diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/abi.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/attributes.rs | 23 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/builder.rs | 83 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/common.rs | 4 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/context.rs | 11 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs | 13 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs | 29 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/errors.rs | 24 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm/ffi.rs | 1 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm_util.rs | 30 | ||||
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/type_of.rs | 3 |
11 files changed, 70 insertions, 155 deletions
diff --git a/compiler/rustc_codegen_llvm/src/abi.rs b/compiler/rustc_codegen_llvm/src/abi.rs index 6a29eb5fa04..2fe5ed32daa 100644 --- a/compiler/rustc_codegen_llvm/src/abi.rs +++ b/compiler/rustc_codegen_llvm/src/abi.rs @@ -1,6 +1,9 @@ use std::cmp; use libc::c_uint; +use rustc_abi as abi; +use rustc_abi::Primitive::Int; +use rustc_abi::{HasDataLayout, Size}; use rustc_codegen_ssa::MemFlags; use rustc_codegen_ssa::mir::operand::{OperandRef, OperandValue}; use rustc_codegen_ssa::mir::place::{PlaceRef, PlaceValue}; @@ -11,7 +14,6 @@ pub(crate) use rustc_middle::ty::layout::{WIDE_PTR_ADDR, WIDE_PTR_EXTRA}; use rustc_middle::{bug, ty}; use rustc_session::config; pub(crate) use rustc_target::abi::call::*; -use rustc_target::abi::{self, HasDataLayout, Int, Size}; use rustc_target::spec::SanitizerSet; pub(crate) use rustc_target::spec::abi::Abi; use smallvec::SmallVec; diff --git a/compiler/rustc_codegen_llvm/src/attributes.rs b/compiler/rustc_codegen_llvm/src/attributes.rs index 489259da856..2c5ec9dad59 100644 --- a/compiler/rustc_codegen_llvm/src/attributes.rs +++ b/compiler/rustc_codegen_llvm/src/attributes.rs @@ -6,12 +6,11 @@ use rustc_hir::def_id::DefId; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, PatchableFunctionEntry}; use rustc_middle::ty::{self, TyCtxt}; use rustc_session::config::{BranchProtection, FunctionReturn, OptLevel, PAuthKey, PacRet}; -use rustc_span::symbol::sym; use rustc_target::spec::{FramePointer, SanitizerSet, StackProbeType, StackProtector}; use smallvec::SmallVec; use crate::context::CodegenCx; -use crate::errors::{MissingFeatures, SanitizerMemtagRequiresMte, TargetFeatureDisableOrEnable}; +use crate::errors::SanitizerMemtagRequiresMte; use crate::llvm::AttributePlace::Function; use crate::llvm::{self, AllocKindFlags, Attribute, AttributeKind, AttributePlace, MemoryEffects}; use crate::value::Value; @@ -502,26 +501,6 @@ pub(crate) fn llfn_attrs_from_instance<'ll, 'tcx>( let function_features = codegen_fn_attrs.target_features.iter().map(|f| f.name.as_str()).collect::<Vec<&str>>(); - if let Some(f) = llvm_util::check_tied_features( - cx.tcx.sess, - &function_features.iter().map(|f| (*f, true)).collect(), - ) { - let span = cx - .tcx - .get_attrs(instance.def_id(), sym::target_feature) - .next() - .map_or_else(|| cx.tcx.def_span(instance.def_id()), |a| a.span); - cx.tcx - .dcx() - .create_err(TargetFeatureDisableOrEnable { - features: f, - span: Some(span), - missing_features: