[PATCH] D146169: Non-debuginfo JITLink perf jitdump support

[Prem Chintalapudi via Phabricator via llvm-commits]

pchintalapudi updated this revision to Diff 506830.
pchintalapudi added a comment.

Fix bugs in unwind record creation


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146169/new/

https://reviews.llvm.org/D146169

Files:
  llvm/lib/ExecutionEngine/Orc/PerfSupportPlugin.cpp


Index: llvm/lib/ExecutionEngine/Orc/PerfSupportPlugin.cpp
===================================================================
--- llvm/lib/ExecutionEngine/Orc/PerfSupportPlugin.cpp
+++ llvm/lib/ExecutionEngine/Orc/PerfSupportPlugin.cpp
@@ -52,9 +52,9 @@
   // binary search table goes here
 
   size_t HeaderSize = (sizeof(Version) + sizeof(EhFramePtrEnc) +
-                               sizeof(FDECountEnc) + sizeof(TableEnc) + absolute
+                               sizeof(FDECountEnc) + sizeof(TableEnc) + (absolute
                            ? sizeof(uint64_t)
-                           : sizeof(EHFrameRelocation));
+                           : sizeof(EHFrameRelocation)));
   std::string HeaderContent(HeaderSize, '\0');
   BinaryStreamWriter Writer(
       MutableArrayRef<uint8_t>(
@@ -69,8 +69,7 @@
   if (auto Err = Writer.writeInteger(TableEnc))
     return std::move(Err);
   if (absolute) {
-    uint64_t EHFrameAddr = support::endian::byte_swap(
-        SectionRange(EHFrame).getStart().getValue(), endianness);
+    uint64_t EHFrameAddr = SectionRange(EHFrame).getStart().getValue();
     if (auto Err = Writer.writeInteger(EHFrameAddr))
       return std::move(Err);
   } else {


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