diff --git a/build_system/src/config.rs b/build_system/src/config.rs index 15ba1612167..a7980dec83b 100644 --- a/build_system/src/config.rs +++ b/build_system/src/config.rs @@ -3,8 +3,8 @@ use std::ffi::OsStr; use std::path::{Path, PathBuf}; use std::{env as std_env, fs}; -use boml::types::TomlValue; use boml::Toml; +use boml::types::TomlValue; use crate::utils::{ create_dir, create_symlink, get_os_name, get_sysroot_dir, run_command_with_output, diff --git a/build_system/src/test.rs b/build_system/src/test.rs index 83fa8059b1a..50e27736aac 100644 --- a/build_system/src/test.rs +++ b/build_system/src/test.rs @@ -1,6 +1,6 @@ use std::collections::HashMap; use std::ffi::OsStr; -use std::fs::{remove_dir_all, File}; +use std::fs::{File, remove_dir_all}; use std::io::{BufRead, BufReader}; use std::path::{Path, PathBuf}; use std::str::FromStr; diff --git a/build_system/src/utils.rs b/build_system/src/utils.rs index e338d1b4992..401c23948e5 100644 --- a/build_system/src/utils.rs +++ b/build_system/src/utils.rs @@ -1,7 +1,7 @@ use std::collections::HashMap; +use std::ffi::OsStr; #[cfg(unix)] use std::ffi::c_int; -use std::ffi::OsStr; use std::fmt::Debug; use std::fs; #[cfg(unix)] diff --git a/src/abi.rs b/src/abi.rs index ed78d4ef19f..14fc23593f0 100644 --- a/src/abi.rs +++ b/src/abi.rs @@ -4,8 +4,8 @@ use gccjit::{ToLValue, ToRValue, Type}; use rustc_codegen_ssa::traits::{AbiBuilderMethods, BaseTypeCodegenMethods}; use rustc_data_structures::fx::FxHashSet; use rustc_middle::bug; -use rustc_middle::ty::layout::LayoutOf; use rustc_middle::ty::Ty; +use rustc_middle::ty::layout::LayoutOf; #[cfg(feature = "master")] use rustc_session::config; use rustc_target::abi::call::{ArgAttributes, CastTarget, FnAbi, PassMode, Reg, RegKind}; diff --git a/src/allocator.rs b/src/allocator.rs index deeb55e9d12..e9498857fb9 100644 --- a/src/allocator.rs +++ b/src/allocator.rs @@ -2,8 +2,8 @@ use gccjit::FnAttribute; use gccjit::{Context, FunctionType, GlobalKind, ToRValue, Type}; use rustc_ast::expand::allocator::{ - alloc_error_handler_name, default_fn_name, global_fn_name, AllocatorKind, AllocatorTy, - ALLOCATOR_METHODS, NO_ALLOC_SHIM_IS_UNSTABLE, + ALLOCATOR_METHODS, AllocatorKind, AllocatorTy, NO_ALLOC_SHIM_IS_UNSTABLE, + alloc_error_handler_name, default_fn_name, global_fn_name, }; use rustc_middle::bug; use rustc_middle::ty::TyCtxt; diff --git a/src/back/lto.rs b/src/back/lto.rs index c2adab7137f..ed92f9c5241 100644 --- a/src/back/lto.rs +++ b/src/back/lto.rs @@ -27,7 +27,7 @@ use rustc_codegen_ssa::back::lto::{LtoModuleCodegen, SerializedModule, ThinModul use rustc_codegen_ssa::back::symbol_export; use rustc_codegen_ssa::back::write::{CodegenContext, FatLtoInput}; use rustc_codegen_ssa::traits::*; -use rustc_codegen_ssa::{looks_like_rust_object_file, ModuleCodegen, ModuleKind}; +use rustc_codegen_ssa::{ModuleCodegen, ModuleKind, looks_like_rust_object_file}; use rustc_data_structures::memmap::Mmap; use rustc_errors::{DiagCtxtHandle, FatalError}; use rustc_hir::def_id::LOCAL_CRATE; @@ -35,11 +35,11 @@ use rustc_middle::bug; use rustc_middle::dep_graph::WorkProduct; use rustc_middle::middle::exported_symbols::{SymbolExportInfo, SymbolExportLevel}; use rustc_session::config::{CrateType, Lto}; -use tempfile::{tempdir, TempDir}; +use tempfile::{TempDir, tempdir}; use crate::back::write::save_temp_bitcode; use crate::errors::{DynamicLinkingWithLTO, LtoBitcodeFromRlib, LtoDisallowed, LtoDylib}; -use crate::{to_gcc_opt_level, GccCodegenBackend, GccContext, SyncContext}; +use crate::{GccCodegenBackend, GccContext, SyncContext, to_gcc_opt_level}; /// We keep track of the computed LTO cache keys from the previous /// session to determine which CGUs we can reuse. diff --git a/src/base.rs b/src/base.rs index