Merge branch 'master' into update-tilde

1 files changed, 35 insertions, 18 deletions

diff --git a/src/llvm_backend_debug.cpp b/src/llvm_backend_debug.cpp
index 2654a1d28..f1ace5f06 100644
--- a/src/llvm_backend_debug.cpp
+++ b/src/llvm_backend_debug.cpp
@@ -46,6 +46,15 @@ gb_internal LLVMMetadataRef lb_debug_end_location_from_ast(lbProcedure *p, Ast *
 	return lb_debug_location_from_token_pos(p, ast_end_token(node).pos);
 }
 
+gb_internal void lb_debug_file_line(lbModule *m, Ast *node, LLVMMetadataRef *file, unsigned *line) {
+	if (*file == nullptr) {
+		if (node) {
+			*file = lb_get_llvm_metadata(m, node->file());
+			*line = cast(unsigned)ast_token(node).pos.line;
+		}
+	}
+}
+
 gb_internal LLVMMetadataRef lb_debug_type_internal_proc(lbModule *m, Type *type) {
 	i64 size = type_size_of(type); // Check size
 	gb_unused(size);
@@ -117,6 +126,8 @@ gb_internal LLVMMetadataRef lb_debug_basic_struct(lbModule *m, String const &nam
 gb_internal LLVMMetadataRef lb_debug_struct(lbModule *m, Type *type, Type *bt, String name, LLVMMetadataRef scope, LLVMMetadataRef file, unsigned line) {
 	GB_ASSERT(bt->kind == Type_Struct);
 
+	lb_debug_file_line(m, bt->Struct.node, &file, &line);
+
 	unsigned tag = DW_TAG_structure_type;
 	if (is_type_raw_union(bt)) {
 		tag = DW_TAG_union_type;
@@ -336,6 +347,8 @@ gb_internal LLVMMetadataRef lb_debug_union(lbModule *m, Type *type, String name,
 	Type *bt = base_type(type);
 	GB_ASSERT(bt->kind == Type_Union);
 
+	lb_debug_file_line(m, bt->Union.node, &file, &line);
+
 	u64 size_in_bits = 8*type_size_of(bt);
 	u32 align_in_bits = 8*cast(u32)type_align_of(bt);
 
@@ -415,6 +428,8 @@ gb_internal LLVMMetadataRef lb_debug_bitset(lbModule *m, Type *type, String name
 	Type *bt = base_type(type);
 	GB_ASSERT(bt->kind == Type_BitSet);
 
+	lb_debug_file_line(m, bt->BitSet.node, &file, &line);
+
 	u64 size_in_bits = 8*type_size_of(bt);
 	u32 align_in_bits = 8*cast(u32)type_align_of(bt);
 
@@ -494,6 +509,8 @@ gb_internal LLVMMetadataRef lb_debug_enum(lbModule *m, Type *type, String name,
 	Type *bt = base_type(type);
 	GB_ASSERT(bt->kind == Type_Enum);
 
+	lb_debug_file_line(m, bt->Enum.node, &file, &line);
+
 	u64 size_in_bits = 8*type_size_of(bt);
 	u32 align_in_bits = 8*cast(u32)type_align_of(bt);
 
@@ -609,50 +626,50 @@ gb_internal LLVMMetadataRef lb_debug_type_internal(lbModule *m, Type *type) {
 		case Basic_complex32:
 			{
 				LLVMMetadataRef elements[2] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f16, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f16, 4);
+				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f16, 0*16);
+				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f16, 1*16);
 				return lb_debug_basic_struct(m, str_lit("complex32"), 64, 32, elements, gb_count_of(elements));
 			}
 		case Basic_complex64:
 			{
 				LLVMMetadataRef elements[2] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f32, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f32, 4);
+				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f32, 0*32);
+				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f32, 2*32);
 				return lb_debug_basic_struct(m, str_lit("complex64"), 64, 32, elements, gb_count_of(elements));
 			}
 		case Basic_complex128:
 			{
 				LLVMMetadataRef elements[2] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f64, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f64, 8);
+				elements[0] = lb_debug_struct_field(m, str_lit("real"), t_f64, 0*64);
+				elements[1] = lb_debug_struct_field(m, str_lit("imag"), t_f64, 1*64);
 				return lb_debug_basic_struct(m, str_lit("complex128"), 128, 64, elements, gb_count_of(elements));
 			}
 
 		case Basic_quaternion64:
 			{
 				LLVMMetadataRef elements[4] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f16, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f16, 4);
-				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f16, 8);
-				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f16, 12);
+				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f16, 0*16);
+				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f16, 1*16);
+				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f16, 2*16);
+				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f16, 3*16);
 				return lb_debug_basic_struct(m, str_lit("quaternion64"), 128, 32, elements, gb_count_of(elements));
 			}
 		case Basic_quaternion128:
 			{
 				LLVMMetadataRef elements[4] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f32, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f32, 4);
-				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f32, 8);
-				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f32, 12);
+				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f32, 0*32);
+				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f32, 1*32);
+				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f32, 2*32);
+				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f32, 3*32);
 				return lb_debug_basic_struct(m, str_lit("quaternion128"), 128, 32, elements, gb_count_of(elements));
 			}
 		case Basic_quaternion256:
 			{
 				LLVMMetadataRef elements[4] = {};
-				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f64, 0);
-				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f64, 8);
-				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f64, 16);
-				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f64, 24);
+				elements[0] = lb_debug_struct_field(m, str_lit("imag"), t_f64, 0*64);
+				elements[1] = lb_debug_struct_field(m, str_lit("jmag"), t_f64, 1*64);
+				elements[2] = lb_debug_struct_field(m, str_lit("kmag"), t_f64, 2*64);
+				elements[3] = lb_debug_struct_field(m, str_lit("real"), t_f64, 3*64);
 				return lb_debug_basic_struct(m, str_lit("quaternion256"), 256, 32, elements, gb_count_of(elements));
 			}