data/method/gdb/gdb-13.2/sim/testsuite/bfin/nshift.s

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2024-01-29 10:44:43 +08:00
// ACP 5.18: Shifter uses wrong shift value
# mach: bfin
.include "testutils.inc"
start
r0=0;
r0.h=0x8000;
r1=0x20 (z);
r0 >>>= r1;
dbga (r0.h, 0xffff);
dbga (r0.l, 0xffff);
r0=0;
r0.h=0x7fff;
r0 >>>= r1;
dbga (r0.h, 0x0000);
dbga (r0.l, 0x0000);
r0.l=0xffff;
r0.h=0xffff;
r0 >>= r1;
dbga (r0.h, 0x0000);
dbga (r0.l, 0x0000);
r0.l=0xffff;
r0.h=0xffff;
r0 <<= r1;
dbga (r0.h, 0x0000);
dbga (r0.l, 0x0000);
pass;