diff options
Diffstat (limited to 'gcc/testsuite/gcc.c-torture/compile/20011218-1.c')
-rw-r--r-- | gcc/testsuite/gcc.c-torture/compile/20011218-1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/compile/20011218-1.c b/gcc/testsuite/gcc.c-torture/compile/20011218-1.c new file mode 100644 index 000000000..bf63489b8 --- /dev/null +++ b/gcc/testsuite/gcc.c-torture/compile/20011218-1.c @@ -0,0 +1,16 @@ +/* This testcase failed on Alpha at -O2 because $27 hard register + for the indirect call was exposed too early and reload couldn't + allocate it for multiplication and division. */ + +struct S { + int a, b; + void (*f) (long, int); +}; + +void foo (struct S *x) +{ + long c = x->a * 50; + c /= (long) x->b; + c *= (long) x->b; + x->f (c, 0); +} |