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1@ RUN: llvm-mc -triple=thumbv8 -show-encoding < %s | FileCheck %s2@ RUN: not llvm-mc -triple=thumbv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V73 ldaexb r3, [r4]4 ldaexh r2, [r5]5 ldaex r1, [r7]6 ldaexd r6, r7, [r8]7 8@ CHECK: ldaexb r3, [r4] @ encoding: [0xd4,0xe8,0xcf,0x3f]9@ CHECK: ldaexh r2, [r5] @ encoding: [0xd5,0xe8,0xdf,0x2f]10@ CHECK: ldaex r1, [r7] @ encoding: [0xd7,0xe8,0xef,0x1f]11@ CHECK: ldaexd r6, r7, [r8] @ encoding: [0xd8,0xe8,0xff,0x67]12@ CHECK-V7: error: instruction requires: acquire/release13@ CHECK-V7: error: instruction requires: acquire/release14@ CHECK-V7: error: instruction requires: acquire/release15@ CHECK-V7: error: instruction requires: acquire/release16 17@ GNU alias18 ldaexd r6, [r8]19@ CHECK: ldaexd r6, r7, [r8] @ encoding: [0xd8,0xe8,0xff,0x67]20 21 stlexb r1, r3, [r4]22 stlexh r4, r2, [r5]23 stlex r2, r1, [r7]24 stlexd r6, r2, r3, [r8]25@ CHECK: stlexb r1, r3, [r4] @ encoding: [0xc4,0xe8,0xc1,0x3f]26@ CHECK: stlexh r4, r2, [r5] @ encoding: [0xc5,0xe8,0xd4,0x2f]27@ CHECK: stlex r2, r1, [r7] @ encoding: [0xc7,0xe8,0xe2,0x1f]28@ CHECK: stlexd r6, r2, r3, [r8] @ encoding: [0xc8,0xe8,0xf6,0x23]29@ CHECK-V7: error: instruction requires: acquire/release30@ CHECK-V7: error: instruction requires: acquire/release31@ CHECK-V7: error: instruction requires: acquire/release32@ CHECK-V7: error: instruction requires: acquire/release33 34@ GNU alias35 stlexd r6, r2, [r8]36@ CHECK: stlexd r6, r2, r3, [r8] @ encoding: [0xc8,0xe8,0xf6,0x23]37 38 lda r5, [r6]39 ldab r5, [r6]40 ldah r12, [r9]41@ CHECK: lda r5, [r6] @ encoding: [0xd6,0xe8,0xaf,0x5f]42@ CHECK: ldab r5, [r6] @ encoding: [0xd6,0xe8,0x8f,0x5f]43@ CHECK: ldah r12, [r9] @ encoding: [0xd9,0xe8,0x9f,0xcf]44@ CHECK-V7: error: instruction requires: acquire/release45@ CHECK-V7: error: instruction requires: acquire/release46@ CHECK-V7: error: instruction requires: acquire/release47 48 stl r3, [r0]49 stlb r2, [r1]50 stlh r2, [r3]51@ CHECK: stl r3, [r0] @ encoding: [0xc0,0xe8,0xaf,0x3f]52@ CHECK: stlb r2, [r1] @ encoding: [0xc1,0xe8,0x8f,0x2f]53@ CHECK: stlh r2, [r3] @ encoding: [0xc3,0xe8,0x9f,0x2f]54@ CHECK-V7: error: instruction requires: acquire/release55@ CHECK-V7: error: instruction requires: acquire/release56@ CHECK-V7: error: instruction requires: acquire/release57