blob: 9e27936d74877d60a1881d08c36badd8c204198a (
plain)
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
|
/* { dg-do compile { target { powerpc64*-*-* && lp64 } } } */
/* { dg-skip-if "do not override -mcpu" { powerpc*-*-* } { "-mcpu=*" } { "-mcpu=power9" } } */
/* { dg-require-effective-target powerpc_p9vector_ok } */
/* { dg-options "-mcpu=power9 -O2" } */
/* Verify that large integer constants are loaded via direct move instead of being
loaded from memory. */
#ifndef _ARCH_PPC64
#error "This code is 64-bit."
#endif
double
p9_large (void)
{
long l = 0x12345678;
double ret;
__asm__ ("xxlor %x0,%x1,%x1" : "=&d" (ret) : "wi" (l));
return ret;
}
/* { dg-final { scan-assembler {\mmtvsrd\M} } } */
/* { dg-final { scan-assembler-not {\mld\M} } } */
/* { dg-final { scan-assembler-not {\mlfd\M} } } */
/* { dg-final { scan-assembler-not {\mlxsd\M} } } */
|
