binutils-gdb/sim/testsuite/v850/bsh.cgs
Mike Frysinger 1368b914e9 sim: testsuite: flatten tree
Now that all port tests live under testsuite/sim/*/, and none live
in testsuite/ directly, flatten the structure by moving all of the
dirs under testsuite/sim/ to testsuite/ directly.

We need to stop passing --tool to dejagnu so that it searches all
dirs and not just ones that start with "sim".  Since we have no
other dirs in this tree, and no plans to add any, should be fine.
2021-01-15 19:18:34 -05:00

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# v850 bsh
# mach: v850e
# as(v850e): -mv850e
.include "testutils.inc"
seti 0x12345678, r1
bsh r1, r2
flags 0
reg r2, 0x34127856
# CY is 1 if one or more bytes in the result half-word is zero, else 0
seti 0x12345600, r1
bsh r1, r2
flags c
reg r2, 0x34120056
seti 0x12340078, r1
bsh r1, r2
flags c
reg r2, 0x34127800
seti 0x12005678, r1
bsh r1, r2
flags 0
reg r2, 0x00127856
seti 0x00345678, r1
bsh r1, r2
flags 0
reg r2, 0x34007856
# S is set if the result is negative
seti 0x00800000, r1
bsh r1, r2
flags s + c + z
reg r2, 0x80000000
# Z is set if the result is zero
# According to NEC, the Z flag depends on only the lower half-word
seti 0x00000000, r1
bsh r1, r2
flags c + z
reg r2, 0x00000000
seti 0xffff0000, r1
bsh r1, r2
flags c + s + z
reg r2, 0xffff0000
pass