diff options
Diffstat (limited to 'gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c')
| -rw-r--r-- | gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c b/gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c index d8aefdad1..2931b4f52 100644 --- a/gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c +++ b/gcc-4.4.0/gcc/testsuite/gcc.dg/vect/vect-reduc-dot-u8a.c @@ -7,8 +7,8 @@ #define DOT 43680 -unsigned char X[N] __attribute__ ((__aligned__(16))); -unsigned char Y[N] __attribute__ ((__aligned__(16))); +unsigned char X[N] __attribute__ ((__aligned__(16))) = {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__(16))) = {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}; /* char->short->int dot product. Detected as a dot-product pattern. @@ -41,13 +41,6 @@ int main (void) check_vect (); - for (i=0; i<N; i++) { - X[i] = i; - Y[i] = 64-i; - if (i%5 == 0) - X[i] = i; - } - dot = foo (N); if (dot != DOT) abort (); @@ -60,4 +53,3 @@ int main (void) /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_widen_mult_qi_to_hi && vect_widen_sum_qi_to_si } } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */ - |