[llvm] 9b85d7e - MC: Use SmallVector::clear() instead of set_size(0)

[Duncan P. N. Exon Smith via llvm-commits]

Author: Duncan P. N. Exon Smith
Date: 2022-01-13T10:34:14-08:00
New Revision: 9b85d7e166ac51a1cea66129edbfbc83fc5332b3

URL: https://github.com/llvm/llvm-project/commit/9b85d7e166ac51a1cea66129edbfbc83fc5332b3
DIFF: https://github.com/llvm/llvm-project/commit/9b85d7e166ac51a1cea66129edbfbc83fc5332b3.diff

LOG: MC: Use SmallVector::clear() instead of set_size(0)

Added: 
    

Modified: 
    llvm/lib/MC/MachObjectWriter.cpp

Removed: 
    


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diff  --git a/llvm/lib/MC/MachObjectWriter.cpp b/llvm/lib/MC/MachObjectWriter.cpp
index 5105c5d8164d9..56bb03ad8d420 100644
--- a/llvm/lib/MC/MachObjectWriter.cpp
+++ b/llvm/lib/MC/MachObjectWriter.cpp
@@ -765,7 +765,7 @@ uint64_t MachObjectWriter::writeObject(MCAssembler &Asm,
     MCDataFragment *Frag = dyn_cast_or_null<MCDataFragment>(
         &*CGProfileSection->getFragmentList().begin());
     assert(Frag && "call graph profile section not reserved");
-    Frag->getContents().set_size(0);
+    Frag->getContents().clear();
     raw_svector_ostream OS(Frag->getContents());
     for (const MCAssembler::CGProfileEntry &CGPE : Asm.CGProfile) {
       uint32_t FromIndex = CGPE.From->getSymbol().getIndex();