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14 lines
391 B
14 lines
391 B
; RUN: llc -mtriple=thumbv6-apple-darwin %s -o - | FileCheck %s -check-prefix=V6
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; RUN: llc -mtriple=thumbv7-apple-darwin -mattr=-db %s -o - | FileCheck %s -check-prefix=V6
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; RUN: llc -mtriple=thumb-eabi -mcpu=cortex-m0 %s -o - | FileCheck %s -check-prefix=V6M
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define void @t1() {
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; V6-LABEL: t1:
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; V6: bl {{_*}}sync_synchronize
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; V6M-LABEL: t1:
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; V6M: dmb sy
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fence seq_cst
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ret void
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}
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