diff options
58 files changed, 484 insertions, 491 deletions
diff --git a/compiler/rustc_abi/src/canon_abi.rs b/compiler/rustc_abi/src/canon_abi.rs index 7c020be6761..13f9a04b286 100644 --- a/compiler/rustc_abi/src/canon_abi.rs +++ b/compiler/rustc_abi/src/canon_abi.rs @@ -63,8 +63,8 @@ impl fmt::Display for CanonAbi { CanonAbi::Custom => ExternAbi::Custom, CanonAbi::Arm(arm_call) => match arm_call { ArmCall::Aapcs => ExternAbi::Aapcs { unwind: false }, - ArmCall::CCmseNonSecureCall => ExternAbi::CCmseNonSecureCall, - ArmCall::CCmseNonSecureEntry => ExternAbi::CCmseNonSecureEntry, + ArmCall::CCmseNonSecureCall => ExternAbi::CmseNonSecureCall, + ArmCall::CCmseNonSecureEntry => ExternAbi::CmseNonSecureEntry, }, CanonAbi::GpuKernel => ExternAbi::GpuKernel, CanonAbi::Interrupt(interrupt_kind) => match interrupt_kind { diff --git a/compiler/rustc_abi/src/extern_abi.rs b/compiler/rustc_abi/src/extern_abi.rs index 1b8c2de1588..29a3678abf3 100644 --- a/compiler/rustc_abi/src/extern_abi.rs +++ b/compiler/rustc_abi/src/extern_abi.rs @@ -59,9 +59,9 @@ pub enum ExternAbi { unwind: bool, }, /// extremely constrained barely-C ABI for TrustZone - CCmseNonSecureCall, + CmseNonSecureCall, /// extremely constrained barely-C ABI for TrustZone - CCmseNonSecureEntry, + CmseNonSecureEntry, /* gpu */ /// An entry-point function called by the GPU's host @@ -140,8 +140,6 @@ macro_rules! abi_impls { abi_impls! { ExternAbi = { C { unwind: false } =><= "C", - CCmseNonSecureCall =><= "C-cmse-nonsecure-call", - CCmseNonSecureEntry =><= "C-cmse-nonsecure-entry", C { unwind: true } =><= "C-unwind", Rust =><= "Rust", Aapcs { unwind: false } =><= "aapcs", @@ -150,6 +148,8 @@ abi_impls! { AvrNonBlockingInterrupt =><= "avr-non-blocking-interrupt", Cdecl { unwind: false } =><= "cdecl", Cdecl { unwind: true } =><= "cdecl-unwind", + CmseNonSecureCall =><= "cmse-nonsecure-call", + CmseNonSecureEntry =><= "cmse-nonsecure-entry", Custom =><= "custom", EfiApi =><= "efiapi", Fastcall { unwind: false } =><= "fastcall", diff --git a/compiler/rustc_ast_lowering/src/stability.rs b/compiler/rustc_ast_lowering/src/stability.rs index 9b60807e650..6752218fa0d 100644 --- a/compiler/rustc_ast_lowering/src/stability.rs +++ b/compiler/rustc_ast_lowering/src/stability.rs @@ -127,12 +127,12 @@ pub fn extern_abi_stability(abi: ExternAbi) -> Result<(), UnstableAbi> { feature: sym::abi_riscv_interrupt, explain: GateReason::Experimental, }), - ExternAbi::CCmseNonSecureCall => Err(UnstableAbi { + ExternAbi::CmseNonSecureCall => Err(UnstableAbi { abi, - feature: sym::abi_c_cmse_nonsecure_call, + feature: sym::abi_cmse_nonsecure_call, explain: GateReason::Experimental, }), - ExternAbi::CCmseNonSecureEntry => Err(UnstableAbi { + ExternAbi::CmseNonSecureEntry => Err(UnstableAbi { abi, feature: sym::cmse_nonsecure_entry, explain: GateReason::Experimental, diff --git a/compiler/rustc_error_codes/src/error_codes/E0775.md b/compiler/rustc_error_codes/src/error_codes/E0775.md index efbd51e89ea..9fcd3a6eef7 100644 --- a/compiler/rustc_error_codes/src/error_codes/E0775.md +++ b/compiler/rustc_error_codes/src/error_codes/E0775.md @@ -8,7 +8,7 @@ Erroneous code example: ```ignore (no longer emitted) #![feature(cmse_nonsecure_entry)] -pub extern "C-cmse-nonsecure-entry" fn entry_function() {} +pub extern "cmse-nonsecure-entry" fn entry_function() {} ``` To fix this error, compile your code for a Rust target that supports the diff --git a/compiler/rustc_error_codes/src/error_codes/E0781.md b/compiler/rustc_error_codes/src/error_codes/E0781.md index 7641acfb524..22abe0e3cb1 100644 --- a/compiler/rustc_error_codes/src/error_codes/E0781.md +++ b/compiler/rustc_error_codes/src/error_codes/E0781.md @@ -1,12 +1,12 @@ -The `C-cmse-nonsecure-call` ABI can only be used with function pointers. +The `cmse-nonsecure-call` ABI can only be used with function pointers. Erroneous code example: ```compile_fail,E0781 -#![feature(abi_c_cmse_nonsecure_call)] +#![feature(abi_cmse_nonsecure_call)] -pub extern "C-cmse-nonsecure-call" fn test() {} +pub extern "cmse-nonsecure-call" fn test() {} ``` -The `C-cmse-nonsecure-call` ABI should be used by casting function pointers to +The `cmse-nonsecure-call` ABI should be used by casting function pointers to specific addresses. diff --git a/compiler/rustc_error_codes/src/error_codes/E0798.md b/compiler/rustc_error_codes/src/error_codes/E0798.md index da08cde3010..e5f356ef4d5 100644 --- a/compiler/rustc_error_codes/src/error_codes/E0798.md +++ b/compiler/rustc_error_codes/src/error_codes/E0798.md @@ -1,4 +1,4 @@ -Functions marked as `C-cmse-nonsecure-call` place restrictions on their +Functions marked as `cmse-nonsecure-call` place restrictions on their inputs and outputs. - inputs must fit in the 4 available 32-bit argument registers. Alignment @@ -12,12 +12,12 @@ see [arm's aapcs32](https://github.com/ARM-software/abi-aa/releases). Erroneous code example: -```ignore (only fails on supported targets) -#![feature(abi_c_cmse_nonsecure_call)] +```ignore (host errors will not match for target) +#![feature(abi_cmse_nonsecure_call)] #[no_mangle] pub fn test( - f: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32, u32) -> u32, + f: extern "cmse-nonsecure-call" fn(u32, u32, u32, u32, u32) -> u32, ) -> u32 { f(1, 2, 3, 4, 5) } @@ -27,12 +27,12 @@ Arguments' alignment is respected. In the example below, padding is inserted so that the `u64` argument is passed in registers r2 and r3. There is then no room left for the final `f32` argument -```ignore (only fails on supported targets) -#![feature(abi_c_cmse_nonsecure_call)] +```ignore (host errors will not match for target) +#![feature(abi_cmse_nonsecure_call)] #[no_mangle] pub fn test( - f: extern "C-cmse-nonsecure-call" fn(u32, u64, f32) -> u32, + f: extern "cmse-nonsecure-call" fn(u32, u64, f32) -> u32, ) -> u32 { f(1, 2, 3.0) } diff --git a/compiler/rustc_error_codes/src/lib.rs b/compiler/rustc_error_codes/src/lib.rs index 22cc1e894da..0aff1c06e0a 100644 --- a/compiler/rustc_error_codes/src/lib.rs +++ b/compiler/rustc_error_codes/src/lib.rs @@ -690,5 +690,5 @@ E0805: 0805, // E0723, // unstable feature in `const` context // E0738, // Removed; errored on `#[track_caller] fn`s in `extern "Rust" { ... }`. // E0744, // merged into E0728 -// E0776, // Removed; cmse_nonsecure_entry is now `C-cmse-nonsecure-entry` +// E0776, // Removed; `#[cmse_nonsecure_entry]` is now `extern "cmse-nonsecure-entry"` // E0796, // unused error code. We use `static_mut_refs` lint instead. diff --git a/compiler/rustc_feature/src/removed.rs b/compiler/rustc_feature/src/removed.rs index c54b831e244..ddb99585bc2 100644 --- a/compiler/rustc_feature/src/removed.rs +++ b/compiler/rustc_feature/src/removed.rs @@ -54,6 +54,7 @@ declare_features! ( /// Allows using the `amdgpu-kernel` ABI. (removed, abi_amdgpu_kernel, "1.77.0", Some(51575), None, 120495), + (removed, abi_c_cmse_nonsecure_call, "CURRENT_RUSTC_VERSION", Some(81391), Some("renamed to abi_cmse_nonsecure_call"), 142146), (removed, advanced_slice_patterns, "1.42.0", Some(62254), Some("merged into `#![feature(slice_patterns)]`"), 67712), (removed, allocator, "1.0.0", None, None), diff --git a/compiler/rustc_feature/src/unstable.rs b/compiler/rustc_feature/src/unstable.rs index d9d5334615a..e73a4e1766c 100644 --- a/compiler/rustc_feature/src/unstable.rs +++ b/compiler/rustc_feature/src/unstable.rs @@ -353,8 +353,8 @@ declare_features! ( /// Allows `extern "avr-interrupt" fn()` and `extern "avr-non-blocking-interrupt" fn()`. (unstable, abi_avr_interrupt, "1.45.0", Some(69664)), - /// Allows `extern "C-cmse-nonsecure-call" fn()`. - (unstable, abi_c_cmse_nonsecure_call, "1.51.0", Some(81391)), + /// Allows `extern "cmse-nonsecure-call" fn()`. + (unstable, abi_cmse_nonsecure_call, "CURRENT_RUSTC_VERSION", Some(81391)), /// Allows `extern "custom" fn()`. (unstable, abi_custom, "CURRENT_RUSTC_VERSION", Some(140829)), /// Allows `extern "gpu-kernel" fn()`. @@ -431,7 +431,7 @@ declare_features! ( (unstable, closure_lifetime_binder, "1.64.0", Some(97362)), /// Allows `#[track_caller]` on closures and coroutines. (unstable, closure_track_caller, "1.57.0", Some(87417)), - /// Allows `extern "C-cmse-nonsecure-entry" fn()`. + /// Allows `extern "cmse-nonsecure-entry" fn()`. (unstable, cmse_nonsecure_entry, "1.48.0", Some(75835)), /// Allows `async {}` expressions in const contexts. (unstable, const_async_blocks, "1.53.0", Some(85368)), diff --git a/compiler/rustc_hir_analysis/messages.ftl b/compiler/rustc_hir_analysis/messages.ftl index 8c43d10b9e4..4ec2bbfc5ab 100644 --- a/compiler/rustc_hir_analysis/messages.ftl +++ b/compiler/rustc_hir_analysis/messages.ftl @@ -73,10 +73,10 @@ hir_analysis_closure_implicit_hrtb = implicit types in closure signatures are fo .label = `for<...