Thumb2 assembly parsing and encoding for UQSUB16/UQSUB8.
[oota-llvm.git] / test / MC / ARM / basic-thumb2-instructions.s
index e3c41080d16b01c8130b5e3bcd21a51e4d49c05d..c367ea8ca9719c5cecf15da908b9cae87a7c6e82 100644 (file)
@@ -662,7 +662,7 @@ _func:
 
 
 @------------------------------------------------------------------------------
-@ LDRD(immediate)
+@ LDRD
 @------------------------------------------------------------------------------
         ldrd r3, r5, [r6, #24]
         ldrd r3, r5, [r6, #24]!
@@ -757,6 +757,20 @@ _func:
 @ CHECK:     @   fixup A - offset: 0, value: _bar, kind: fixup_t2_ldst_pcrel_12
 
 
+@------------------------------------------------------------------------------
+@ LDRHT
+@------------------------------------------------------------------------------
+        ldrht r1, [r2]
+        ldrht r1, [r8, #0]
+        ldrht r1, [r8, #3]
+        ldrht r1, [r8, #255]
+
+@ CHECK: ldrht r1, [r2]                @ encoding: [0x32,0xf8,0x00,0x1e]
+@ CHECK: ldrht r1, [r8]                @ encoding: [0x38,0xf8,0x00,0x1e]
+@ CHECK: ldrht r1, [r8, #3]            @ encoding: [0x38,0xf8,0x03,0x1e]
+@ CHECK: ldrht r1, [r8, #255]          @ encoding: [0x38,0xf8,0xff,0x1e]
+
+
 @------------------------------------------------------------------------------
 @ LDRSB(immediate)
 @------------------------------------------------------------------------------
@@ -2266,6 +2280,42 @@ _func:
 @ CHECK: strbt r1, [r8, #255]          @ encoding: [0x08,0xf8,0xff,0x1e]
 
 
+@------------------------------------------------------------------------------
+@ STRD
+@------------------------------------------------------------------------------
+        strd r3, r5, [r6, #24]
+        strd r3, r5, [r6, #24]!
+        strd r3, r5, [r6], #4
+        strd r3, r5, [r6], #-8
+        strd r3, r5, [r6]
+        strd r8, r1, [r3, #0]
+
+@ CHECK: strd  r3, r5, [r6, #24]       @ encoding: [0xc6,0xe9,0x06,0x35]
+@ CHECK: strd  r3, r5, [r6, #24]!      @ encoding: [0xe6,0xe9,0x06,0x35]
+@ CHECK: strd  r3, r5, [r6], #4        @ encoding: [0xe6,0xe8,0x01,0x35]
+@ CHECK: strd  r3, r5, [r6], #-8       @ encoding: [0x66,0xe8,0x02,0x35]
+@ CHECK: strd  r3, r5, [r6]            @ encoding: [0xc6,0xe9,0x00,0x35]
+@ CHECK: strd  r8, r1, [r3]            @ encoding: [0xc3,0xe9,0x00,0x81]
+
+
+@------------------------------------------------------------------------------
+@ STREX/STREXB/STREXH/STREXD
+@------------------------------------------------------------------------------
+        strex r1, r8, [r4]
+        strex r8, r2, [r4, #0]
+        strex r2, r12, [sp, #128]
+        strexb r5, r1, [r7]
+        strexh r9, r7, [r12]
+        strexd r9, r3, r6, [r4]
+
+@ CHECK: strex r1, r8, [r4]            @ encoding: [0x44,0xe8,0x00,0x81]
+@ CHECK: strex r8, r2, [r4]            @ encoding: [0x44,0xe8,0x00,0x28]
+@ CHECK: strex r2, r12, [sp, #128]     @ encoding: [0x4d,0xe8,0x20,0xc2]
+@ CHECK: strexb        r5, r1, [r7]            @ encoding: [0xc7,0xe8,0x45,0x1f]
+@ CHECK: strexh        r9, r7, [r12]           @ encoding: [0xcc,0xe8,0x59,0x7f]
+@ CHECK: strexd        r9, r3, r6, [r4]        @ encoding: [0xc4,0xe8,0x79,0x36]
+
+
 @------------------------------------------------------------------------------
 @ STRH(immediate)
 @------------------------------------------------------------------------------
@@ -2312,10 +2362,511 @@ _func:
 @ CHECK: strh.w        r7, [sp, r2]            @ encoding: [0x2d,0xf8,0x02,0x70]
 
 
+@------------------------------------------------------------------------------
+@ STRHT
+@------------------------------------------------------------------------------
+        strht r1, [r2]
+        strht r1, [r8, #0]
+        strht r1, [r8, #3]
+        strht r1, [r8, #255]
+
+@ CHECK: strht r1, [r2]                @ encoding: [0x22,0xf8,0x00,0x1e]
+@ CHECK: strht r1, [r8]                @ encoding: [0x28,0xf8,0x00,0x1e]
+@ CHECK: strht r1, [r8, #3]            @ encoding: [0x28,0xf8,0x03,0x1e]
+@ CHECK: strht r1, [r8, #255]          @ encoding: [0x28,0xf8,0xff,0x1e]
+
+
+@------------------------------------------------------------------------------
+@ STRT
+@------------------------------------------------------------------------------
+        strt r1, [r2]
+        strt r1, [r8, #0]
+        strt r1, [r8, #3]
+        strt r1, [r8, #255]
+
+@ CHECK: strt  r1, [r2]                @ encoding: [0x42,0xf8,0x00,0x1e]
+@ CHECK: strt  r1, [r8]                @ encoding: [0x48,0xf8,0x00,0x1e]
+@ CHECK: strt  r1, [r8, #3]            @ encoding: [0x48,0xf8,0x03,0x1e]
+@ CHECK: strt  r1, [r8, #255]          @ encoding: [0x48,0xf8,0xff,0x1e]
+
+
+@------------------------------------------------------------------------------
+@ SUB (immediate)
+@------------------------------------------------------------------------------
+        itet eq
+        subeq r1, r2, #4
+        subwne r5, r3, #1023
+        subeq r4, r5, #293
+        sub r2, sp, #1024
+        sub r2, r8, #0xff00
+        sub r2, r3, #257
+        subw r2, r3, #257
+        sub r12, r6, #0x100
+        subw r12, r6, #0x100
+        subs r1, r2, #0x1f0
+
+@ CHECK: itet  eq                      @ encoding: [0x0a,0xbf]
+@ CHECK: subeq r1, r2, #4              @ encoding: [0x11,0x1f]
+@ CHECK: subwne        r5, r3, #1023           @ encoding: [0xa3,0xf2,0xff,0x35]
+@ CHECK: subweq        r4, r5, #293            @ encoding: [0xa5,0xf2,0x25,0x14]
+@ CHECK: sub.w r2, sp, #1024           @ encoding: [0xad,0xf5,0x80,0x62]
+@ CHECK: sub.w r2, r8, #65280          @ encoding: [0xa8,0xf5,0x7f,0x42]
+@ CHECK: subw  r2, r3, #257            @ encoding: [0xa3,0xf2,0x01,0x12]
+@ CHECK: subw  r2, r3, #257            @ encoding: [0xa3,0xf2,0x01,0x12]
+@ CHECK: sub.w r12, r6, #256           @ encoding: [0xa6,0xf5,0x80,0x7c]
+@ CHECK: subw  r12, r6, #256           @ encoding: [0xa6,0xf2,0x00,0x1c]
+@ CHECK: subs.w        r1, r2, #496            @ encoding: [0xb2,0xf5,0xf8,0x71]
+
+
 @------------------------------------------------------------------------------
 @ SUB (register)
 @------------------------------------------------------------------------------
+        sub r4, r5, r6
+        sub r4, r5, r6, lsl #5
+        sub r4, r5, r6, lsr #5
+        sub.w r4, r5, r6, lsr #5
+        sub r4, r5, r6, asr #5
+        sub r4, r5, r6, ror #5
         sub.w r5, r2, r12, rrx
 
-@ CHECK: sub.w r5, r2, r12, rrx        @ encoding: [0xa2,0xeb,0x3c,0x05]
+@ CHECK: sub.w r4, r5, r6              @ encoding: [0xa5,0xeb,0x06,0x04]
+@ CHECK: sub.w r4, r5, r6, lsl #5      @ encoding: [0xa5,0xeb,0x46,0x14]
+@ CHECK: sub.w r4, r5, r6, lsr #5      @ encoding: [0xa5,0xeb,0x56,0x14]
+@ CHECK: sub.w r4, r5, r6, lsr #5      @ encoding: [0xa5,0xeb,0x56,0x14]
+@ CHECK: sub.w r4, r5, r6, asr #5      @ encoding: [0xa5,0xeb,0x66,0x14]
+@ CHECK: sub.w r4, r5, r6, ror #5      @ encoding: [0xa5,0xeb,0x76,0x14]
+@ CHECK: sub.w r5, r2, r12, rrx         @ encoding: [0xa2,0xeb,0x3c,0x05]
+
+
+@------------------------------------------------------------------------------
+@ SVC
+@------------------------------------------------------------------------------
+        svc #0
+        ite eq
+        svceq #255
+        swine #33
+
+@ CHECK: svc   #0                      @ encoding: [0x00,0xdf]
+@ CHECK: ite   eq                      @ encoding: [0x0c,0xbf]
+@ CHECK: svceq #255                    @ encoding: [0xff,0xdf]
+@ CHECK: svcne #33                     @ encoding: [0x21,0xdf]
+
+
+@------------------------------------------------------------------------------
+@ SXTAB
+@------------------------------------------------------------------------------
+        sxtab r2, r3, r4
+        sxtab r4, r5, r6, ror #0
+        it lt
+        sxtablt r6, r2, r9, ror #8
+        sxtab r5, r1, r4, ror #16
+        sxtab r7, r8, r3, ror #24
+
+@ CHECK: sxtab r2, r3, r4              @ encoding: [0x43,0xfa,0x84,0xf2]
+@ CHECK: sxtab r4, r5, r6              @ encoding: [0x45,0xfa,0x86,0xf4]
+@ CHECK: it    lt                      @ encoding: [0xb8,0xbf]
+@ CHECK: sxtablt r6, r2, r9, ror #8     @ encoding: [0x42,0xfa,0x99,0xf6]
+@ CHECK: sxtab r5, r1, r4, ror #16     @ encoding: [0x41,0xfa,0xa4,0xf5]
+@ CHECK: sxtab r7, r8, r3, ror #24     @ encoding: [0x48,0xfa,0xb3,0xf7]
+
+
+@------------------------------------------------------------------------------
+@ SXTAB16
+@------------------------------------------------------------------------------
+        sxtab16 r6, r2, r7, ror #0
+        sxtab16 r3, r5, r8, ror #8
+        sxtab16 r3, r2, r1, ror #16
+        ite ne
+        sxtab16ne r0, r1, r4
+        sxtab16eq r1, r2, r3, ror #24
+
+@ CHECK: sxtab16 r6, r2, r7             @ encoding: [0x22,0xfa,0x87,0xf6]
+@ CHECK: sxtab16 r3, r5, r8, ror #8     @ encoding: [0x25,0xfa,0x98,0xf3]
+@ CHECK: sxtab16 r3, r2, r1, ror #16    @ encoding: [0x22,0xfa,0xa1,0xf3]
+@ CHECK: ite   ne                      @ encoding: [0x14,0xbf]
+@ CHECK: sxtab16ne r0, r1, r4           @ encoding: [0x21,0xfa,0x84,0xf0]
+@ CHECK: sxtab16eq r1, r2, r3, ror #24  @ encoding: [0x22,0xfa,0xb3,0xf1]
+
+
+@------------------------------------------------------------------------------
+@ SXTAH
+@------------------------------------------------------------------------------
+        sxtah r1, r3, r9
+        sxtah r3, r8, r3, ror #8
+        sxtah r9, r3, r3, ror #24
+        ite hi
+        sxtahhi r6, r1, r6, ror #0
+        sxtahls r2, r2, r4, ror #16
+
+@ CHECK: sxtah r1, r3, r9              @ encoding: [0x03,0xfa,0x89,0xf1]
+@ CHECK: sxtah r3, r8, r3, ror #8      @ encoding: [0x08,0xfa,0x93,0xf3]
+@ CHECK: sxtah r9, r3, r3, ror #24     @ encoding: [0x03,0xfa,0xb3,0xf9]
+@ CHECK: ite   hi                      @ encoding: [0x8c,0xbf]
+@ CHECK: sxtahhi r6, r1, r6             @ encoding: [0x01,0xfa,0x86,0xf6]
+@ CHECK: sxtahls r2, r2, r4, ror #16    @ encoding: [0x02,0xfa,0xa4,0xf2]
+
+
+@------------------------------------------------------------------------------
+@ SXTB
+@------------------------------------------------------------------------------
+        sxtb r5, r6, ror #0
+        sxtb r6, r9, ror #8
+        sxtb r8, r3, ror #24
+        ite ge
+        sxtbge r2, r4
+        sxtblt r5, r1, ror #16
+
+@ CHECK: sxtb  r5, r6                  @ encoding: [0x75,0xb2]
+@ CHECK: sxtb.w        r6, r9, ror #8          @ encoding: [0x4f,0xfa,0x99,0xf6]
+@ CHECK: sxtb.w        r8, r3, ror #24         @ encoding: [0x4f,0xfa,0xb3,0xf8]
+@ CHECK: ite   ge                      @ encoding: [0xac,0xbf]
+@ CHECK: sxtbge        r2, r4                  @ encoding: [0x62,0xb2]
+@ CHECK: sxtblt.w      r5, r1, ror #16 @ encoding: [0x4f,0xfa,0xa1,0xf5]
+
+
+@------------------------------------------------------------------------------
+@ SXTB16
+@------------------------------------------------------------------------------
+        sxtb16 r1, r4
+        sxtb16 r6, r7, ror #0
+        sxtb16 r3, r1, ror #16
+        ite cs
+        sxtb16cs r3, r5, ror #8
+        sxtb16lo r2, r3, ror #24
+
+@ CHECK: sxtb16        r1, r4                  @ encoding: [0x2f,0xfa,0x84,0xf1]
+@ CHECK: sxtb16        r6, r7                  @ encoding: [0x2f,0xfa,0x87,0xf6]
+@ CHECK: sxtb16        r3, r1, ror #16         @ encoding: [0x2f,0xfa,0xa1,0xf3]
+@ CHECK: ite   hs                      @ encoding: [0x2c,0xbf]
+@ CHECK: sxtb16hs      r3, r5, ror #8  @ encoding: [0x2f,0xfa,0x95,0xf3]
+@ CHECK: sxtb16lo      r2, r3, ror #24 @ encoding: [0x2f,0xfa,0xb3,0xf2]
+
+
+@------------------------------------------------------------------------------
+@ SXTH
+@------------------------------------------------------------------------------
+        sxth r1, r6, ror #0
+        sxth r3, r8, ror #8
+        sxth r9, r3, ror #24
+        itt ne
+        sxthne r3, r9
+        sxthne r2, r2, ror #16
+
+@ CHECK: sxth  r1, r6                  @ encoding: [0x31,0xb2]
+@ CHECK: sxth.w        r3, r8, ror #8          @ encoding: [0x0f,0xfa,0x98,0xf3]
+@ CHECK: sxth.w        r9, r3, ror #24         @ encoding: [0x0f,0xfa,0xb3,0xf9]
+@ CHECK: itt   ne                      @ encoding: [0x1c,0xbf]
+@ CHECK: sxthne.w      r3, r9          @ encoding: [0x0f,0xfa,0x89,0xf3]
+@ CHECK: sxthne.w      r2, r2, ror #16 @ encoding: [0x0f,0xfa,0xa2,0xf2]
+
+
+@------------------------------------------------------------------------------
+@ SXTB
+@------------------------------------------------------------------------------
+        sxtb r5, r6, ror #0
+        sxtb.w r6, r9, ror #8
+        sxtb r8, r3, ror #24
+        ite ge
+        sxtbge r2, r4
+        sxtblt r5, r1, ror #16
+
+@ CHECK: sxtb  r5, r6                  @ encoding: [0x75,0xb2]
+@ CHECK: sxtb.w        r6, r9, ror #8          @ encoding: [0x4f,0xfa,0x99,0xf6]
+@ CHECK: sxtb.w        r8, r3, ror #24         @ encoding: [0x4f,0xfa,0xb3,0xf8]
