File: fold-vec-mergeeo-longlong.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 (50 lines) | stat: -rw-r--r-- 1,253 bytes parent folder | download
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
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
/* Verify that overloaded built-ins for vec_mergee and vec_mergeo
 with long long inputs produce the right codegen.  */

/* { dg-do compile } */
/* { dg-require-effective-target powerpc_p8vector_ok } */
/* { dg-options "-mpower8-vector -mdejagnu-cpu=power8" } */

#include <altivec.h>

vector bool long long
testbi_ee (vector bool long long v1, vector bool long long v2)
{
  return vec_mergee (v1, v2);
}

vector bool long long
testbi_eo (vector bool long long v1, vector bool long long v2)
{
  return vec_mergeo (v1, v2);
}

vector signed long long
testsi_ee (vector signed long long v1, vector signed long long v2)
{
  return vec_mergee (v1, v2);
}

vector signed long long
testsi_eo (vector signed long long v1, vector signed long long v2)
{
  return vec_mergeo (v1, v2);
}

vector unsigned long long
testui_ee (vector unsigned long long v1, vector unsigned long long v2)
{
  return vec_mergee (v1, v2);
}

vector unsigned long long
testui_eo (vector unsigned long long v1, vector unsigned long long v2)
{
  return vec_mergeo (v1, v2);
}

/* long long ...   */
/* vec_mergee and vec_mergeo codegen will consist of some number of
 xxpermdi instructions that will vary.  Ensure we get at least one. */
/* { dg-final { scan-assembler "xxpermdi" } } */