diff options
Diffstat (limited to 'gcc/testsuite/gcc.dg/vmx/lde.c')
-rw-r--r-- | gcc/testsuite/gcc.dg/vmx/lde.c | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/vmx/lde.c b/gcc/testsuite/gcc.dg/vmx/lde.c new file mode 100644 index 0000000000..5594963c76 --- /dev/null +++ b/gcc/testsuite/gcc.dg/vmx/lde.c @@ -0,0 +1,59 @@ +#include "harness.h" + +static unsigned char svuc[16] __attribute__ ((aligned (16))); +static signed char svsc[16] __attribute__ ((aligned (16))); +static unsigned short svus[8] __attribute__ ((aligned (16))); +static signed short svss[8] __attribute__ ((aligned (16))); +static unsigned int svui[4] __attribute__ ((aligned (16))); +static signed int svsi[4] __attribute__ ((aligned (16))); +static float svf[4] __attribute__ ((aligned (16))); + +static void init () +{ + unsigned int i; + for (i = 0; i < 16; ++i) + { + svuc[i] = i; + svsc[i] = i - 8; + } + for (i = 0; i < 8; ++i) + { + svus[i] = i; + svss[i] = i - 4; + } + for (i = 0; i < 4; ++i) + { + svui[i] = i; + svsi[i] = i - 2; + svf[i] = i * 1.0f; + } +} + +static void test () +{ + vector unsigned char vuc; + vector signed char vsc; + vector unsigned short vus; + vector signed short vss; + vector unsigned int vui; + vector signed int vsi; + vector float vf; + + init (); + + vuc = vec_lde (9*1, (unsigned char *)svuc); + vsc = vec_lde (14*1, (signed char *)svsc); + vus = vec_lde (7*2, (unsigned short *)svus); + vss = vec_lde (1*2, (signed short *)svss); + vui = vec_lde (3*4, (unsigned int *)svui); + vsi = vec_lde (2*4, (signed int *)svsi); + vf = vec_lde (0*4, (float *)svf); + + check (vec_extract (vuc, 9) == 9, "vuc"); + check (vec_extract (vsc, 14) == 6, "vsc"); + check (vec_extract (vus, 7) == 7, "vus"); + check (vec_extract (vss, 1) == -3, "vss"); + check (vec_extract (vui, 3) == 3, "vui"); + check (vec_extract (vsi, 2) == 0, "vsi"); + check (vec_extract (vf, 0) == 0.0, "vf"); +} |