Auto merge of rust-lang#136572 - jieyouxu:rollup-mtyaisw, r=jieyouxu

Rollup of 12 pull requests

Successful merges:

 - rust-lang#132547 (cg_gcc: Directly use rustc_abi instead of reexports)
 - rust-lang#135572 (tests: Port `split-debuginfo` to rmake.rs)
 - rust-lang#135964 (Make cenum_impl_drop_cast a hard error)
 - rust-lang#136154 (Use +secure-plt for powerpc-unknown-linux-gnu{,spe})
 - rust-lang#136304 (Reject negative literals for unsigned or char types in pattern ranges and literals)
 - rust-lang#136418 (uefi: process: Add support for command environment variables)
 - rust-lang#136449 (std: move network code into `sys`)
 - rust-lang#136517 (implement inherent str constructors)
 - rust-lang#136536 (Rename and Move some UI tests to more suitable subdirs)
 - rust-lang#136537 (Update `compiler-builtins` to 0.1.145)
 - rust-lang#136555 (Rename `slice::take...` methods to `split_off...`)
 - rust-lang#136567 (Arbitrary self types v2: recursion test)

r? `@ghost`
`@rustbot` modify labels: rollup

Author: bors

compiler/rustc_codegen_cranelift/patches/0029-stdlib-Disable-f16-and-f128-in-compiler-builtins.patch

@@ -16,8 +16,8 @@ index 7165c3e48af..968552ad435 100644
 
  [dependencies]
  core = { path = "../core" }
--compiler_builtins = { version = "=0.1.143", features = ['rustc-dep-of-std'] }
-+compiler_builtins = { version = "=0.1.143", features = ['rustc-dep-of-std', 'no-f16-f128'] }
+-compiler_builtins = { version = "=0.1.145", features = ['rustc-dep-of-std'] }
++compiler_builtins = { version = "=0.1.145", features = ['rustc-dep-of-std', 'no-f16-f128'] }
 
  [dev-dependencies]
  rand = { version = "0.8.5", default-features = false, features = ["alloc"] }

compiler/rustc_codegen_gcc/src/abi.rs

@@ -8,7 +8,7 @@ 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};
+use rustc_target::callconv::{ArgAttributes, CastTarget, FnAbi, PassMode, Reg, RegKind};
 
 use crate::builder::Builder;
 use crate::context::CodegenCx;
@@ -132,10 +132,10 @@ impl<'gcc, 'tcx> FnAbiGccExt<'gcc, 'tcx> for FnAbi<'tcx, Ty<'tcx>> {
             if cx.sess().opts.optimize == config::OptLevel::No {
                 return ty;
             }
-            if attrs.regular.contains(rustc_target::abi::call::ArgAttribute::NoAlias) {
+            if attrs.regular.contains(rustc_target::callconv::ArgAttribute::NoAlias) {
                 ty = ty.make_restrict()
             }
-            if attrs.regular.contains(rustc_target::abi::call::ArgAttribute::NonNull) {
+            if attrs.regular.contains(rustc_target::callconv::ArgAttribute::NonNull) {
                 non_null_args.push(arg_index as i32 + 1);
             }
             ty

compiler/rustc_codegen_gcc/src/builder.rs

@@ -29,7 +29,7 @@ use rustc_middle::ty::layout::{
 use rustc_middle::ty::{self, Instance, Ty, TyCtxt};
 use rustc_span::Span;
 use rustc_span::def_id::DefId;
-use rustc_target::abi::call::FnAbi;
+use rustc_target::callconv::FnAbi;
 use rustc_target::spec::{HasTargetSpec, HasWasmCAbiOpt, HasX86AbiOpt, Target, WasmCAbi, X86Abi};
 
 use crate::common::{SignType, TypeReflection, type_is_pointer};

compiler/rustc_codegen_gcc/src/consts.rs

@@ -1,6 +1,7 @@
 #[cfg(feature = "master")]
 use gccjit::{FnAttribute, VarAttribute, Visibility};
 use gccjit::{Function, GlobalKind, LValue, RValue, ToRValue, Type};
+use rustc_abi::{self as abi, Align, HasDataLayout, Primitive, Size, WrappingRange};
 use rustc_codegen_ssa::traits::{
     BaseTypeCodegenMethods, ConstCodegenMethods, StaticCodegenMethods,
 };
@@ -14,7 +15,6 @@ use rustc_middle::ty::layout::LayoutOf;
 use rustc_middle::ty::{self, Instance};
 use rustc_middle::{bug, span_bug};
 use rustc_span::def_id::DefId;
-use rustc_target::abi::{self, Align, HasDataLayout, Primitive, Size, WrappingRange};
 
