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1# RUN: llc -O0 -run-pass=legalizer -global-isel-abort=0 %s -o - | FileCheck %s2--- |3 target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"4 target triple = "aarch64"5 6 define fp128 @x(fp128 %a) {7 entry:8 %a.addr = alloca fp128, align 169 store fp128 %a, ptr %a.addr, align 1610 %0 = load fp128, ptr %a.addr, align 1611 %sub = fsub fp128 0xL00000000000000008000000000000000, %012 ret fp128 %sub13 }14 15...16---17name: x18alignment: 419exposesReturnsTwice: false20legalized: false21regBankSelected: false22selected: false23tracksRegLiveness: true24fixedStack:25stack:26 - { id: 0, name: a.addr, type: default, offset: 0, size: 16, alignment: 16,27 stack-id: default, callee-saved-register: '', callee-saved-restored: true,28 debug-info-variable: '', debug-info-expression: '',29 debug-info-location: '' }30body: |31 bb.1.entry:32 liveins: $q033 34 ; This test just checks we don't crash on G_FNEG of FP128 types. Expect to fall35 ; back until support is added for fp128.36 ; CHECK: ret37 %0:_(s128) = COPY $q038 %1:_(p0) = G_FRAME_INDEX %stack.0.a.addr39 G_STORE %0(s128), %1(p0) :: (store (s128) into %ir.a.addr)40 %2:_(s128) = G_LOAD %1(p0) :: (load (s128) from %ir.a.addr)41 %3:_(s128) = G_FNEG %242 $q0 = COPY %3(s128)43 RET_ReallyLR implicit $q044 45...46