Added LLVM_FALLTHROUGH to address warning: this statement may fall through. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@304638 91177308-0d34-0410-b5e6-96231b3b80d8
2025-03-05 17:18:55 +00:00 · 2017-06-03 05:19:32 +00:00 · 2017-06-03 05:19:32 +00:00 · cd680a19b7
commit cd680a19b7
parent 7273b29259
1 changed files with 1 additions and 0 deletions
--- a/lib/Transforms/Instrumentation/MemorySanitizer.cpp
+++ b/lib/Transforms/Instrumentation/MemorySanitizer.cpp
@ -2087,6 +2087,7 @@ struct MemorySanitizerVisitor : public InstVisitor<MemorySanitizerVisitor> {
    switch (I.getNumArgOperands()) {
    case 3:
      assert(isa<ConstantInt>(I.getArgOperand(2)) && "Invalid rounding mode");
+      LLVM_FALLTHROUGH;
    case 2:
      CopyOp = I.getArgOperand(0);
      ConvertOp = I.getArgOperand(1);