gcc/testsuite/gcc.target/powerpc/p9-vec-length-epil-6.c

   1 /* { dg-do compile { target { lp64 && powerpc_p9vector_ok } } } */
   2 /* { dg-options "-mdejagnu-cpu=power9 -O2 -ftree-vectorize -fno-vect-cost-model -fno-unroll-loops" } */
   3
   4 /* { dg-additional-options "--param=vect-partial-vector-usage=1" } */
   5
   6 /* Test for that only vectorize the epilogue with vector access with length,
   7    the main body still use normal vector load/store.  */
   8
   9 #include "p9-vec-length-6.h"
  10
  11 /* { dg-final { scan-assembler-times {\mlxvx?\M} 42 } } */
  12 /* { dg-final { scan-assembler-times {\mstxvx?\M} 16 } } */
  13 /* 64bit/32bit pairs don't have the epilogues.  */
  14 /* { dg-final { scan-assembler-times {\mlxvl\M} 10 } } */
  15 /* { dg-final { scan-assembler-times {\mstxvl\M} 10 } } */
  16