Some(MissingFeatures), - }) - .emit(); - return; - } - let function_features = function_features .iter() // Convert to LLVMFeatures and filter out unavailable ones diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index 4e0c62c8bf8..dbf5298d64b 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -3,6 +3,8 @@ use std::ops::Deref; use std::{iter, ptr}; use libc::{c_char, c_uint}; +use rustc_abi as abi; +use rustc_abi::{Align, Size, WrappingRange}; use rustc_codegen_ssa::MemFlags; use rustc_codegen_ssa::common::{IntPredicate, RealPredicate, SynchronizationScope, TypeKind}; use rustc_codegen_ssa::mir::operand::{OperandRef, OperandValue}; @@ -20,7 +22,6 @@ use rustc_sanitizers::{cfi, kcfi}; use rustc_session::config::OptLevel; use rustc_span::Span; use rustc_target::abi::call::FnAbi; -use rustc_target::abi::{self, Align, Size, WrappingRange}; use rustc_target::spec::{HasTargetSpec, SanitizerSet, Target}; use smallvec::SmallVec; use tracing::{debug, instrument}; @@ -505,12 +506,12 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { } match scalar.primitive() { - abi::Int(..) => { + abi::Primitive::Int(..) => { if !scalar.is_always_valid(bx) { bx.range_metadata(load, scalar.valid_range(bx)); } } - abi::Pointer(_) => { + abi::Primitive::Pointer(_) => { if !scalar.valid_range(bx).contains(0) { bx.nonnull_metadata(load); } @@ -521,7 +522,7 @@ impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { } } } - abi::Float(_) => {} + abi::Primitive::Float(_) => {} } } @@ -1679,16 +1680,21 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { &mut self, fn_name: &'ll Value, hash: &'ll Value, - bitmap_bytes: &'ll Value, + bitmap_bits: &'ll Value, ) { - debug!("mcdc_parameters() with args ({:?}, {:?}, {:?})", fn_name, hash, bitmap_bytes); + debug!("mcdc_parameters() with args ({:?}, {:?}, {:?})", fn_name, hash, bitmap_bits); + + assert!( + crate::llvm_util::get_version() >= (19, 0, 0), + "MCDC intrinsics require LLVM 19 or later" + ); let llfn = unsafe { llvm::LLVMRustGetInstrProfMCDCParametersIntrinsic(self.cx().llmod) }; let llty = self.cx.type_func( &[self.cx.type_ptr(), self.cx.type_i64(), self.cx.type_i32()], self.cx.type_void(), ); - let args = &[fn_name, hash, bitmap_bytes]; + let args = &[fn_name, hash, bitmap_bits]; let args = self.check_call("call", llty, llfn, args); unsafe { @@ -1708,28 +1714,25 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { &mut self, fn_name: &'ll Value, hash: &'ll Value, - bitmap_bytes: &'ll Value, bitmap_index: &'ll Value, mcdc_temp: &'ll Value, ) { debug!( - "mcdc_tvbitmap_update() with args ({:?}, {:?}, {:?}, {:?}, {:?})", - fn_name, hash, bitmap_bytes, bitmap_index, mcdc_temp + "mcdc_tvbitmap_update() with args ({:?}, {:?}, {:?}, {:?})", + fn_name, hash, bitmap_index, mcdc_temp + ); + assert!( + crate::llvm_util::get_version() >= (19, 0, 0), + "MCDC intrinsics require LLVM 19 or later" ); let llfn = unsafe { llvm::LLVMRustGetInstrProfMCDCTVBitmapUpdateIntrinsic(self.cx().llmod) }; let llty = self.cx.type_func( - &[ - self.cx.type_ptr(), - self.cx.type_i64(), - self.cx.type_i32(), - self.cx.type_i32(), - self.cx.type_ptr(), - ], + &[self.cx.type_ptr(), self.cx.type_i64(), self.cx.type_i32(), self.cx.type_ptr()], self.cx.type_void(), ); - let args = &[fn_name, hash, bitmap_bytes, bitmap_index, mcdc_temp]; + let args = &[fn_name, hash, bitmap_index, mcdc_temp]; let args = self.check_call("call", llty, llfn, args); unsafe { let _ = llvm::LLVMRustBuildCall( @@ -1745,41 +1748,15 @@ impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { self.store(self.const_i32(0), mcdc_temp, self.tcx.data_layout.i32_align.abi); } - pub(crate) fn mcdc_condbitmap_update( - &mut self, - fn_name: &'ll Value, - hash: &'ll Value, - cond_loc: &'ll Value, - mcdc_temp: &'ll Value, - bool_value: &'ll Value, - ) { - debug!( - "mcdc_condbitmap_update() with args ({:?}, {:?}, {:?}, {:?}, {:?})", - fn_name, hash, cond_loc, mcdc_temp, bool_value - ); - let llfn = unsafe { llvm::LLVMRustGetInstrProfMCDCCondBitmapIntrinsic(self.cx().llmod) }; - let llty = self.cx.type_func( - &[ - self.cx.type_ptr(), - self.cx.type_i64(), - self.cx.type_i32(), - self.cx.type_ptr(), - self.cx.type_i1(), - ], - self.cx.type_void(), + pub(crate) fn mcdc_condbitmap_update(&mut self, cond_index: &'ll Value, mcdc_temp: &'ll Value) { + debug!("mcdc_condbitmap_update() with args ({:?}, {:?})", cond_index, mcdc_temp); + assert!( + crate::llvm_util::get_version() >= (19, 0, 0), + "MCDC intrinsics require LLVM 19 or later" ); - let args = &[fn_name, hash, cond_loc, mcdc_temp, bool_value]; - self.check_call("call", llty, llfn, args); - unsafe { - let _ = llvm::LLVMRustBuildCall( - self.llbuilder, - llty, - llfn, - args.as_ptr() as *const &llvm::Value, - args.len() as c_uint, - [].as_ptr(), - 0 as c_uint, - ); - } + let align = self.tcx.data_layout.i32_align.abi; + let current_tv_index = self.load(self.cx.type_i32(), mcdc_temp, align); + let new_tv_index = self.add(current_tv_index, cond_index); + self.store(new_tv_index, mcdc_temp, align); } } diff --git a/compiler/rustc_codegen_llvm/src/common.rs b/compiler/rustc_codegen_llvm/src/common.rs index 31d59905446..4ca19ab2f12 100644 --- a/compiler/rustc_codegen_llvm/src/common.rs +++ b/compiler/rustc_codegen_llvm/src/common.rs @@ -1,6 +1,9 @@ //! Code that is useful in various codegen modules. use libc::{c_char, c_uint}; +use rustc_abi as abi; +use rustc_abi::Primitive::Pointer; +use rustc_abi::{AddressSpace, HasDataLayout}; use rustc_ast::Mutability; use rustc_codegen_ssa::traits::*; use rustc_data_structures::stable_hasher::{Hash128, HashStable, StableHasher}; @@ -9,7 +12,6 @@ use rustc_middle::bug; use rustc_middle::mir::interpret::{ConstAllocation, GlobalAlloc, Scalar}; use rustc_middle::ty::TyCtxt; use rustc_session::cstore::DllImport; -use rustc_target::abi::{self, AddressSpace, HasDataLayout, Pointer}; use tracing::debug; use crate::consts::const_alloc_to_llvm; diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs index 81b82840472..0a116971e07 100644 --- a/compiler/rustc_codegen_llvm/src/context.rs +++ b/compiler/rustc_codegen_llvm/src/context.rs @@ -1187,10 +1187,11 @@ impl<'tcx> FnAbiOfHelpers<'tcx> for CodegenCx<'_, 'tcx> { span: Span, fn_abi_request: FnAbiRequest<'tcx>, ) -> ! { - if let FnAbiError::Layout(LayoutError::SizeOverflow(_)) = err { - self.tcx.dcx().emit_fatal(Spanned { span, node: err }) - } else { - match fn_abi_request { + match err { + FnAbiError::Layout(LayoutError::SizeOverflow(_) | LayoutError::Cycle(_)) => { + self.tcx.dcx().emit_fatal(Spanned { span, node: err }); + } + _ => match fn_abi_request { FnAbiRequest::OfFnPtr { sig, extra_args } => { span_bug!