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rustc_target: Do not specify some target options redundantly

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These values are already inherited
This commit is contained in:
Vadim Petrochenkov 2022-08-14 19:11:31 +03:00
parent 2e83c22154
commit f0d0573db1
6 changed files with 3 additions and 12 deletions
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1
compiler/rustc_target/src/spec/aarch64_nintendo_switch_freestanding.rs
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@ -18,7 +18,6 @@ pub fn target() -> Target {
panic_strategy: PanicStrategy::Abort,
position_independent_executables: true,
dynamic_linking: true,
executables: true,
relro_level: RelroLevel::Off,
..Default::default()
},

1
compiler/rustc_target/src/spec/android_base.rs
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@ -4,7 +4,6 @@ pub fn opts() -> TargetOptions {
let mut base = super::linux_base::opts();
base.os = "android".into();
base.default_dwarf_version = 2;
base.position_independent_executables = true;
base.has_thread_local = false;
// This is for backward compatibility, see https://github.com/rust-lang/rust/issues/49867
// for context. (At that time, there was no `-C force-unwind-tables`, so the only solution

1
compiler/rustc_target/src/spec/hexagon_unknown_linux_musl.rs
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@ -10,7 +10,6 @@ pub fn target() -> Target {
base.crt_static_default = false;
base.has_rpath = true;
base.linker_is_gnu = false;
base.dynamic_linking = true;
base.c_enum_min_bits = 8;

3
compiler/rustc_target/src/spec/powerpc_unknown_freebsd.rs
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@ -1,5 +1,5 @@
use crate::abi::Endian;
use crate::spec::{LinkerFlavor, RelocModel, Target, TargetOptions};
use crate::spec::{LinkerFlavor, Target, TargetOptions};
pub fn target() -> Target {
let mut base = super::freebsd_base::opts();
@ -15,7 +15,6 @@ pub fn target() -> Target {
options: TargetOptions {
endian: Endian::Big,
features: "+secure-plt".into(),
relocation_model: RelocModel::Pic,
mcount: "_mcount".into(),
..base
},

2
compiler/rustc_target/src/spec/x86_64_unknown_l4re_uclibc.rs
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@ -4,8 +4,6 @@ pub fn target() -> Target {
let mut base = super::l4re_base::opts();
base.cpu = "x86-64".into();
base.max_atomic_width = Some(64);
base.crt_static_allows_dylibs = false;
base.dynamic_linking = false;
base.panic_strategy = PanicStrategy::Abort;
Target {

7
compiler/rustc_target/src/spec/x86_64_unknown_none.rs
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@ -4,10 +4,8 @@
// `target-cpu` compiler flags to opt-in more hardware-specific
// features.
use super::{
CodeModel, LinkerFlavor, LldFlavor, PanicStrategy, RelocModel, RelroLevel, StackProbeType,
Target, TargetOptions,
};
use super::{CodeModel, LinkerFlavor, LldFlavor, PanicStrategy};
use super::{RelroLevel, StackProbeType, Target, TargetOptions};
pub fn target() -> Target {
let opts = TargetOptions {
@ -18,7 +16,6 @@ pub fn target() -> Target {
position_independent_executables: true,
static_position_independent_executables: true,
relro_level: RelroLevel::Full,
relocation_model: RelocModel::Pic,
linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
linker: Some("rust-lld".into()),
features: