diff options
| -rw-r--r-- | Cargo.lock | 1 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/back/write.rs | 21 | ||||
| -rw-r--r-- | compiler/rustc_codegen_ssa/src/back/metadata.rs | 7 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs | 6 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs | 12 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/gather_locals.rs | 23 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/inherited.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/lib.rs | 7 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/pat.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_hir_typeck/src/writeback.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_target/Cargo.toml | 5 | ||||
| -rw-r--r-- | compiler/rustc_target/src/spec/avr_gnu_base.rs | 337 | ||||
| -rw-r--r-- | compiler/rustc_target/src/spec/mod.rs | 1 | ||||
| -rw-r--r-- | library/core/src/str/mod.rs | 40 | ||||
| -rw-r--r-- | library/std/src/collections/hash/map.rs | 8 | ||||
| -rw-r--r-- | src/bootstrap/defaults/config.dist.toml | 3 | ||||
| -rw-r--r-- | src/librustdoc/passes/collect_intra_doc_links.rs | 4 | ||||
| -rw-r--r-- | src/tools/compiletest/src/common.rs | 14 | ||||
| -rw-r--r-- | src/tools/compiletest/src/runtest.rs | 2 |
19 files changed, 416 insertions, 83 deletions
diff --git a/Cargo.lock b/Cargo.lock index 3aa3e4c4438..b78004c93df 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -4069,6 +4069,7 @@ name = "rustc_target" version = "0.0.0" dependencies = [ "bitflags", + "object 0.31.1", "rustc_abi", "rustc_data_structures", "rustc_feature", diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs index 53b4296802e..b6de5ee40c7 100644 --- a/compiler/rustc_codegen_llvm/src/back/write.rs +++ b/compiler/rustc_codegen_llvm/src/back/write.rs @@ -875,14 +875,19 @@ unsafe fn embed_bitcode( // passed though then these sections will show up in the final output. // Additionally the flag that we need to set here is `SHF_EXCLUDE`. // + // * XCOFF - AIX linker ignores content in .ipa and .info if no auxiliary + // symbol associated with these sections. + // // Unfortunately, LLVM provides no way to set custom section flags. For ELF // and COFF we emit the sections using module level inline assembly for that // reason (see issue #90326 for historical background). + let is_aix = cgcx.opts.target_triple.triple().contains("-aix"); let is_apple = cgcx.opts.target_triple.triple().contains("-ios") || cgcx.opts.target_triple.triple().contains("-darwin") || cgcx.opts.target_triple.triple().contains("-tvos") || cgcx.opts.target_triple.triple().contains("-watchos"); if is_apple + || is_aix || cgcx.opts.target_triple.triple().starts_with("wasm") || cgcx.opts.target_triple.triple().starts_with("asmjs") { @@ -895,7 +900,13 @@ unsafe fn embed_bitcode( ); llvm::LLVMSetInitializer(llglobal, llconst); - let section = if is_apple { c"__LLVM,__bitcode" } else { c".llvmbc" }; + let section = if is_apple { + c"__LLVM,__bitcode" + } else if is_aix { + c".ipa" + } else { + c".llvmbc" + }; llvm::LLVMSetSection(llglobal, section.as_ptr().cast()); llvm::LLVMRustSetLinkage(llglobal, llvm::Linkage::PrivateLinkage); llvm::LLVMSetGlobalConstant(llglobal, llvm::True); @@ -907,7 +918,13 @@ unsafe fn embed_bitcode( c"rustc.embedded.cmdline".as_ptr().cast(), ); llvm::LLVMSetInitializer(llglobal, llconst); - let section = if is_apple { c"__LLVM,__cmdline" } else { c".llvmcmd" }; + let section = if is_apple { + c"__LLVM,__cmdline" + } else if is_aix { + c".info" + } else { + c".llvmcmd" + }; llvm::LLVMSetSection(llglobal, section.as_ptr().cast()); llvm::LLVMRustSetLinkage(llglobal, llvm::Linkage::PrivateLinkage); } else { diff --git a/compiler/rustc_codegen_ssa/src/back/metadata.rs b/compiler/rustc_codegen_ssa/src/back/metadata.rs index b198e35e0c1..1b1e9138871 100644 --- a/compiler/rustc_codegen_ssa/src/back/metadata.rs +++ b/compiler/rustc_codegen_ssa/src/back/metadata.rs @@ -20,7 +20,7 @@ use rustc_metadata::EncodedMetadata; use rustc_session::cstore::MetadataLoader; use rustc_session::Session; use rustc_target::abi::Endian; -use rustc_target::spec::{RelocModel, Target}; +use rustc_target::spec::{ef_avr_arch, RelocModel, Target}; /// The default metadata loader. This is used by cg_llvm and cg_clif. /// @@ -287,6 +287,11 @@ pub(crate) fn create_object_file(sess: &Session) -> Option<write::Object<'static // Source: https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html#_e_flags_identifies_abi_type_and_version elf::EF_LARCH_OBJABI_V1 | elf::EF_LARCH_ABI_DOUBLE_FLOAT } + Architecture::Avr => { + // Resolve the ISA revision and set + // the appropriate EF_AVR_ARCH flag. + ef_avr_arch(&sess.target.options.cpu) + } _ => 0, }; // adapted from LLVM's `MCELFObjectTargetWriter::getOSABI` diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs index cf6d9eda321..6921a0bb283 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/_impl.rs @@ -2,7 +2,7 @@ use crate::callee::{self, DeferredCallResolution}; use crate::errors::CtorIsPrivate; use crate::method::{self, MethodCallee, SelfSource}; use crate::rvalue_scopes; -use crate::{BreakableCtxt, Diverges, Expectation, FnCtxt, LocalTy, RawTy}; +use crate::{BreakableCtxt, Diverges, Expectation, FnCtxt, RawTy}; use rustc_data_structures::captures::Captures; use rustc_data_structures::fx::FxHashSet; use rustc_errors::{Applicability, Diagnostic, ErrorGuaranteed, MultiSpan, StashKey}; @@ -135,7 +135,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { format!("{:p}", self) } - pub fn local_ty(&self, span: Span, nid: hir::HirId) -> LocalTy<'tcx> { + pub fn local_ty(&self, span: Span, nid: hir::HirId) -> Ty<'tcx> { self.locals.borrow().get(&nid).cloned().unwrap_or_else(|| { span_bug!(span, "no type for local variable {}", self.tcx.hir().node_to_string(nid)) }) @@ -1152,7 +1152,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ); if let Res::Local(hid) = res { - let ty = self.local_ty(span, hid).decl_ty; + let ty = self.local_ty(span, hid); let ty = self.normalize(span, ty); self.write_ty(hir_id, ty); return (ty, res); diff --git a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs index 3c67280e0d4..dacd5559c71 100644 --- a/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs +++ b/compiler/rustc_hir_typeck/src/fn_ctxt/checks.rs @@ -6,8 +6,7 @@ use crate::method::MethodCallee; use crate::TupleArgumentsFlag::*; use crate::{errors, Expectation::*}; use crate::{ - struct_span_err, BreakableCtxt, Diverges, Expectation, FnCtxt, LocalTy, Needs, RawTy, - TupleArgumentsFlag, + struct_span_err, BreakableCtxt, Diverges, Expectation, FnCtxt, Needs, RawTy, TupleArgumentsFlag, }; use rustc_ast as ast; use rustc_data_structures::fx::FxIndexSet; @@ -1423,7 +1422,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { // See #44848. let ref_bindings = pat.contains_explicit_ref_binding(); - let local_ty = self.local_ty(init.span, hir_id).revealed_ty; + let local_ty = self.local_ty(init.span, hir_id); if let Some(m) = ref_bindings { // Somewhat subtle: if we have a `ref` binding in the pattern, // we want to avoid introducing coercions for the RHS. This is @@ -1453,7 +1452,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { pub(in super::super) fn check_decl(&self, decl: Declaration<'tcx>) { // Determine and write the type which we'll check the pattern against. - let decl_ty = self.local_ty(decl.span, decl.hir_id).decl_ty; + let decl_ty = self.local_ty(decl.span, decl.hir_id); self.write_ty(decl.hir_id, decl_ty); // Type check the initializer. @@ -1799,9 +1798,8 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let err = self.tcx.ty_error(guar); self.write_ty(hir_id, err); self.write_ty(pat.hir_id, err); - let local_ty = LocalTy { decl_ty: err, revealed_ty: err }; - self.locals.borrow_mut().insert(hir_id, local_ty); - self.locals.borrow_mut().insert(pat.hir_id, local_ty); + self.locals.borrow_mut().insert(hir_id, err); + self.locals.borrow_mut().insert(pat.hir_id, err); } } diff --git a/compiler/rustc_hir_typeck/src/gather_locals.rs b/compiler/rustc_hir_typeck/src/gather_locals.rs index d9b9b34ba58..4f45a24b216 100644 --- a/compiler/rustc_hir_typeck/src/gather_locals.rs +++ b/compiler/rustc_hir_typeck/src/gather_locals.rs @@ -1,4 +1,4 @@ -use crate::{FnCtxt, LocalTy}; +use crate::FnCtxt; use rustc_hir as hir; use rustc_hir::intravisit::{self, Visitor}; use rustc_hir::PatKind; @@ -48,7 +48,7 @@ impl<'a, 'tcx> GatherLocalsVisitor<'a, 'tcx> { Self { fcx, outermost_fn_param_pat: None } } - fn assign(&mut self, span: Span, nid: hir::HirId, ty_opt: Option<LocalTy<'tcx>>) -> Ty<'tcx> { + fn assign(&mut self, span: Span, nid: hir::HirId, ty_opt: Option<Ty<'tcx>>) -> Ty<'tcx> { match ty_opt { None => { // Infer the variable's type. @@ -56,23 +56,20 @@ impl<'a, 'tcx> GatherLocalsVisitor<'a, 'tcx> { kind: TypeVariableOriginKind::TypeInference, span, }); - self.fcx - .locals - .borrow_mut() - .insert(nid, LocalTy { decl_ty: var_ty, revealed_ty: var_ty }); + self.fcx.locals.borrow_mut().insert(nid, var_ty); var_ty } Some(typ) => { // Take type that the user specified. self.fcx.locals.borrow_mut().insert(nid, typ); - typ.revealed_ty + typ } } } - /// Allocates a [LocalTy] for a declaration, which may have a type annotation. If it does have - /// a type annotation, then the LocalTy stored will be the resolved type. This may be found - /// again during type checking by querying [FnCtxt::local_ty] for the same hir_id. + /// Allocates a type for a declaration, which may have a type annotation. If it does have + /// a type annotation, then the [`Ty`] stored will be the resolved type. This may be found + /// again during type checking by querying [`FnCtxt::local_ty`] for the same hir_id. fn declare(&mut self, decl: Declaration<'tcx>) { let local_ty = match decl.ty { Some(ref ty) => { @@ -87,7 +84,7 @@ impl<'a, 'tcx> GatherLocalsVisitor<'a, 'tcx> { .user_provided_types_mut() .insert(ty.hir_id, c_ty); - Some(LocalTy { decl_ty: o_ty.normalized, revealed_ty: o_ty.normalized }) + Some(o_ty.normalized) } None => None, }; @@ -96,7 +93,7 @@ impl<'a, 'tcx> GatherLocalsVisitor<'a, 'tcx> { debug!( "local variable {:?} is assigned type {}", decl.pat, - self.fcx.ty_to_string(self.fcx.locals.borrow().get(&decl.hir_id).unwrap().decl_ty) + self.fcx.ty_to_string(*self.fcx.locals.borrow().get(&decl.hir_id).unwrap()) ); } } @@ -151,7 +148,7 @@ impl<'a, 'tcx> Visitor<'tcx> for GatherLocalsVisitor<'a, 'tcx> { debug!( "pattern binding {} is assigned to {} with type {:?}", ident, - self.fcx.ty_to_string(self.fcx.locals.borrow().get(&p.hir_id).unwrap().decl_ty), + self.fcx.ty_to_string(*self.fcx.locals.borrow().get(&p.hir_id).unwrap()), var_ty ); } diff --git a/compiler/rustc_hir_typeck/src/inherited.rs b/compiler/rustc_hir_typeck/src/inherited.rs index c193d761804..05e5db9f0f3 100644 --- a/compiler/rustc_hir_typeck/src/inherited.rs +++ b/compiler/rustc_hir_typeck/src/inherited.rs @@ -30,7 +30,7 @@ pub struct Inherited<'tcx> { pub(super) typeck_results: RefCell<ty::TypeckResults<'tcx>>, - pub(super) locals: RefCell<HirIdMap<super::LocalTy<'tcx>>>, + pub(super) locals: RefCell<HirIdMap<Ty<'tcx>>>, pub(super) fulfillment_cx: RefCell<Box<dyn TraitEngine<'tcx>>>, diff --git a/compiler/rustc_hir_typeck/src/lib.rs b/compiler/rustc_hir_typeck/src/lib.rs index 7a897778ff7..6f7288ed7e5 100644 --- a/compiler/rustc_hir_typeck/src/lib.rs +++ b/compiler/rustc_hir_typeck/src/lib.rs @@ -89,13 +89,6 @@ macro_rules! type_error_struct { }) } -/// The type of a local binding, including the revealed type for anon types. -#[derive(Copy, Clone, Debug)] -pub struct LocalTy<'tcx> { - decl_ty: Ty<'tcx>, - revealed_ty: Ty<'tcx>, -} - /// If this `DefId` is a "primary tables entry", returns /// `Some((body_id, body_ty, fn_sig))`. Otherwise, returns `None`. /// diff --git a/compiler/rustc_hir_typeck/src/pat.rs b/compiler/rustc_hir_typeck/src/pat.rs index 5af955d3134..9c989d3b4b2 100644 --- a/compiler/rustc_hir_typeck/src/pat.rs +++ b/compiler/rustc_hir_typeck/src/pat.rs @@ -594,7 +594,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { debug!("check_pat_ident: pat.hir_id={:?} bm={:?}", pat.hir_id, bm); - let local_ty = self.local_ty(pat.span, pat.hir_id).decl_ty; + let local_ty = self.local_ty(pat.span, pat.hir_id); let eq_ty = match bm { ty::BindByReference(mutbl) => { // If the binding is like `ref x | ref mut x`, @@ -635,7 +635,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { ty: Ty<'tcx>, ti: TopInfo<'tcx>, ) { - let var_ty = self.local_ty(span, var_id).decl_ty; + let var_ty = self.local_ty(span, var_id); if let Some(mut err) = self.demand_eqtype_pat_diag(span, var_ty, ty, ti) { let hir = self.tcx.hir(); let var_ty = self.resolve_vars_with_obligations(var_ty); diff --git a/compiler/rustc_hir_typeck/src/writeback.rs b/compiler/rustc_hir_typeck/src/writeback.rs index 29abe921bbd..0cf3a4e877a 100644 --- a/compiler/rustc_hir_typeck/src/writeback.rs +++ b/compiler/rustc_hir_typeck/src/writeback.rs @@ -348,7 +348,7 @@ impl<'cx, 'tcx> Visitor<'tcx> for WritebackCx<'cx, 'tcx> { fn visit_local(&mut self, l: &'tcx hir::Local<'tcx>) { intravisit::walk_local(self, l); - let var_ty = self.fcx.local_ty(l.span, l.hir_id).decl_ty; + let var_ty = self.fcx.local_ty(l.span, l.hir_id); let var_ty = self.resolve(var_ty, &l.span); self.write_ty_to_typeck_results(l.hir_id, var_ty); } diff --git a/compiler/rustc_target/Cargo.toml b/compiler/rustc_target/Cargo.toml index dff22fad4ec..a71e2e8cc57 100644 --- a/compiler/rustc_target/Cargo.toml +++ b/compiler/rustc_target/Cargo.toml @@ -14,3 +14,8 @@ rustc_feature = { path = "../rustc_feature" } rustc_macros = { path = "../rustc_macros" } rustc_serialize = { path = "../rustc_serialize" } rustc_span = { path = "../rustc_span" } + +[dependencies.object] +version = "0.31.1" +default-features = false +features = ["elf"] diff --git a/compiler/rustc_target/src/spec/avr_gnu_base.rs b/compiler/rustc_target/src/spec/avr_gnu_base.rs index 9c3406b5313..fbec44b716a 100644 --- a/compiler/rustc_target/src/spec/avr_gnu_base.rs +++ b/compiler/rustc_target/src/spec/avr_gnu_base.rs @@ -1,4 +1,5 @@ use crate::spec::{Cc, LinkerFlavor, Lld, RelocModel, Target, TargetOptions}; +use object::elf; /// A base target for AVR devices using the GNU toolchain. /// @@ -29,3 +30,339 @@ pub fn target(target_cpu: &'static str, mmcu: &'static str) -> Target { }, } } + +/// Resolve the value of the EF_AVR_ARCH field for AVR ELF files, given the +/// name of the target CPU / MCU. +/// +/// In ELF files using the AVR architecture, the lower 7 bits of the e_flags +/// field is a code that identifies the "ISA revision" of the object code. +/// +/// This flag is generally set by AVR compilers in their output ELF files, +/// and linkers like avr-ld check this flag in all of their input files to +/// make sure they are compiled with the same ISA revision. +pub fn ef_avr_arch(target_cpu: &str) -> u32 { + // Adapted from llvm-project/llvm/lib/target/AVR/AVRDevices.td + match target_cpu { + // Generic MCUs + "avr1" => elf::EF_AVR_ARCH_AVR1, + "avr2" => elf::EF_AVR_ARCH_AVR2, + "avr25" => elf::EF_AVR_ARCH_AVR25, + "avr3" => elf::EF_AVR_ARCH_AVR3, + "avr31" => elf::EF_AVR_ARCH_AVR31, + "avr35" => elf::EF_AVR_ARCH_AVR35, + "avr4" => elf::EF_AVR_ARCH_AVR4, + "avr5" => elf::EF_AVR_ARCH_AVR5, + "avr51" => elf::EF_AVR_ARCH_AVR51, + "avr6" => elf::EF_AVR_ARCH_AVR6, + "avrxmega1" => elf::EF_AVR_ARCH_XMEGA1, + "avrxmega2" => elf::EF_AVR_ARCH_XMEGA2, + "avrxmega3" => elf::EF_AVR_ARCH_XMEGA3, + "avrxmega4" => elf::EF_AVR_ARCH_XMEGA4, + "avrxmega5" => elf::EF_AVR_ARCH_XMEGA5, + "avrxmega6" => elf::EF_AVR_ARCH_XMEGA6, + "avrxmega7" => elf::EF_AVR_ARCH_XMEGA7, + "avrtiny" => elf::EF_AVR_ARCH_AVRTINY, + + // Specific MCUs + "at90s1200" => elf::EF_AVR_ARCH_AVR1, + "attiny11" => elf::EF_AVR_ARCH_AVR1, + "attiny12" => elf::EF_AVR_ARCH_AVR1, + "attiny15" => elf::EF_AVR_ARCH_AVR1, + "attiny28" => elf::EF_AVR_ARCH_AVR1, + "at90s2313" => elf::EF_AVR_ARCH_AVR2, + "at90s2323" => elf::EF_AVR_ARCH_AVR2, + "at90s2333" => elf::EF_AVR_ARCH_AVR2, + "at90s2343" => elf::EF_AVR_ARCH_AVR2, + "attiny22" => elf::EF_AVR_ARCH_AVR2, + "attiny26" => elf::EF_AVR_ARCH_AVR2, + "at86rf401" => elf::EF_AVR_ARCH_AVR25, + "at90s4414" => elf::EF_AVR_ARCH_AVR2, + "at90s4433" => elf::EF_AVR_ARCH_AVR2, + "at90s4434" => elf::EF_AVR_ARCH_AVR2, + "at90s8515" => elf::EF_AVR_ARCH_AVR2, + "at90c8534" => elf::EF_AVR_ARCH_AVR2, + "at90s8535" => elf::EF_AVR_ARCH_AVR2, + "ata5272" => elf::EF_AVR_ARCH_AVR25, + "ata6616c" => elf::EF_AVR_ARCH_AVR25, + "attiny13" => elf::EF_AVR_ARCH_AVR25, + "attiny13a" => elf::EF_AVR_ARCH_AVR25, + "attiny2313" => elf::EF_AVR_ARCH_AVR25, + "attiny2313a" => elf::EF_AVR_ARCH_AVR25, + "attiny24" => elf::EF_AVR_ARCH_AVR25, + "attiny24a" => elf::EF_AVR_ARCH_AVR25, + "attiny4313" => elf::EF_AVR_ARCH_AVR25, + "attiny44" => elf::EF_AVR_ARCH_AVR25, + "attiny44a" => elf::EF_AVR_ARCH_AVR25, + "attiny84" => elf::EF_AVR_ARCH_AVR25, + "attiny84a" => elf::EF_AVR_ARCH_AVR25, + "attiny25" => elf::EF_AVR_ARCH_AVR25, + "attiny45" => elf::EF_AVR_ARCH_AVR25, + "attiny85" => elf::EF_AVR_ARCH_AVR25, + "attiny261" => elf::EF_AVR_ARCH_AVR25, + "attiny261a" => elf::EF_AVR_ARCH_AVR25, + "attiny441" => elf::EF_AVR_ARCH_AVR25, + "attiny461" => elf::EF_AVR_ARCH_AVR25, + "attiny461a" => elf::EF_AVR_ARCH_AVR25, + "attiny841" => elf::EF_AVR_ARCH_AVR25, + "attiny861" => elf::EF_AVR_ARCH_AVR25, + "attiny861a" => elf::EF_AVR_ARCH_AVR25, + "attiny87" => elf::EF_AVR_ARCH_AVR25, + "attiny43u" => elf::EF_AVR_ARCH_AVR25, + "attiny48" => elf::EF_AVR_ARCH_AVR25, + "attiny88" => elf::EF_AVR_ARCH_AVR25, + "attiny828" => elf::EF_AVR_ARCH_AVR25, + "at43usb355" => elf::EF_AVR_ARCH_AVR3, + "at76c711" => elf::EF_AVR_ARCH_AVR3, + "atmega103" => elf::EF_AVR_ARCH_AVR31, + "at43usb320" => elf::EF_AVR_ARCH_AVR31, + "attiny167" => elf::EF_AVR_ARCH_AVR35, + "at90usb82" => elf::EF_AVR_ARCH_AVR35, + "at90usb162" => elf::EF_AVR_ARCH_AVR35, + "ata5505" => elf::EF_AVR_ARCH_AVR35, + "ata6617c" => elf::EF_AVR_ARCH_AVR35, + "ata664251" => elf::EF_AVR_ARCH_AVR35, + "atmega8u2