c0443faf24a..9836e654f37 100644 --- a/src/base.rs +++ b/src/base.rs @@ -19,7 +19,7 @@ use rustc_target::spec::PanicStrategy; use crate::builder::Builder; use crate::context::CodegenCx; -use crate::{gcc_util, new_context, GccContext, LockedTargetInfo, SyncContext}; +use crate::{GccContext, LockedTargetInfo, SyncContext, gcc_util, new_context}; #[cfg(feature = "master")] pub fn visibility_to_gcc(linkage: Visibility) -> gccjit::Visibility { diff --git a/src/builder.rs b/src/builder.rs index 9282d8699eb..2b5c39a4d16 100644 --- a/src/builder.rs +++ b/src/builder.rs @@ -7,7 +7,8 @@ use gccjit::{ BinaryOp, Block, ComparisonOp, Context, Function, LValue, Location, RValue, ToRValue, Type, UnaryOp, }; -use rustc_apfloat::{ieee, Float, Round, Status}; +use rustc_apfloat::{Float, Round, Status, ieee}; +use rustc_codegen_ssa::MemFlags; use rustc_codegen_ssa::common::{ AtomicOrdering, AtomicRmwBinOp, IntPredicate, RealPredicate, SynchronizationScope, TypeKind, }; @@ -17,7 +18,6 @@ use rustc_codegen_ssa::traits::{ BackendTypes, BaseTypeCodegenMethods, BuilderMethods, ConstCodegenMethods, LayoutTypeCodegenMethods, OverflowOp, StaticBuilderMethods, }; -use rustc_codegen_ssa::MemFlags; use rustc_data_structures::fx::FxHashSet; use rustc_middle::bug; use rustc_middle::middle::codegen_fn_attrs::CodegenFnAttrs; @@ -25,13 +25,13 @@ use rustc_middle::ty::layout::{ FnAbiError, FnAbiOfHelpers, FnAbiRequest, HasParamEnv, HasTyCtxt, LayoutError, LayoutOfHelpers, }; use rustc_middle::ty::{Instance, ParamEnv, Ty, TyCtxt}; -use rustc_span::def_id::DefId; use rustc_span::Span; +use rustc_span::def_id::DefId; use rustc_target::abi::call::FnAbi; use rustc_target::abi::{self, Align, HasDataLayout, Size, TargetDataLayout, WrappingRange}; use rustc_target::spec::{HasTargetSpec, HasWasmCAbiOpt, Target, WasmCAbi}; -use crate::common::{type_is_pointer, SignType, TypeReflection}; +use crate::common::{SignType, TypeReflection, type_is_pointer}; use crate::context::CodegenCx; use crate::intrinsic::llvm; use crate::type_of::LayoutGccExt; @@ -152,11 +152,14 @@ impl<'a, 'gcc, 'tcx> Builder<'a, 'gcc, 'tcx> { // NOTE: not sure why, but we have the wrong type here. let int_type = compare_exchange.get_param(2).to_rvalue().get_type(); let src = self.context.new_bitcast(self.location, src, int_type); - self.context.new_call( - self.location, - compare_exchange, - &[dst, expected, src, weak, order, failure_order], - ) + self.context.new_call(self.location, compare_exchange, &[ + dst, + expected, + src, + weak, + order, + failure_order, + ]) } pub fn assign(&self, lvalue: LValue<'gcc>, value: RValue<'gcc>) { @@ -1079,11 +1082,9 @@ impl<'a, 'gcc, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'gcc, 'tcx> { let align = dest.val.align.restrict_for_offset(dest.layout.field(self.cx(), 0).size); cg_elem.val.store(self, PlaceRef::new_sized_aligned(current_val, cg_elem.layout, align)); - let next = self.inbounds_gep( - self.backend_type(cg_elem.layout), - current.to_rvalue(), - &[self.const_usize(1)], - ); + let next = self.inbounds_gep(self.backend_type(cg_elem.layout), current.to_rvalue(), &[ + self.const_usize(1), + ]); self.llbb().add_assignment(self.location, current, next); self.br(header_bb); diff --git a/src/common.rs b/src/common.rs index b7ed34858b5..c7cf73f1992 100644 --- a/src/common.rs +++ b/src/common.rs @@ -2,8 +2,8 @@ use gccjit::{LValue, RValue, ToRValue, Type}; use rustc_codegen_ssa::traits::{ BaseTypeCodegenMethods, ConstCodegenMethods, MiscCodegenMethods, StaticCodegenMethods, }; -use rustc_middle::mir::interpret::{ConstAllocation, GlobalAlloc, Scalar}; use rustc_middle::mir::Mutability; +use rustc_middle::mir::interpret::{ConstAllocation, GlobalAlloc, Scalar}; use rustc_middle::ty::layout::LayoutOf; use