From cb9f66de8b8e333dc51c3dd1af2193af0133d39a Mon Sep 17 00:00:00 2001
From: Zequan Wu <zequanwu@google.com>
Date: Mon, 18 Sep 2023 12:24:58 -0400
Subject: [Profile] Pass InstrProfSymtab instead of IndexedInstrProfReader when
 creating BinaryCoverageReader

Only InstrProfSymtab is needed to retrieve function names when debug info corrletaion is enabled.
---
 llvm/lib/ProfileData/Coverage/CoverageMapping.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'llvm/lib/ProfileData/Coverage/CoverageMapping.cpp')

diff --git a/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp b/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
index f879c73..6fa2247 100644
--- a/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
+++ b/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
@@ -358,11 +358,12 @@ Error CoverageMapping::loadFromFile(
   MemoryBufferRef CovMappingBufRef =
       CovMappingBufOrErr.get()->getMemBufferRef();
   SmallVector<std::unique_ptr<MemoryBuffer>, 4> Buffers;
+  InstrProfSymtab& ProfSymTab = ProfileReader.getSymtab();
 
   SmallVector<object::BuildIDRef> BinaryIDs;
   auto CoverageReadersOrErr = BinaryCoverageReader::create(
-      CovMappingBufRef, ProfileReader, Arch, Buffers, CompilationDir,
-      FoundBinaryIDs ? &BinaryIDs : nullptr);
+      CovMappingBufRef, Arch, Buffers, ProfSymTab,
+      CompilationDir, FoundBinaryIDs ? &BinaryIDs : nullptr);
   if (Error E = CoverageReadersOrErr.takeError()) {
     E = handleMaybeNoDataFoundError(std::move(E));
     if (E)
-- 
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