[clang] [llvm] [openmp] [lldb] [libcxx] [flang] [compiler-rt] [clang-tools-extra] [OpenMP] Add memory diff dump for kernel record-replay (PR #70667)

[Giorgis Georgakoudis via llvm-commits]

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@@ -274,7 +317,7 @@ struct RecordReplayTy {
   void saveKernelOutputInfo(const char *Name) {
     SmallString<128> OutputFilename = {
         Name, (isRecording() ? ".original.output" : ".replay.output")};
-    dumpDeviceMemory(OutputFilename);
+    dumpDeviceMemory(OutputFilename, /*saveDiff*/ true);
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ggeorgakoudis wrote:

Create a different function `dumpDeviceMemoryDiff` and put the logic there, instead of conflating the existing one with the `saveDiff` flag

https://github.com/llvm/llvm-project/pull/70667