diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/autopar/pr46193.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/autopar/pr46193.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/autopar/pr46193.c b/gcc/testsuite/gcc.dg/autopar/pr46193.c new file mode 100644 index 00000000000..544a5dabcec --- /dev/null +++ b/gcc/testsuite/gcc.dg/autopar/pr46193.c @@ -0,0 +1,38 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -ftree-parallelize-loops=2 -fdump-tree-parloops-details" } */ + +extern void abort (void); + +char * +foo (int count, char **list) +{ + char *minaddr = list[0]; + int i; + + for (i = 0; i < count; i++) + { + char *addr = list[i]; + if (addr < minaddr) + minaddr = addr; + } + + return minaddr; +} + +char * +foo2 (int count, char **list) +{ + char *maxaddr = list[0]; + int i; + + for (i = 0; i < count; i++) + { + char *addr = list[i]; + if (addr > maxaddr) + maxaddr = addr; + } + + return maxaddr; +} + +/* { dg-final { scan-tree-dump-times "parallelizing inner loop" 2 "parloops" } } */ |