rustc_target::abi::{self, HasDataLayout, Pointer}; diff --git a/src/consts.rs b/src/consts.rs index 68b9df946d0..5ad5117d7fd 100644 --- a/src/consts.rs +++ b/src/consts.rs @@ -7,7 +7,7 @@ use rustc_codegen_ssa::traits::{ use rustc_hir::def::DefKind; use rustc_middle::middle::codegen_fn_attrs::{CodegenFnAttrFlags, CodegenFnAttrs}; use rustc_middle::mir::interpret::{ - self, read_target_uint, ConstAllocation, ErrorHandled, Scalar as InterpScalar, + self, ConstAllocation, ErrorHandled, Scalar as InterpScalar, read_target_uint, }; use rustc_middle::ty::layout::LayoutOf; use rustc_middle::ty::{self, Instance}; diff --git a/src/context.rs b/src/context.rs index 8e1a5b61285..6542677af67 100644 --- a/src/context.rs +++ b/src/context.rs @@ -6,7 +6,7 @@ use gccjit::{ use rustc_codegen_ssa::base::wants_msvc_seh; use rustc_codegen_ssa::errors as ssa_errors; use rustc_codegen_ssa::traits::{BackendTypes, BaseTypeCodegenMethods, MiscCodegenMethods}; -use rustc_data_structures::base_n::{ToBaseN, ALPHANUMERIC_ONLY}; +use rustc_data_structures::base_n::{ALPHANUMERIC_ONLY, ToBaseN}; use rustc_data_structures::fx::{FxHashMap, FxHashSet}; use rustc_middle::mir::mono::CodegenUnit; use rustc_middle::span_bug; @@ -17,7 +17,7 @@ use rustc_middle::ty::layout::{ use rustc_middle::ty::{self, Instance, ParamEnv, PolyExistentialTraitRef, Ty, TyCtxt}; use rustc_session::Session; use rustc_span::source_map::respan; -use rustc_span::{Span, DUMMY_SP}; +use rustc_span::{DUMMY_SP, Span}; use rustc_target::abi::{HasDataLayout, PointeeInfo, Size, TargetDataLayout, VariantIdx}; use rustc_target::spec::{HasTargetSpec, HasWasmCAbiOpt, Target, TlsModel, WasmCAbi}; diff --git a/src/debuginfo.rs b/src/debuginfo.rs index 1d859656b3e..271d65a8235 100644 --- a/src/debuginfo.rs +++ b/src/debuginfo.rs @@ -10,8 +10,8 @@ use rustc_middle::mir::{self, Body, SourceScope}; use rustc_middle::ty::{Instance, PolyExistentialTraitRef, Ty}; use rustc_session::config::DebugInfo; use rustc_span::{BytePos, Pos, SourceFile, SourceFileAndLine, Span, Symbol}; -use rustc_target::abi::call::FnAbi; use rustc_target::abi::Size; +use rustc_target::abi::call::FnAbi; use crate::builder::Builder; use crate::context::CodegenCx; diff --git a/src/gcc_util.rs b/src/gcc_util.rs index 5308ccdb614..01dd1a8856a 100644 --- a/src/gcc_util.rs +++ b/src/gcc_util.rs @@ -4,7 +4,7 @@ use rustc_data_structures::fx::FxHashMap; use rustc_middle::bug; use rustc_session::Session; use rustc_target::target_features::RUSTC_SPECIFIC_FEATURES; -use smallvec::{smallvec, SmallVec}; +use smallvec::{SmallVec, smallvec}; use crate::errors::{ PossibleFeature, TargetFeatureDisableOrEnable, UnknownCTargetFeature, diff --git a/src/int.rs b/src/int.rs index 29f4db6738b..abb473a830c 100644 --- a/src/int.rs +++ b/src/int.rs @@ -6,8 +6,8 @@ use gccjit::{BinaryOp, ComparisonOp, FunctionType, Location, RValue, ToRValue, T use rustc_codegen_ssa::common::{IntPredicate, TypeKind}; use rustc_codegen_ssa::traits::{BackendTypes, BaseTypeCodegenMethods, BuilderMethods, OverflowOp}; use rustc_middle::ty::{ParamEnv, Ty}; -use rustc_target::abi::call::{ArgAbi, ArgAttributes, Conv, FnAbi, PassMode}; use rustc_target::abi::Endian; +use rustc_target::abi::call::{ArgAbi, ArgAttributes, Conv, FnAbi, PassMode}; use rustc_target::spec; use crate::builder::{Builder, ToGccComp}; @@ -395,11 +395,9 @@ impl<'a, 'gcc, 'tcx> Builder<'a, 'gcc, 'tcx> { let indirect = matches!