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22b2564581
Summary: Currently, there is no way to extract a basic block from a function easily. This patch extends llvm-extract to extract the specified basic block(s). Reviewers: loladiro, rafael, bogner Reviewed By: bogner Subscribers: hintonda, mgorny, qcolombet, llvm-commits Differential Revision: https://reviews.llvm.org/D41638 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@323266 91177308-0d34-0410-b5e6-96231b3b80d8
10 lines
173 B
LLVM
10 lines
173 B
LLVM
; RUN: echo 'foo bb' > %t
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; RUN: not opt -S -extract-blocks -extract-blocks-file=%t %s 2>&1 | FileCheck %s
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; CHECK: Invalid function
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define void @bar() {
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bb:
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ret void
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}
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