+@ CHECK: ite   ge                      @ encoding: [0xac,0xbf]
+@ CHECK: sxtbge        r2, r4                  @ encoding: [0x62,0xb2]
+@ CHECK: sxtblt.w      r5, r1, ror #16 @ encoding: [0x4f,0xfa,0xa1,0xf5]
+
+
+@------------------------------------------------------------------------------
+@ SXTB16
+@------------------------------------------------------------------------------
+        sxtb16 r1, r4
+        sxtb16 r6, r7, ror #0
+        sxtb16 r3, r1, ror #16
+        ite cs
+        sxtb16cs r3, r5, ror #8
+        sxtb16lo r2, r3, ror #24
+
+@ CHECK: sxtb16        r1, r4                  @ encoding: [0x2f,0xfa,0x84,0xf1]
+@ CHECK: sxtb16        r6, r7                  @ encoding: [0x2f,0xfa,0x87,0xf6]
+@ CHECK: sxtb16        r3, r1, ror #16         @ encoding: [0x2f,0xfa,0xa1,0xf3]
+@ CHECK: ite   hs                      @ encoding: [0x2c,0xbf]
+@ CHECK: sxtb16hs      r3, r5, ror #8  @ encoding: [0x2f,0xfa,0x95,0xf3]
+@ CHECK: sxtb16lo      r2, r3, ror #24 @ encoding: [0x2f,0xfa,0xb3,0xf2]
+
+
+@------------------------------------------------------------------------------
+@ SXTH
+@------------------------------------------------------------------------------
+        sxth r1, r6, ror #0
+        sxth.w r3, r8, ror #8
+        sxth r9, r3, ror #24
+        itt ne
+        sxthne r3, r9
+        sxthne r2, r2, ror #16
+
+@ CHECK: sxth  r1, r6                  @ encoding: [0x31,0xb2]
+@ CHECK: sxth.w        r3, r8, ror #8          @ encoding: [0x0f,0xfa,0x98,0xf3]
+@ CHECK: sxth.w        r9, r3, ror #24         @ encoding: [0x0f,0xfa,0xb3,0xf9]
+@ CHECK: itt   ne                      @ encoding: [0x1c,0xbf]
+@ CHECK: sxthne.w      r3, r9          @ encoding: [0x0f,0xfa,0x89,0xf3]
+@ CHECK: sxthne.w      r2, r2, ror #16 @ encoding: [0x0f,0xfa,0xa2,0xf2]
+
+
+@------------------------------------------------------------------------------
+@ TBB/TBH
+@------------------------------------------------------------------------------
+        tbb [r3, r8]
+        tbh [r3, r8, lsl #1]
+        it eq
+        tbbeq [r3, r8]
+        it cs
+        tbhcs [r3, r8, lsl #1]
+
+@ CHECK: tbb   [r3, r8]                @ encoding: [0xd3,0xe8,0x08,0xf0]
+@ CHECK: tbh   [r3, r8, lsl #1]        @ encoding: [0xd3,0xe8,0x18,0xf0]
+@ CHECK: it    eq                      @ encoding: [0x08,0xbf]
+@ CHECK: tbbeq [r3, r8]                @ encoding: [0xd3,0xe8,0x08,0xf0]
+@ CHECK: it    hs                      @ encoding: [0x28,0xbf]
+@ CHECK: tbhhs [r3, r8, lsl #1]        @ encoding: [0xd3,0xe8,0x18,0xf0]
+
+
+@------------------------------------------------------------------------------
+@ TEQ
+@------------------------------------------------------------------------------
+        teq r5, #0xf000
+        teq r4, r5
+        teq r4, r5, lsl #5
+        teq r4, r5, lsr #5
+        teq r4, r5, lsr #5
+        teq r4, r5, asr #5
+        teq r4, r5, ror #5
+
+@ CHECK: teq.w r5, #61440              @ encoding: [0x95,0xf4,0x70,0x4f]
+@ CHECK: teq.w r4, r5                  @ encoding: [0x94,0xea,0x05,0x0f]
+@ CHECK: teq.w r4, r5, lsl #5          @ encoding: [0x94,0xea,0x45,0x1f]
