From 90e4c21f3505febe13b50382e8b0307e53f1ef5b Mon Sep 17 00:00:00 2001
From: ychenfo <yc@m-labs.hk>
Date: Fri, 22 Apr 2022 15:57:30 +0800
Subject: [PATCH] temp

---
 nac3core/src/codegen/expr.rs |  2 +-
 nac3core/src/codegen/mod.rs  | 29 +++++++++++++++--------------
 nac3core/src/codegen/stmt.rs |  2 +-
 3 files changed, 17 insertions(+), 16 deletions(-)

diff --git a/nac3core/src/codegen/expr.rs b/nac3core/src/codegen/expr.rs
index 75584950..1ddb9c3b 100644
--- a/nac3core/src/codegen/expr.rs
+++ b/nac3core/src/codegen/expr.rs
@@ -1029,7 +1029,7 @@ pub fn gen_expr<'ctx, 'a, G: CodeGenerator>(
         ctx.ctx,
         ctx.current_loc.row as u32,
         ctx.current_loc.column as u32,
-        ctx.debug_info.2.as_debug_info_scope(),
+        ctx.debug_info.2,
         None,
     );
     ctx.builder.set_current_debug_location(ctx.ctx, loc);
diff --git a/nac3core/src/codegen/mod.rs b/nac3core/src/codegen/mod.rs
index bae71d45..0fa24173 100644
--- a/nac3core/src/codegen/mod.rs
+++ b/nac3core/src/codegen/mod.rs
@@ -19,7 +19,7 @@ use inkwell::{
     types::{AnyType, BasicType, BasicTypeEnum},
     values::{BasicValueEnum, FunctionValue, PhiValue, PointerValue},
     debug_info::{
-        DebugInfoBuilder, DICompileUnit, DISubprogram, AsDIScope, DIFlagsConstants, DILexicalBlock
+        DebugInfoBuilder, DICompileUnit, DISubprogram, AsDIScope, DIFlagsConstants, DILexicalBlock, DIScope
     },
 };
 use itertools::Itertools;
@@ -55,7 +55,7 @@ pub type VarValue<'ctx> = (PointerValue<'ctx>, Option<Arc<dyn StaticValue + Send
 pub struct CodeGenContext<'ctx, 'a> {
     pub ctx: &'ctx Context,
     pub builder: Builder<'ctx>,
-    pub debug_info: (DebugInfoBuilder<'ctx>, DICompileUnit<'ctx>, DILexicalBlock<'ctx>),
+    pub debug_info: (DebugInfoBuilder<'ctx>, DICompileUnit<'ctx>, DIScope<'ctx>),
     pub module: Module<'ctx>,
     pub top_level: &'a TopLevelContext,
     pub unifier: Unifier,
@@ -608,28 +608,29 @@ pub fn gen_func_impl<'ctx, G: CodeGenerator, F: FnOnce(&mut G, &mut CodeGenConte
         &[],
         inkwell::debug_info::DIFlags::PUBLIC,
     );
+    let (row, col) =
+        task.body.get(0).map_or_else(|| (0, 0), |b| (b.location.row, b.location.column));
     let func_scope: DISubprogram<'_> = dibuilder.create_function(
         /* scope */ compile_unit.as_debug_info_scope(),
         /* func name */ symbol,
         /* linkage_name */ None,
         /* file */ compile_unit.get_file(),
-        /* line_no */ 0,
+        /* line_no */ row as u32,
         /* DIType */ subroutine_type,
         /* is_local_to_unit */ true,
         /* is_definition */ true,
-        /* scope_line */ 0,
+        /* scope_line */ row as u32,
         /* flags */ inkwell::debug_info::DIFlags::PUBLIC,
         /* is_optimized */ false,
     );
     fn_val.set_subprogram(func_scope);
-    let (row, col) =
-        task.body.get(0).map_or_else(|| (0, 0), |b| (b.location.row, b.location.column));
-    let lexical_block = dibuilder.create_lexical_block(
-        /* scope */ func_scope.as_debug_info_scope(),
-        /* file */ compile_unit.get_file(),
-        /* line_no */ row as u32,
-        /* column_no */ col as u32,
-    );
+    
+    // let lexical_block = dibuilder.create_lexical_block(
+    //     /* scope */ func_scope.as_debug_info_scope(),
+    //     /* file */ compile_unit.get_file(),
+    //     /* line_no */ row as u32,
+    //     /* column_no */ col as u32,
+    // );
 
     let mut code_gen_context = CodeGenContext {
         ctx: context,
@@ -653,14 +654,14 @@ pub fn gen_func_impl<'ctx, G: CodeGenerator, F: FnOnce(&mut G, &mut CodeGenConte
         static_value_store,
         need_sret: has_sret,
         current_loc: Default::default(),
-        debug_info: (dibuilder, compile_unit, lexical_block),
+        debug_info: (dibuilder, compile_unit, func_scope.as_debug_info_scope()),
     };
 
     let loc = code_gen_context.debug_info.0.create_debug_location(
         context,
         row as u32,
         col as u32,
-        lexical_block.as_debug_info_scope(),
+        func_scope.as_debug_info_scope(),
         None
     );
     code_gen_context.builder.set_current_debug_location(context, loc);
diff --git a/nac3core/src/codegen/stmt.rs b/nac3core/src/codegen/stmt.rs
index aff6c42b..ea996ec7 100644
--- a/nac3core/src/codegen/stmt.rs
+++ b/nac3core/src/codegen/stmt.rs
@@ -995,7 +995,7 @@ pub fn gen_stmt<'ctx, 'a, G: CodeGenerator>(
         ctx.ctx,
         ctx.current_loc.row as u32,
         ctx.current_loc.column as u32,
-        ctx.debug_info.2.as_debug_info_scope(),
+        ctx.debug_info.2,
         None,
     );
     ctx.builder.set_current_debug_location(ctx.ctx, loc);