abort",
-            "-u",
-            "__rust_c_alloc",
-            "-u",
-            "__rust_c_dealloc",
-            "-u",
-            "__rust_print_err",
-            "-u",
-            "__rust_rwlock_rdlock",
-            "-u",
-            "__rust_rwlock_unlock",
-            "-u",
-            "__rust_rwlock_wrlock",
-        ],
-    );
-
-    const EXPORT_SYMBOLS: &[&str] = &[
-        "sgx_entry",
-        "HEAP_BASE",
-        "HEAP_SIZE",
-        "RELA",
-        "RELACOUNT",
-        "ENCLAVE_SIZE",
-        "CFGDATA_BASE",
-        "DEBUG",
-        "EH_FRM_HDR_OFFSET",
-        "EH_FRM_HDR_LEN",
-        "EH_FRM_OFFSET",
-        "EH_FRM_LEN",
-        "TEXT_BASE",
-        "TEXT_SIZE",
-    ];
-    let opts = TargetOptions {
-        os: "unknown".into(),
-        env: "sgx".into(),
-        vendor: "fortanix".into(),
-        abi: "fortanix".into(),
-        linker_flavor: LinkerFlavor::Gnu(Cc::No, Lld::Yes),
-        linker: Some("rust-lld".into()),
-        max_atomic_width: Some(64),
-        cpu: "x86-64".into(),
-        plt_by_default: false,
-        features: "+rdrnd,+rdseed,+lvi-cfi,+lvi-load-hardening".into(),
-        llvm_args: cvs!["--x86-experimental-lvi-inline-asm-hardening"],
-        position_independent_executables: true,
-        pre_link_args,
-        override_export_symbols: Some(EXPORT_SYMBOLS.iter().cloned().map(Cow::from).collect()),
-        relax_elf_relocations: true,
-        ..Default::default()
-    };
-    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(),
-        arch: "x86_64".into(),
-        options: opts,
-    }
-}