CLI: report error when -fstage1 requested but not available

This commit is contained in:
Andrew Kelley 2022-10-28 15:30:04 -07:00
parent c616141241
commit 84e0c148b1

View File

@ -1109,6 +1109,7 @@ pub fn create(gpa: Allocator, options: InitOptions) !*Compilation {
const root_name = try arena.dupeZ(u8, options.root_name);
const use_stage1 = options.use_stage1 orelse false;
if (use_stage1 and !build_options.have_stage1) return error.ZigCompilerBuiltWithoutStage1;
// Make a decision on whether to use LLVM or our own backend.
const use_llvm = build_options.have_llvm and blk: {