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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [vect/] [slp-multitypes-6.c] - Rev 384
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/* { dg-require-effective-target vect_int } */ #include <stdarg.h> #include <stdio.h> #include "tree-vect.h" #define N 8 unsigned int in[N*8] = {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}; __attribute__ ((noinline)) int main1 () { int i; unsigned char out[N*8]; for (i = 0; i < N; i++) { out[i*8] = (unsigned char) in[i*8] + 1; out[i*8 + 1] = (unsigned char) in[i*8 + 1] + 2; out[i*8 + 2] = (unsigned char) in[i*8 + 2] + 3; out[i*8 + 3] = (unsigned char) in[i*8 + 3] + 4; out[i*8 + 4] = (unsigned char) in[i*8 + 4] + 5; out[i*8 + 5] = (unsigned char) in[i*8 + 5] + 6; out[i*8 + 6] = (unsigned char) in[i*8 + 6] + 7; out[i*8 + 7] = (unsigned char) in[i*8 + 7] + 8; } /* check results: */ for (i = 0; i < N; i++) { if (out[i*8] != (unsigned char) in[i*8] + 1 || out[i*8 + 1] != (unsigned char) in[i*8 + 1] + 2 || out[i*8 + 2] != (unsigned char) in[i*8 + 2] + 3 || out[i*8 + 3] != (unsigned char) in[i*8 + 3] + 4 || out[i*8 + 4] != (unsigned char) in[i*8 + 4] + 5 || out[i*8 + 5] != (unsigned char) in[i*8 + 5] + 6 || out[i*8 + 6] != (unsigned char) in[i*8 + 6] + 7 || out[i*8 + 7] != (unsigned char) in[i*8 + 7] + 8) abort (); } return 0; } int main (void) { check_vect (); main1 (); return 0; } /* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target vect_pack_trunc } } } */ /* { dg-final { scan-tree-dump-times "vectorizing stmts using SLP" 1 "vect" { target vect_pack_trunc } } } */ /* { dg-final { cleanup-tree-dump "vect" } } */