Message ID | CAFULd4Zy7K1AQqfy2K7o18wntf-6y_xpAYJPXH+X32rPA2+wqw@mail.gmail.com |
---|---|
State | New |
Headers | show |
Series | [testsuite] : Add testcase to check for psadbw generation (PR 85693) | expand |
Index: gcc.target/i386/pr85693.c =================================================================== --- gcc.target/i386/pr85693.c (nonexistent) +++ gcc.target/i386/pr85693.c (working copy) @@ -0,0 +1,21 @@ +/* { dg-do compile } +/* { dg-options "-msse2 -O2 -ftree-vectorize" } */ + +#define N 1024 + +int abs (int); + +unsigned char pix1[N], pix2[N]; + +int foo (void) +{ + int i_sum = 0; + int i; + + for (i = 0; i < N; i++) + i_sum += abs (pix1[i] - pix2[i]); + + return i_sum; +} + +/* { dg-final { scan-assembler "psadbw" } } */