>` is here hir_analysis_cmse_call_generic = - function pointers with the `"C-cmse-nonsecure-call"` ABI cannot contain generics in their type + function pointers with the `"cmse-nonsecure-call"` ABI cannot contain generics in their type hir_analysis_cmse_entry_generic = - functions with the `"C-cmse-nonsecure-entry"` ABI cannot contain generics in their type + functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type hir_analysis_cmse_inputs_stack_spill = arguments for `{$abi}` function too large to pass via registers diff --git a/compiler/rustc_hir_analysis/src/hir_ty_lowering/cmse.rs b/compiler/rustc_hir_analysis/src/hir_ty_lowering/cmse.rs index ebeb3b58208..82e5f65476f 100644 --- a/compiler/rustc_hir_analysis/src/hir_ty_lowering/cmse.rs +++ b/compiler/rustc_hir_analysis/src/hir_ty_lowering/cmse.rs @@ -18,7 +18,7 @@ pub(crate) fn validate_cmse_abi<'tcx>( fn_sig: ty::PolyFnSig<'tcx>, ) { match abi { - ExternAbi::CCmseNonSecureCall => { + ExternAbi::CmseNonSecureCall => { let hir_node = tcx.hir_node(hir_id); let hir::Node::Ty(hir::Ty { span: bare_fn_span, @@ -38,7 +38,7 @@ pub(crate) fn validate_cmse_abi<'tcx>( dcx, span, E0781, - "the `\"C-cmse-nonsecure-call\"` ABI is only allowed on function pointers" + "the `\"cmse-nonsecure-call\"` ABI is only allowed on function pointers" ) .emit(); return; @@ -78,7 +78,7 @@ pub(crate) fn validate_cmse_abi<'tcx>( } }; } - ExternAbi::CCmseNonSecureEntry => { + ExternAbi::CmseNonSecureEntry => { let hir_node = tcx.hir_node(hir_id); let Some(hir::FnSig { decl, span: fn_sig_span, .. }) = hir_node.fn_sig() else { // might happen when this ABI is used incorrectly. That will be handled elsewhere @@ -203,11 +203,11 @@ fn should_emit_generic_error<'tcx>(abi: ExternAbi, layout_err: &'tcx LayoutError match layout_err { TooGeneric(ty) => { match abi { - ExternAbi::CCmseNonSecureCall => { + ExternAbi::CmseNonSecureCall => { // prevent double reporting of this error !ty.is_impl_trait() } - ExternAbi::CCmseNonSecureEntry => true, + ExternAbi::CmseNonSecureEntry => true, _ => bug!("invalid ABI: {abi}"), } } diff --git a/compiler/rustc_middle/src/ty/layout.rs b/compiler/rustc_middle/src/ty/layout.rs index 5cb943b0d8c..90b832df281 100644 --- a/compiler/rustc_middle/src/ty/layout.rs +++ b/compiler/rustc_middle/src/ty/layout.rs @@ -1248,13 +1248,13 @@ pub fn fn_can_unwind(tcx: TyCtxt<'_>, fn_def_id: Option<DefId>, abi: ExternAbi) | EfiApi | AvrInterrupt | AvrNonBlockingInterrupt + | CmseNonSecureCall + | CmseNonSecureEntry + | Custom | RiscvInterruptM | RiscvInterruptS - | CCmseNonSecureCall - | CCmseNonSecureEntry - | Custom - | Unadjusted - | RustInvalid => false, + | RustInvalid + | Unadjusted => false, Rust | RustCall | RustCold => tcx.sess.panic_strategy() == PanicStrategy::Unwind, } } diff --git a/compiler/rustc_smir/src/rustc_internal/internal.rs b/compiler/rustc_smir/src/rustc_internal/internal.rs index c0d9937e34d..24351eee1c4 100644 --- a/compiler/rustc_smir/src/rustc_internal/internal.rs +++ b/compiler/rustc_smir/src/rustc_internal/internal.rs @@ -479,6 +479,8 @@ impl RustcInternal for Abi { Abi::Vectorcall { unwind } => rustc_abi::ExternAbi::Vectorcall { unwind }, Abi::Thiscall { unwind } => rustc_abi::ExternAbi::Thiscall { unwind }, Abi::Aapcs { unwind } => rustc_abi::ExternAbi::Aapcs { unwind }, + Abi::CCmseNonSecureCall => rustc_abi::ExternAbi::CmseNonSecureCall, + Abi::CCmseNonSecureEntry => rustc_abi::ExternAbi::CmseNonSecureEntry, Abi::Win64 { unwind } => rustc_abi::ExternAbi::Win64 { unwind }, Abi::SysV64 { unwind } => rustc_abi::ExternAbi::SysV64 { unwind }, Abi::PtxKernel => rustc_abi::ExternAbi::PtxKernel, @@ -488,8 +490,6 @@ impl RustcInternal for Abi { Abi::EfiApi => rustc_abi::ExternAbi::EfiApi, Abi::AvrInterrupt => rustc_abi::ExternAbi::AvrInterrupt, Abi::AvrNonBlockingInterrupt => rustc_abi::ExternAbi::AvrNonBlockingInterrupt, - Abi::CCmseNonSecureCall => rustc_abi::ExternAbi::CCmseNonSecureCall, - Abi::CCmseNonSecureEntry => rustc_abi::ExternAbi::CCmseNonSecureEntry, Abi::System { unwind } => rustc_abi::ExternAbi::System { unwind }, Abi::RustCall => rustc_abi::ExternAbi::RustCall, Abi::Unadjusted => rustc_abi::ExternAbi::Unadjusted, diff --git a/compiler/rustc_smir/src/rustc_smir/convert/ty.rs b/compiler/rustc_smir/src/rustc_smir/convert/ty.rs index 2c652c7546e..7abec488151 100644 --- a/compiler/rustc_smir/src/rustc_smir/convert/ty.rs +++ b/compiler/rustc_smir/src/rustc_smir/convert/ty.rs @@ -871,8 +871,8 @@ impl<'tcx> Stable<'tcx> for rustc_abi::ExternAbi { ExternAbi::EfiApi => Abi::EfiApi, ExternAbi::AvrInterrupt => Abi::AvrInterrupt, ExternAbi::AvrNonBlockingInterrupt => Abi::AvrNonBlockingInterrupt, - ExternAbi::CCmseNonSecureCall => Abi::CCmseNonSecureCall, - ExternAbi::CCmseNonSecureEntry => Abi::CCmseNonSecureEntry, + ExternAbi::CmseNonSecureCall => Abi::CCmseNonSecureCall, + ExternAbi::CmseNonSecureEntry => Abi::CCmseNonSecureEntry, ExternAbi::System { unwind } => Abi::System { unwind }, ExternAbi::RustCall => Abi::RustCall, ExternAbi::Unadjusted => Abi::Unadjusted, diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs index c9262d24a17..11463ad354a 100644 --- a/compiler/rustc_span/src/symbol.rs +++ b/compiler/rustc_span/src/symbol.rs @@ -406,6 +406,7 @@ symbols! { abi_amdgpu_kernel, abi_avr_interrupt, abi_c_cmse_nonsecure_call, + abi_cmse_nonsecure_call, abi_custom, abi_efiapi, abi_gpu_kernel, diff --git a/compiler/rustc_target/src/spec/abi_map.rs b/compiler/rustc_target/src/spec/abi_map.rs index ce1bdcbb8ac..fde3adb034d 100644 --- a/compiler/rustc_target/src/spec/abi_map.rs +++ b/compiler/rustc_target/src/spec/abi_map.rs @@ -93,13 +93,13 @@ impl AbiMap { (ExternAbi::Aapcs { .. }, Arch::Arm(..)) => CanonAbi::Arm(ArmCall::Aapcs), (ExternAbi::Aapcs { .. }, _) => return AbiMapping::Invalid, - (ExternAbi::CCmseNonSecureCall, Arch::Arm(ArmVer::ThumbV8M)) => { + (ExternAbi::CmseNonSecureCall, Arch::Arm(ArmVer::ThumbV8M)) => { CanonAbi::Arm(ArmCall::CCmseNonSecureCall) } - (ExternAbi::CCmseNonSecureEntry, Arch::Arm(ArmVer::ThumbV8M)) => { + (ExternAbi::CmseNonSecureEntry, Arch::Arm(ArmVer::ThumbV8M)) => { CanonAbi::Arm(ArmCall::CCmseNonSecureEntry) } - (ExternAbi::CCmseNonSecureCall | ExternAbi::CCmseNonSecureEntry, ..) => { + (ExternAbi::CmseNonSecureCall | ExternAbi::CmseNonSecureEntry, ..) => { return AbiMapping::Invalid; } diff --git a/src/doc/unstable-book/src/language-features/abi-c-cmse-nonsecure-call.md b/src/doc/unstable-book/src/language-features/abi-cmse-nonsecure-call.md index 79a177cb28b..6b653a194fe 100644 --- a/src/doc/unstable-book/src/language-features/abi-c-cmse-nonsecure-call.md +++ b/src/doc/unstable-book/src/language-features/abi-cmse-nonsecure-call.md @@ -1,4 +1,4 @@ -# `abi_c_cmse_nonsecure_call` +# `abi_cmse_nonsecure_call` The tracking issue for this feature is: [#81391] @@ -14,10 +14,9 @@ LLVM, the Rust compiler and the linker are providing [support](https://developer.arm.com/documentation/ecm0359818/latest/) for the TrustZone-M feature. -One of the things provided, with this unstable feature, is the -`C-cmse-nonsecure-call` function ABI. This ABI is used on function pointers to -non-secure code to mark a non-secure function call (see [section -5.5](https://developer.arm.com/documentation/ecm0359818/latest/) for details). +One of the things provided with this unstable feature is the "cmse-nonsecure-call" function ABI. +This ABI is used on function pointers to non-secure code to mark a non-secure function call +(see [section 5.5](https://developer.arm.com/documentation/ecm0359818/latest/) for details). With this ABI, the compiler will do the following to perform the call: * save registers needed after the call to Secure memory @@ -28,19 +27,16 @@ With this ABI, the compiler will do the following to perform the call: To avoid using the non-secure stack, the compiler will constrain the number and type of parameters/return value. -The `extern "C-cmse-nonsecure-call"` ABI is otherwise equivalent to the -`extern "C"` ABI. - <!-- NOTE(ignore) this example is specific to thumbv8m targets --> ``` rust,ignore #![no_std] -#![feature(abi_c_cmse_nonsecure_call)] +#![feature(abi_cmse_nonsecure_call)] #[no_mangle] pub fn call_nonsecure_function(addr: usize) -> u32 { let non_secure_function = - unsafe { core::mem::transmute::<usize, extern "C-cmse-nonsecure-call" fn() -> u32>(addr) }; + unsafe { core::mem::transmute::<usize, extern "cmse-nonsecure-call" fn() -> u32>(addr) }; non_secure_function() } ``` diff --git a/src/doc/unstable-book/src/language-features/cmse-nonsecure-entry.md b/src/doc/unstable-book/src/language-features/cmse-nonsecure-entry.md index ca95ccf33ac..1d76d651659 100644 --- a/src/doc/unstable-book/src/language-features/cmse-nonsecure-entry.md +++ b/src/doc/unstable-book/src/language-features/cmse-nonsecure-entry.md @@ -14,10 +14,9 @@ LLVM, the Rust compiler and the linker are providing [support](https://developer.arm.com/documentation/ecm0359818/latest/) for the TrustZone-M feature. -One of the things provided, with this unstable feature, is the -`C-cmse-nonsecure-entry` ABI. This ABI marks a Secure function as an -entry function (see [section -5.4](https://developer.arm.com/documentation/ecm0359818/latest/) for details). +One of the things provided with this unstable feature is the "cmse-nonsecure-entry" ABI. +This ABI marks a Secure function as an entry function (see +[section 5.4](https://developer.arm.com/documentation/ecm0359818/latest/) for details). With this ABI, the compiler will do the following: * add a special symbol on the function which is the `__acle_se_` prefix and the standard function name @@ -28,9 +27,7 @@ With this ABI, the compiler will do the following: Because the stack can not be used to pass parameters, there will be compilation errors if: -* the total size of all parameters is too big (for example more than four 32 - bits integers) -* the entry function is not using a C ABI +* the total size of all parameters is too big (for example, more than four 32-bit integers) The special symbol `__acle_se_` will be used by the linker to generate a secure gateway veneer. @@ -42,7 +39,7 @@ gateway veneer. #![feature(cmse_nonsecure_entry)] #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { +pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { input + 6 } ``` diff --git a/tests/assembly/cmse.rs b/tests/assembly/cmse.rs index 2984df92225..a68ee99eac6 100644 --- a/tests/assembly/cmse.rs +++ b/tests/assembly/cmse.rs @@ -6,7 +6,7 @@ //@ [hard] needs-llvm-components: arm //@ [soft] needs-llvm-components: arm #![crate_type = "lib"] -#![feature(abi_c_cmse_nonsecure_call, cmse_nonsecure_entry, no_core, lang_items)] +#![feature(abi_cmse_nonsecure_call, cmse_nonsecure_entry, no_core, lang_items)] #![no_core] extern crate minicore; @@ -53,7 +53,7 @@ use minicore::*; // Branch back to non-secure side // CHECK: bxns lr #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn entry_point() -> i64 { +pub extern "cmse-nonsecure-entry" fn entry_point() -> i64 { 0 } @@ -95,8 +95,6 @@ pub extern "C-cmse-nonsecure-entry" fn entry_point() -> i64 { // Call to non-secure // CHECK: blxns r12 #[no_mangle] -pub fn call_nonsecure( - f: unsafe extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32) -> u64, -) -> u64 { +pub fn call_nonsecure(f: unsafe extern "cmse-nonsecure-call" fn(u32, u32, u32, u32) -> u64) -> u64 { unsafe { f(0, 1, 2, 3) } } diff --git a/tests/crashes/130104.rs b/tests/crashes/130104.rs index 0ffc21ad360..b961108c923 100644 --- a/tests/crashes/130104.rs +++ b/tests/crashes/130104.rs @@ -2,5 +2,5 @@ fn main() { let non_secure_function = - core::mem::transmute::<fn() -> _, extern "C-cmse-nonsecure-call" fn() -> _>; + core::mem::transmute::<fn() -> _, extern "cmse-nonsecure-call" fn() -> _>; } diff --git a/tests/crashes/132142.rs b/tests/crashes/132142.rs index 9a026f3bca7..813bf0bf0a8 100644 --- a/tests/crashes/132142.rs +++ b/tests/crashes/132142.rs @@ -1,3 +1,3 @@ //@ known-bug: #132142 -async extern "C-cmse-nonsecure-entry" fn fun(...) {} +async extern "cmse-nonsecure-entry" fn fun(...) {} diff --git a/tests/ui/SUMMARY.md b/tests/ui/SUMMARY.md index d807e38dab2..ed352789df2 100644 --- a/tests/ui/SUMMARY.md +++ b/tests/ui/SUMMARY.md @@ -208,14 +208,14 @@ Tests targeted at how we deduce the types of closure arguments. This process is Any closure-focused tests that does not fit in the other more specific closure subdirectories belong here. E.g. syntax, `move`, lifetimes. -## `tests/ui/cmse-nonsecure/`: `C-cmse-nonsecure` ABIs +## `tests/ui/cmse-nonsecure/`: `cmse-nonsecure` ABIs -Tests for `cmse_nonsecure_entry` and `abi_c_cmse_nonsecure_call` ABIs. Used specifically for the Armv8-M architecture, the former marks Secure functions with additional behaviours, such as adding a special symbol and constraining the number of parameters, while the latter alters function pointers to indicate they are non-secure and to handle them differently than usual. +Tests for `extern "cmse-nonsecure-call"` and `extern "cmse-nonsecure-entry"` functions. Used specifically for the Armv8-M architecture, the former marks Secure functions with additional behaviours, such as adding a special symbol and constraining the number of parameters, while the latter alters function pointers to indicate they are non-secure and to handle them differently than usual. See: -- [`cmse_nonsecure_entry` | The Unstable book](https://doc.rust-lang.org/unstable-book/language-features/cmse-nonsecure-entry.html) -- [`abi_c_cmse_nonsecure_call` | The Unstable book](https://doc.rust-lang.org/beta/unstable-book/language-features/abi-c-cmse-nonsecure-call.html) +- [`cmse_nonsecure_entry` | The Unstable book](https://doc.rust-lang.org/nightly/unstable-book/language-features/cmse-nonsecure-entry.html) +- [`abi_cmse_nonsecure_call` | The Unstable book](https://doc.rust-lang.org/nightly/unstable-book/language-features/abi-cmse-nonsecure-call.html) ## `tests/ui/codegen/`: Code Generation diff --git a/tests/ui/abi/unsupported.aarch64.stderr b/tests/ui/abi/unsupported.aarch64.stderr index 85e251a65d2..3980fe6ef8b 100644 --- a/tests/ui/abi/unsupported.aarch64.stderr +++ b/tests/ui/abi/unsupported.aarch64.stderr @@ -132,29 +132,29 @@ error[E0570]: "vectorcall" is not a supported ABI for the current target LL | extern "vectorcall" {} | ^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/abi/unsupported.arm.stderr b/tests/ui/abi/unsupported.arm.stderr index a4274d0ac60..e5d6ea6aa13 100644 --- a/tests/ui/abi/unsupported.arm.stderr +++ b/tests/ui/abi/unsupported.arm.stderr @@ -114,29 +114,29 @@ error[E0570]: "vectorcall" is not a supported ABI for the current target LL | extern "vectorcall" {} | ^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/abi/unsupported.i686.stderr b/tests/ui/abi/unsupported.i686.stderr index 5e5d74c1d98..8478c481941 100644 --- a/tests/ui/abi/unsupported.i686.stderr +++ b/tests/ui/abi/unsupported.i686.stderr @@ -58,29 +58,29 @@ error[E0570]: "riscv-interrupt-m" is not a supported ABI for the current target LL | extern "riscv-interrupt-m" {} | ^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 14 previous errors diff --git a/tests/ui/abi/unsupported.riscv32.stderr b/tests/ui/abi/unsupported.riscv32.stderr index 7ef7cae5057..b871c0a83d7 100644 --- a/tests/ui/abi/unsupported.riscv32.stderr +++ b/tests/ui/abi/unsupported.riscv32.stderr @@ -126,29 +126,29 @@ error[E0570]: "vectorcall" is not a supported ABI for the current target LL | extern "vectorcall" {} | ^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/abi/unsupported.riscv64.stderr b/tests/ui/abi/unsupported.riscv64.stderr index 7ef7cae5057..b871c0a83d7 100644 --- a/tests/ui/abi/unsupported.riscv64.stderr +++ b/tests/ui/abi/unsupported.riscv64.stderr @@ -126,29 +126,29 @@ error[E0570]: "vectorcall" is not a supported ABI for the current target LL | extern "vectorcall" {} | ^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/abi/unsupported.rs b/tests/ui/abi/unsupported.rs index 4bb732c94ac..072ec62b012 100644 --- a/tests/ui/abi/unsupported.rs +++ b/tests/ui/abi/unsupported.rs @@ -25,7 +25,7 @@ abi_gpu_kernel, abi_x86_interrupt, abi_riscv_interrupt, - abi_c_cmse_nonsecure_call, + abi_cmse_nonsecure_call, abi_vectorcall, cmse_nonsecure_entry )] @@ -117,18 +117,18 @@ fn vectorcall_ptr(f: extern "vectorcall" fn()) { extern "vectorcall" {} //[arm,aarch64,riscv32,riscv64]~^ ERROR is not a supported ABI -fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { +fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { //~^ ERROR is not a supported ABI f() } -extern "C-cmse-nonsecure-entry" fn cmse_entry() {} +extern "cmse-nonsecure-entry" fn cmse_entry() {} //~^ ERROR is not a supported ABI -fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { +fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { //~^ ERROR is not a supported ABI f() } -extern "C-cmse-nonsecure-entry" {} +extern "cmse-nonsecure-entry" {} //~^ ERROR is not a supported ABI #[cfg(windows)] diff --git a/tests/ui/abi/unsupported.x64.stderr b/tests/ui/abi/unsupported.x64.stderr index 7b021dff7c9..f319eb32b2a 100644 --- a/tests/ui/abi/unsupported.x64.stderr +++ b/tests/ui/abi/unsupported.x64.stderr @@ -108,29 +108,29 @@ LL | extern "stdcall-unwind" {} | = help: if you need `extern "stdcall-unwind"` on win32 and `extern "C-unwind"` everywhere else, use `extern "system-unwind"` -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/abi/unsupported.x64_win.stderr b/tests/ui/abi/unsupported.x64_win.stderr index 4ce5b3340d1..12342b89c6c 100644 --- a/tests/ui/abi/unsupported.x64_win.stderr +++ b/tests/ui/abi/unsupported.x64_win.stderr @@ -76,29 +76,29 @@ error[E0570]: "thiscall" is not a supported ABI for the current target LL | extern "thiscall" {} | ^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/unsupported.rs:120:28 | -LL | fn cmse_call_ptr(f: extern "C-cmse-nonsecure-call" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_call_ptr(f: extern "cmse-nonsecure-call" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:125:8 | -LL | extern "C-cmse-nonsecure-entry" fn cmse_entry() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn cmse_entry() {} + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:127:29 | -LL | fn cmse_entry_ptr(f: extern "C-cmse-nonsecure-entry" fn()) { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | fn cmse_entry_ptr(f: extern "cmse-nonsecure-entry" fn()) { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/unsupported.rs:131:8 | -LL | extern "C-cmse-nonsecure-entry" {} - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" {} + | ^^^^^^^^^^^^^^^^^^^^^^ error[E0570]: "thiscall" is not a supported ABI for the current target --> $DIR/unsupported.rs:141:17 diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/callback-as-argument.