search for: remarks_1

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2018 Feb 12
1
Pattern not recognized as reduction
...+=sum[i-1]; } } ------------------------------------------------------------ ------------------------------------------------------------ -------------------- In the code given above, we tried to run the vectorization pass of LLVM. The remark emitted by vectorizer says the following :- REMARKS_1 ------------------------------------------------------------ ------------------------------------------------------------------- test6.c:8:11: remark: loop not vectorized: value that could not be identified as reduction is used outside the loop [-Rpass-analysis=loop- vectorize] sum[0] += sum[i...