1 #if 1 2 #if 3 /* 4 * check-name: Preprocessor #21 5 * check-description: This used to hang Sparse. 6 * check-command: sparse -E $file 7 * 8 * check-output-start 9 10 11 * check-output-end 12 * 13 * check-error-start 14 preprocessor/preprocessor21.c:2:2: error: unterminated preprocessor conditional 15 * check-error-end 16 */ 17