Viewing file:  pr84154-2.c (1.62 KB) -rw-r--r--
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/* { dg-do compile { target { powerpc*-*-* } } } */
/* { dg-skip-if "" { powerpc*-*-darwin* } } */
/* { dg-require-effective-target powerpc_p8vector_ok } */
/* { dg-options "-mdejagnu-cpu=power8 -O2" } */
/* PR target/84154. Make sure on ISA 2.07 (power8) that we store the result of
a conversion to char/short using an offsettable address does not generate
direct moves for storing 32-bit integers, but does do a direct move for
8/16-bit integers. */
void
double_to_uc (double x, unsigned char *p)
{
p[3] = x;
}
void
double_to_sc (double x, signed char *p)
{
p[3] = x;
}
void
double_to_us (double x, unsigned short *p)
{
p[3] = x;
}
void
double_to_ss (double x, short *p)
{
p[3] = x;
}
void
double_to_ui (double x, unsigned int *p)
{
p[3] = x;
}
void
double_to_si (double x, int *p)
{
p[3] = x;
}
/* { 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} 4 } } */
/* { dg-final { scan-assembler-times {\mstfiwx\M|\mstxsiwx\M} 2 } } */
/* { dg-final { scan-assembler-times {\mstb\M} 2 } } */
/* { dg-final { scan-assembler-times {\msth\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} } } */
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