+2007-04-23 Uros Bizjak <ubizjak@gmail.com>
+
+ * lib/target-supports.exp (check_effective_target_vect_pack_trunc):
+ Rename from check_effective_target_vect_pack_mod. Rename global
+ variable et_vect_pack_mod to et_vect_pack_trunc. Update debug
+ messages.
+ * gcc.dg/vect/vect-iv-8.c: Update target check for vect_pack_trunc
+ rename.
+ * gcc.dg/vect/vect-iv-8a.c: Ditto.
+ * gcc.dg/vect/vect-multitypes-8.c: Ditto.
+
2007-04-22 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR middle-end/31448
--- /dev/null
+/* { dg-require-effective-target vect_double } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 32
+
+int
+main1 ()
+{
+ int i;
+ float fb[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5};
+ double da[N];
+
+ /* float -> double */
+ for (i = 0; i < N; i++)
+ {
+ da[i] = (double) fb[i];
+ }
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (da[i] != (double) fb[i])
+ abort ();
+ }
+
+ return 0;
+}
+
+int
+main (void)
+{
+ check_vect ();
+
+ return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail spu*-*-* } } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */
--- /dev/null
+/* { dg-require-effective-target vect_double } */
+
+#include <stdarg.h>
+#include "tree-vect.h"
+
+#define N 32
+
+int
+main1 ()
+{
+ int i;
+ double db[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5};
+ float fa[N];
+
+ /* double -> float */
+ for (i = 0; i < N; i++)
+ {
+ fa[i] = (float) db[i];
+ }
+
+ /* check results: */
+ for (i = 0; i < N; i++)
+ {
+ if (fa[i] != (float) db[i])
+ abort ();
+ }
+
+ return 0;
+}
+
+int
+main (void)
+{
+ check_vect ();
+
+ return main1 ();
+}
+
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail spu*-*-* } } } */
+/* { dg-final { cleanup-tree-dump "vect" } } */
/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { xfail *-*-* } } } */
/* Fails to get vectorized due to a redundant cast. Once this is fixed,
should be vectorized as follows:
- dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_pack_mod && vect_unpack } } }
+ dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_pack_trunc && vect_unpack } } }
*/
/* { dg-final { cleanup-tree-dump "vect" } } */
return main1 (3);
}
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_pack_mod && vect_unpack } } } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_pack_trunc && vect_unpack } } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
return 0;
}
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_pack_mod } } } */
+/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_pack_trunc } } } */
/* { dg-final { cleanup-tree-dump "vect" } } */
#
# This won't change for different subtargets so cache the result.
-proc check_effective_target_vect_pack_mod { } {
- global et_vect_pack_mod
+proc check_effective_target_vect_pack_trunc { } {
+ global et_vect_pack_trunc
- if [info exists et_vect_pack_mod_saved] {
- verbose "check_effective_target_vect_pack_mod: using cached result" 2
+ if [info exists et_vect_pack_trunc_saved] {
+ verbose "check_effective_target_vect_pack_trunc: using cached result" 2
} else {
- set et_vect_pack_mod_saved 0
+ set et_vect_pack_trunc_saved 0
if { [istarget powerpc*-*-*]
|| [istarget i?86-*-*]
|| [istarget x86_64-*-*] } {
- set et_vect_pack_mod_saved 1
+ set et_vect_pack_trunc_saved 1
}
}
- verbose "check_effective_target_vect_pack_mod: returning $et_vect_pack_mod_saved" 2
- return $et_vect_pack_mod_saved
+ verbose "check_effective_target_vect_pack_trunc: returning $et_vect_pack_trunc_saved" 2
+ return $et_vect_pack_trunc_saved
}
# Return 1 if the target plus current options supports a vector