Auto merge of #141984 - matthiaskrgr:rollup-wy6j9ca, r=matthiaskrgr

Rollup of 8 pull requests

Successful merges:

 - rust-lang/rust#137725 (Add `iter` macro)
 - rust-lang/rust#141455 (std: abort the process on failure to allocate a TLS key)
 - rust-lang/rust#141569 (Replace ad-hoc ABI "adjustments" with an `AbiMap` to `CanonAbi`)
 - rust-lang/rust#141698 (Use the informative error as the main const eval error message)
 - rust-lang/rust#141925 (Remove bootstrap cfgs from library/)
 - rust-lang/rust#141943 (Remove pre-expansion AST stats.)
 - rust-lang/rust#141945 (Remove `Path::is_ident`.)
 - rust-lang/rust#141957 (Add missing `dyn` keywords to tests that do not test for them Part 2)

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

1 files changed, 4 insertions, 4 deletions

diff --git a/compiler/rustc_monomorphize/src/mono_checks/abi_check.rs b/compiler/rustc_monomorphize/src/mono_checks/abi_check.rs
index cfeaee07776..5478e54a606 100644
--- a/compiler/rustc_monomorphize/src/mono_checks/abi_check.rs
+++ b/compiler/rustc_monomorphize/src/mono_checks/abi_check.rs
@@ -1,6 +1,6 @@
 //! This module ensures that if a function's ABI requires a particular target feature,
 //! that target feature is enabled both on the callee and all callers.
-use rustc_abi::{BackendRepr, RegKind};
+use rustc_abi::{BackendRepr, CanonAbi, RegKind, X86Call};
 use rustc_hir::{CRATE_HIR_ID, HirId};
 use rustc_middle::mir::{self, Location, traversal};
 use rustc_middle::ty::layout::LayoutCx;
@@ -8,7 +8,7 @@ use rustc_middle::ty::{self, Instance, InstanceKind, Ty, TyCtxt, TypingEnv};
 use rustc_session::lint::builtin::WASM_C_ABI;
 use rustc_span::def_id::DefId;
 use rustc_span::{DUMMY_SP, Span, Symbol, sym};
-use rustc_target::callconv::{ArgAbi, Conv, FnAbi, PassMode};
+use rustc_target::callconv::{ArgAbi, FnAbi, PassMode};
 use rustc_target::spec::{HasWasmCAbiOpt, WasmCAbi};
 
 use crate::errors;
@@ -72,7 +72,7 @@ fn do_check_simd_vector_abi<'tcx>(
         }
     }
     // The `vectorcall` ABI is special in that it requires SSE2 no matter which types are being passed.
-    if abi.conv == Conv::X86VectorCall && !have_feature(sym::sse2) {
+    if abi.conv == CanonAbi::X86(X86Call::Vectorcall) && !have_feature(sym::sse2) {
         let (span, _hir_id) = loc();
         tcx.dcx().emit_err(errors::AbiRequiredTargetFeature {
             span,
@@ -128,7 +128,7 @@ fn do_check_wasm_abi<'tcx>(
     if !(tcx.sess.target.arch == "wasm32"
         && tcx.sess.target.os == "unknown"
         && tcx.wasm_c_abi_opt() == WasmCAbi::Legacy { with_lint: true }
-        && abi.conv == Conv::C)
+        && abi.conv == CanonAbi::C)
     {
         return;
     }