diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/tree-ssa/pr20701.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/tree-ssa/pr20701.c | 23 |
1 files changed, 16 insertions, 7 deletions
diff --git a/gcc/testsuite/gcc.dg/tree-ssa/pr20701.c b/gcc/testsuite/gcc.dg/tree-ssa/pr20701.c index 708bee1..6721155 100644 --- a/gcc/testsuite/gcc.dg/tree-ssa/pr20701.c +++ b/gcc/testsuite/gcc.dg/tree-ssa/pr20701.c @@ -1,30 +1,39 @@ /* { dg-do compile } */ -/* { dg-options "-O2 -fdump-tree-vrp1" } */ +/* { dg-options "-O2 -fdump-tree-vrp2 -fno-early-inlining" } */ typedef struct { int code; } *rtx; +static inline void *zero () +{ + return 0; +} +static inline int three () +{ + return 3; +} + int can_combine_p (rtx insn, rtx elt) { rtx set; - set = 0; - if (insn->code == 3) + set = zero (); + if (insn->code == three ()) set = insn; else { set = elt; - if (set == 0) + if (set == zero ()) return 0; } - if (set == 0) + if (set == zero ()) return 1; return 0; } -/* { dg-final { scan-tree-dump-times "Folding predicate.*to 0" 1 "vrp1" } } */ -/* { dg-final { cleanup-tree-dump "vrp1" } } */ +/* { dg-final { scan-tree-dump-times "Folding predicate.*to 0" 1 "vrp2" } } */ +/* { dg-final { cleanup-tree-dump "vrp2" } } */ |