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author | Roman Lebedev <lebedev.ri@gmail.com> | 2022-12-23 18:10:39 +0300 |
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committer | Roman Lebedev <lebedev.ri@gmail.com> | 2022-12-23 18:16:22 +0300 |
commit | 03e848293e1ce91dee049b5ef6afdfdbdb6fe51b (patch) | |
tree | 74165d0eb4fda6fe4e79b6e9521940ba6ea5f287 /llvm/tools/llvm-objdump/llvm-objdump.cpp | |
parent | de8e0a439777014d7d85007c379579e58bba2efe (diff) | |
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[DAGCombiner] `visitFREEZE()`: fix cycle breaking
Depending on the particular DAG, we might either create a `freeze`,
or not. And only in the former case, the cycle would be formed.
It would be nicer to have `ReplaceAllUsesOfValueWithIf()`,
like we have in IR, but we don't have that.
Fixes https://github.com/llvm/llvm-project/issues/59677
Diffstat (limited to 'llvm/tools/llvm-objdump/llvm-objdump.cpp')
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