259390de9a
The CFG being changed and the overall call graph are not related, we can introduce/remove calls without changing the CFG. Resolves one of the issues in PR51946. Reviewed By: asbirlea Differential Revision: https://reviews.llvm.org/D111275
11 lines
289 B
LLVM
11 lines
289 B
LLVM
; Make sure we invalidate lcg even when preserving domtree
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; RUN: opt -passes='require<lcg>,function(instcombine)' -debug-pass-manager -disable-output < %s 2>&1 | FileCheck %s
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; CHECK: Invalidating {{.*}} LazyCallGraphAnalysis
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define void @f() {
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lbl:
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%a = add i32 1, 2
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unreachable
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}
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