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make this just a warning (for use with the -C flag) for now; also sho…
…w a reason why it is forbidden
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2 changes: 1 addition & 1 deletion
2
tests/ui/target-feature/forbidden-target-feature-attribute.stderr
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4 changes: 2 additions & 2 deletions
4
tests/ui/target-feature/forbidden-target-feature-flag-disable.rs
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,11 +1,11 @@ | ||
//@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=lib | ||
//@ needs-llvm-components: x86 | ||
//@ compile-flags: -Ctarget-feature=-soft-float | ||
// For now this is just a warning. | ||
//@ build-pass | ||
#![feature(no_core, lang_items)] | ||
#![no_std] | ||
#![no_core] | ||
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||
#[lang = "sized"] | ||
pub trait Sized {} | ||
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||
fn main() {} |
7 changes: 5 additions & 2 deletions
7
tests/ui/target-feature/forbidden-target-feature-flag-disable.stderr
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,4 +1,7 @@ | ||
error: target feature `soft-float` cannot be toggled with `-Ctarget-feature` | ||
warning: target feature `soft-float` cannot be toggled with `-Ctarget-feature`: unsound because it changes float ABI | ||
| | ||
= note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | ||
= note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> | ||
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||
error: aborting due to 1 previous error | ||
warning: 1 warning emitted | ||
|
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,11 +1,11 @@ | ||
//@ compile-flags: --target=x86_64-unknown-linux-gnu --crate-type=lib | ||
//@ needs-llvm-components: x86 | ||
//@ compile-flags: -Ctarget-feature=+soft-float | ||
// For now this is just a warning. | ||
//@ build-pass | ||
#![feature(no_core, lang_items)] | ||
#![no_std] | ||
#![no_core] | ||
|
||
#[lang = "sized"] | ||
pub trait Sized {} | ||
|
||
fn main() {} |
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,4 +1,7 @@ | ||
error: target feature `soft-float` cannot be toggled with `-Ctarget-feature` | ||
warning: target feature `soft-float` cannot be toggled with `-Ctarget-feature`: unsound because it changes float ABI | ||
| | ||
= note: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! | ||
= note: for more information, see issue #116344 <https://github.com/rust-lang/rust/issues/116344> | ||
|
||
error: aborting due to 1 previous error | ||
warning: 1 warning emitted | ||
|