==== qsort-regress ==== cc -O2 -pipe -Wall -g -MD -MP -c /home/src/regress/lib/libc/qsort/qsort_test.c /home/src/regress/lib/libc/qsort/qsort_test.c:577:2: warning: variable 'ret' set but not used [-Wunused-but-set-variable] TEST_SIMPLE(d, n, x, y, z); ^ /home/src/regress/lib/libc/qsort/qsort_test.c:555:9: note: expanded from macro 'TEST_SIMPLE' int i, ret = 0; \ ^ /home/src/regress/lib/libc/qsort/qsort_test.c:589:2: warning: variable 'ret' set but not used [-Wunused-but-set-variable] TEST_SIMPLE(d, n, x, y, z); ^ /home/src/regress/lib/libc/qsort/qsort_test.c:555:9: note: expanded from macro 'TEST_SIMPLE' int i, ret = 0; \ ^ /home/src/regress/lib/libc/qsort/qsort_test.c:601:2: warning: variable 'ret' set but not used [-Wunused-but-set-variable] TEST_SIMPLE(d, n, x, y, z); ^ /home/src/regress/lib/libc/qsort/qsort_test.c:555:9: note: expanded from macro 'TEST_SIMPLE' int i, ret = 0; \ ^ 3 warnings generated. cc -O2 -pipe -Wall -g -MD -MP -c /home/src/regress/lib/libc/qsort/antiqsort.c cc -o qsort_test qsort_test.o antiqsort.o ./qsort_test