(fn_abi.ret.mode, PassMode::Indirect { .. }); - let return_type = self.context.new_struct_type( - self.location, - "result_overflow", - &[result_field, overflow_field], - ); + let return_type = self + .context + .new_struct_type(self.location, "result_overflow", &[result_field, overflow_field]); let result = if indirect { let return_value = self.current_func().new_local(self.location, return_type.as_type(), "return_value"); @@ -416,11 +414,11 @@ impl<'a, 'gcc, 'tcx> Builder<'a, 'gcc, 'tcx> { ); self.llbb().add_eval( self.location, - self.context.new_call( - self.location, - func, - &[return_value.get_address(self.location), lhs, rhs], - ), + self.context.new_call(self.location, func, &[ + return_value.get_address(self.location), + lhs, + rhs, + ]), ); return_value.to_rvalue() } else { diff --git a/src/intrinsic/llvm.rs b/src/intrinsic/llvm.rs index 554e57250e6..48f96df61e9 100644 --- a/src/intrinsic/llvm.rs +++ b/src/intrinsic/llvm.rs @@ -511,12 +511,11 @@ pub fn adjust_intrinsic_return_value<'a, 'gcc, 'tcx>( let field2 = builder.context.new_field(None, args[1].get_type(), "carryResult"); let struct_type = builder.context.new_struct_type(None, "addcarryResult", &[field1, field2]); - return_value = builder.context.new_struct_constructor( - None, - struct_type.as_type(), - None, - &[return_value, last_arg.dereference(None).to_rvalue()], - ); + return_value = + builder.context.new_struct_constructor(None, struct_type.as_type(), None, &[ + return_value, + last_arg.dereference(None).to_rvalue(), + ]); } } "__builtin_ia32_stmxcsr" => { @@ -541,12 +540,11 @@ pub fn adjust_intrinsic_return_value<'a, 'gcc, 'tcx>( let field2 = builder.context.new_field(None, return_value.get_type(), "success"); let struct_type = builder.context.new_struct_type(None, "rdrand_result", &[field1, field2]); - return_value = builder.context.new_struct_constructor( - None, - struct_type.as_type(), - None, - &[random_number, success_variable.to_rvalue()], - ); + return_value = + builder.context.new_struct_constructor(None, struct_type.as_type(), None, &[ + random_number, + success_variable.to_rvalue(), + ]); } _ => (), } diff --git a/src/intrinsic/mod.rs b/src/intrinsic/mod.rs index 4fd033255fe..753c3a3dfa6 100644 --- a/src/intrinsic/mod.rs +++ b/src/intrinsic/mod.rs @@ -7,6 +7,7 @@ use std::iter; #[cfg(feature = "master")] use gccjit::FunctionType; use gccjit::{ComparisonOp, Function, RValue, ToRValue, Type, UnaryOp}; +use rustc_codegen_ssa::MemFlags; use rustc_codegen_ssa::base::wants_msvc_seh; use rustc_codegen_ssa::common::IntPredicate; use rustc_codegen_ssa::errors::InvalidMonomorphization; @@ -17,18 +18,17 @@ use rustc_codegen_ssa::traits::{ }; #[cfg(feature = "master")] use rustc_codegen_ssa::traits::{BaseTypeCodegenMethods, MiscCodegenMethods}; -use rustc_codegen_ssa::MemFlags; use rustc_middle::bug; use rustc_middle::ty::layout::LayoutOf; #[cfg(feature = "master")] use rustc_middle::ty::layout::{FnAbiOf, HasTyCtxt}; use rustc_middle::ty::{self, Instance, Ty}; -use rustc_span::{sym, Span, Symbol}; -use rustc_target::abi::call::{ArgAbi, FnAbi, PassMode}; +use rustc_span::{Span, Symbol, sym}; use rustc_target::abi::HasDataLayout; +use rustc_target::abi::call::{ArgAbi, FnAbi, PassMode}; +use rustc_target::spec::PanicStrategy; #[cfg(feature = "master")] use rustc_target::spec::abi::Abi; -use rustc_target::spec::PanicStrategy; #[cfg(feature = "master")] use crate::abi::FnAbiGccExt; diff --git a/src/intrinsic/simd.rs b/src/intrinsic/simd.rs index 28f6a0821fb..d78b3f2eb8e 100644 --- a/src/intrinsic/simd.rs +++ b/src/intrinsic/simd.rs @@ -16,7 +16,7 @@ use rustc_hir as hir; use rustc_middle::mir::BinOp; use rustc_middle::ty::layout::HasTyCtxt; use rustc_middle::ty::{self, Ty}; -use rustc_span::{sym, Span, Symbol}; +use rustc_span::{Span, Symbol, sym}; use rustc_target::abi::{Align, Size}; use crate::builder::Builder; @@ -60,10 +60,11 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( let arg_tys = sig.inputs(); if name == sym::simd_select_bitmask { - require_simd!( - arg_tys[1], - InvalidMonomorphization::SimdArgument { span, name, ty: arg_tys[1] } - ); + require_simd!(arg_tys[1], InvalidMonomorphization::SimdArgument { + span, + name, + ty: arg_tys[1] + }); let (len, _) = arg_tys[1].simd_size_and_type(bx.tcx()); let expected_int_bits = (len.max(8) - 1).next_power_of_two(); @@ -135,17 +136,14 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_ty) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::ReturnLengthInputType { - span, - name, - in_len, - in_ty, - ret_ty, - out_len - } - ); + require!(in_len == out_len, InvalidMonomorphization::ReturnLengthInputType { + span, + name, + in_len, + in_ty, + ret_ty, + out_len + }); require!( bx.type_kind(bx.element_type(llret_ty)) == TypeKind::Integer, InvalidMonomorphization::ReturnIntegerType { span, name, ret_ty, out_ty } @@ -251,17 +249,23 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( let lo_nibble = bx.context.new_rvalue_from_vector(None, long_byte_vector_type, &lo_nibble_elements); - let mask = bx.context.new_rvalue_from_vector( - None, - long_byte_vector_type, - &vec![bx.context.new_rvalue_from_int(bx.u8_type, 0x0f); byte_vector_type_size as _], - ); + let mask = bx.context.new_rvalue_from_vector(None, long_byte_vector_type, &vec![ + bx.context + .new_rvalue_from_int( + bx.u8_type, 0x0f + ); + byte_vector_type_size + as _ + ]); - let four_vec = bx.context.new_rvalue_from_vector( - None, - long_byte_vector_type, - &vec![bx.context.new_rvalue_from_int(bx.u8_type, 4); byte_vector_type_size as _], - ); + let four_vec = bx.context.new_rvalue_from_vector(None, long_byte_vector_type, &vec![ + bx.context + .new_rvalue_from_int( + bx.u8_type, 4 + ); + byte_vector_type_size + as _ + ]); // Step 2: Byte-swap the input. let swapped = simd_bswap(bx, args[0].immediate()); @@ -364,14 +368,21 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_ty) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - out_len == n, - InvalidMonomorphization::ReturnLength { span, name, in_len: n, ret_ty, out_len } - ); - require!( - in_elem == out_ty, - InvalidMonomorphization::ReturnElement { span, name, in_elem, in_ty, ret_ty, out_ty } - ); + require!(out_len == n, InvalidMonomorphization::ReturnLength { + span, + name, + in_len: n, + ret_ty, + out_len + }); + require!(in_elem == out_ty, InvalidMonomorphization::ReturnElement { + span, + name, + in_elem, + in_ty, + ret_ty, + out_ty + }); let vector = args[2].immediate(); @@ -380,16 +391,13 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( #[cfg(feature = "master")] if name == sym::simd_insert { - require!( - in_elem == arg_tys[2], - InvalidMonomorphization::InsertedType { - span, - name, - in_elem, - in_ty, - out_ty: arg_tys[2] - } - ); + require!(in_elem == arg_tys[2], InvalidMonomorphization::InsertedType { + span, + name, + in_elem, + in_ty, + out_ty: arg_tys[2] + }); let vector = args[0].immediate(); let index = args[1].immediate(); let value = args[2].immediate(); @@ -403,10 +411,13 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( #[cfg(feature = "master")] if name == sym::simd_extract { - require!( - ret_ty == in_elem, - InvalidMonomorphization::ReturnType { span, name, in_elem, in_ty, ret_ty } - ); + require!(ret_ty == in_elem, InvalidMonomorphization::ReturnType { + span, + name, + in_elem, + in_ty, + ret_ty + }); let vector = args[0].immediate(); return Ok(bx.context.new_vector_access(None, vector, args[1].immediate()).to_rvalue()); } @@ -414,15 +425,18 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( if name == sym::simd_select { let m_elem_ty = in_elem; let m_len = in_len; - require_simd!( - arg_tys[1], - InvalidMonomorphization::SimdArgument { span, name, ty: arg_tys[1] } - ); + require_simd!(arg_tys[1], InvalidMonomorphization::SimdArgument { + span, + name, + ty: arg_tys[1] + }); let (v_len, _) = arg_tys[1].simd_size_and_type(bx.tcx()); - require!