diff options
| author | Jan Hubicka <jh@suse.cz> | 2009-05-12 16:05:28 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2009-05-12 14:05:28 +0000 |
| commit | 02f0b13a1fa332defa9a828bfc022b45a1c9264c (patch) | |
| tree | 63fd58b98168fb3c755ec6145a978b20b41a8e2a /gcc/testsuite/gcc.dg/vect | |
| parent | ecb7f6de298a08fab4da4fcc98b6a4a971975a2f (diff) | |
| download | gcc-02f0b13a1fa332defa9a828bfc022b45a1c9264c.zip gcc-02f0b13a1fa332defa9a828bfc022b45a1c9264c.tar.gz gcc-02f0b13a1fa332defa9a828bfc022b45a1c9264c.tar.bz2 | |
loop-36.c: Reduce amount of iterations to 2 so unrolling still happens.
* gcc.dg/tree-ssa/loop-36.c: Reduce amount of iterations to 2 so unrolling
still happens.
* gcc.dg/ipa/ipacost-1.c: Prevent inlining
* gcc.dg/ipa/ipacost-2.c: Likewise.
* gcc.dg/vect/slp-3.c: Loop is no longer unrolled.
* tree-inline.c (estimate_operator_cost): Add operands;
when division happens by constant, it is cheap.
(estimate_num_insns): Loads and stores are not having cost of 0;
EH magic stuff is cheap; when computing runtime cost of switch,
use log2 base of amount of its cases; builtin_expect has cost of 0;
compute cost for moving return value of call.
(init_inline_once): Initialize time_based flags.
* tree-inline.h (eni_weights_d): Add time_based flag.
From-SVN: r147436
Diffstat (limited to 'gcc/testsuite/gcc.dg/vect')
| -rw-r--r-- | gcc/testsuite/gcc.dg/vect/slp-3.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/gcc/testsuite/gcc.dg/vect/slp-3.c b/gcc/testsuite/gcc.dg/vect/slp-3.c index 1bb9884..0707153 100644 --- a/gcc/testsuite/gcc.dg/vect/slp-3.c +++ b/gcc/testsuite/gcc.dg/vect/slp-3.c @@ -142,8 +142,7 @@ int main (void) return 0; } -/* One of the loops gets complettely unrolled. */ -/* { dg-final { scan-tree-dump-times "vectorized 2 loops" 1 "vect" { xfail vect_no_align } } } */ -/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 2 "vect" { xfail vect_no_align } } } */ +/* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" { xfail vect_no_align } } } */ +/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 3 "vect" { xfail vect_no_align } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */ |