1# RUN: llvm-mc -triple=hexagon -filetype=obj -o - %s | llvm-objdump -d - | FileCheck %s
2# Hexagon Programmer's Reference Manual 11.10.6 XTYPE/PERM
3
4# CABAC decode bin
5# CHECK: d0 de d4 c1
6r17:16 = decbin(r21:20, r31:30)
7
8# Saturate
9# CHECK: 11 c0 d4 88
10r17 = sat(r21:20)
11# CHECK: 91 c0 d5 8c
12r17 = sath(r21)
13# CHECK: b1 c0 d5 8c
14r17 = satuh(r21)
15# CHECK: d1 c0 d5 8c
16r17 = satub(r21)
17# CHECK: f1 c0 d5 8c
18r17 = satb(r21)
19
20# Swizzle bytes
21# CHECK: f1 c0 95 8c
22r17 = swiz(r21)
23
24# Vector align
25# CHECK: 70 d4 1e c2
26r17:16 = valignb(r21:20, r31:30, p3)
27# CHECK: 70 de 94 c2
28r17:16 = vspliceb(r21:20, r31:30, p3)
29
30# Vector round and pack
31# CHECK: 91 c0 94 88
32r17 = vrndwh(r21:20)
33# CHECK: d1 c0 94 88
34r17 = vrndwh(r21:20):sat
35
36# Vector saturate and pack
37# CHECK: 11 c0 14 88
38r17 = vsathub(r21:20)
39# CHECK: 51 c0 14 88
40r17 = vsatwh(r21:20)
41# CHECK: 91 c0 14 88
42r17 = vsatwuh(r21:20)
43# CHECK: d1 c0 14 88
44r17 = vsathb(r21:20)
45# CHECK: 11 c0 95 8c
46r17 = vsathb(r21)
47# CHECK: 51 c0 95 8c
48r17 = vsathub(r21)
49
50# Vector saturate without pack
51# CHECK: 90 c0 14 80
52r17:16 = vsathub(r21:20)
53# CHECK: b0 c0 14 80
54r17:16 = vsatwuh(r21:20)
55# CHECK: d0 c0 14 80
56r17:16 = vsatwh(r21:20)
57# CHECK: f0 c0 14 80
58r17:16 = vsathb(r21:20)
59
60# Vector shuffle
61# CHECK: 50 de 14 c1
62r17:16 = shuffeb(r21:20, r31:30)
63# CHECK: 90 d4 1e c1
64r17:16 = shuffob(r21:20, r31:30)
65# CHECK: d0 de 14 c1
66r17:16 = shuffeh(r21:20, r31:30)
67# CHECK: 10 d4 9e c1
68r17:16 = shuffoh(r21:20, r31:30)
69
70# Vector splat bytes
71# CHECK: f1 c0 55 8c
72r17 = vsplatb(r21)
73
74# Vector splat halfwords
75# CHECK: 50 c0 55 84
76r17:16 = vsplath(r21)
77
78# Vector splice
79# CHECK: 70 de 94 c0
80r17:16 = vspliceb(r21:20, r31:30, #3)
81# CHECK: 70 de 94 c2
82r17:16 = vspliceb(r21:20, r31:30, p3)
83
84# Vector sign extend
85# CHECK: 10 c0 15 84
86r17:16 = vsxtbh(r21)
87# CHECK: 90 c0 15 84
88r17:16 = vsxthw(r21)
89
90# Vector truncate
91# CHECK: 11 c0 94 88
92r17 = vtrunohb(r21:20)
93# CHECK: 51 c0 94 88
94r17 = vtrunehb(r21:20)
95# CHECK: 50 de 94 c1
96r17:16 = vtrunewh(r21:20, r31:30)
97# CHECK: 90 de 94 c1
98r17:16 = vtrunowh(r21:20, r31:30)
99
100# Vector zero extend
101# CHECK: 50 c0 15 84
102r17:16 = vzxtbh(r21)
103# CHECK: d0 c0 15 84
104r17:16 = vzxthw(r21)
105