binutils-gdb/sim/testsuite/d30v-elf/do-shifts.S

183 lines
3.0 KiB
ArmAsm

# Test macro
.macro assert reg,value
cmpeq f0,\reg,\value
bra/fx fail
.endm
# PR 14580 - a.s
add r8,r0,0x11112222
add r9,r0,-32
sra r1,r8,r9 ||nop
sra r2,r8,-32 ||nop
srl r3,r8,r9 ||nop
srl r4,r8,-32 ||nop
assert r1, 0
assert r2, 0
assert r3, 0
assert r4, 0
# PR 17266 - a.s
add r20, r0, 0xffffffff
add r21, r0, 0xffffffff
add r22, r0, 0xffffffff
add r23, r0, 0xffffffff
add r1, r0, 0x12345678
add r2, r0, -33
srahh r20, r1, r2
srahl r21, r1, r2
srlhh r22, r1, r2
srlhl r23, r1, r2
sra r24, r1, r2
srl r25, r1, r2
rot r26, r1, r2
assert r20, 0xacf0ffff
assert r21, 0xffffacf0
assert r22, 0xacf0ffff
assert r23, 0xffffacf0
assert r24, 0x2468acf0
assert r25, 0x2468acf0
assert r26, 0x2468acf0
# PR 17266 - a2.s
add r20, r0, 0xffffffff
add r21, r0, 0xffffffff
add r22, r0, 0xffffffff
add r23, r0, 0xffffffff
add r1, r0, 0x12345678
add r2, r0, -17
sra2h r20, r1, r2
srl2h r21, r1, r2
rot2h r22, r1, r2
assert r20, 0x2468acf0
assert r21, 0x2468acf0
assert r22, 0x2468acf0
# PR 17685 - a.s
add r20,r0,r0
add r21,r0,r0
add r22,r0,r0
add r23,r0,r0
add r24,r0,r0
add r25,r0,r0
add r30,r0,r0
add r31,r0,r0
add r8,r0,0x55555555
add r9,r0,0x1f
sra r20,r8,r9 ||nop
srl r21,r8,r9 ||nop
srahh r22,r8,r9 ||nop
srahl r23,r8,r9 ||nop
srlhh r24,r8,r9 ||nop
srlhl r25,r8,r9 ||nop
add r8,r0,0x5555aaaa
add r9,r0,0x000ffff1
sra2h r30,r8,r9 ||nop
srl2h r31,r8,r9 ||nop
assert r20, 0
assert r21, 0
assert r22, 0
assert r23, 0
assert r24, 0
assert r25, 0
assert r30, 0
assert r31, 0
# PR 18196 - a.s
add r1,r0,0xfedcba98
add r2,r0,0x76543210
add r3,r0,0x41
add r4,r0,1
nop || mvtacc a0 r1,r2
nop || mvfacc r10,a0 r3
nop || mvfacc r11,a0 r4
assert r10, 0x3b2a1908
assert r11, 0x3b2a1908
# PR 18329 - a.s
add r10,r0,0 || add r2,r0,-1
add r11,r0,0 || add r12,r0,0
add r13,r0,0 || add r14,r0,0
add r15,r0,0 || add r16,r0,0
add r17,r0,0 || add r18,r0,0
add r3,r0,0x00000020 ; 32
src r10,r2,r3
add r3,r0,0x00000021 ; 33
src r11,r2,r3
add r3,r0,0x0000003f ; 63
src r12,r2,r3
add r3,r0,0x00000040 ;64
src r13,r2,r3
add r3,r0,0x00000041 ;65
src r14,r2,r3
add r3,r0,0xffffffdf ;-33
src r15,r2,r3
add r3,r0,0xffffffc1 ;-63
src r16,r2,r3
add r3,r0,0xffffffc0 ;-64
src r17,r2,r3
add r3,r0,0xffffffbf ;-65
src r18,r2,r3
assert r10, 0x00000000
assert r11, 0x80000000
assert r12, 0xfffffffe
assert r13, 0x00000000
assert r14, 0x80000000
assert r15, 0x00000001
assert r16, 0x7fffffff
assert r17, 0xffffffff
assert r18, 0x00000001
# PR 18364 - b.s
add r1,r0,0x12345678
add r2,r0,0x9abcdef0
add r3,r0,0xffffffe0 ; -32
add r4,r0,0xffffffc0 ; -64
src r1,r2,r3 ||nop
add r10,r1,r0 ||nop
add r1,r0,0x12345678
src r1,r2,r4 ||nop
add r11,r1,r0 ||nop
assert r10, 0x9abcdef0
assert r11, 0x9abcdef0
# all okay
bra ok
ok:
add r2, r0, 0
.long 0x0e000004
nop
fail:
add r2, r0, 47
.long 0x0e000004
nop