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Zcu: allow node_offset_var_decl_* source location for function declarations

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mlugg 2024-12-18 20:33:38 +00:00
parent eac87ea8d6
commit 58b8b1ac2a
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1 changed files with 24 additions and 6 deletions
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30
src/Zcu.zig
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@ -836,20 +836,38 @@ pub const SrcLoc = struct {
.node_offset_var_decl_align => |node_off| {
const tree = try src_loc.file_scope.getTree(gpa);
const node = src_loc.relativeToNodeIndex(node_off);
const full = tree.fullVarDecl(node).?;
return tree.nodeToSpan(full.ast.align_node);
var buf: [1]Ast.Node.Index = undefined;
const align_node = if (tree.fullVarDecl(node)) |v|
v.ast.align_node
else if (tree.fullFnProto(&buf, node)) |f|
f.ast.align_expr
else
unreachable;
return tree.nodeToSpan(align_node);
},
.node_offset_var_decl_section => |node_off| {
const tree = try src_loc.file_scope.getTree(gpa);
const node = src_loc.relativeToNodeIndex(node_off);
const full = tree.fullVarDecl(node).?;
return tree.nodeToSpan(full.ast.section_node);
var buf: [1]Ast.Node.Index = undefined;
const section_node = if (tree.fullVarDecl(node)) |v|
v.ast.section_node
else if (tree.fullFnProto(&buf, node)) |f|
f.ast.section_expr
else
unreachable;
return tree.nodeToSpan(section_node);
},
.node_offset_var_decl_addrspace => |node_off| {
const tree = try src_loc.file_scope.getTree(gpa);
const node = src_loc.relativeToNodeIndex(node_off);
const full = tree.fullVarDecl(node).?;
return tree.nodeToSpan(full.ast.addrspace_node);
var buf: [1]Ast.Node.Index = undefined;
const addrspace_node = if (tree.fullVarDecl(node)) |v|
v.ast.addrspace_node
else if (tree.fullFnProto(&buf, node)) |f|
f.ast.addrspace_expr
else
unreachable;
return tree.nodeToSpan(addrspace_node);
},
.node_offset_var_decl_init => |node_off| {
const tree = try src_loc.file_scope.getTree(gpa);