+@ CHECK: teq.w r4, r5, lsr #5          @ encoding: [0x94,0xea,0x55,0x1f]
+@ CHECK: teq.w r4, r5, lsr #5          @ encoding: [0x94,0xea,0x55,0x1f]
+@ CHECK: teq.w r4, r5, asr #5          @ encoding: [0x94,0xea,0x65,0x1f]
+@ CHECK: teq.w r4, r5, ror #5          @ encoding: [0x94,0xea,0x75,0x1f]
+
+
+@------------------------------------------------------------------------------
+@ TST
+@------------------------------------------------------------------------------
+        tst r5, #0xf000
+        tst r2, r5
+        tst r3, r12, lsl #5
+        tst r4, r11, lsr #4
+        tst r5, r10, lsr #12
+        tst r6, r9, asr #30
+        tst r7, r8, ror #2
+
+@ CHECK: tst.w r5, #61440              @ encoding: [0x15,0xf4,0x70,0x4f]
+@ CHECK: tst   r2, r5                  @ encoding: [0x2a,0x42]
+@ CHECK: tst.w r3, r12, lsl #5         @ encoding: [0x13,0xea,0x4c,0x1f]
+@ CHECK: tst.w r4, r11, lsr #4         @ encoding: [0x14,0xea,0x1b,0x1f]
+@ CHECK: tst.w r5, r10, lsr #12        @ encoding: [0x15,0xea,0x1a,0x3f]
+@ CHECK: tst.w r6, r9, asr #30         @ encoding: [0x16,0xea,0xa9,0x7f]
+@ CHECK: tst.w r7, r8, ror #2          @ encoding: [0x17,0xea,0xb8,0x0f]
+
+
+@------------------------------------------------------------------------------
+@ UADD16/UADD8
+@------------------------------------------------------------------------------
+        uadd16 r1, r2, r3
+        uadd8 r1, r2, r3
+        ite gt
+        uadd16gt r1, r2, r3
+        uadd8le r1, r2, r3
+
+@ CHECK: uadd16        r1, r2, r3              @ encoding: [0x92,0xfa,0x43,0xf1]
+@ CHECK: uadd8 r1, r2, r3              @ encoding: [0x82,0xfa,0x43,0xf1]
+@ CHECK: ite   gt                      @ encoding: [0xcc,0xbf]
+@ CHECK: uadd16gt      r1, r2, r3      @ encoding: [0x92,0xfa,0x43,0xf1]
+@ CHECK: uadd8le       r1, r2, r3      @ encoding: [0x82,0xfa,0x43,0xf1]
+
+
+@------------------------------------------------------------------------------
+@ UASX
+@------------------------------------------------------------------------------
+        uasx r9, r12, r0
+        it eq
+        uasxeq r9, r12, r0
+        uaddsubx r9, r12, r0
+        it eq
+        uaddsubxeq r9, r12, r0
+
+@ CHECK: uasx  r9, r12, r0             @ encoding: [0xac,0xfa,0x40,0xf9]
+@ CHECK: it    eq                      @ encoding: [0x08,0xbf]
+@ CHECK: uasxeq        r9, r12, r0             @ encoding: [0xac,0xfa,0x40,0xf9]
+@ CHECK: uasx  r9, r12, r0             @ encoding: [0xac,0xfa,0x40,0xf9]
+@ CHECK: it    eq                      @ encoding: [0x08,0xbf]
+@ CHECK: uasxeq        r9, r12, r0             @ encoding: [0xac,0xfa,0x40,0xf9]
+
+
+@------------------------------------------------------------------------------
+@ UBFX
+@------------------------------------------------------------------------------
+        ubfx r4, r5, #16, #1
+        it gt
+        ubfxgt r4, r5, #16, #16
+
+@ CHECK: ubfx  r4, r5, #16, #1         @ encoding: [0xc5,0xf3,0x00,0x44]
+@ CHECK: it    gt                      @ encoding: [0xc8,0xbf]
+@ CHECK: ubfxgt        r4, r5, #16, #16        @ encoding: [0xc5,0xf3,0x0f,0x44]
+
+
+@------------------------------------------------------------------------------
+@ UHADD16/UHADD8
