Diagnostic 13378: xxxx was not vectorized with "simd assert"

Diagnostic message: xxxx was not vectorized with "simd assert"

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1 comment

David C.'s picture

This arose in NAMD 2.12 source, file is src/Settle.C   The error message is:

src/Settle.C(332): (col. 3) remark: simd loop has only one iteration
src/Settle.C(332): (col. 3) error #13378:  was not vectorized with "simd assert"

The lines are:

#pragma simd assert
  for (int i=0;i < veclen;i++) {
    BigReal ref0x = ref0xt[i];
    BigReal ref0y = ref0yt[i];

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