" => elf::EF_AVR_ARCH_AVR35, + "atmega16u2" => elf::EF_AVR_ARCH_AVR35, + "atmega32u2" => elf::EF_AVR_ARCH_AVR35, + "attiny1634" => elf::EF_AVR_ARCH_AVR35, + "atmega8" => elf::EF_AVR_ARCH_AVR4, + "ata6289" => elf::EF_AVR_ARCH_AVR4, + "atmega8a" => elf::EF_AVR_ARCH_AVR4, + "ata6285" => elf::EF_AVR_ARCH_AVR4, + "ata6286" => elf::EF_AVR_ARCH_AVR4, + "ata6612c" => elf::EF_AVR_ARCH_AVR4, + "atmega48" => elf::EF_AVR_ARCH_AVR4, + "atmega48a" => elf::EF_AVR_ARCH_AVR4, + "atmega48pa" => elf::EF_AVR_ARCH_AVR4, + "atmega48pb" => elf::EF_AVR_ARCH_AVR4, + "atmega48p" => elf::EF_AVR_ARCH_AVR4, + "atmega88" => elf::EF_AVR_ARCH_AVR4, + "atmega88a" => elf::EF_AVR_ARCH_AVR4, + "atmega88p" => elf::EF_AVR_ARCH_AVR4, + "atmega88pa" => elf::EF_AVR_ARCH_AVR4, + "atmega88pb" => elf::EF_AVR_ARCH_AVR4, + "atmega8515" => elf::EF_AVR_ARCH_AVR4, + "atmega8535" => elf::EF_AVR_ARCH_AVR4, + "atmega8hva" => elf::EF_AVR_ARCH_AVR4, + "at90pwm1" => elf::EF_AVR_ARCH_AVR4, + "at90pwm2" => elf::EF_AVR_ARCH_AVR4, + "at90pwm2b" => elf::EF_AVR_ARCH_AVR4, + "at90pwm3" => elf::EF_AVR_ARCH_AVR4, + "at90pwm3b" => elf::EF_AVR_ARCH_AVR4, + "at90pwm81" => elf::EF_AVR_ARCH_AVR4, + "ata5702m322" => elf::EF_AVR_ARCH_AVR5, + "ata5782" => elf::EF_AVR_ARCH_AVR5, + "ata5790" => elf::EF_AVR_ARCH_AVR5, + "ata5790n" => elf::EF_AVR_ARCH_AVR5, + "ata5791" => elf::EF_AVR_ARCH_AVR5, + "ata5795" => elf::EF_AVR_ARCH_AVR5, + "ata5831" => elf::EF_AVR_ARCH_AVR5, + "ata6613c" => elf::EF_AVR_ARCH_AVR5, + "ata6614q" => elf::EF_AVR_ARCH_AVR5, + "ata8210" => elf::EF_AVR_ARCH_AVR5, + "ata8510" => elf::EF_AVR_ARCH_AVR5, + "atmega16" => elf::EF_AVR_ARCH_AVR5, + "atmega16a" => elf::EF_AVR_ARCH_AVR5, + "atmega161" => elf::EF_AVR_ARCH_AVR5, + "atmega162" => elf::EF_AVR_ARCH_AVR5, + "atmega163" => elf::EF_AVR_ARCH_AVR5, + "atmega164a" => elf::EF_AVR_ARCH_AVR5, + "atmega164p" => elf::EF_AVR_ARCH_AVR5, + "atmega164pa" => elf::EF_AVR_ARCH_AVR5, + "atmega165" => elf::EF_AVR_ARCH_AVR5, + "atmega165a" => elf::EF_AVR_ARCH_AVR5, + "atmega165p" => elf::EF_AVR_ARCH_AVR5, + "atmega165pa" => elf::EF_AVR_ARCH_AVR5, + "atmega168" => elf::EF_AVR_ARCH_AVR5, + "atmega168a" => elf::EF_AVR_ARCH_AVR5, + "atmega168p" => elf::EF_AVR_ARCH_AVR5, + "atmega168pa" => elf::EF_AVR_ARCH_AVR5, + "atmega168pb" => elf::EF_AVR_ARCH_AVR5, + "atmega169" => elf::EF_AVR_ARCH_AVR5, + "atmega169a" => elf::EF_AVR_ARCH_AVR5, + "atmega169p" => elf::EF_AVR_ARCH_AVR5, + "atmega169pa" => elf::EF_AVR_ARCH_AVR5, + "atmega32" => elf::EF_AVR_ARCH_AVR5, + "atmega32a" => elf::EF_AVR_ARCH_AVR5, + "atmega323" => elf::EF_AVR_ARCH_AVR5, + "atmega324a" => elf::EF_AVR_ARCH_AVR5, + "atmega324p" => elf::EF_AVR_ARCH_AVR5, + "atmega324pa" => elf::EF_AVR_ARCH_AVR5, + "atmega324pb" => elf::EF_AVR_ARCH_AVR5, + "atmega325" => elf::EF_AVR_ARCH_AVR5, + "atmega325a" => elf::EF_AVR_ARCH_AVR5, + "atmega325p" => elf::EF_AVR_ARCH_AVR5, + "atmega325pa" => elf::EF_AVR_ARCH_AVR5, + "atmega3250" => elf::EF_AVR_ARCH_AVR5, + "atmega3250a" => elf::EF_AVR_ARCH_AVR5, + "atmega3250p" => elf::EF_AVR_ARCH_AVR5, + "atmega3250pa" => elf::EF_AVR_ARCH_AVR5, + "atmega328" => elf::EF_AVR_ARCH_AVR5, + "atmega328p" => elf::EF_AVR_ARCH_AVR5, + "atmega328pb" => elf::EF_AVR_ARCH_AVR5, + "atmega329" => elf::EF_AVR_ARCH_AVR5, + "atmega329a" => elf::EF_AVR_ARCH_AVR5, + "atmega329p" => elf::EF_AVR_ARCH_AVR5, + "atmega329pa" => elf::EF_AVR_ARCH_AVR5, + "atmega3290" => elf::EF_AVR_ARCH_AVR5, + "atmega3290a" => elf::EF_AVR_ARCH_AVR5, + "atmega3290p" => elf::EF_AVR_ARCH_AVR5, + "atmega3290pa" => elf::EF_AVR_ARCH_AVR5, + "atmega406" => elf::EF_AVR_ARCH_AVR5, + "atmega64" => elf::EF_AVR_ARCH_AVR5, + "atmega64a" => elf::EF_AVR_ARCH_AVR5, + "atmega640" => elf::EF_AVR_ARCH_AVR5, + "atmega644" => elf::EF_AVR_ARCH_AVR5, + "atmega644a" => elf::EF_AVR_ARCH_AVR5, + "atmega644p" => elf::EF_AVR_ARCH_AVR5, + "atmega644pa" => elf::EF_AVR_ARCH_AVR5, + "atmega645" => elf::EF_AVR_ARCH_AVR5, + "atmega645a" => elf::EF_AVR_ARCH_AVR5, + "atmega645p" => elf::EF_AVR_ARCH_AVR5, + "atmega649" => elf::EF_AVR_ARCH_AVR5, + "atmega649a" => elf::EF_AVR_ARCH_AVR5, + "atmega649p" => elf::EF_AVR_ARCH_AVR5, + "atmega6450" => elf::EF_AVR_ARCH_AVR5, + "atmega6450a" => elf::EF_AVR_ARCH_AVR5, + "atmega6450p" => elf::EF_AVR_ARCH_AVR5, + "atmega6490" => elf::EF_AVR_ARCH_AVR5, + "atmega6490a" => elf::EF_AVR_ARCH_AVR5, + "atmega6490p" => elf::EF_AVR_ARCH_AVR5, + "atmega64rfr2" => elf::EF_AVR_ARCH_AVR5, + "atmega644rfr2" => elf::EF_AVR_ARCH_AVR5, + "atmega16hva" => elf::EF_AVR_ARCH_AVR5, + "atmega16hva2" => elf::EF_AVR_ARCH_AVR