76dfed02aa
st1/st2/st3/st4 instructions. opcodes/ * aarch64-dis.c (aarch64_ext_ldst_elemlist): Check H/S undefined instructions. binutils/testsuite/ * binutils-all/aarch64/aarch64.exp: New test driver for AArch64. * binutils-all/aarch64/unallocated-encoding.s: New testcase. * binutils-all/aarch64/unallocated-encoding.d: Ditto.
51 lines
1.4 KiB
ArmAsm
51 lines
1.4 KiB
ArmAsm
.text
|
|
func:
|
|
//scale 1, size<0> check for H.
|
|
#st1 {v30.h}[0], [x30]
|
|
.inst 0x0d0043de | (1 << 10)
|
|
#st2 {v29.h, v30.h}[0], [x30]
|
|
.inst 0x0d2043dd | (1 << 10)
|
|
#st3 {v28.h, v29.h, v30.h}[0], [x30]
|
|
.inst 0x0d0063dc | (1 << 10)
|
|
#st4 {v27.h, v28.h, v29.h, v30.h}[0], [x30]
|
|
.inst 0x0d2063db | (1 << 10)
|
|
|
|
//scale 2, size<1> check for S.
|
|
#st1 {v30.s}[0], [x30]
|
|
.inst 0x0d0083de | (1 << 11)
|
|
#st2 {v29.s, v30.s}[0], [x30]
|
|
.inst 0x0d2083dd | (1 << 11)
|
|
#st3 {v28.s, v29.s, v30.s}[0], [x30]
|
|
.inst 0x0d00a3dc | (1 << 11)
|
|
#st4 {v27.s, v28.s, v29.s, v30.s}[0], [x30]
|
|
.inst 0x0d20a3db | (1 << 11)
|
|
|
|
//scale 2, size<1> check for D.
|
|
#st1 {v30.d}[0], [x30]
|
|
.inst 0x0d0087de | (1 << 11)
|
|
#st2 {v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d2087dd | (1 << 11)
|
|
#st3 {v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d00a7dc | (1 << 11)
|
|
#st4 {v27.d, v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d20a7db | (1 << 11)
|
|
|
|
//scale 2, S-bit check for D.
|
|
#st1 {v30.d}[0], [x30]
|
|
.inst 0x0d0087de | (2 << 11)
|
|
#st2 {v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d2087dd | (2 << 11)
|
|
#st3 {v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d00a7dc | (2 << 11)
|
|
#st4 {v27.d, v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d20a7db | (2 << 11)
|
|
|
|
//scale 2, size<1> & S-bit check for D.
|
|
#st1 {v30.d}[0], [x30]
|
|
.inst 0x0d0087de | (3 << 11)
|
|
#st2 {v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d2087dd | (3 << 11)
|
|
#st3 {v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d00a7dc | (3 << 11)
|
|
#st4 {v27.d, v28.d, v29.d, v30.d}[0], [x30]
|
|
.inst 0x0d20a7db | (3 << 11)
|