blob: ff51e8a4be52506350103aacf8cf66f39eace78d (
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
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-skip-if "" { powerpc*-*-darwin* } } */
/* { dg-options "-mvsx -O2" } */
/* { dg-additional-options "-mdejagnu-cpu=power8" { target { ! has_arch_pwr8 } } } */
/* { dg-require-effective-target powerpc_vsx } */
/* PR target/84154. Make sure conversion to char/short does not generate a
store and a load on ISA 2.07 and newer systems. */
unsigned char
double_to_uc (double x)
{
return x;
}
signed char
double_to_sc (double x)
{
return x;
}
unsigned short
double_to_us (double x)
{
return x;
}
short
double_to_ss (double x)
{
return x;
}
unsigned int
double_to_ui (double x)
{
return x;
}
int
double_to_si (double x)
{
return x;
}
/* { dg-final { scan-assembler-times {\mextsb\M} 1 } } */
/* { dg-final { scan-assembler-times {\mextsh\M} 1 } } */
/* { dg-final { scan-assembler-times {\mfctiwuz\M|\mxscvdpuxws\M} 3 } } */
/* { dg-final { scan-assembler-times {\mfctiwz\M|\mxscvdpsxws\M} 3 } } */
/* { dg-final { scan-assembler-times {\mmfvsrwz\M} 6 } } */
/* { dg-final { scan-assembler-times {\mrlwinm\M} 2 } } */
/* { dg-final { scan-assembler-not {\mlbz\M} } } */
/* { dg-final { scan-assembler-not {\mlhz\M} } } */
/* { dg-final { scan-assembler-not {\mlha\M} } } */
/* { dg-final { scan-assembler-not {\mmfvsrd\M} } } */
/* { dg-final { scan-assembler-not {\mstw\M} } } */
|