+@------------------------------------------------------------------------------
+        uhadd16 r4, r8, r2
+        uhadd8 r4, r8, r2
+        itt gt
+        uhadd16gt r4, r8, r2
+        uhadd8gt r4, r8, r2
+
+@ CHECK: uhadd16       r4, r8, r2      @ encoding: [0x98,0xfa,0x62,0xf4]
+@ CHECK: uhadd8        r4, r8, r2              @ encoding: [0x88,0xfa,0x62,0xf4]
+@ CHECK: itt   gt                      @ encoding: [0xc4,0xbf]
+@ CHECK: uhadd16gt     r4, r8, r2      @ encoding: [0x98,0xfa,0x62,0xf4]
+@ CHECK: uhadd8gt      r4, r8, r2      @ encoding: [0x88,0xfa,0x62,0xf4]
+
+
+@------------------------------------------------------------------------------
+@ UHASX/UHSAX
+@------------------------------------------------------------------------------
+        uhasx r4, r1, r5
+        uhsax r5, r6, r6
+        itt gt
+        uhasxgt r6, r9, r8
+        uhsaxgt r7, r8, r12
+        uhaddsubx r4, r1, r5
+        uhsubaddx r5, r6, r6
+        itt gt
+        uhaddsubxgt r6, r9, r8
+        uhsubaddxgt r7, r8, r12
+
+@ CHECK: uhasx r4, r1, r5              @ encoding: [0xa1,0xfa,0x65,0xf4]
+@ CHECK: uhsax r5, r6, r6              @ encoding: [0xe6,0xfa,0x66,0xf5]
+@ CHECK: itt   gt                      @ encoding: [0xc4,0xbf]
+@ CHECK: uhasxgt r6, r9, r8             @ encoding: [0xa9,0xfa,0x68,0xf6]
+@ CHECK: uhsaxgt r7, r8, r12            @ encoding: [0xe8,0xfa,0x6c,0xf7]
+@ CHECK: uhasx r4, r1, r5              @ encoding: [0xa1,0xfa,0x65,0xf4]
+@ CHECK: uhsax r5, r6, r6              @ encoding: [0xe6,0xfa,0x66,0xf5]
+@ CHECK: itt   gt                      @ encoding: [0xc4,0xbf]
+@ CHECK: uhasxgt r6, r9, r8             @ encoding: [0xa9,0xfa,0x68,0xf6]
+@ CHECK: uhsaxgt r7, r8, r12            @ encoding: [0xe8,0xfa,0x6c,0xf7]
 
+
+@------------------------------------------------------------------------------
+@ UHSUB16/UHSUB8
+@------------------------------------------------------------------------------
+        uhsub16 r5, r8, r3
+        uhsub8 r1, r7, r6
+        itt lt
+        uhsub16lt r4, r9, r12
+        uhsub8lt r3, r1, r5
+
+@ CHECK: uhsub16       r5, r8, r3      @ encoding: [0xd8,0xfa,0x63,0xf5]
+@ CHECK: uhsub8        r1, r7, r6              @ encoding: [0xc7,0xfa,0x66,0xf1]
+@ CHECK: itt   lt                      @ encoding: [0xbc,0xbf]
+@ CHECK: uhsub16lt     r4, r9, r12     @ encoding: [0xd9,0xfa,0x6c,0xf4]
+@ CHECK: uhsub8lt      r3, r1, r5      @ encoding: [0xc1,0xfa,0x65,0xf3]
+
+
+@------------------------------------------------------------------------------
+@ UMAAL
+@------------------------------------------------------------------------------
+        umaal r3, r4, r5, r6
+        it lt
+        umaallt r3, r4, r5, r6
+
+@ CHECK: umaal r3, r4, r5, r6          @ encoding: [0xe5,0xfb,0x66,0x34]
+@ CHECK: it    lt                      @ encoding: [0xb8,0xbf]
+@ CHECK: umaallt       r3, r4, r5, r6  @ encoding: [0xe5,0xfb,0x66,0x34]
+
+
+@------------------------------------------------------------------------------
+@ UMLAL
+@------------------------------------------------------------------------------
+        umlal r2, r4, r6, r8
+        it gt
+        umlalgt r6, r1, r2, r6
+
+@ CHECK: umlal r2, r4, r6, r8          @ encoding: [0xe6,0xfb,0x08,0x24]
