Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/vect/no-scevccp-pr86725-4.c @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
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/* { dg-do compile } */ /* { dg-additional-options "-O -w" } */ int nr (unsigned int xe, unsigned int qqn) { unsigned int oo, wo = 0; for (oo = 0; oo < 4; ++oo) { unsigned int qq = qqn; do { wo += 1; xe += wo; } while (qq-- > 0); } return xe; } /* { dg-final { scan-tree-dump "reduction used in loop" "vect" { target vect_int } } } */ /* { dg-final { scan-tree-dump-not "OUTER LOOP VECTORIZED" "vect" } } */