diff options
| -rw-r--r-- | llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp | 5 | ||||
| -rw-r--r-- | llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll | 1 |
2 files changed, 1 insertions, 5 deletions
diff --git a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp index 9d6702b0fd0..f5aa47f927e 100644 --- a/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp +++ b/llvm/lib/Transforms/Scalar/TailRecursionElimination.cpp @@ -303,10 +303,7 @@ static bool markTails(Function &F, bool &AllCallsAreTailCalls, if (Visited[CI->getParent()] != ESCAPED) { // If the escape point was part way through the block, calls after the // escape point wouldn't have been put into DeferredTails. - ORE->emit([&]() { - return OptimizationRemark(DEBUG_TYPE, "tailcall", CI) - << "marked as tail call candidate"; - }); + DEBUG(dbgs() << "Marked as tail call candidate: " << *CI << "\n"); CI->setTailCall(); Modified = true; } else { diff --git a/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll b/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll index c290f795854..dc685145422 100644 --- a/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll +++ b/llvm/test/Transforms/TailCallElim/opt-remarks-recursion.ll @@ -1,7 +1,6 @@ ; RUN: opt %s -tailcallelim -pass-remarks=tailcallelim -o /dev/null 2>&1 | FileCheck %s ; RUN: opt %s -o /dev/null -passes='require<opt-remark-emit>,tailcallelim' -pass-remarks=tailcallelim 2>&1 | FileCheck %s -; CHECK: /home/davide/pat.c:2:20: marked as tail call candidate ; CHECK: /home/davide/pat.c:2:20: transforming tail recursion into loop define i32 @fib(i32 %n) nounwind ssp { entry: |