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/callback-as-argument.rs index b25a81b858b..796c2634b62 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/callback-as-argument.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/callback-as-argument.rs @@ -2,15 +2,15 @@ //@ build-pass //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, cmse_nonsecure_entry, no_core, lang_items, intrinsics)] +#![feature(abi_cmse_nonsecure_call, cmse_nonsecure_entry, no_core, lang_items, intrinsics)] #![no_core] extern crate minicore; use minicore::*; #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn test( - f: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32) -> u32, +pub extern "cmse-nonsecure-entry" fn test( + f: extern "cmse-nonsecure-call" fn(u32, u32, u32, u32) -> u32, a: u32, b: u32, c: u32, diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.rs index 40e2da8d1cd..cb805309a02 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.rs @@ -1,7 +1,7 @@ -// gate-test-abi_c_cmse_nonsecure_call +// gate-test-abi_cmse_nonsecure_call fn main() { let non_secure_function = unsafe { - core::mem::transmute::<usize, extern "C-cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( + core::mem::transmute::<usize, extern "cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( //~^ ERROR: is not a supported ABI for the current target [E0570] //~| ERROR: ABI is experimental and subject to change [E0658] 0x10000004, diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.stderr index dcbe09d8b36..ecf70e890f4 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/gate_test.stderr @@ -1,17 +1,17 @@ -error[E0570]: "C-cmse-nonsecure-call" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-call" is not a supported ABI for the current target --> $DIR/gate_test.rs:4:46 | -LL | core::mem::transmute::<usize, extern "C-cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | core::mem::transmute::<usize, extern "cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( + | ^^^^^^^^^^^^^^^^^^^^^ -error[E0658]: the extern "C-cmse-nonsecure-call" ABI is experimental and subject to change +error[E0658]: the extern "cmse-nonsecure-call" ABI is experimental and subject to change --> $DIR/gate_test.rs:4:46 | -LL | core::mem::transmute::<usize, extern "C-cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( - | ^^^^^^^^^^^^^^^^^^^^^^^ +LL | core::mem::transmute::<usize, extern "cmse-nonsecure-call" fn(i32, i32, i32, i32) -> i32>( + | ^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #81391 <https://github.com/rust-lang/rust/issues/81391> for more information - = help: add `#![feature(abi_c_cmse_nonsecure_call)]` to the crate attributes to enable + = help: add `#![feature(abi_cmse_nonsecure_call)]` to the crate attributes to enable = note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date error: aborting due to 2 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs index 84080890e08..4ce5890a2da 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.rs @@ -1,7 +1,7 @@ //@ add-core-stubs //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, no_core, lang_items)] +#![feature(abi_cmse_nonsecure_call, no_core, lang_items)] #![no_core] extern crate minicore; @@ -11,31 +11,31 @@ use minicore::*; struct Wrapper<T>(T); struct Test<T: Copy> { - f1: extern "C-cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, + f1: extern "cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, //~^ ERROR cannot find type `U` in this scope //~| ERROR function pointer types may not have generic parameters - f2: extern "C-cmse-nonsecure-call" fn(impl Copy, u32, u32, u32) -> u64, + f2: extern "cmse-nonsecure-call" fn(impl Copy, u32, u32, u32) -> u64, //~^ ERROR `impl Trait` is not allowed in `fn` pointer parameters - f3: extern "C-cmse-nonsecure-call" fn(T, u32, u32, u32) -> u64, //~ ERROR [E0798] - f4: extern "C-cmse-nonsecure-call" fn(Wrapper<T>, u32, u32, u32) -> u64, //~ ERROR [E0798] + f3: extern "cmse-nonsecure-call" fn(T, u32, u32, u32) -> u64, //~ ERROR [E0798] + f4: extern "cmse-nonsecure-call" fn(Wrapper<T>, u32, u32, u32) -> u64, //~ ERROR [E0798] } -type WithReference = extern "C-cmse-nonsecure-call" fn(&usize); +type WithReference = extern "cmse-nonsecure-call" fn(&usize); trait Trait {} -type WithTraitObject = extern "C-cmse-nonsecure-call" fn(&dyn Trait) -> &dyn Trait; -//~^ ERROR return value of `"C-cmse-nonsecure-call"` function too large to pass via registers [E0798] +type WithTraitObject = extern "cmse-nonsecure-call" fn(&dyn Trait) -> &dyn Trait; +//~^ ERROR return value of `"cmse-nonsecure-call"` function too large to pass via registers [E0798] type WithStaticTraitObject = - extern "C-cmse-nonsecure-call" fn(&'static dyn Trait) -> &'static dyn Trait; -//~^ ERROR return value of `"C-cmse-nonsecure-call"` function too large to pass via registers [E0798] + extern "cmse-nonsecure-call" fn(&'static dyn Trait) -> &'static dyn Trait; +//~^ ERROR return value of `"cmse-nonsecure-call"` function too large to pass via registers [E0798] #[repr(transparent)] struct WrapperTransparent<'a>(&'a dyn Trait); type WithTransparentTraitObject = - extern "C-cmse-nonsecure-call" fn(WrapperTransparent) -> WrapperTransparent; -//~^ ERROR return value of `"C-cmse-nonsecure-call"` function too large to pass via registers [E0798] + extern "cmse-nonsecure-call" fn(WrapperTransparent) -> WrapperTransparent; +//~^ ERROR return value of `"cmse-nonsecure-call"` function too large to pass via registers [E0798] -type WithVarArgs = extern "C-cmse-nonsecure-call" fn(u32, ...); -//~^ ERROR C-variadic functions with the "C-cmse-nonsecure-call" calling convention are not supported +type WithVarArgs = extern "cmse-nonsecure-call" fn(u32, ...); +//~^ ERROR C-variadic functions with the "cmse-nonsecure-call" calling convention are not supported diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr index 2b51f48915b..15656853576 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/generics.stderr @@ -1,21 +1,21 @@ error: function pointer types may not have generic parameters - --> $DIR/generics.rs:14:42 + --> $DIR/generics.rs:14:40 | -LL | f1: extern "C-cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, - | ^^^^^^^^^ +LL | f1: extern "cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, + | ^^^^^^^^^ error[E0412]: cannot find type `U` in this scope - --> $DIR/generics.rs:14:52 + --> $DIR/generics.rs:14:50 | LL | struct Test<T: Copy> { | - similarly named type parameter `T` defined here -LL | f1: extern "C-cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, - | ^ +LL | f1: extern "cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, + | ^ | help: a type parameter with a similar name exists | -LL - f1: extern "C-cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, -LL + f1: extern "C-cmse-nonsecure-call" fn<U: Copy>(T, u32, u32, u32) -> u64, +LL - f1: extern "cmse-nonsecure-call" fn<U: Copy>(U, u32, u32, u32) -> u64, +LL + f1: extern "cmse-nonsecure-call" fn<U: Copy>(T, u32, u32, u32) -> u64, | help: you might be missing a type parameter | @@ -23,57 +23,57 @@ LL | struct Test<T: Copy, U> { | +++ error[E0562]: `impl Trait` is not allowed in `fn` pointer parameters - --> $DIR/generics.rs:17:43 + --> $DIR/generics.rs:17:41 | -LL | f2: extern "C-cmse-nonsecure-call" fn(impl Copy, u32, u32, u32) -> u64, - | ^^^^^^^^^ +LL | f2: extern "cmse-nonsecure-call" fn(impl Copy, u32, u32, u32) -> u64, + | ^^^^^^^^^ | = note: `impl Trait` is only allowed in arguments and return types of functions and methods -error[E0798]: function pointers with the `"C-cmse-nonsecure-call"` ABI cannot contain generics in their type +error[E0798]: function pointers with the `"cmse-nonsecure-call"` ABI cannot contain generics in their type --> $DIR/generics.rs:19:9 | -LL | f3: extern "C-cmse-nonsecure-call" fn(T, u32, u32, u32) -> u64, - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | f3: extern "cmse-nonsecure-call" fn(T, u32, u32, u32) -> u64, + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0798]: function pointers with the `"C-cmse-nonsecure-call"` ABI cannot contain generics in their type +error[E0798]: function pointers with the `"cmse-nonsecure-call"` ABI cannot contain generics in their type --> $DIR/generics.rs:20:9 | -LL | f4: extern "C-cmse-nonsecure-call" fn(Wrapper<T>, u32, u32, u32) -> u64, - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | f4: extern "cmse-nonsecure-call" fn(Wrapper<T>, u32, u32, u32) -> u64, + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/generics.rs:26:73 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/generics.rs:26:71 | -LL | type WithTraitObject = extern "C-cmse-nonsecure-call" fn(&dyn Trait) -> &dyn Trait; - | ^^^^^^^^^^ this type doesn't fit in the available registers +LL | type WithTraitObject = extern "cmse-nonsecure-call" fn(&dyn Trait) -> &dyn Trait; + | ^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/generics.rs:30:62 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/generics.rs:30:60 | -LL | extern "C-cmse-nonsecure-call" fn(&'static dyn Trait) -> &'static dyn Trait; - | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | extern "cmse-nonsecure-call" fn(&'static dyn Trait) -> &'static dyn Trait; + | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/generics.rs:37:62 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/generics.rs:37:60 | -LL | extern "C-cmse-nonsecure-call" fn(WrapperTransparent) -> WrapperTransparent; - | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | extern "cmse-nonsecure-call" fn(WrapperTransparent) -> WrapperTransparent; + | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0045]: C-variadic functions with the "C-cmse-nonsecure-call" calling convention are not supported +error[E0045]: C-variadic functions with the "cmse-nonsecure-call" calling convention are not supported --> $DIR/generics.rs:40:20 | -LL | type WithVarArgs = extern "C-cmse-nonsecure-call" fn(u32, ...); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention +LL | type WithVarArgs = extern "cmse-nonsecure-call" fn(u32, ...); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ C-variadic function must have a compatible calling convention error: aborting due to 9 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.rs index 8328f9b6dd5..7036cd367e4 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.rs @@ -1,7 +1,7 @@ //@ add-core-stubs //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, no_core, lang_items)] +#![feature(abi_cmse_nonsecure_call, no_core, lang_items)] #![no_core] extern crate minicore; @@ -13,10 +13,10 @@ pub struct AlignRelevant(u32); #[no_mangle] pub fn test( - f1: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32, x: u32, y: u32), //~ ERROR [E0798] - f2: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u16, u16), //~ ERROR [E0798] - f3: extern "C-cmse-nonsecure-call" fn(u32, u64, u32), //~ ERROR [E0798] - f4: extern "C-cmse-nonsecure-call" fn(AlignRelevant, u32), //~ ERROR [E0798] - f5: extern "C-cmse-nonsecure-call" fn([u32; 5]), //~ ERROR [E0798] + f1: extern "cmse-nonsecure-call" fn(u32, u32, u32, u32, x: u32, y: u32), //~ ERROR [E0798] + f2: extern "cmse-nonsecure-call" fn(u32, u32, u32, u16, u16), //~ ERROR [E0798] + f3: extern "cmse-nonsecure-call" fn(u32, u64, u32), //~ ERROR [E0798] + f4: extern "cmse-nonsecure-call" fn(AlignRelevant, u32), //~ ERROR [E0798] + f5: extern "cmse-nonsecure-call" fn([u32; 5]), //~ ERROR [E0798] ) { } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.stderr index 10a5e856107..5d59405fbd1 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/params-via-stack.stderr @@ -1,42 +1,42 @@ -error[E0798]: arguments for `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/params-via-stack.rs:16:63 +error[E0798]: arguments for `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/params-via-stack.rs:16:61 | -LL | f1: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32, x: u32, y: u32), - | ^^^^^^^^^^^^^^ these arguments don't fit in the available registers +LL | f1: extern "cmse-nonsecure-call" fn(u32, u32, u32, u32, x: u32, y: u32), + | ^^^^^^^^^^^^^^ these arguments don't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/params-via-stack.rs:17:63 +error[E0798]: arguments for `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/params-via-stack.rs:17:61 | -LL | f2: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u16, u16), - | ^^^ this argument doesn't fit in the available registers +LL | f2: extern "cmse-nonsecure-call" fn(u32, u32, u32, u16, u16), + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/params-via-stack.rs:18:53 +error[E0798]: arguments for `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/params-via-stack.rs:18:51 | -LL | f3: extern "C-cmse-nonsecure-call" fn(u32, u64, u32), - | ^^^ this argument doesn't fit in the available registers +LL | f3: extern "cmse-nonsecure-call" fn(u32, u64, u32), + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/params-via-stack.rs:19:58 +error[E0798]: arguments for `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/params-via-stack.rs:19:56 | -LL | f4: extern "C-cmse-nonsecure-call" fn(AlignRelevant, u32), - | ^^^ this argument doesn't fit in the available registers +LL | f4: extern "cmse-nonsecure-call" fn(AlignRelevant, u32), + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/params-via-stack.rs:20:43 +error[E0798]: arguments for `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/params-via-stack.rs:20:41 | -LL | f5: extern "C-cmse-nonsecure-call" fn([u32; 5]), - | ^^^^^^^^ this argument doesn't fit in the available registers +LL | f5: extern "cmse-nonsecure-call" fn([u32; 5]), + | ^^^^^^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass all their arguments via the 4 32-bit available argument registers error: aborting due to 5 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs index 890ec4b00f6..77347b04ede 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.rs @@ -3,7 +3,7 @@ //@ needs-llvm-components: arm //@ add-core-stubs -#![feature(abi_c_cmse_nonsecure_call, no_core, lang_items)] +#![feature(abi_cmse_nonsecure_call, no_core, lang_items)] #![no_core] extern crate minicore; @@ -23,18 +23,18 @@ pub struct ReprCAlign16(u16); #[no_mangle] pub fn test( - f1: extern "C-cmse-nonsecure-call" fn() -> ReprCU64, //~ ERROR [E0798] - f2: extern "C-cmse-nonsecure-call" fn() -> ReprCBytes, //~ ERROR [E0798] - f3: extern "C-cmse-nonsecure-call" fn() -> U64Compound, //~ ERROR [E0798] - f4: extern "C-cmse-nonsecure-call" fn() -> ReprCAlign16, //~ ERROR [E0798] - f5: extern "C-cmse-nonsecure-call" fn() -> [u8; 5], //~ ERROR [E0798] + f1: extern "cmse-nonsecure-call" fn() -> ReprCU64, //~ ERROR [E0798] + f2: extern "cmse-nonsecure-call" fn() -> ReprCBytes, //~ ERROR [E0798] + f3: extern "cmse-nonsecure-call" fn() -> U64Compound, //~ ERROR [E0798] + f4: extern "cmse-nonsecure-call" fn() -> ReprCAlign16, //~ ERROR [E0798] + f5: extern "cmse-nonsecure-call" fn() -> [u8; 5], //~ ERROR [E0798] ) { } #[allow(improper_ctypes_definitions)] struct Test { - u128: extern "C-cmse-nonsecure-call" fn() -> u128, //~ ERROR [E0798] - i128: extern "C-cmse-nonsecure-call" fn() -> i128, //~ ERROR [E0798] + u128: extern "cmse-nonsecure-call" fn() -> u128, //~ ERROR [E0798] + i128: extern "cmse-nonsecure-call" fn() -> i128, //~ ERROR [E0798] } #[repr(C)] @@ -49,7 +49,7 @@ pub union ReprRustUnionU64 { #[no_mangle] pub fn test_union( - f1: extern "C-cmse-nonsecure-call" fn() -> ReprRustUnionU64, //~ ERROR [E0798] - f2: extern "C-cmse-nonsecure-call" fn() -> ReprCUnionU64, //~ ERROR [E0798] + f1: extern "cmse-nonsecure-call" fn() -> ReprRustUnionU64, //~ ERROR [E0798] + f2: extern "cmse-nonsecure-call" fn() -> ReprCUnionU64, //~ ERROR [E0798] ) { } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.stderr index d2077352900..ddf969c1bce 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/return-via-stack.stderr @@ -1,82 +1,82 @@ -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:36:50 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:36:48 | -LL | u128: extern "C-cmse-nonsecure-call" fn() -> u128, - | ^^^^ this type doesn't fit in the available registers +LL | u128: extern "cmse-nonsecure-call" fn() -> u128, + | ^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:37:50 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:37:48 | -LL | i128: extern "C-cmse-nonsecure-call" fn() -> i128, - | ^^^^ this type doesn't fit in the available registers +LL | i128: extern "cmse-nonsecure-call" fn() -> i128, + | ^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:26:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:26:46 | -LL | f1: extern "C-cmse-nonsecure-call" fn() -> ReprCU64, - | ^^^^^^^^ this type doesn't fit in the available registers +LL | f1: extern "cmse-nonsecure-call" fn() -> ReprCU64, + | ^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:27:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:27:46 | -LL | f2: extern "C-cmse-nonsecure-call" fn() -> ReprCBytes, - | ^^^^^^^^^^ this type doesn't fit in the available registers +LL | f2: extern "cmse-nonsecure-call" fn() -> ReprCBytes, + | ^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:28:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:28:46 | -LL | f3: extern "C-cmse-nonsecure-call" fn() -> U64Compound, - | ^^^^^^^^^^^ this type doesn't fit in the available registers +LL | f3: extern "cmse-nonsecure-call" fn() -> U64Compound, + | ^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:29:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:29:46 | -LL | f4: extern "C-cmse-nonsecure-call" fn() -> ReprCAlign16, - | ^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | f4: extern "cmse-nonsecure-call" fn() -> ReprCAlign16, + | ^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:30:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:30:46 | -LL | f5: extern "C-cmse-nonsecure-call" fn() -> [u8; 5], - | ^^^^^^^ this type doesn't fit in the available registers +LL | f5: extern "cmse-nonsecure-call" fn() -> [u8; 5], + | ^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:52:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:52:46 | -LL | f1: extern "C-cmse-nonsecure-call" fn() -> ReprRustUnionU64, - | ^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | f1: extern "cmse-nonsecure-call" fn() -> ReprRustUnionU64, + | ^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-call"` function too large to pass via registers - --> $DIR/return-via-stack.rs:53:48 +error[E0798]: return value of `"cmse-nonsecure-call"` function too large to pass via registers + --> $DIR/return-via-stack.rs:53:46 | -LL | f2: extern "C-cmse-nonsecure-call" fn() -> ReprCUnionU64, - | ^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | f2: extern "cmse-nonsecure-call" fn() -> ReprCUnionU64, + | ^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-call"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-call"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error: aborting due to 9 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/via-registers.