Commit e266ede6e3

@@ -3541,11 +3541,11 @@ pub fn importPkg(mod: *Module, pkg: *Package) !ImportFileResult {
     defer if (!keep_resolved_path) gpa.free(resolved_path);
 
     const gop = try mod.import_table.getOrPut(gpa, resolved_path);
+    errdefer _ = mod.import_table.pop();
     if (gop.found_existing) return ImportFileResult{
         .file = gop.value_ptr.*,
         .is_new = false,
     };
-    keep_resolved_path = true; // It's now owned by import_table.
 
     const sub_file_path = try gpa.dupe(u8, pkg.root_src_path);
     errdefer gpa.free(sub_file_path);
@@ -3553,6 +3553,7 @@ pub fn importPkg(mod: *Module, pkg: *Package) !ImportFileResult {
     const new_file = try gpa.create(File);
     errdefer gpa.destroy(new_file);
 
+    keep_resolved_path = true; // It's now owned by import_table.
     gop.value_ptr.* = new_file;
     new_file.* = .{
         .sub_file_path = sub_file_path,
@@ -3599,11 +3600,11 @@ pub fn importFile(
     defer if (!keep_resolved_path) gpa.free(resolved_path);
 
     const gop = try mod.import_table.getOrPut(gpa, resolved_path);
+    errdefer _ = mod.import_table.pop();
     if (gop.found_existing) return ImportFileResult{
         .file = gop.value_ptr.*,
         .is_new = false,
     };
-    keep_resolved_path = true; // It's now owned by import_table.
 
     const new_file = try gpa.create(File);
     errdefer gpa.destroy(new_file);
@@ -3622,6 +3623,7 @@ pub fn importFile(
         resolved_root_path, resolved_path, sub_file_path, import_string,
     });
 
+    keep_resolved_path = true; // It's now owned by import_table.
     gop.value_ptr.* = new_file;
     new_file.* = .{
         .sub_file_path = sub_file_path,
@@ -3657,8 +3659,8 @@ pub fn embedFile(mod: *Module, cur_file: *File, rel_file_path: []const u8) !*Emb
     defer if (!keep_resolved_path) gpa.free(resolved_path);
 
     const gop = try mod.embed_table.getOrPut(gpa, resolved_path);
-    if (gop.found_existing) return gop.value_ptr.*;
     errdefer assert(mod.embed_table.remove(resolved_path));
+    if (gop.found_existing) return gop.value_ptr.*;
 
     const new_file = try gpa.create(EmbedFile);
     errdefer gpa.destroy(new_file);

@@ -6807,17 +6807,17 @@ fn zirImport(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.
 
     const mod = sema.mod;
     const inst_data = sema.code.instructions.items(.data)[inst].str_tok;
-    const src = inst_data.src();
+    const operand_src = inst_data.src();
     const operand = inst_data.get(sema.code);
 
     const result = mod.importFile(block.getFileScope(), operand) catch |err| switch (err) {
         error.ImportOutsidePkgPath => {
-            return sema.fail(block, src, "import of file outside package path: '{s}'", .{operand});
+            return sema.fail(block, operand_src, "import of file outside package path: '{s}'", .{operand});
         },
         else => {
             // TODO: these errors are file system errors; make sure an update() will
             // retry this and not cache the file system error, which may be transient.
-            return sema.fail(block, src, "unable to open '{s}': {s}", .{ operand, @errorName(err) });
+            return sema.fail(block, operand_src, "unable to open '{s}': {s}", .{ operand, @errorName(err) });
         },
     };
     try mod.semaFile(result.file);
@@ -6832,17 +6832,17 @@ fn zirEmbedFile(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!A
 
     const mod = sema.mod;
     const inst_data = sema.code.instructions.items(.data)[inst].un_node;
-    const src = inst_data.src();
-    const name = try sema.resolveConstString(block, src, inst_data.operand);
+    const operand_src: LazySrcLoc = .{ .node_offset_builtin_call_arg0 = inst_data.src_node };
+    const name = try sema.resolveConstString(block, operand_src, inst_data.operand);
 
     const embed_file = mod.embedFile(block.getFileScope(), name) catch |err| switch (err) {
         error.ImportOutsidePkgPath => {
-            return sema.fail(block, src, "embed of file outside package path: '{s}'", .{name});
+            return sema.fail(block, operand_src, "embed of file outside package path: '{s}'", .{name});
         },
         else => {
             // TODO: these errors are file system errors; make sure an update() will
             // retry this and not cache the file system error, which may be transient.
-            return sema.fail(block, src, "unable to open '{s}': {s}", .{ name, @errorName(err) });
+            return sema.fail(block, operand_src, "unable to open '{s}': {s}", .{ name, @errorName(err) });
         },
     };
 

@@ -11,7 +11,15 @@ pub fn addCases(ctx: *TestContext) !void {
             \\    return @embedFile("/root/foo").len;
             \\}
         , &[_][]const u8{
-            ":2:12: error: embed of file outside package path: '/root/foo'",
+            ":2:23: error: embed of file outside package path: '/root/foo'",
+        });
+
+        case.addError(
+            \\export fn a() usize {
+            \\    return @import("../../above.zig").len;
+            \\}
+        , &[_][]const u8{
+            ":2:20: error: import of file outside package path: '../../above.zig'",
         });
     }