 use crate::base;
 use crate::context::CodegenCx;

compiler/rustc_codegen_gcc/src/context.rs

@@ -3,6 +3,7 @@ use std::cell::{Cell, RefCell};
 use gccjit::{
     Block, CType, Context, Function, FunctionPtrType, FunctionType, LValue, Location, RValue, Type,
 };
+use rustc_abi::{HasDataLayout, PointeeInfo, Size, TargetDataLayout, VariantIdx};
 use rustc_codegen_ssa::base::wants_msvc_seh;
 use rustc_codegen_ssa::errors as ssa_errors;
 use rustc_codegen_ssa::traits::{BackendTypes, BaseTypeCodegenMethods, MiscCodegenMethods};
@@ -18,7 +19,6 @@ use rustc_middle::ty::{self, ExistentialTraitRef, Instance, Ty, TyCtxt};
 use rustc_session::Session;
 use rustc_span::source_map::respan;
 use rustc_span::{DUMMY_SP, Span};
-use rustc_target::abi::{HasDataLayout, PointeeInfo, Size, TargetDataLayout, VariantIdx};
 use rustc_target::spec::{
     HasTargetSpec, HasWasmCAbiOpt, HasX86AbiOpt, Target, TlsModel, WasmCAbi, X86Abi,
 };

compiler/rustc_codegen_gcc/src/debuginfo.rs

@@ -1,6 +1,7 @@
 use std::ops::Range;
 
 use gccjit::{Location, RValue};
+use rustc_abi::Size;
 use rustc_codegen_ssa::mir::debuginfo::{DebugScope, FunctionDebugContext, VariableKind};
 use rustc_codegen_ssa::traits::{DebugInfoBuilderMethods, DebugInfoCodegenMethods};
 use rustc_data_structures::sync::Lrc;
@@ -10,8 +11,7 @@ use rustc_middle::mir::{self, Body, SourceScope};
 use rustc_middle::ty::{ExistentialTraitRef, Instance, Ty};
 use rustc_session::config::DebugInfo;
 use rustc_span::{BytePos, Pos, SourceFile, SourceFileAndLine, Span, Symbol};
-use rustc_target::abi::Size;
-use rustc_target::abi::call::FnAbi;
+use rustc_target::callconv::FnAbi;
 
 use crate::builder::Builder;
 use crate::context::CodegenCx;

compiler/rustc_codegen_gcc/src/declare.rs

@@ -4,7 +4,7 @@ use gccjit::{Function, FunctionType, GlobalKind, LValue, RValue, Type};
 use rustc_codegen_ssa::traits::BaseTypeCodegenMethods;
 use rustc_middle::ty::Ty;
 use rustc_span::Symbol;
-use rustc_target::abi::call::FnAbi;
+use rustc_target::callconv::FnAbi;
 
 use crate::abi::{FnAbiGcc, FnAbiGccExt};
 use crate::context::CodegenCx;

compiler/rustc_codegen_gcc/src/int.rs

@@ -3,12 +3,11 @@
 //! 128-bit integers on 32-bit platforms and thus require to be handled manually.
 
 use gccjit::{BinaryOp, ComparisonOp, FunctionType, Location, RValue, ToRValue, Type, UnaryOp};
+use rustc_abi::{Endian, ExternAbi};
 use rustc_codegen_ssa::common::{IntPredicate, TypeKind};
 use rustc_codegen_ssa::traits::{BackendTypes, BaseTypeCodegenMethods, BuilderMethods, OverflowOp};
 use rustc_middle::ty::{self, Ty};
-use rustc_target::abi::Endian;
-use rustc_target::abi::call::{ArgAbi, ArgAttributes, Conv, FnAbi, PassMode};
-use rustc_target::spec;
+use rustc_target::callconv::{ArgAbi, ArgAttributes, Conv, FnAbi, PassMode};
 
