Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/no-section-anchors-vect-66.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children | 1830386684a0 |
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/* { dg-require-effective-target vect_int } */ #include <stdarg.h> #include "tree-vect.h" #define N 32 int ia[8][5][N+2]; int ic[16][16][5][N+2]; __attribute__ ((noinline)) int main1 () { int i, j; /* Multidimensional array. Aligned. */ for (i = 0; i < 16; i++) { for (j = 0; j < N; j++) { ia[2][6][j] = 5; } } /* check results: */ for (i = 0; i < 16; i++) { for (j = 0; j < N; j++) { if (ia[2][6][j] != 5) abort(); } } /* Multidimensional array. Aligned. */ for (i = 0; i < 16; i++) { for (j = 0; j < N; j++) ia[3][6][j+2] = 5; } /* check results: */ for (i = 0; i < 16; i++) { for (j = 2; j < N+2; j++) { if (ia[3][6][j] != 5) abort(); } } /* Multidimensional array. Not aligned. */ for (i = 0; i < 16; i++) { for (j = 0; j < N; j++) { ic[2][1][6][j+1] = 5; } } /* check results: */ for (i = 0; i < 16; i++) { for (j = 0; j < N; j++) { if (ic[2][1][6][j+1] != 5) abort(); } } return 0; } int main (void) { check_vect (); return main1 (); } /* { dg-final { scan-tree-dump-times "vectorized 3 loops" 1 "vect" } } */ /* { dg-final { scan-tree-dump-times "Vectorizing an unaligned access" 0 "vect" } } */ /* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 2 "vect" { target { {! vect_aligned_arrays} && {vect_sizes_32B_16B} } } } } */ /* { dg-final { scan-tree-dump-times "Alignment of access forced using peeling" 1 "vect" { target { {vect_aligned_arrays} && {! vect_sizes_32B_16B} } } } } */