diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/pr18241-4.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/pr18241-4.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr18241-4.c b/gcc/testsuite/gcc.dg/pr18241-4.c new file mode 100644 index 00000000000..ad619377b16 --- /dev/null +++ b/gcc/testsuite/gcc.dg/pr18241-4.c @@ -0,0 +1,22 @@ +/* { dg-do run } */ +/* { dg-options "-O1" } */ + +void abort (void); + +int f(int i1243) +{ + int i[2], *i1 = i; + i[0] = 1; + volatile int *i2 = i1; + i2[1] = 1; + i1243 = 0; + return i2[1]+i2[0]; +} + + +int main(void) +{ + if( f(100) != 2) + abort (); + return 0; +} |