File: pr66144-2.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (20 lines) | stat: -rw-r--r-- 747 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
 
/* { dg-do compile { target { powerpc64*-*-* } } } */
/* { dg-require-effective-target powerpc_p8vector_ok } */
/* { dg-options "-mdejagnu-cpu=power8 -O2" } */

/* Verify that we optimize vector1 = (vector2 != vector3) by not loading up
   0/-1.  */

vector unsigned char
test (vector unsigned char a, vector unsigned char b)
{
  return a != b;
}

/* { dg-final { scan-assembler     {\mvcmpequb\M} } } */
/* { dg-final { scan-assembler     {\mxxlnor\M}   } } */
/* { dg-final { scan-assembler-not {\mxxspltib\M} } } */
/* { dg-final { scan-assembler-not {\mvspltisw\M} } } */
/* { dg-final { scan-assembler-not {\mxxlxor\M}   } } */
/* { dg-final { scan-assembler-not {\mxxlxorc\M}  } } */
/* { dg-final { scan-assembler-not {\mxxsel\M}    } } */