[compiler-rt] [llvm] [PGO][AMDGPU] Add basic HIP offload PGO support (PR #177665)

[Yaxun Liu via llvm-commits]

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@@ -893,6 +893,9 @@ serializeValueProfDataFrom(ValueProfRecordClosure *Closure,
 #define INSTR_PROF_VALUE_PROF_MEMOP_FUNC __llvm_profile_instrument_memop
 #define INSTR_PROF_VALUE_PROF_MEMOP_FUNC_STR                                   \
   INSTR_PROF_QUOTE(INSTR_PROF_VALUE_PROF_MEMOP_FUNC)
+#define INSTR_PROF_INSTRUMENT_GPU_FUNC __llvm_profile_instrument_gpu
+#define INSTR_PROF_INSTRUMENT_GPU_FUNC_STR                                     \
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yxsamliu wrote:

Thanks for the suggestion. I split this out into #196538. Will rebase this PR on top once that lands.

https://github.com/llvm/llvm-project/pull/177665