(span, "`fn_abi_of_fn_ptr({sig}, {extra_args:?})` failed: {err:?}",); } @@ -1200,7 +1201,7 @@ impl<'tcx> FnAbiOfHelpers<'tcx> for CodegenCx<'_, 'tcx> { "`fn_abi_of_instance({instance}, {extra_args:?})` failed: {err:?}", ); } - } + }, } } } diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs index 77821ca89bc..90f7dd733ca 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/ffi.rs @@ -111,7 +111,7 @@ enum RegionKind { } mod mcdc { - use rustc_middle::mir::coverage::{ConditionInfo, DecisionInfo}; + use rustc_middle::mir::coverage::{ConditionId, ConditionInfo, DecisionInfo}; /// Must match the layout of `LLVMRustMCDCDecisionParameters`. #[repr(C)] @@ -167,12 +167,13 @@ mod mcdc { impl From<ConditionInfo> for BranchParameters { fn from(value: ConditionInfo) -> Self { + let to_llvm_cond_id = |cond_id: Option<ConditionId>| { + cond_id.and_then(|id| LLVMConditionId::try_from(id.as_usize()).ok()).unwrap_or(-1) + }; + let ConditionInfo { condition_id, true_next_id, false_next_id } = value; Self { - condition_id: value.condition_id.as_u32() as LLVMConditionId, - condition_ids: [ - value.false_next_id.as_u32() as LLVMConditionId, - value.true_next_id.as_u32() as LLVMConditionId, - ], + condition_id: to_llvm_cond_id(Some(condition_id)), + condition_ids: [to_llvm_cond_id(false_next_id), to_llvm_cond_id(true_next_id)], } } } diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs index 3a80d216f47..d7d29eebf85 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs @@ -98,14 +98,14 @@ impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { }; // If there are no MC/DC bitmaps to set up, return immediately. - if function_coverage_info.mcdc_bitmap_bytes == 0 { + if function_coverage_info.mcdc_bitmap_bits == 0 { return; } let fn_name = self.get_pgo_func_name_var(instance); let hash = self.const_u64(function_coverage_info.function_source_hash); - let bitmap_bytes = self.const_u32(function_coverage_info.mcdc_bitmap_bytes); - self.mcdc_parameters(fn_name, hash, bitmap_bytes); + let bitmap_bits = self.const_u32(function_coverage_info.mcdc_bitmap_bits as u32); + self.mcdc_parameters(fn_name, hash, bitmap_bits); // Create pointers named `mcdc.addr.{i}` to stack-allocated condition bitmaps. let mut cond_bitmaps = vec![]; @@ -185,35 +185,28 @@ impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { CoverageKind::ExpressionUsed { id } => { func_coverage.mark_expression_id_seen(id); } - CoverageKind::CondBitmapUpdate { id, value, decision_depth } => { + CoverageKind::CondBitmapUpdate { index, decision_depth } => { drop(coverage_map); - assert_ne!( - id.as_u32(), - 0, - "ConditionId of evaluated conditions should never be zero" - ); let cond_bitmap = coverage_context .try_get_mcdc_condition_bitmap(&instance, decision_depth) .expect("mcdc cond bitmap should have been allocated for updating"); - let cond_loc = bx.const_i32(id.as_u32() as i32 - 1); - let bool_value = bx.const_bool(value); - let fn_name = bx.get_pgo_func_name_var(instance); - let hash = bx.const_u64(function_coverage_info.function_source_hash); - bx.mcdc_condbitmap_update(fn_name, hash, cond_loc, cond_bitmap, bool_value); + let cond_index = bx.const_i32(index as i32); + bx.mcdc_condbitmap_update(cond_index, cond_bitmap); } CoverageKind::TestVectorBitmapUpdate { bitmap_idx, decision_depth } => { drop(coverage_map); let cond_bitmap = coverage_context .try_get_mcdc_condition_bitmap(&instance, decision_depth) .expect("mcdc cond bitmap should have been allocated for merging into the global bitmap"); - let bitmap_bytes = function_coverage_info.mcdc_bitmap_bytes; - assert!