1 // RUN: llvm-mc -triple x86_64-unknown-unknown --show-encoding %s | FileCheck %s
5 // CHECK: pavgusb %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xbf]
8 // CHECK: pavgusb 9(%esi,%edx), %mm3 # encoding: [0x67,0x0f,0x0f,0x5c,0x16,0x09,0xbf]
9 pavgusb 9(%esi,%edx), %mm3
12 // CHECK: pf2id %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x1d]
15 // CHECK: pf2id 9(%esi,%edx), %mm3 # encoding: [0x67,0x0f,0x0f,0x5c,0x16,0x09,0x1d]
16 pf2id 9(%esi,%edx), %mm3
18 // CHECK: pfacc %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xae]
21 // CHECK: pfadd %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x9e]
24 // CHECK: pfcmpeq %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xb0]
27 // CHECK: pfcmpge %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x90]
30 // CHECK: pfcmpgt %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xa0]
33 // CHECK: pfmax %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xa4]
36 // CHECK: pfmin %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x94]
39 // CHECK: pfmul %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xb4]
42 // CHECK: pfrcp %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x96]
45 // CHECK: pfrcpit1 %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xa6]
48 // CHECK: pfrcpit2 %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xb6]
51 // CHECK: pfrsqit1 %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xa7]
54 // CHECK: pfrsqrt %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x97]
57 // CHECK: pfsub %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x9a]
60 // CHECK: pfsubr %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xaa]
63 // CHECK: pi2fd %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x0d]
66 // CHECK: pmulhrw %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xb7]
70 // CHECK: femms # encoding: [0x0f,0x0e]
73 // CHECK: prefetch (%rax) # encoding: [0x0f,0x0d,0x00]
74 // CHECK: prefetchw (%rax) # encoding: [0x0f,0x0d,0x08]
79 // CHECK: pf2iw %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x1c]
82 // CHECK: pi2fw %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x0c]
85 // CHECK: pfnacc %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x8a]
88 // CHECK: pfpnacc %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0x8e]
91 // CHECK: pswapd %mm2, %mm1 # encoding: [0x0f,0x0f,0xca,0xbb]