( - m_len == v_len, - InvalidMonomorphization::MismatchedLengths { span, name, m_len, v_len } - ); + require!(m_len == v_len, InvalidMonomorphization::MismatchedLengths { + span, + name, + m_len, + v_len + }); match *m_elem_ty.kind() { ty::Int(_) => {} _ => return_error!(InvalidMonomorphization::MaskType { span, name, ty: m_elem_ty }), @@ -434,27 +448,25 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_elem) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::ReturnLengthInputType { - span, - name, - in_len, - in_ty, - ret_ty, - out_len - } - ); + require!(in_len == out_len, InvalidMonomorphization::ReturnLengthInputType { + span, + name, + in_len, + in_ty, + ret_ty, + out_len + }); match *in_elem.kind() { ty::RawPtr(p_ty, _) => { let metadata = p_ty.ptr_metadata_ty(bx.tcx, |ty| { bx.tcx.normalize_erasing_regions(ty::ParamEnv::reveal_all(), ty) }); - require!( - metadata.is_unit(), - InvalidMonomorphization::CastFatPointer { span, name, ty: in_elem } - ); + require!(metadata.is_unit(), InvalidMonomorphization::CastFatPointer { + span, + name, + ty: in_elem + }); } _ => { return_error!(InvalidMonomorphization::ExpectedPointer { span, name, ty: in_elem }) @@ -465,10 +477,11 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( let metadata = p_ty.ptr_metadata_ty(bx.tcx, |ty| { bx.tcx.normalize_erasing_regions(ty::ParamEnv::reveal_all(), ty) }); - require!( - metadata.is_unit(), - InvalidMonomorphization::CastFatPointer { span, name, ty: out_elem } - ); + require!(metadata.is_unit(), InvalidMonomorphization::CastFatPointer { + span, + name, + ty: out_elem + }); } _ => { return_error!(InvalidMonomorphization::ExpectedPointer { span, name, ty: out_elem }) @@ -491,17 +504,14 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_elem) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::ReturnLengthInputType { - span, - name, - in_len, - in_ty, - ret_ty, - out_len - } - ); + require!(in_len == out_len, InvalidMonomorphization::ReturnLengthInputType { + span, + name, + in_len, + in_ty, + ret_ty, + out_len + }); match *in_elem.kind() { ty::RawPtr(_, _) => {} @@ -530,17 +540,14 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_elem) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::ReturnLengthInputType { - span, - name, - in_len, - in_ty, - ret_ty, - out_len - } - ); + require!(in_len == out_len, InvalidMonomorphization::ReturnLengthInputType { + span, + name, + in_len, + in_ty, + ret_ty, + out_len + }); match *in_elem.kind() { ty::Uint(ty::UintTy::Usize) => {} @@ -569,17 +576,14 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( if name == sym::simd_cast || name == sym::simd_as { require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); let (out_len, out_elem) = ret_ty.simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::ReturnLengthInputType { - span, - name, - in_len, - in_ty, - ret_ty, - out_len - } - ); + require!(in_len == out_len, InvalidMonomorphization::ReturnLengthInputType { + span, + name, + in_len, + in_ty, + ret_ty, + out_len + }); // casting cares about nominal type, not just structural type if in_elem == out_elem { return Ok(args[0].immediate()); @@ -605,17 +609,14 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( match (in_style, out_style) { (Style::Unsupported, Style::Unsupported) => { - require!( - false, - InvalidMonomorphization::UnsupportedCast { - span, - name, - in_ty, - in_elem, - ret_ty, - out_elem - } - ); + require!(false, InvalidMonomorphization::UnsupportedCast { + span, + name, + in_ty, + in_elem, + ret_ty, + out_elem + }); } _ => return Ok(bx.context.convert_vector(None, args[0].immediate(), llret_ty)), } @@ -880,47 +881,45 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( // All types must be simd vector types require_simd!