0daa636b93
deprecate -Csoft-float because it is unsound (and not fixable) See https://github.com/rust-lang/rust/issues/129893 for details. The general sentiment there seems to be that this flag has no use and sound alternatives exist, so let's add this warning and see if anyone out there disagrees. Also show a different warning on targets where it does nothing (as documented since https://github.com/rust-lang/rust/pull/36261): it seems to correspond to `-mfloat-abi` in GCC/clang, which is an ARM-specific option. To be really sure it does nothing, only forward the flag to LLVM for eabihf targets. This should not change behavior but makes me sleep better ;)
139 lines
7.0 KiB
Plaintext
139 lines
7.0 KiB
Plaintext
session_binary_float_literal_not_supported = binary float literal is not supported
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session_branch_protection_requires_aarch64 = `-Zbranch-protection` is only supported on aarch64
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session_cannot_enable_crt_static_linux = sanitizer is incompatible with statically linked libc, disable it using `-C target-feature=-crt-static`
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session_cannot_mix_and_match_sanitizers = `-Zsanitizer={$first}` is incompatible with `-Zsanitizer={$second}`
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session_cli_feature_diagnostic_help =
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add `-Zcrate-attr="feature({$feature})"` to the command-line options to enable
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session_crate_name_does_not_match = `--crate-name` and `#[crate_name]` are required to match, but `{$s}` != `{$name}`
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session_crate_name_empty = crate name must not be empty
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session_crate_name_invalid = crate names cannot start with a `-`, but `{$s}` has a leading hyphen
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session_embed_source_insufficient_dwarf_version = `-Zembed-source=y` requires at least `-Z dwarf-version=5` but DWARF version is {$dwarf_version}
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session_embed_source_requires_debug_info = `-Zembed-source=y` requires debug information to be enabled
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session_expr_parentheses_needed = parentheses are required to parse this as an expression
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session_failed_to_create_profiler = failed to create profiler: {$err}
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session_feature_diagnostic_for_issue =
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see issue #{$n} <https://github.com/rust-lang/rust/issues/{$n}> for more information
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session_feature_diagnostic_help =
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add `#![feature({$feature})]` to the crate attributes to enable
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session_feature_diagnostic_suggestion =
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add `#![feature({$feature})]` to the crate attributes to enable
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session_feature_suggest_upgrade_compiler =
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this compiler was built on {$date}; consider upgrading it if it is out of date
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session_file_is_not_writeable = output file {$file} is not writeable -- check its permissions
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session_file_write_fail = failed to write `{$path}` due to error `{$err}`
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session_function_return_requires_x86_or_x86_64 = `-Zfunction-return` (except `keep`) is only supported on x86 and x86_64
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session_function_return_thunk_extern_requires_non_large_code_model = `-Zfunction-return=thunk-extern` is only supported on non-large code models
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session_hexadecimal_float_literal_not_supported = hexadecimal float literal is not supported
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session_incompatible_linker_flavor = linker flavor `{$flavor}` is incompatible with the current target
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.note = compatible flavors are: {$compatible_list}
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session_instrumentation_not_supported = {$us} instrumentation is not supported for this target
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session_int_literal_too_large = integer literal is too large
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.note = value exceeds limit of `{$limit}`
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session_invalid_character_in_create_name = invalid character `{$character}` in crate name: `{$crate_name}`
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session_invalid_character_in_create_name_help = you can either pass `--crate-name` on the command line or add `#![crate_name="…"]` to set the crate name
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session_invalid_float_literal_suffix = invalid suffix `{$suffix}` for float literal
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.label = invalid suffix `{$suffix}`
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.help = valid suffixes are `f32` and `f64`
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session_invalid_float_literal_width = invalid width `{$width}` for float literal
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.help = valid widths are 32 and 64
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session_invalid_int_literal_width = invalid width `{$width}` for integer literal
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.help = valid widths are 8, 16, 32, 64 and 128
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session_invalid_literal_suffix = suffixes on {$kind} literals are invalid
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.label = invalid suffix `{$suffix}`
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session_invalid_num_literal_base_prefix = invalid base prefix for number literal
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.note = base prefixes (`0xff`, `0b1010`, `0o755`) are lowercase
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.suggestion = try making the prefix lowercase
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session_invalid_num_literal_suffix = invalid suffix `{$suffix}` for number literal
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.label = invalid suffix `{$suffix}`
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.help = the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.)
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session_linker_plugin_lto_windows_not_supported = linker plugin based LTO is not supported together with `-C prefer-dynamic` when targeting Windows-like targets
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session_not_circumvent_feature = `-Zunleash-the-miri-inside-of-you` may not be used to circumvent feature gates, except when testing error paths in the CTFE engine
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session_not_supported = not supported
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session_octal_float_literal_not_supported = octal float literal is not supported
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session_optimization_fuel_exhausted = optimization-fuel-exhausted: {$msg}
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session_profile_sample_use_file_does_not_exist = file `{$path}` passed to `-C profile-sample-use` does not exist
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session_profile_use_file_does_not_exist = file `{$path}` passed to `-C profile-use` does not exist
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session_sanitizer_cfi_canonical_jump_tables_requires_cfi = `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi`
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session_sanitizer_cfi_generalize_pointers_requires_cfi = `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi`
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session_sanitizer_cfi_normalize_integers_requires_cfi = `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi`
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session_sanitizer_cfi_requires_lto = `-Zsanitizer=cfi` requires `-Clto` or `-Clinker-plugin-lto`
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session_sanitizer_cfi_requires_single_codegen_unit = `-Zsanitizer=cfi` with `-Clto` requires `-Ccodegen-units=1`
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session_sanitizer_kcfi_requires_panic_abort = `-Z sanitizer=kcfi` requires `-C panic=abort`
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session_sanitizer_not_supported = {$us} sanitizer is not supported for this target
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session_sanitizers_not_supported = {$us} sanitizers are not supported for this target
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session_skipping_const_checks = skipping const checks
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session_soft_float_deprecated =
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`-Csoft-float` is unsound and deprecated; use a corresponding *eabi target instead
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.note = it will be removed or ignored in a future version of Rust
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session_soft_float_deprecated_issue = see issue #129893 <https://github.com/rust-lang/rust/issues/129893> for more information
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session_soft_float_ignored =
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`-Csoft-float` is ignored on this target; it only has an effect on *eabihf targets
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.note = this may become a hard error in a future version of Rust
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session_split_debuginfo_unstable_platform = `-Csplit-debuginfo={$debuginfo}` is unstable on this platform
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session_split_lto_unit_requires_lto = `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto`
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session_target_requires_unwind_tables = target requires unwind tables, they cannot be disabled with `-C force-unwind-tables=no`
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session_target_small_data_threshold_not_supported = `-Z small-data-threshold` is not supported for target {$target_triple} and will be ignored
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session_target_stack_protector_not_supported = `-Z stack-protector={$stack_protector}` is not supported for target {$target_triple} and will be ignored
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session_unleashed_feature_help_named = skipping check for `{$gate}` feature
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session_unleashed_feature_help_unnamed = skipping check that does not even have a feature gate
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session_unstable_virtual_function_elimination = `-Zvirtual-function-elimination` requires `-Clto`
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session_unsupported_crate_type_for_target =
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dropping unsupported crate type `{$crate_type}` for target `{$target_triple}`
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session_unsupported_dwarf_version = requested DWARF version {$dwarf_version} is greater than 5
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