[COFF] Fix endianness of .llvm.call-graph-profile section data

jaebaek · Jul 12, 2020 · 77272d1 · 77272d1
1 parent d1bcddb
commit 77272d1
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/llvm/lib/MC/WinCOFFObjectWriter.cpp b/llvm/lib/MC/WinCOFFObjectWriter.cpp
@@ -1116,9 +1116,9 @@ uint64_t WinCOFFObjectWriter::writeObject(MCAssembler &Asm,
     for (const MCAssembler::CGProfileEntry &CGPE : Asm.CGProfile) {
       uint32_t FromIndex = CGPE.From->getSymbol().getIndex();
       uint32_t ToIndex = CGPE.To->getSymbol().getIndex();
-      OS.write((const char *)&FromIndex, sizeof(uint32_t));
-      OS.write((const char *)&ToIndex, sizeof(uint32_t));
-      OS.write((const char *)&CGPE.Count, sizeof(uint64_t));
+      support::endian::write(OS, FromIndex, W.Endian);
+      support::endian::write(OS, ToIndex, W.Endian);
+      support::endian::write(OS, CGPE.Count, W.Endian);
     }
   }