1 /* { dg-do compile { target { powerpc*-*-* } } } */
2 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
3 /* { dg-require-effective-target powerpc_p8vector_ok } */
4 /* { dg-options "-mpower8-vector -O2" } */
5
6 /* PR target/84154. Make sure conversion to char/short does not generate a
7 store and a load on ISA 2.07 and newer systems. */
8
9 unsigned char
double_to_uc(double x)10 double_to_uc (double x)
11 {
12 return x;
13 }
14
15 signed char
double_to_sc(double x)16 double_to_sc (double x)
17 {
18 return x;
19 }
20
21 unsigned short
double_to_us(double x)22 double_to_us (double x)
23 {
24 return x;
25 }
26
27 short
double_to_ss(double x)28 double_to_ss (double x)
29 {
30 return x;
31 }
32
33 unsigned int
double_to_ui(double x)34 double_to_ui (double x)
35 {
36 return x;
37 }
38
39 int
double_to_si(double x)40 double_to_si (double x)
41 {
42 return x;
43 }
44
45 /* { dg-final { scan-assembler-times {\mextsb\M} 1 } } */
46 /* { dg-final { scan-assembler-times {\mextsh\M} 1 } } */
47 /* { dg-final { scan-assembler-times {\mfctiwuz\M|\mxscvdpuxws\M} 3 } } */
48 /* { dg-final { scan-assembler-times {\mfctiwz\M|\mxscvdpsxws\M} 3 } } */
49 /* { dg-final { scan-assembler-times {\mmfvsrwz\M} 6 } } */
50 /* { dg-final { scan-assembler-times {\mrlwinm\M} 2 } } */
51 /* { dg-final { scan-assembler-not {\mlbz\M} } } */
52 /* { dg-final { scan-assembler-not {\mlhz\M} } } */
53 /* { dg-final { scan-assembler-not {\mlha\M} } } */
54 /* { dg-final { scan-assembler-not {\mmfvsrd\M} } } */
55 /* { dg-final { scan-assembler-not {\mstw\M} } } */
56