File: p9-options-1.c

package info (click to toggle)
gcc-arm-none-eabi 15%3A8-2019-q3-1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 571,828 kB
  • sloc: ansic: 2,937,651; cpp: 881,644; ada: 597,189; makefile: 65,528; asm: 56,499; xml: 46,621; exp: 24,747; sh: 19,684; python: 7,256; pascal: 4,370; awk: 3,497; perl: 2,695; yacc: 316; ml: 285; f90: 234; lex: 198; objc: 194; haskell: 119
file content (28 lines) | stat: -rw-r--r-- 956 bytes parent folder | download | duplicates (4) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
/* { dg-options "-mcpu=power9 -mno-power9-vector" } */

#include <altivec.h>

/* This program's "test for excess errors" demonstrates that combining
   the target options -mcpu=power9 and -mno-power9-vector does not
   result in an error.  A previous version of the compiler aborted
   with the error message:

      "power9-dform requires power9-vector."

   when these two options were used in combination.

   The newer version of the compiler, instead, automatically disables
   power9-dform when the -mno-power9-vector command-line option is
   specified.  */
int
test_any_equal (vector bool char *arg1_p, vector bool char *arg2_p)
{
  vector bool char arg_1 = *arg1_p;
  vector bool char arg_2 = *arg2_p;

  return vec_any_eq (arg_1, arg_2);
}