+@ CHECK: it    gt                      @ encoding: [0xc8,0xbf]
+@ CHECK: umlalgt       r6, r1, r2, r6  @ encoding: [0xe2,0xfb,0x06,0x61]
+
+
+@------------------------------------------------------------------------------
+@ UMULL
+@------------------------------------------------------------------------------
+        umull r2, r4, r6, r8
+        it gt
+        umullgt r6, r1, r2, r6
+
+@ CHECK: umull r2, r4, r6, r8          @ encoding: [0xa6,0xfb,0x08,0x24]
+@ CHECK: it    gt                      @ encoding: [0xc8,0xbf]
+@ CHECK: umullgt       r6, r1, r2, r6  @ encoding: [0xa2,0xfb,0x06,0x61]
+
+
+@------------------------------------------------------------------------------
+@ UQADD16/UQADD8
+@------------------------------------------------------------------------------
+        uqadd16 r1, r2, r3
+        uqadd8 r3, r4, r8
+        ite gt
+        uqadd16gt r4, r7, r9
+        uqadd8le r8, r1, r2
+
+@ CHECK: uqadd16       r1, r2, r3      @ encoding: [0x92,0xfa,0x53,0xf1]
+@ CHECK: uqadd8        r3, r4, r8              @ encoding: [0x84,0xfa,0x58,0xf3]
+@ CHECK: ite   gt                      @ encoding: [0xcc,0xbf]
+@ CHECK: uqadd16gt     r4, r7, r9      @ encoding: [0x97,0xfa,0x59,0xf4]
+@ CHECK: uqadd8le      r8, r1, r2      @ encoding: [0x81,0xfa,0x52,0xf8]
+
+
+@------------------------------------------------------------------------------
+@ UQASX/UQSAX
+@------------------------------------------------------------------------------
+        uqasx r1, r2, r3
+        uqsax r3, r4, r8
+        ite gt
+        uqasxgt r4, r7, r9
+        uqsaxle r8, r1, r2
+
+        uqaddsubx r1, r2, r3
+        uqsubaddx r3, r4, r8
+        ite gt
+        uqaddsubxgt r4, r7, r9
+        uqsubaddxle r8, r1, r2
+
+@ CHECK: uqasx r1, r2, r3              @ encoding: [0xa2,0xfa,0x53,0xf1]
+@ CHECK: uqsax r3, r4, r8              @ encoding: [0xe4,0xfa,0x58,0xf3]
+@ CHECK: ite   gt                      @ encoding: [0xcc,0xbf]
+@ CHECK: uqasxgt r4, r7, r9             @ encoding: [0xa7,0xfa,0x59,0xf4]
+@ CHECK: uqsaxle r8, r1, r2             @ encoding: [0xe1,0xfa,0x52,0xf8]
+
+@ CHECK: uqasx r1, r2, r3              @ encoding: [0xa2,0xfa,0x53,0xf1]
+@ CHECK: uqsax r3, r4, r8              @ encoding: [0xe4,0xfa,0x58,0xf3]
+@ CHECK: ite   gt                      @ encoding: [0xcc,0xbf]
+@ CHECK: uqasxgt r4, r7, r9             @ encoding: [0xa7,0xfa,0x59,0xf4]
+@ CHECK: uqsaxle r8, r1, r2             @ encoding: [0xe1,0xfa,0x52,0xf8]
+
+
+@------------------------------------------------------------------------------
+@ UQSUB16/UQSUB8
+@------------------------------------------------------------------------------
+        uqsub8 r8, r2, r9
+        uqsub16 r1, r9, r7
+        ite gt
+        uqsub8gt r3, r1, r6
+        uqsub16le r4, r6, r4
+
+@ CHECK: uqsub8        r8, r2, r9              @ encoding: [0xc2,0xfa,0x59,0xf8]
+@ CHECK: uqsub16 r1, r9, r7             @ encoding: [0xd9,0xfa,0x57,0xf1]
+@ CHECK: ite   gt                      @ encoding: [0xcc,0xbf]
+@ CHECK: uqsub8gt      r3, r1, r6      @ encoding: [0xc1,0xfa,0x56,0xf3]
+@ CHECK: uqsub16le     r4, r6, r4      @ encoding: [0xd6,0xfa,0x54,0xf4]