(in_ty, InvalidMonomorphization::SimdFirst { span, name, ty: in_ty }); - require_simd!( - arg_tys[1], - InvalidMonomorphization::SimdSecond { span, name, ty: arg_tys[1] } - ); - require_simd!( - arg_tys[2], - InvalidMonomorphization::SimdThird { span, name, ty: arg_tys[2] } - ); + require_simd!(arg_tys[1], InvalidMonomorphization::SimdSecond { + span, + name, + ty: arg_tys[1] + }); + require_simd!(arg_tys[2], InvalidMonomorphization::SimdThird { + span, + name, + ty: arg_tys[2] + }); require_simd!(ret_ty, InvalidMonomorphization::SimdReturn { span, name, ty: ret_ty }); // Of the same length: let (out_len, _) = arg_tys[1].simd_size_and_type(bx.tcx()); let (out_len2, _) = arg_tys[2].simd_size_and_type(bx.tcx()); - require!( - in_len == out_len, - InvalidMonomorphization::SecondArgumentLength { - span, - name, - in_len, - in_ty, - arg_ty: arg_tys[1], - out_len - } - ); - require!( - in_len == out_len2, - InvalidMonomorphization::ThirdArgumentLength { - span, - name, - in_len, - in_ty, - arg_ty: arg_tys[2], - out_len: out_len2 - } - ); + require!(in_len == out_len, InvalidMonomorphization::SecondArgumentLength { + span, + name, + in_len, + in_ty, + arg_ty: arg_tys[1], + out_len + }); + require!(in_len == out_len2, InvalidMonomorphization::ThirdArgumentLength { + span, + name, + in_len, + in_ty, + arg_ty: arg_tys[2], + out_len: out_len2 + }); // The return type must match the first argument type - require!( - ret_ty == in_ty, - InvalidMonomorphization::ExpectedReturnType { span, name, in_ty, ret_ty } - ); + require!(ret_ty == in_ty, InvalidMonomorphization::ExpectedReturnType { + span, + name, + in_ty, + ret_ty + }); // This counts how many pointers fn ptr_count(t: Ty<'_>) -> usize { @@ -947,18 +946,15 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( (ptr_count(element_ty1), non_ptr(element_ty1)) } _ => { - require!( - false, - InvalidMonomorphization::ExpectedElementType { - span, - name, - expected_element: element_ty1, - second_arg: arg_tys[1], - in_elem, - in_ty, - mutability: ExpectedPointerMutability::Not, - } - ); + require!(false, InvalidMonomorphization::ExpectedElementType { + span, + name, + expected_element: element_ty1, + second_arg: arg_tys[1], + in_elem, + in_ty, + mutability: ExpectedPointerMutability::Not, + }); unreachable!(); } }; @@ -971,15 +967,12 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( match *element_ty2.kind() { ty::Int(_) => (), _ => { - require!( - false, - InvalidMonomorphization::ThirdArgElementType { - span, - name, - expected_element: element_ty2, - third_arg: arg_tys[2] - } - ); + require!(false, InvalidMonomorphization::ThirdArgElementType { + span, + name, + expected_element: element_ty2, + third_arg: arg_tys[2] + }); } } @@ -1003,40 +996,36 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( // All types must be simd vector types require_simd!(in_ty, InvalidMonomorphization::SimdFirst { span, name, ty: in_ty }); - require_simd!( - arg_tys[1], - InvalidMonomorphization::SimdSecond { span, name, ty: arg_tys[1] } - ); - require_simd!( - arg_tys[2], - InvalidMonomorphization::SimdThird { span, name, ty: arg_tys[2] } - ); + require_simd!(arg_tys[1], InvalidMonomorphization::SimdSecond { + span, + name, + ty: arg_tys[1] + }); + require_simd!(arg_tys[2], InvalidMonomorphization::SimdThird { + span, + name, + ty: arg_tys[2] + }); // Of the same length: let (element_len1, _) = arg_tys[1].simd_size_and_type(bx.tcx()); let (element_len2, _) = arg_tys[2].simd_size_and_type(bx.tcx()); - require!( - in_len == element_len1, - InvalidMonomorphization::SecondArgumentLength { - span, - name, - in_len, - in_ty, - arg_ty: arg_tys[1], - out_len: element_len1 - } - ); - require!