8240e7aa10
It makes very little sense to maintain denylists of ABIs when, as far as non-generic ABIs are concerned, targets usually only support a small subset of the available ABIs. This has historically been a cause of bugs such as us allowing use of the platform-specific ABIs on x86 targets – these in turn would cause LLVM errors or assertions to fire. Fixes #57182 Sponsored by: standard.ai
29 lines
1010 B
Rust
29 lines
1010 B
Rust
//! Bare MIPS32r2, little endian, softfloat, O32 calling convention
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//!
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//! Can be used for MIPS M4K core (e.g. on PIC32MX devices)
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use crate::spec::{LinkerFlavor, LldFlavor, RelocModel};
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use crate::spec::{PanicStrategy, Target, TargetOptions};
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pub fn target() -> Target {
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Target {
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llvm_target: "mipsel-unknown-none".to_string(),
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pointer_width: 32,
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data_layout: "e-m:m-p:32:32-i8:8:32-i16:16:32-i64:64-n32-S64".to_string(),
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arch: "mips".to_string(),
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options: TargetOptions {
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linker_flavor: LinkerFlavor::Lld(LldFlavor::Ld),
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cpu: "mips32r2".to_string(),
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features: "+mips32r2,+soft-float,+noabicalls".to_string(),
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max_atomic_width: Some(32),
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executables: true,
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linker: Some("rust-lld".to_owned()),
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panic_strategy: PanicStrategy::Abort,
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relocation_model: RelocModel::Static,
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emit_debug_gdb_scripts: false,
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..Default::default()
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},
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}
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}
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