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/via-registers.rs index 7dfe6cf9672..419d26875bc 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/via-registers.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/via-registers.rs @@ -2,7 +2,7 @@ //@ build-pass //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, no_core, lang_items, intrinsics)] +#![feature(abi_cmse_nonsecure_call, no_core, lang_items, intrinsics)] #![no_core] extern crate minicore; @@ -27,26 +27,26 @@ pub struct U32Compound(u16, u16); #[no_mangle] #[allow(improper_ctypes_definitions)] pub fn params( - f1: extern "C-cmse-nonsecure-call" fn(), - f2: extern "C-cmse-nonsecure-call" fn(u32, u32, u32, u32), - f3: extern "C-cmse-nonsecure-call" fn(u64, u64), - f4: extern "C-cmse-nonsecure-call" fn(u128), - f5: extern "C-cmse-nonsecure-call" fn(f64, f32, f32), - f6: extern "C-cmse-nonsecure-call" fn(ReprTransparentStruct<u64>, U32Compound), - f7: extern "C-cmse-nonsecure-call" fn([u32; 4]), + f1: extern "cmse-nonsecure-call" fn(), + f2: extern "cmse-nonsecure-call" fn(u32, u32, u32, u32), + f3: extern "cmse-nonsecure-call" fn(u64, u64), + f4: extern "cmse-nonsecure-call" fn(u128), + f5: extern "cmse-nonsecure-call" fn(f64, f32, f32), + f6: extern "cmse-nonsecure-call" fn(ReprTransparentStruct<u64>, U32Compound), + f7: extern "cmse-nonsecure-call" fn([u32; 4]), ) { } #[no_mangle] pub fn returns( - f1: extern "C-cmse-nonsecure-call" fn() -> u32, - f2: extern "C-cmse-nonsecure-call" fn() -> u64, - f3: extern "C-cmse-nonsecure-call" fn() -> i64, - f4: extern "C-cmse-nonsecure-call" fn() -> f64, - f5: extern "C-cmse-nonsecure-call" fn() -> [u8; 4], - f6: extern "C-cmse-nonsecure-call" fn() -> ReprTransparentStruct<u64>, - f7: extern "C-cmse-nonsecure-call" fn() -> ReprTransparentStruct<ReprTransparentStruct<u64>>, - f8: extern "C-cmse-nonsecure-call" fn() -> ReprTransparentEnumU64, - f9: extern "C-cmse-nonsecure-call" fn() -> U32Compound, + f1: extern "cmse-nonsecure-call" fn() -> u32, + f2: extern "cmse-nonsecure-call" fn() -> u64, + f3: extern "cmse-nonsecure-call" fn() -> i64, + f4: extern "cmse-nonsecure-call" fn() -> f64, + f5: extern "cmse-nonsecure-call" fn() -> [u8; 4], + f6: extern "cmse-nonsecure-call" fn() -> ReprTransparentStruct<u64>, + f7: extern "cmse-nonsecure-call" fn() -> ReprTransparentStruct<ReprTransparentStruct<u64>>, + f8: extern "cmse-nonsecure-call" fn() -> ReprTransparentEnumU64, + f9: extern "cmse-nonsecure-call" fn() -> U32Compound, ) { } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.rs index 5a2d2db19c5..44a1e7d69a8 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.rs @@ -1,10 +1,10 @@ //@ add-core-stubs //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, lang_items, no_core)] +#![feature(abi_cmse_nonsecure_call, lang_items, no_core)] #![no_core] extern crate minicore; use minicore::*; -pub extern "C-cmse-nonsecure-call" fn test() {} //~ ERROR [E0781] +pub extern "cmse-nonsecure-call" fn test() {} //~ ERROR [E0781] diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr index f49fab043a4..b9cccecc64b 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-1.stderr @@ -1,8 +1,8 @@ -error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers +error[E0781]: the `"cmse-nonsecure-call"` ABI is only allowed on function pointers --> $DIR/wrong-abi-location-1.rs:10:1 | -LL | pub extern "C-cmse-nonsecure-call" fn test() {} - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-call" fn test() {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 1 previous error diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.rs index e93b153949a..f23f45f786f 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.rs @@ -1,12 +1,12 @@ //@ add-core-stubs //@ compile-flags: --target thumbv8m.main-none-eabi --crate-type lib //@ needs-llvm-components: arm -#![feature(abi_c_cmse_nonsecure_call, lang_items, no_core)] +#![feature(abi_cmse_nonsecure_call, lang_items, no_core)] #![no_core] extern crate minicore; use minicore::*; -extern "C-cmse-nonsecure-call" { //~ ERROR [E0781] +extern "cmse-nonsecure-call" { //~ ERROR [E0781] fn test(); } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr index bae8d20d81c..437d7b80b1f 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-call/wrong-abi-location-2.stderr @@ -1,7 +1,7 @@ -error[E0781]: the `"C-cmse-nonsecure-call"` ABI is only allowed on function pointers +error[E0781]: the `"cmse-nonsecure-call"` ABI is only allowed on function pointers --> $DIR/wrong-abi-location-2.rs:10:1 | -LL | / extern "C-cmse-nonsecure-call" { +LL | / extern "cmse-nonsecure-call" { LL | | fn test(); LL | | } | |_^ diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.rs index de68097e139..8ec22033a3d 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.rs @@ -1,7 +1,7 @@ // gate-test-cmse_nonsecure_entry #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { +pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { //~^ ERROR: is not a supported ABI for the current target [E0570] //~| ERROR: ABI is experimental and subject to change [E0658] input + 6 diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.stderr index 312f57591f9..e40862e74ee 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/gate_test.stderr @@ -1,14 +1,14 @@ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/gate_test.rs:4:12 | -LL | pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { + | ^^^^^^^^^^^^^^^^^^^^^^ -error[E0658]: the extern "C-cmse-nonsecure-entry" ABI is experimental and subject to change +error[E0658]: the extern "cmse-nonsecure-entry" ABI is experimental and subject to change --> $DIR/gate_test.rs:4:12 | -LL | pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { + | ^^^^^^^^^^^^^^^^^^^^^^ | = note: see issue #75835 <https://github.com/rust-lang/rust/issues/75835> for more information = help: add `#![feature(cmse_nonsecure_entry)]` to the crate attributes to enable diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.rs index 19b6179dde7..800dd580af2 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.rs @@ -11,12 +11,12 @@ use minicore::*; struct Wrapper<T>(T); impl<T: Copy> Wrapper<T> { - extern "C-cmse-nonsecure-entry" fn ambient_generic(_: T, _: u32, _: u32, _: u32) -> u64 { + extern "cmse-nonsecure-entry" fn ambient_generic(_: T, _: u32, _: u32, _: u32) -> u64 { //~^ ERROR [E0798] 0 } - extern "C-cmse-nonsecure-entry" fn ambient_generic_nested( + extern "cmse-nonsecure-entry" fn ambient_generic_nested( //~^ ERROR [E0798] _: Wrapper<T>, _: u32, @@ -27,7 +27,7 @@ impl<T: Copy> Wrapper<T> { } } -extern "C-cmse-nonsecure-entry" fn introduced_generic<U: Copy>( +extern "cmse-nonsecure-entry" fn introduced_generic<U: Copy>( //~^ ERROR [E0798] _: U, _: u32, @@ -37,40 +37,40 @@ extern "C-cmse-nonsecure-entry" fn introduced_generic<U: Copy>( 0 } -extern "C-cmse-nonsecure-entry" fn impl_trait(_: impl Copy, _: u32, _: u32, _: u32) -> u64 { +extern "cmse-nonsecure-entry" fn impl_trait(_: impl Copy, _: u32, _: u32, _: u32) -> u64 { //~^ ERROR [E0798] 0 } -extern "C-cmse-nonsecure-entry" fn reference(x: &usize) -> usize { +extern "cmse-nonsecure-entry" fn reference(x: &usize) -> usize { *x } trait Trait {} -extern "C-cmse-nonsecure-entry" fn trait_object(x: &dyn Trait) -> &dyn Trait { - //~^ ERROR return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers [E0798] +extern "cmse-nonsecure-entry" fn trait_object(x: &dyn Trait) -> &dyn Trait { + //~^ ERROR return value of `"cmse-nonsecure-entry"` function too large to pass via registers [E0798] x } -extern "C-cmse-nonsecure-entry" fn static_trait_object( +extern "cmse-nonsecure-entry" fn static_trait_object( x: &'static dyn Trait, ) -> &'static dyn Trait { - //~^ ERROR return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers [E0798] + //~^ ERROR return value of `"cmse-nonsecure-entry"` function too large to pass via registers [E0798] x } #[repr(transparent)] struct WrapperTransparent<'a>(&'a dyn Trait); -extern "C-cmse-nonsecure-entry" fn wrapped_trait_object( +extern "cmse-nonsecure-entry" fn wrapped_trait_object( x: WrapperTransparent, ) -> WrapperTransparent { - //~^ ERROR return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers [E0798] + //~^ ERROR return value of `"cmse-nonsecure-entry"` function too large to pass via registers [E0798] x } -extern "C-cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { +extern "cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { //~^ ERROR only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg //~| ERROR requires `va_list` lang_item } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.stderr index c314671dc29..f0190671b5a 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/generics.stderr @@ -1,13 +1,13 @@ error: only foreign, `unsafe extern "C"`, or `unsafe extern "C-unwind"` functions may have a C-variadic arg - --> $DIR/generics.rs:73:55 + --> $DIR/generics.rs:73:53 | -LL | extern "C-cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { - | ^^^^^^ +LL | extern "cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { + | ^^^^^^ -error[E0798]: functions with the `"C-cmse-nonsecure-entry"` ABI cannot contain generics in their type +error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:30:1 | -LL | / extern "C-cmse-nonsecure-entry" fn introduced_generic<U: Copy>( +LL | / extern "cmse-nonsecure-entry" fn introduced_generic<U: Copy>( LL | | LL | | _: U, LL | | _: u32, @@ -16,22 +16,22 @@ LL | | _: u32, LL | | ) -> u64 { | |________^ -error[E0798]: functions with the `"C-cmse-nonsecure-entry"` ABI cannot contain generics in their type +error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:40:1 | -LL | extern "C-cmse-nonsecure-entry" fn impl_trait(_: impl Copy, _: u32, _: u32, _: u32) -> u64 { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn impl_trait(_: impl Copy, _: u32, _: u32, _: u32) -> u64 { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0798]: functions with the `"C-cmse-nonsecure-entry"` ABI cannot contain generics in their type +error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:14:5 | -LL | extern "C-cmse-nonsecure-entry" fn ambient_generic(_: T, _: u32, _: u32, _: u32) -> u64 { - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | extern "cmse-nonsecure-entry" fn ambient_generic(_: T, _: u32, _: u32, _: u32) -> u64 { + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ -error[E0798]: functions with the `"C-cmse-nonsecure-entry"` ABI cannot contain generics in their type +error[E0798]: functions with the `"cmse-nonsecure-entry"` ABI cannot contain generics in their type --> $DIR/generics.rs:19:5 | -LL | / extern "C-cmse-nonsecure-entry" fn ambient_generic_nested( +LL | / extern "cmse-nonsecure-entry" fn ambient_generic_nested( LL | | LL | | _: Wrapper<T>, LL | | _: u32, @@ -40,38 +40,38 @@ LL | | _: u32, LL | | ) -> u64 { | |____________^ -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/generics.rs:51:67 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/generics.rs:51:65 | -LL | extern "C-cmse-nonsecure-entry" fn trait_object(x: &dyn Trait) -> &dyn Trait { - | ^^^^^^^^^^ this type doesn't fit in the available registers +LL | extern "cmse-nonsecure-entry" fn trait_object(x: &dyn Trait) -> &dyn Trait { + | ^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers --> $DIR/generics.rs:58:6 | LL | ) -> &'static dyn Trait { | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers --> $DIR/generics.rs:68:6 | LL | ) -> WrapperTransparent { | ^^^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error: requires `va_list` lang_item - --> $DIR/generics.rs:73:55 + --> $DIR/generics.rs:73:53 | -LL | extern "C-cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { - | ^^^^^^ +LL | extern "cmse-nonsecure-entry" fn c_variadic(_: u32, _: ...) { + | ^^^^^^ error: aborting due to 9 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.rs index 4c53f9422da..d4f722fa193 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.rs @@ -12,14 +12,14 @@ use minicore::*; pub struct AlignRelevant(u32); #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f1(_: u32, _: u32, _: u32, _: u32, _: u32, _: u32) {} //~ ERROR [E0798] +pub extern "cmse-nonsecure-entry" fn f1(_: u32, _: u32, _: u32, _: u32, _: u32, _: u32) {} //~ ERROR [E0798] #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f2(_: u32, _: u32, _: u32, _: u16, _: u16) {} //~ ERROR [E0798] +pub extern "cmse-nonsecure-entry" fn f2(_: u32, _: u32, _: u32, _: u16, _: u16) {} //~ ERROR [E0798] #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f3(_: u32, _: u64, _: u32) {} //~ ERROR [E0798] +pub extern "cmse-nonsecure-entry" fn f3(_: u32, _: u64, _: u32) {} //~ ERROR [E0798] #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f4(_: AlignRelevant, _: u32) {} //~ ERROR [E0798] +pub extern "cmse-nonsecure-entry" fn f4(_: AlignRelevant, _: u32) {} //~ ERROR [E0798] #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn f5(_: [u32; 5]) {} //~ ERROR [E0798] +pub extern "cmse-nonsecure-entry" fn f5(_: [u32; 5]) {} //~ ERROR [E0798] diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.stderr index 24e9ddf32fe..f8b96bddc94 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/params-via-stack.stderr @@ -1,42 +1,42 @@ -error[E0798]: arguments for `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/params-via-stack.rs:15:78 +error[E0798]: arguments for `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/params-via-stack.rs:15:76 | -LL | pub extern "C-cmse-nonsecure-entry" fn f1(_: u32, _: u32, _: u32, _: u32, _: u32, _: u32) {} - | ^^^^^^^^^^^ these arguments don't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f1(_: u32, _: u32, _: u32, _: u32, _: u32, _: u32) {} + | ^^^^^^^^^^^ these arguments don't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/params-via-stack.rs:17:78 +error[E0798]: arguments for `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/params-via-stack.rs:17:76 | -LL | pub extern "C-cmse-nonsecure-entry" fn f2(_: u32, _: u32, _: u32, _: u16, _: u16) {} - | ^^^ this argument doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f2(_: u32, _: u32, _: u32, _: u16, _: u16) {} + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/params-via-stack.rs:19:62 +error[E0798]: arguments for `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/params-via-stack.rs:19:60 | -LL | pub extern "C-cmse-nonsecure-entry" fn f3(_: u32, _: u64, _: u32) {} - | ^^^ this argument doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f3(_: u32, _: u64, _: u32) {} + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/params-via-stack.rs:21:64 +error[E0798]: arguments for `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/params-via-stack.rs:21:62 | -LL | pub extern "C-cmse-nonsecure-entry" fn f4(_: AlignRelevant, _: u32) {} - | ^^^ this argument doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f4(_: AlignRelevant, _: u32) {} + | ^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers -error[E0798]: arguments for `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/params-via-stack.rs:25:46 +error[E0798]: arguments for `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/params-via-stack.rs:25:44 | -LL | pub extern "C-cmse-nonsecure-entry" fn f5(_: [u32; 5]) {} - | ^^^^^^^^ this argument doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f5(_: [u32; 5]) {} + | ^^^^^^^^ this argument doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass all their arguments via the 4 32-bit available argument registers error: aborting due to 5 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs index 735eab10fa1..0052a0977ed 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.rs @@ -22,41 +22,41 @@ pub struct U64Compound(u32, u32); pub struct ReprCAlign16(u16); #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f1() -> ReprCU64 { +pub extern "cmse-nonsecure-entry" fn f1() -> ReprCU64 { //~^ ERROR [E0798] ReprCU64(0) } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f2() -> ReprCBytes { +pub extern "cmse-nonsecure-entry" fn f2() -> ReprCBytes { //~^ ERROR [E0798] ReprCBytes(0, 1, 2, 3, 4) } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f3() -> U64Compound { +pub extern "cmse-nonsecure-entry" fn f3() -> U64Compound { //~^ ERROR [E0798] U64Compound(2, 3) } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { +pub extern "cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { //~^ ERROR [E0798] ReprCAlign16(4) } #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn f5() -> [u8; 5] { +pub extern "cmse-nonsecure-entry" fn f5() -> [u8; 5] { //~^ ERROR [E0798] [0xAA; 5] } #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn u128() -> u128 { +pub extern "cmse-nonsecure-entry" fn u128() -> u128 { //~^ ERROR [E0798] 123 } #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn i128() -> i128 { +pub extern "cmse-nonsecure-entry" fn i128() -> i128 { //~^ ERROR [E0798] 456 } @@ -73,12 +73,12 @@ pub union ReprCUnionU64 { #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { +pub extern "cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { //~^ ERROR [E0798] ReprRustUnionU64 { _unused: 1 } } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn union_c() -> ReprCUnionU64 { +pub extern "cmse-nonsecure-entry" fn union_c() -> ReprCUnionU64 { //~^ ERROR [E0798] ReprCUnionU64 { _unused: 2 } } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr index 9c885d95318..c5effed92ae 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/return-via-stack.stderr @@ -1,82 +1,82 @@ -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:25:48 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:25:46 | -LL | pub extern "C-cmse-nonsecure-entry" fn f1() -> ReprCU64 { - | ^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f1() -> ReprCU64 { + | ^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:30:48 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:30:46 | -LL | pub extern "C-cmse-nonsecure-entry" fn f2() -> ReprCBytes { - | ^^^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f2() -> ReprCBytes { + | ^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:35:48 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:35:46 | -LL | pub extern "C-cmse-nonsecure-entry" fn f3() -> U64Compound { - | ^^^^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f3() -> U64Compound { + | ^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:40:48 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:40:46 | -LL | pub extern "C-cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { - | ^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f4() -> ReprCAlign16 { + | ^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:47:48 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:47:46 | -LL | pub extern "C-cmse-nonsecure-entry" fn f5() -> [u8; 5] { - | ^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn f5() -> [u8; 5] { + | ^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:53:50 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:53:48 | -LL | pub extern "C-cmse-nonsecure-entry" fn u128() -> u128 { - | ^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn u128() -> u128 { + | ^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:59:50 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:59:48 | -LL | pub extern "C-cmse-nonsecure-entry" fn i128() -> i128 { - | ^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn i128() -> i128 { + | ^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:76:56 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:76:54 | -LL | pub extern "C-cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { - | ^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn union_rust() -> ReprRustUnionU64 { + | ^^^^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size -error[E0798]: return value of `"C-cmse-nonsecure-entry"` function too large to pass via registers - --> $DIR/return-via-stack.rs:81:53 +error[E0798]: return value of `"cmse-nonsecure-entry"` function too large to pass via registers + --> $DIR/return-via-stack.rs:81:51 | -LL | pub extern "C-cmse-nonsecure-entry" fn union_c() -> ReprCUnionU64 { - | ^^^^^^^^^^^^^ this type doesn't fit in the available registers +LL | pub extern "cmse-nonsecure-entry" fn union_c() -> ReprCUnionU64 { + | ^^^^^^^^^^^^^ this type doesn't fit in the available registers | - = note: functions with the `"C-cmse-nonsecure-entry"` ABI must pass their result via the available return registers + = note: functions with the `"cmse-nonsecure-entry"` ABI must pass their result via the available return registers = note: the result must either be a (transparently wrapped) i64, u64 or f64, or be at most 4 bytes in size error: aborting due to 9 previous errors diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.aarch64.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.aarch64.stderr index 3072d3a3abf..3949eac1542 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.aarch64.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.aarch64.stderr @@ -1,8 +1,8 @@ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/trustzone-only.rs:17:12 | -LL | pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { + | ^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 1 previous error diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.rs index 6d84dab2166..ff5d2ec0ab6 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.rs @@ -14,7 +14,7 @@ extern crate minicore; use minicore::*; #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { +pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { //~^ ERROR [E0570] input } diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.thumb7.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.thumb7.stderr index 3072d3a3abf..3949eac1542 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.thumb7.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.thumb7.stderr @@ -1,8 +1,8 @@ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/trustzone-only.rs:17:12 | -LL | pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { + | ^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 1 previous error diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.x86.stderr b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.x86.stderr index 3072d3a3abf..3949eac1542 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.x86.stderr +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/trustzone-only.x86.stderr @@ -1,8 +1,8 @@ -error[E0570]: "C-cmse-nonsecure-entry" is not a supported ABI for the current target +error[E0570]: "cmse-nonsecure-entry" is not a supported ABI for the current target --> $DIR/trustzone-only.rs:17:12 | -LL | pub extern "C-cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { - | ^^^^^^^^^^^^^^^^^^^^^^^^ +LL | pub extern "cmse-nonsecure-entry" fn entry_function(input: u32) -> u32 { + | ^^^^^^^^^^^^^^^^^^^^^^ error: aborting due to 1 previous error diff --git a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/via-registers.rs b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/via-registers.rs index 912fc8b85eb..34373288125 100644 --- a/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/via-registers.rs +++ b/tests/ui/cmse-nonsecure/cmse-nonsecure-entry/via-registers.rs @@ -26,49 +26,49 @@ pub enum ReprTransparentEnumU64 { pub struct U32Compound(u16, u16); #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn inputs1() {} +pub extern "cmse-nonsecure-entry" fn inputs1() {} #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn inputs2(_: u32, _: u32, _: u32, _: u32) {} +pub extern "cmse-nonsecure-entry" fn inputs2(_: u32, _: u32, _: u32, _: u32) {} #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn inputs3(_: u64, _: u64) {} +pub extern "cmse-nonsecure-entry" fn inputs3(_: u64, _: u64) {} #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn inputs4(_: u128) {} +pub extern "cmse-nonsecure-entry" fn inputs4(_: u128) {} #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn inputs5(_: f64, _: f32, _: f32) {} +pub extern "cmse-nonsecure-entry" fn inputs5(_: f64, _: f32, _: f32) {} #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn inputs6(_: ReprTransparentStruct<u64>, _: U32Compound) {} +pub extern "cmse-nonsecure-entry" fn inputs6(_: ReprTransparentStruct<u64>, _: U32Compound) {} #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn inputs7(_: [u32; 4]) {} +pub extern "cmse-nonsecure-entry" fn inputs7(_: [u32; 4]) {} #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs1() -> u32 { +pub extern "cmse-nonsecure-entry" fn outputs1() -> u32 { 0 } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs2() -> u64 { +pub extern "cmse-nonsecure-entry" fn outputs2() -> u64 { 0 } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs3() -> i64 { +pub extern "cmse-nonsecure-entry" fn outputs3() -> i64 { 0 } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs4() -> f64 { +pub extern "cmse-nonsecure-entry" fn outputs4() -> f64 { 0.0 } #[no_mangle] #[allow(improper_ctypes_definitions)] -pub extern "C-cmse-nonsecure-entry" fn outputs5() -> [u8; 4] { +pub extern "cmse-nonsecure-entry" fn outputs5() -> [u8; 4] { [0xAA; 4] } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs6() -> ReprTransparentStruct<u64> { +pub extern "cmse-nonsecure-entry" fn outputs6() -> ReprTransparentStruct<u64> { ReprTransparentStruct { _marker1: (), _marker2: (), field: 0xAA, _marker3: () } } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs7( +pub extern "cmse-nonsecure-entry" fn outputs7( ) -> ReprTransparentStruct<ReprTransparentStruct<u64>> { ReprTransparentStruct { _marker1: (), @@ -78,10 +78,10 @@ pub extern "C-cmse-nonsecure-entry" fn outputs7( } } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs8() -> ReprTransparentEnumU64 { +pub extern "cmse-nonsecure-entry" fn outputs8() -> ReprTransparentEnumU64 { ReprTransparentEnumU64::A(0) } #[no_mangle] -pub extern "C-cmse-nonsecure-entry" fn outputs9() -> U32Compound { +pub extern "cmse-nonsecure-entry" fn outputs9() -> U32Compound { U32Compound(1, 2) } diff --git a/tests/ui/print-calling-conventions.stdout b/tests/ui/print-calling-conventions.stdout index 4df6bd27f45..b8b939e1c04 100644 --- a/tests/ui/print-calling-conventions.stdout +++ b/tests/ui/print-calling-conventions.stdout @@ -1,6 +1,4 @@ C -C-cmse-nonsecure-call -C-cmse-nonsecure-entry C-unwind Rust aapcs @@ -9,6 +7,8 @@ avr-interrupt avr-non-blocking-interrupt cdecl cdecl-unwind +cmse-nonsecure-call +cmse-nonsecure-entry custom efiapi fastcall |