 use crate::builder::{Builder, ToGccComp};
 use crate::common::{SignType, TypeReflection};
@@ -401,7 +400,7 @@ impl<'a, 'gcc, 'tcx> Builder<'a, 'gcc, 'tcx> {
             conv: Conv::C,
             can_unwind: false,
         };
-        fn_abi.adjust_for_foreign_abi(self.cx, spec::abi::Abi::C { unwind: false }).unwrap();
+        fn_abi.adjust_for_foreign_abi(self.cx, ExternAbi::C { unwind: false }).unwrap();
 
         let ret_indirect = matches!(fn_abi.ret.mode, PassMode::Indirect { .. });
 

compiler/rustc_codegen_gcc/src/intrinsic/mod.rs

@@ -7,6 +7,9 @@ use std::iter;
 #[cfg(feature = "master")]
 use gccjit::FunctionType;
 use gccjit::{ComparisonOp, Function, RValue, ToRValue, Type, UnaryOp};
+#[cfg(feature = "master")]
+use rustc_abi::ExternAbi;
+use rustc_abi::HasDataLayout;
 use rustc_codegen_ssa::MemFlags;
 use rustc_codegen_ssa::base::wants_msvc_seh;
 use rustc_codegen_ssa::common::IntPredicate;
@@ -25,11 +28,8 @@ use rustc_middle::ty::layout::{FnAbiOf, HasTyCtxt};
 use rustc_middle::ty::layout::{HasTypingEnv, LayoutOf};
 use rustc_middle::ty::{self, Instance, Ty};
 use rustc_span::{Span, Symbol, sym};
-use rustc_target::abi::HasDataLayout;
-use rustc_target::abi::call::{ArgAbi, FnAbi, PassMode};
+use rustc_target::callconv::{ArgAbi, FnAbi, PassMode};
 use rustc_target::spec::PanicStrategy;
-#[cfg(feature = "master")]
-use rustc_target::spec::abi::Abi;
 
 #[cfg(feature = "master")]
 use crate::abi::FnAbiGccExt;
@@ -1238,7 +1238,7 @@ fn get_rust_try_fn<'a, 'gcc, 'tcx>(
             tcx.types.unit,
             false,
             rustc_hir::Safety::Unsafe,
-            Abi::Rust,
+            ExternAbi::Rust,
         )),
     );
     // `unsafe fn(*mut i8, *mut i8) -> ()`
@@ -1249,7 +1249,7 @@ fn get_rust_try_fn<'a, 'gcc, 'tcx>(
             tcx.types.unit,
             false,
             rustc_hir::Safety::Unsafe,
-            Abi::Rust,
+            ExternAbi::Rust,
         )),
     );
     // `unsafe fn(unsafe fn(*mut i8) -> (), *mut i8, unsafe fn(*mut i8, *mut i8) -> ()) -> i32`
@@ -1258,7 +1258,7 @@ fn get_rust_try_fn<'a, 'gcc, 'tcx>(
         tcx.types.i32,
         false,
         rustc_hir::Safety::Unsafe,
-        Abi::Rust,
+        ExternAbi::Rust,
     ));
     let rust_try = gen_fn(cx, "__rust_try", rust_fn_sig, codegen);
     cx.rust_try_fn.set(Some(rust_try));

compiler/rustc_codegen_gcc/src/intrinsic/simd.rs

@@ -3,6 +3,7 @@ use std::iter::FromIterator;
 use gccjit::{BinaryOp, RValue, ToRValue, Type};
 #[cfg(feature = "master")]
 use gccjit::{ComparisonOp, UnaryOp};
+use rustc_abi::{Align, Size};
 use rustc_codegen_ssa::base::compare_simd_types;
 use rustc_codegen_ssa::common::{IntPredicate, TypeKind};
 #[cfg(feature = "master")]
@@ -17,7 +18,6 @@ use rustc_middle::mir::BinOp;
 use rustc_middle::ty::layout::HasTyCtxt;
 use rustc_middle::ty::{self, Ty};
 use rustc_span::{Span, Symbol, sym};
-use rustc_target::abi::{Align, Size};
 
 use crate::builder::Builder;
 #[cfg(not(feature = "master"))]