5, + "atmega16hvb" => elf::EF_AVR_ARCH_AVR5, + "atmega16hvbrevb" => elf::EF_AVR_ARCH_AVR5, + "atmega32hvb" => elf::EF_AVR_ARCH_AVR5, + "atmega32hvbrevb" => elf::EF_AVR_ARCH_AVR5, + "atmega64hve" => elf::EF_AVR_ARCH_AVR5, + "atmega64hve2" => elf::EF_AVR_ARCH_AVR5, + "at90can32" => elf::EF_AVR_ARCH_AVR5, + "at90can64" => elf::EF_AVR_ARCH_AVR5, + "at90pwm161" => elf::EF_AVR_ARCH_AVR5, + "at90pwm216" => elf::EF_AVR_ARCH_AVR5, + "at90pwm316" => elf::EF_AVR_ARCH_AVR5, + "atmega32c1" => elf::EF_AVR_ARCH_AVR5, + "atmega64c1" => elf::EF_AVR_ARCH_AVR5, + "atmega16m1" => elf::EF_AVR_ARCH_AVR5, + "atmega32m1" => elf::EF_AVR_ARCH_AVR5, + "atmega64m1" => elf::EF_AVR_ARCH_AVR5, + "atmega16u4" => elf::EF_AVR_ARCH_AVR5, + "atmega32u4" => elf::EF_AVR_ARCH_AVR5, + "atmega32u6" => elf::EF_AVR_ARCH_AVR5, + "at90usb646" => elf::EF_AVR_ARCH_AVR5, + "at90usb647" => elf::EF_AVR_ARCH_AVR5, + "at90scr100" => elf::EF_AVR_ARCH_AVR5, + "at94k" => elf::EF_AVR_ARCH_AVR5, + "m3000" => elf::EF_AVR_ARCH_AVR5, + "atmega128" => elf::EF_AVR_ARCH_AVR51, + "atmega128a" => elf::EF_AVR_ARCH_AVR51, + "atmega1280" => elf::EF_AVR_ARCH_AVR51, + "atmega1281" => elf::EF_AVR_ARCH_AVR51, + "atmega1284" => elf::EF_AVR_ARCH_AVR51, + "atmega1284p" => elf::EF_AVR_ARCH_AVR51, + "atmega128rfa1" => elf::EF_AVR_ARCH_AVR51, + "atmega128rfr2" => elf::EF_AVR_ARCH_AVR51, + "atmega1284rfr2" => elf::EF_AVR_ARCH_AVR51, + "at90can128" => elf::EF_AVR_ARCH_AVR51, + "at90usb1286" => elf::EF_AVR_ARCH_AVR51, + "at90usb1287" => elf::EF_AVR_ARCH_AVR51, + "atmega2560" => elf::EF_AVR_ARCH_AVR6, + "atmega2561" => elf::EF_AVR_ARCH_AVR6, + "atmega256rfr2" => elf::EF_AVR_ARCH_AVR6, + "atmega2564rfr2" => elf::EF_AVR_ARCH_AVR6, + "atxmega16a4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega16a4u" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega16c4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega16d4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32a4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32a4u" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32c3" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32c4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32d3" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32d4" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega32e5" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega16e5" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega8e5" => elf::EF_AVR_ARCH_XMEGA2, + "atxmega64a3" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64a3u" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64a4u" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64b1" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64b3" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64c3" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64d3" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64d4" => elf::EF_AVR_ARCH_XMEGA4, + "atxmega64a1" => elf::EF_AVR_ARCH_XMEGA5, + "atxmega64a1u" => elf::EF_AVR_ARCH_XMEGA5, + "atxmega128a3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128a3u" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128b1" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128b3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128c3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128d3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128d4" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega192a3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega192a3u" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega192c3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega192d3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256a3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256a3u" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256a3b" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256a3bu" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256c3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega256d3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega384c3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega384d3" => elf::EF_AVR_ARCH_XMEGA6, + "atxmega128a1" => elf::EF_AVR_ARCH_XMEGA7, + "atxmega128a1u" => elf::EF_AVR_ARCH_XMEGA7, + "atxmega128a4u" => elf::EF_AVR_ARCH_XMEGA7, + "attiny4" => elf::EF_AVR_ARCH_AVRTINY, + "attiny5" => elf::EF_AVR_ARCH_AVRTINY, + "attiny9" => elf::EF_AVR_ARCH_AVRTINY, + "attiny10" => elf::EF_AVR_ARCH_AVRTINY, + "attiny20" => elf::EF_AVR_ARCH_AVRTINY, + "attiny40" => elf::EF_AVR_ARCH_AVRTINY, + "attiny102" => elf::EF_AVR_ARCH_AVRTINY, + "attiny104" => elf::EF_AVR_ARCH_AVRTINY, + "attiny202" => elf::EF_AVR_ARCH_XMEGA3, + "attiny402" => elf::EF_AVR_ARCH_XMEGA3, + "attiny204" => elf::EF_AVR_ARCH_XMEGA3, + "attiny404" => elf::EF_AVR_ARCH_XMEGA3, + "attiny804" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1604" => elf::EF_AVR_ARCH_XMEGA3, + "attiny406" => elf::EF_AVR_ARCH_XMEGA3, + "attiny806" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1606" => elf::EF_AVR_ARCH_XMEGA3, + "attiny807" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1607" => elf::EF_AVR_ARCH_XMEGA3, + "attiny212" => elf::EF_AVR_ARCH_XMEGA3, + "attiny412" => elf::EF_AVR_ARCH_XMEGA3, + "attiny214" => elf::EF_AVR_ARCH_XMEGA3, + "attiny414" => elf::EF_AVR_ARCH_XMEGA3, + "attiny814" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1614" => elf::EF_AVR_ARCH_XMEGA3, + "attiny416" => elf::EF_AVR_ARCH_XMEGA3, + "attiny816" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1616" => elf::EF_AVR_ARCH_XMEGA3, + "attiny3216" => elf::EF_AVR_ARCH_XMEGA3, + "attiny417" => elf::EF_AVR_ARCH_XMEGA3, + "attiny817" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1617" => elf::EF_AVR_ARCH_XMEGA3, + "attiny3217" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1624" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1626" => elf::EF_AVR_ARCH_XMEGA3, + "attiny1627" => elf::EF_AVR_ARCH_XMEGA3, + "atmega808" => elf::EF_AVR_ARCH_XMEGA3, + "atmega809" => elf::EF_AVR_ARCH_XMEGA3, + "atmega1608" => elf::EF_AVR_ARCH_XMEGA3, + "atmega1609" => elf::EF_AVR_ARCH_XMEGA3, + "atmega3208" => elf::EF_AVR_ARCH_XMEGA3, + "atmega3209" => elf::EF_AVR_ARCH_XMEGA3, + "atmega4808" => elf::EF_AVR_ARCH_XMEGA3, + "atmega4809" => elf::EF_AVR_ARCH_XMEGA3, + + // Unknown target CPU => Unspecified/generic code + _ => 0, + } +} diff --git a/compiler/rustc_target/src/spec/mod.rs b/compiler/rustc_target/src/spec/mod.rs index 88fbe2a8be1..0a42c4c2544 100644 --- a/compiler/rustc_target/src/spec/mod.rs +++ b/compiler/rustc_target/src/spec/mod.rs @@ -62,6 +62,7 @@ mod android_base; mod apple_base; pub use apple_base::deployment_target as current_apple_deployment_target; mod avr_gnu_base; +pub use avr_gnu_base::ef_avr_arch; mod bpf_base; mod dragonfly_base; mod freebsd_base; diff --git a/library/core/src/str/mod.rs b/library/core/src/str/mod.rs index ef05b25fdd0..9a93bb72903 100644 --- a/library/core/src/str/mod.rs +++ b/library/core/src/str/mod.rs @@ -144,8 +144,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let len = "foo".len(); /// assert_eq!(3, len); @@ -165,8 +163,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let s = ""; /// assert!(s.is_empty()); @@ -311,8 +307,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let bytes = "bors".as_bytes(); /// assert_eq!(b"bors", bytes); @@ -387,8 +381,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let s = "Hello"; /// let ptr = s.as_ptr(); @@ -570,8 +562,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let s = "Löwe 老虎 Léopard"; /// @@ -649,8 +639,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let s = "Per Martin-Löf"; /// @@ -691,8 +679,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let mut s = "Per Martin-Löf".to_string(); /// { @@ -840,8 +826,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let mut bytes = "bors".bytes(); /// @@ -1020,8 +1004,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let text = "Zażółć gęślą jaźń"; /// @@ -1050,8 +1032,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let bananas = "bananas"; /// @@ -1077,8 +1057,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let bananas = "bananas"; /// @@ -1103,8 +1081,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let bananas = "bananas"; /// @@ -1463,8 +1439,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let v: Vec<&str> = "A.B.".split_terminator('.').collect(); /// assert_eq!(v, ["A", "B"]); @@ -1696,8 +1670,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let v: Vec<&str> = "abcXXXabcYYYabc".matches("abc").collect(); /// assert_eq!(v, ["abc", "abc", "abc"]); @@ -1732,8 +1704,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let v: Vec<&str> = "abcXXXabcYYYabc".rmatches("abc").collect(); /// assert_eq!(v, ["abc", "abc", "abc"]); @@ -1775,8 +1745,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let v: Vec<_> = "abcXXXabcYYYabc".match_indices("abc").collect(); /// assert_eq!(v, [(0, "abc"), (6, "abc"), (12, "abc")]); @@ -1817,8 +1785,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let v: Vec<_> = "abcXXXabcYYYabc".rmatch_indices("abc").collect(); /// assert_eq!