Auto merge of #92816 - tmiasko:rm-llvm-asm, r=Amanieu

Remove deprecated LLVM-style inline assembly

The `llvm_asm!` was deprecated back in #87590 1.56.0, with intention to remove
it once `asm!` was stabilized, which already happened in #91728 1.59.0. Now it
is time to remove `llvm_asm!` to avoid continued maintenance cost.

Closes #70173.
Closes #92794.
Closes #87612.
Closes #82065.

cc `@rust-lang/wg-inline-asm`

r? `@Amanieu`

6 files changed, 1 insertions, 21 deletions

diff --git a/clippy_lints/src/dereference.rs b/clippy_lints/src/dereference.rs
index bf077a212fd..af46e99c644 100644
--- a/clippy_lints/src/dereference.rs
+++ b/clippy_lints/src/dereference.rs
@@ -449,7 +449,6 @@ fn is_linted_explicit_deref_position(parent: Option<Node<'_>>, child_id: HirId,
         | ExprKind::Continue(..)
         | ExprKind::Ret(..)
         | ExprKind::InlineAsm(..)
-        | ExprKind::LlvmInlineAsm(..)
         | ExprKind::Struct(..)
         | ExprKind::Repeat(..)
         | ExprKind::Yield(..) => true,
diff --git a/clippy_lints/src/entry.rs b/clippy_lints/src/entry.rs
index 3ce239273e2..26fa41b1a60 100644
--- a/clippy_lints/src/entry.rs
+++ b/clippy_lints/src/entry.rs
@@ -504,7 +504,7 @@ impl<'tcx> Visitor<'tcx> for InsertSearcher<'_, 'tcx> {
                     self.loops.pop();
                 },
                 ExprKind::Block(block, _) => self.visit_block(block),
-                ExprKind::InlineAsm(_) | ExprKind::LlvmInlineAsm(_) => {
+                ExprKind::InlineAsm(_) => {
                     self.can_use_entry = false;
                 },
                 _ => {
diff --git a/clippy_lints/src/loops/never_loop.rs b/clippy_lints/src/loops/never_loop.rs
index bb1b3e2a1ec..3bfc62b19ef 100644
--- a/clippy_lints/src/loops/never_loop.rs
+++ b/clippy_lints/src/loops/never_loop.rs
@@ -181,7 +181,6 @@ fn never_loop_expr(expr: &Expr<'_>, main_loop_id: HirId) -> NeverLoopResult {
         ExprKind::Struct(_, _, None)
         | ExprKind::Yield(_, _)
         | ExprKind::Closure(_, _, _, _, _)
-        | ExprKind::LlvmInlineAsm(_)
         | ExprKind::Path(_)
         | ExprKind::ConstBlock(_)
         | ExprKind::Lit(_)
diff --git a/clippy_lints/src/suspicious_operation_groupings.rs b/clippy_lints/src/suspicious_operation_groupings.rs
index ca725918e87..c3d984fb5ae 100644
--- a/clippy_lints/src/suspicious_operation_groupings.rs
+++ b/clippy_lints/src/suspicious_operation_groupings.rs
@@ -567,7 +567,6 @@ fn ident_difference_expr_with_base_location(
         | (Repeat(_, _), Repeat(_, _))
         | (Struct(_), Struct(_))
         | (MacCall(_), MacCall(_))
-        | (LlvmInlineAsm(_), LlvmInlineAsm(_))
         | (InlineAsm(_), InlineAsm(_))
         | (Ret(_), Ret(_))
         | (Continue(_), Continue(_))
diff --git a/clippy_lints/src/utils/author.rs b/clippy_lints/src/utils/author.rs
index 7751c593e43..1d7bb243026 100644
--- a/clippy_lints/src/utils/author.rs
+++ b/clippy_lints/src/utils/author.rs
@@ -547,10 +547,6 @@ impl<'a, 'tcx> PrintVisitor<'a, 'tcx> {
                 kind!("InlineAsm(_)");
                 out!("// unimplemented: `ExprKind::InlineAsm` is not further destructured at the moment");
             },
-            ExprKind::LlvmInlineAsm(_) => {
-                kind!("LlvmInlineAsm(_)");
-                out!("// unimplemented: `ExprKind::LlvmInlineAsm` is not further destructured at the moment");
-            },
             ExprKind::Struct(qpath, fields, base) => {
                 bind!(self, qpath, fields);
                 opt_bind!(self, base);
diff --git a/clippy_lints/src/utils/inspector.rs b/clippy_lints/src/utils/inspector.rs
index e90b6b73b34..89eae06fef7 100644
--- a/clippy_lints/src/utils/inspector.rs
+++ b/clippy_lints/src/utils/inspector.rs
@@ -304,19 +304,6 @@ fn print_expr(cx: &LateContext<'_>, expr: &hir::Expr<'_>, indent: usize) {
                 }
             }
         },
-        hir::ExprKind::LlvmInlineAsm(asm) => {
-            let inputs = &asm.inputs_exprs;
-            let outputs = &asm.outputs_exprs;
-            println!("{}LlvmInlineAsm", ind);
-            println!("{}inputs:", ind);
-            for e in inputs.iter() {
-                print_expr(cx, e, indent + 1);
-            }
-            println!("{}outputs:", ind);
-            for e in outputs.iter() {
-                print_expr(cx, e, indent + 1);
-            }
-        },
         hir::ExprKind::Struct(path, fields, ref base) => {
             println!("{}Struct", ind);
             println!("{}path: {:?}", ind, path);