( - in_len == element_len2, - InvalidMonomorphization::ThirdArgumentLength { - span, - name, - in_len, - in_ty, - arg_ty: arg_tys[2], - out_len: element_len2 - } - ); + require!(in_len == element_len1, InvalidMonomorphization::SecondArgumentLength { + span, + name, + in_len, + in_ty, + arg_ty: arg_tys[1], + out_len: element_len1 + }); + require!(in_len == element_len2, InvalidMonomorphization::ThirdArgumentLength { + span, + name, + in_len, + in_ty, + arg_ty: arg_tys[2], + out_len: element_len2 + }); // This counts how many pointers fn ptr_count(t: Ty<'_>) -> usize { @@ -1064,18 +1053,15 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( (ptr_count(element_ty1), non_ptr(element_ty1)) } _ => { - require!( - false, - InvalidMonomorphization::ExpectedElementType { - span, - name, - expected_element: element_ty1, - second_arg: arg_tys[1], - in_elem, - in_ty, - mutability: ExpectedPointerMutability::Mut, - } - ); + require!(false, InvalidMonomorphization::ExpectedElementType { + span, + name, + expected_element: element_ty1, + second_arg: arg_tys[1], + in_elem, + in_ty, + mutability: ExpectedPointerMutability::Mut, + }); unreachable!(); } }; @@ -1087,15 +1073,12 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( match *element_ty2.kind() { ty::Int(_) => (), _ => { - require!( - false, - InvalidMonomorphization::ThirdArgElementType { - span, - name, - expected_element: element_ty2, - third_arg: arg_tys[2] - } - ); + require!(false, InvalidMonomorphization::ThirdArgElementType { + span, + name, + expected_element: element_ty2, + third_arg: arg_tys[2] + }); } } @@ -1262,10 +1245,13 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( ($name:ident : $vec_op:expr, $float_reduce:ident, $ordered:expr, $op:ident, $identity:expr) => { if name == sym::$name { - require!( - ret_ty == in_elem, - InvalidMonomorphization::ReturnType { span, name, in_elem, in_ty, ret_ty } - ); + require!(ret_ty == in_elem, InvalidMonomorphization::ReturnType { + span, + name, + in_elem, + in_ty, + ret_ty + }); return match *in_elem.kind() { ty::Int(_) | ty::Uint(_) => { let r = bx.vector_reduce_op(args[0].immediate(), $vec_op); @@ -1331,10 +1317,13 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( macro_rules! minmax_red { ($name:ident: $int_red:ident, $float_red:ident) => { if name == sym::$name { - require!( - ret_ty == in_elem, - InvalidMonomorphization::ReturnType { span, name, in_elem, in_ty, ret_ty } - ); + require!(ret_ty == in_elem, InvalidMonomorphization::ReturnType { + span, + name, + in_elem, + in_ty, + ret_ty + }); return match *in_elem.kind() { ty::Int(_) | ty::Uint(_) => Ok(bx.$int_red(args[0].immediate())), ty::Float(_) => Ok(bx.$float_red(args[0].immediate())), @@ -1358,10 +1347,13 @@ pub fn generic_simd_intrinsic<'a, 'gcc, 'tcx>( ($name:ident : $op:expr, $boolean:expr) => { if name == sym::$name { let input = if !$boolean { - require!( - ret_ty == in_elem, - InvalidMonomorphization::ReturnType { span, name, in_elem, in_ty, ret_ty } - ); + require!(ret_ty == in_elem, InvalidMonomorphization::ReturnType { + span, + name, + in_elem, + in_ty, + ret_ty + }); args[0].immediate() } else { match *in_elem.kind() { diff --git a/src/lib.rs b/src/lib.rs index 4de671ac4a0..edf524ff0b4 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -107,10 +107,10 @@ use rustc_metadata::EncodedMetadata; use rustc_middle::dep_graph::{WorkProduct, WorkProductId}; use rustc_middle::ty::TyCtxt; use rustc_middle::util::Providers; -use rustc_session::config::{Lto, OptLevel, OutputFilenames}; use rustc_session::Session; -use rustc_span::fatal_error::FatalError; +use rustc_session::config::{Lto, OptLevel, OutputFilenames}; use rustc_span::Symbol; +use rustc_span::fatal_error::FatalError; use tempfile::TempDir; use crate::back::lto::ModuleBuffer;