diff options
Diffstat (limited to 'llvm/lib/Transforms/Utils/Local.cpp')
| -rw-r--r-- | llvm/lib/Transforms/Utils/Local.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp index 429ae85596f..7024c663e30 100644 --- a/llvm/lib/Transforms/Utils/Local.cpp +++ b/llvm/lib/Transforms/Utils/Local.cpp @@ -2054,7 +2054,7 @@ static bool markAliveBlocks(Function &F, Changed = true; break; } - if (CI->doesNotReturn()) { + if (CI->doesNotReturn() && !CI->isMustTailCall()) { // If we found a call to a no-return function, insert an unreachable // instruction after it. Make sure there isn't *already* one there // though. |