(v, [(12, "abc"), (6, "abc"), (0, "abc")]); @@ -1845,8 +1811,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// let s = "\n Hello\tworld\t\n"; /// @@ -2085,8 +2049,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// assert_eq!("11foo1bar11".trim_start_matches('1'), "foo1bar11"); /// assert_eq!("123foo1bar123".trim_start_matches(char::is_numeric), "foo1bar123"); @@ -2232,8 +2194,6 @@ impl str { /// /// # Examples /// - /// Basic usage: - /// /// ``` /// assert_eq!("11foo1bar11".trim_left_matches('1'), "foo1bar11"); /// assert_eq!("123foo1bar123".trim_left_matches(char::is_numeric), "foo1bar123"); diff --git a/library/std/src/collections/hash/map.rs b/library/std/src/collections/hash/map.rs index f3316d97c5f..a083b65604d 100644 --- a/library/std/src/collections/hash/map.rs +++ b/library/std/src/collections/hash/map.rs @@ -2543,12 +2543,12 @@ impl<'a, K, V> Entry<'a, K, V> { /// ``` /// use std::collections::HashMap; /// - /// let mut map: HashMap<&str, String> = HashMap::new(); - /// let s = "hoho".to_string(); + /// let mut map = HashMap::new(); + /// let value = "hoho"; /// - /// map.entry("poneyland").or_insert_with(|| s); + /// map.entry("poneyland").or_insert_with(|| value); /// - /// assert_eq!(map["poneyland"], "hoho".to_string()); + /// assert_eq!(map["poneyland"], "hoho"); /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] diff --git a/src/bootstrap/defaults/config.dist.toml b/src/bootstrap/defaults/config.dist.toml index 25d9e649f23..44efdf50b96 100644 --- a/src/bootstrap/defaults/config.dist.toml +++ b/src/bootstrap/defaults/config.dist.toml @@ -12,6 +12,9 @@ extended = true [llvm] download-ci-llvm = false [rust] +# We have several defaults in bootstrap that depend on whether the channel is `dev` (e.g. `omit-git-hash` and `download-ci-llvm`). +# Make sure they don't get set when installing from source. +channel = "nightly" download-rustc = false [dist] diff --git a/src/librustdoc/passes/collect_intra_doc_links.rs b/src/librustdoc/passes/collect_intra_doc_links.rs index c31ba3304b0..0dd9e590b9b 100644 --- a/src/librustdoc/passes/collect_intra_doc_links.rs +++ b/src/librustdoc/passes/collect_intra_doc_links.rs @@ -398,6 +398,10 @@ impl<'a, 'tcx> LinkCollector<'a, 'tcx> { .doc_link_resolutions(module_id) .get(&(Symbol::intern(path_str), ns)) .copied() + // NOTE: do not remove this panic! Missing links should be recorded as `Res::Err`; if + // `doc_link_resolutions` is missing a `path_str`, that means that there are valid links + // that are being missed. To fix the ICE, change + // `rustc_resolve::rustdoc::attrs_to_preprocessed_links` to cache the link. .unwrap_or_else(|| panic!("no resolution for {:?} {:?} {:?}", path_str, ns, module_id)) .and_then(|res| res.try_into().ok()) .or_else(|| resolve_primitive(path_str, ns)); diff --git a/src/tools/compiletest/src/common.rs b/src/tools/compiletest/src/common.rs index 81684c6f9f9..c95a125c737 100644 --- a/src/tools/compiletest/src/common.rs +++ b/src/tools/compiletest/src/common.rs @@ -439,7 +439,7 @@ pub struct TargetCfgs { impl TargetCfgs { fn new(config: &Config) -> TargetCfgs { - let targets: HashMap<String, TargetCfg> = serde_json::from_str(&rustc_output( + let mut targets: HashMap<String, TargetCfg> = serde_json::from_str(&rustc_output( config, &["--print=all-target-specs-json", "-Zunstable-options"], )) @@ -454,6 +454,18 @@ impl TargetCfgs { let mut all_families = HashSet::new(); let mut all_pointer_widths = HashSet::new(); + // Handle custom target specs, which are not included in `--print=all-target-specs-json`. + if config.target.ends_with(".json") { + targets.insert( + config.target.clone(), + serde_json::from_str(&rustc_output( + config, + &["--print=target-spec-json", "-Zunstable-options", "--target", &config.target], + )) + .unwrap(), + ); + } + for (target, cfg) in targets.iter() { all_archs.insert(cfg.arch.clone()); all_oses.insert(cfg.os.clone()); diff --git a/src/tools/compiletest/src/runtest.rs b/src/tools/compiletest/src/runtest.rs index 8bdc2d65d27..fddfbac78d5 100644 --- a/src/tools/compiletest/src/runtest.rs +++ b/src/tools/compiletest/src/runtest.rs @@ -4374,7 +4374,7 @@ impl ProcRes { pub fn print_info(&self) { fn render(name: &str, contents: &str) -> String { let contents = json::extract_rendered(contents); - let contents = contents.trim(); + let contents = contents.trim_end(); if contents.is_empty() { format!("{name}: none") } else { |