codegen: Generate dbg_value for the ref statement

2025-06-18 22:04:48 +08:00
parent 85b2f70693
commit 1bd89bd42e
12 changed files with 431 additions and 14 deletions
--- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
+++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs
@@ -1991,6 +1991,15 @@ unsafe extern "C" {
        Block: &'ll BasicBlock,
    ) -> &'ll DbgRecord;

+    pub(crate) fn LLVMDIBuilderInsertDbgValueRecordAtEnd<'ll>(
+        Builder: &DIBuilder<'ll>,
+        Val: &'ll Value,
+        VarInfo: &'ll Metadata,
+        Expr: &'ll Metadata,
+        DebugLoc: &'ll Metadata,
+        Block: &'ll BasicBlock,
+    ) -> &'ll DbgRecord;
+
    pub(crate) fn LLVMDIBuilderCreateAutoVariable<'ll>(
        Builder: &DIBuilder<'ll>,
        Scope: &'ll Metadata,