/* APPLE LOCAL file lno */ | |
/* { dg-do compile } */ | |
/* { dg-options "-O1 -floop-test -fdump-tree-lptest-details" } */ | |
int bar (void); | |
int foo () | |
{ | |
int a = -100; | |
int b = -10; | |
/* This exercises a code with two loop nests. */ | |
while (a) | |
a++; | |
while (b) | |
b++; | |
} | |
/* a -> {-100, +, 1}_1 | |
b -> {-10, +, 1}_2 | |
*/ | |
/* FIXME. */ |