translate-c tests: print clang compile errors on nonzero exit code

2020-01-02 11:12:21 -05:00 · 2020-01-02 11:12:21 -05:00 · 7bd80f2071
parent 3dd067fa2b
commit 7bd80f2071
1 changed files with 1 additions and 1 deletions
--- a/test/tests.zig
+++ b/test/tests.zig
@ -1512,7 +1512,7 @@ pub const TranslateCContext = struct {
            switch (term) {
                .Exited => |code| {
                    if (code != 0) {
-                        warn("Compilation failed with exit code {}\n", .{code});
+                        warn("Compilation failed with exit code {}\n{}\n", .{ code, stderr_buf.toSliceConst() });
                        printInvocation(zig_args.toSliceConst());
                        return error.TestFailed;
                    }