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9a32a3bacd
Summary: Add target hooks for printing and parsing target MMO flags. Targets may override getSerializableMachineMemOperandTargetFlags() to return a mapping from string to flag value for target MMO values that should be serialized/parsed in MIR output. Add implementation of this hook for AArch64 SuppressPair MMO flag. Reviewers: bogner, hfinkel, qcolombet, MatzeB Subscribers: mcrosier, javed.absar, llvm-commits Differential Revision: https://reviews.llvm.org/D34962 llvm-svn: 307877
20 lines
418 B
YAML
20 lines
418 B
YAML
# RUN: not llc -mtriple=aarch64-none-linux-gnu -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
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--- |
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define void @target_memoperands_error() {
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ret void
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}
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...
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---
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name: target_memoperands_error
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body: |
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bb.0:
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%0:_(p0) = COPY %x0
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; CHECK: [[@LINE+1]]:35: use of undefined target MMO flag 'aarch64-invalid'
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%1:_(s64) = G_LOAD %0(p0) :: ("aarch64-invalid" load 8)
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RET_ReallyLR
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...
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