llvm-project

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# RUN: not --crash llc -o - -mtriple=arm64 -global-isel -run-pass=none -verify-machineinstrs %s 2>&1 | FileCheck %s
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# REQUIRES: aarch64-registered-target
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---
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name:            test_store
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legalized:       true
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regBankSelected: false
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selected:        false
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tracksRegLiveness: true
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liveins:
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body:             |
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  bb.0:
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    ; CHECK: Bad machine code: Generic memory instruction must access a pointer
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    %0:_(s64) = G_CONSTANT i32 0
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    %1:_(s32) = G_CONSTANT i32 1
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    G_STORE %1, %0 :: (store (s32))
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    %2:_(p0) = G_IMPLICIT_DEF
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    %3:_(s8) = G_IMPLICIT_DEF
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    ; CHECK: Bad machine code: store memory size cannot exceed value size
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    G_STORE %3, %2 :: (store (s16))
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    ; CHECK: Bad machine code: atomic store cannot use acquire ordering
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    G_STORE %1, %2 :: (store acquire (s32))
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    ; CHECK: Bad machine code: atomic store cannot use acquire ordering
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    G_STORE %1, %2 :: (store acq_rel (s32))
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...
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