(bitmap_idx < bitmap_bytes, "bitmap index of the decision out of range"); + assert!( + bitmap_idx as usize <= function_coverage_info.mcdc_bitmap_bits, + "bitmap index of the decision out of range" + ); let fn_name = bx.get_pgo_func_name_var(instance); let hash = bx.const_u64(function_coverage_info.function_source_hash); - let bitmap_bytes = bx.const_u32(bitmap_bytes); let bitmap_index = bx.const_u32(bitmap_idx); - bx.mcdc_tvbitmap_update(fn_name, hash, bitmap_bytes, bitmap_index, cond_bitmap); + bx.mcdc_tvbitmap_update(fn_name, hash, bitmap_index, cond_bitmap); } } } diff --git a/compiler/rustc_codegen_llvm/src/errors.rs b/compiler/rustc_codegen_llvm/src/errors.rs index bb481d2a308..0d436e1891e 100644 --- a/compiler/rustc_codegen_llvm/src/errors.rs +++ b/compiler/rustc_codegen_llvm/src/errors.rs @@ -80,30 +80,6 @@ impl<G: EmissionGuarantee> Diagnostic<'_, G> for ParseTargetMachineConfig<'_> { } } -pub(crate) struct TargetFeatureDisableOrEnable<'a> { - pub features: &'a [&'a str], - pub span: Option<Span>, - pub missing_features: Option<MissingFeatures>, -} - -#[derive(Subdiagnostic)] -#[help(codegen_llvm_missing_features)] -pub(crate) struct MissingFeatures; - -impl<G: EmissionGuarantee> Diagnostic<'_, G> for TargetFeatureDisableOrEnable<'_> { - fn into_diag(self, dcx: DiagCtxtHandle<'_>, level: Level) -> Diag<'_, G> { - let mut diag = Diag::new(dcx, level, fluent::codegen_llvm_target_feature_disable_or_enable); - if let Some(span) = self.span { - diag.span(span); - }; - if let Some(missing_features) = self.missing_features { - diag.subdiagnostic(missing_features); - } - diag.arg("features", self.features.join(", ")); - diag - } -} - #[derive(Diagnostic)] #[diag(codegen_llvm_lto_disallowed)] pub(crate) struct LtoDisallowed; diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs index d3950df91fb..661debbb9f1 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs @@ -1614,7 +1614,6 @@ unsafe extern "C" { pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &Value; pub fn LLVMRustGetInstrProfMCDCParametersIntrinsic(M: &Module) -> &Value; pub fn LLVMRustGetInstrProfMCDCTVBitmapUpdateIntrinsic(M: &Module) -> &Value; - pub fn LLVMRustGetInstrProfMCDCCondBitmapIntrinsic(M: &Module) -> &Value; pub fn LLVMRustBuildCall<'a>( B: &Builder<'a>, diff --git a/compiler/rustc_codegen_llvm/src/llvm_util.rs b/compiler/rustc_codegen_llvm/src/llvm_util.rs index bd847cd0068..57936215ff1 100644 --- a/compiler/rustc_codegen_llvm/src/llvm_util.rs +++ b/compiler/rustc_codegen_llvm/src/llvm_util.rs @@ -6,6 +6,7 @@ use std::{ptr, slice, str}; use libc::c_int; use rustc_codegen_ssa::base::wants_wasm_eh; +use rustc_codegen_ssa::codegen_attrs::check_tied_features; use rustc_data_structures::fx::{FxHashMap, FxHashSet}; use rustc_data_structures::small_c_str::SmallCStr; use rustc_data_structures::unord::UnordSet; @@ -19,8 +20,8 @@ use rustc_target::target_features::{RUSTC_SPECIAL_FEATURES, RUSTC_SPECIFIC_FEATU use crate::back::write::create_informational_target_machine; use crate::errors::{ - FixedX18InvalidArch, InvalidTargetFeaturePrefix, PossibleFeature, TargetFeatureDisableOrEnable, - UnknownCTargetFeature, UnknownCTargetFeaturePrefix, UnstableCTargetFeature, + FixedX18InvalidArch, InvalidTargetFeaturePrefix, PossibleFeature, UnknownCTargetFeature, + UnknownCTargetFeaturePrefix, UnstableCTargetFeature, }; use crate::llvm; @@ -247,7 +248,9 @@ pub(crate) fn to_llvm_features<'a>(sess: &Session, s: &'a str) -> Option<LLVMFea ("aarch64", "pmuv3") => Some(LLVMFeature::new("perfmon")), ("aarch64", "paca") => Some(LLVMFeature::new("pauth")), ("aarch64", "pacg") => Some(LLVMFeature::new("pauth")), - ("aarch64", "sve-b16b16") => Some(LLVMFeature::new("b16b16")), + // Before LLVM 20 those two features were packaged together as b16b16 + ("aarch64", "sve-b16b16") if get_version().0 < 20 => Some(LLVMFeature::new("b16b16")), + ("aarch64", "sme-b16b16") if get_version().0 < 20 => Some(LLVMFeature::new("b16b16")), ("aarch64", "flagm2") => Some(LLVMFeature::new("altnzcv")), // Rust ties fp and neon together. ("aarch64", "neon") => { @@ -276,25 +279,6 @@ pub(crate) fn to_llvm_features<'a>(sess: &Session, s: &'a str) -> Option<LLVMFea } } -/// Given a map from target_features to whether they are enabled or disabled, -/// ensure only valid combinations are allowed. -pub(crate) fn check_tied_features( - sess: &Session, - features: &FxHashMap<&str, bool>, -) -> Option<&'static [&'static str]> { - if !features.is_empty() { - for tied in sess.target.tied_target_features() { - // Tied features must be set to the same value, or not set at all - let mut tied_iter = tied.iter(); - let enabled = features.get(tied_iter.next().unwrap()); - if tied_iter.any(|f| enabled != features.get(f)) { - return Some(tied); - } - } - } - None -} - /// Used to generate cfg variables and apply features /// Must express features in the way Rust understands them pub fn target_features(sess: &Session, allow_unstable: bool) -> Vec<Symbol> { @@ -685,7 +669,7 @@ pub(crate) fn global_llvm_features( features.extend(feats); if diagnostics && let Some(f) = check_tied_features(sess, &featsmap) { - sess.dcx().emit_err(TargetFeatureDisableOrEnable { + sess.dcx().emit_err(rustc_codegen_ssa::errors::TargetFeatureDisableOrEnable { features: f, span: None, missing_features: None, diff --git a/compiler/rustc_codegen_llvm/src/type_of.rs b/compiler/rustc_codegen_llvm/src/type_of.rs index 7071dd86ee0..1af666f818b 100644 --- a/compiler/rustc_codegen_llvm/src/type_of.rs +++ b/compiler/rustc_codegen_llvm/src/type_of.rs @@ -1,11 +1,12 @@ use std::fmt::Write; +use rustc_abi::Primitive::{Float, Int, Pointer}; +use rustc_abi::{Abi, Align, FieldsShape, Scalar, Size, Variants}; use rustc_codegen_ssa::traits::*; use rustc_middle::bug; use rustc_middle::ty::layout::{LayoutOf, TyAndLayout}; use rustc_middle::ty::print::{with_no_trimmed_paths, with_no_visible_paths}; use rustc_middle::ty::{self, CoroutineArgsExt, Ty, TypeVisitableExt}; -use rustc_target::abi::{Abi, Align, FieldsShape, Float, Int, Pointer, Scalar, Size, Variants}; use tracing::debug; use crate::common::*; |