Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/vect/pr87621.cc @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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/* { dg-do compile } */ extern "C" double pow(double, double); template <typename T> T pow(T x, unsigned int n) { if (!n) return 1; T y = 1; while (n > 1) { if (n%2) y *= x; x = x*x; n /= 2; } return x*y; } void testVec(int* x) { for (int i = 0; i < 8; ++i) x[i] = pow(x[i], 10); } /* { dg-final { scan-tree-dump "OUTER LOOP VECTORIZED" "vect" { target { vect_double && vect_hw_misalign } } } } */