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Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.dg/vect/slp-widen-mult-u8.c')
-rw-r--r--gcc-4.8.1/gcc/testsuite/gcc.dg/vect/slp-widen-mult-u8.c43
1 files changed, 0 insertions, 43 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/slp-widen-mult-u8.c b/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/slp-widen-mult-u8.c
deleted file mode 100644
index fb3292ad4..000000000
--- a/gcc-4.8.1/gcc/testsuite/gcc.dg/vect/slp-widen-mult-u8.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* { dg-require-effective-target vect_int } */
-
-#include <stdarg.h>
-#include "tree-vect.h"
-
-#define N 64
-
-unsigned char X[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) = {0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63};
-unsigned char Y[N] __attribute__ ((__aligned__(__BIGGEST_ALIGNMENT__))) = {64,63,62,61,60,59,58,57,56,55,54,53,52,51,50,49,48,47,46,45,44,43,42,41,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1};
-
-unsigned short result[N];
-
-/* char->short widening-mult */
-__attribute__ ((noinline)) int
-foo1(int len) {
- int i;
-
- for (i=0; i<len/2; i++) {
- result[2*i] = X[2*i] * Y[2*i];
- result[2*i+1] = X[2*i+1] * Y[2*i+1];
- }
-}
-
-int main (void)
-{
- int i;
-
- check_vect ();
-
- foo1 (N);
-
- for (i=0; i<N; i++) {
- if (result[i] != X[i] * Y[i])
- abort ();
- }
-
- return 0;
-}
-
-/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_widen_mult_qi_to_hi || vect_unpack } } } } */
-/* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target { vect_widen_mult_hi_to_si || vect_unpack } } } } */
-/* { dg-final { cleanup-tree-dump "vect" } } */
-