[llvm] b809d5e - [ProfileData] Use lambdas instead of std::bind (NFC) (#146625)

via llvm-commits llvm-commits at lists.llvm.org
Tue Jul 1 22:50:07 PDT 2025


Author: Kazu Hirata
Date: 2025-07-01T22:50:04-07:00
New Revision: b809d5e2ac8db8f1ec6e77cbc30fd5640426f82f

URL: https://github.com/llvm/llvm-project/commit/b809d5e2ac8db8f1ec6e77cbc30fd5640426f82f
DIFF: https://github.com/llvm/llvm-project/commit/b809d5e2ac8db8f1ec6e77cbc30fd5640426f82f.diff

LOG: [ProfileData] Use lambdas instead of std::bind (NFC) (#146625)

Lambdas are a lot shorter than std::bind here.

Added: 
    

Modified: 
    llvm/lib/ProfileData/InstrProf.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/lib/ProfileData/InstrProf.cpp b/llvm/lib/ProfileData/InstrProf.cpp
index 9a8b4cfc81f6a..bd3964ce127fd 100644
--- a/llvm/lib/ProfileData/InstrProf.cpp
+++ b/llvm/lib/ProfileData/InstrProf.cpp
@@ -617,28 +617,24 @@ Error readAndDecodeStrings(StringRef NameStrings,
 }
 
 Error InstrProfSymtab::create(StringRef NameStrings) {
-  return readAndDecodeStrings(
-      NameStrings,
-      std::bind(&InstrProfSymtab::addFuncName, this, std::placeholders::_1));
+  return readAndDecodeStrings(NameStrings,
+                              [&](StringRef S) { return addFuncName(S); });
 }
 
 Error InstrProfSymtab::create(StringRef FuncNameStrings,
                               StringRef VTableNameStrings) {
-  if (Error E = readAndDecodeStrings(FuncNameStrings,
-                                     std::bind(&InstrProfSymtab::addFuncName,
-                                               this, std::placeholders::_1)))
+  if (Error E = readAndDecodeStrings(
+          FuncNameStrings, [&](StringRef S) { return addFuncName(S); }))
     return E;
 
-  return readAndDecodeStrings(
-      VTableNameStrings,
-      std::bind(&InstrProfSymtab::addVTableName, this, std::placeholders::_1));
+  return readAndDecodeStrings(VTableNameStrings,
+                              [&](StringRef S) { return addVTableName(S); });
 }
 
 Error InstrProfSymtab::initVTableNamesFromCompressedStrings(
     StringRef CompressedVTableStrings) {
-  return readAndDecodeStrings(
-      CompressedVTableStrings,
-      std::bind(&InstrProfSymtab::addVTableName, this, std::placeholders::_1));
+  return readAndDecodeStrings(CompressedVTableStrings,
+                              [&](StringRef S) { return addVTableName(S); });
 }
 
 StringRef InstrProfSymtab::getCanonicalName(StringRef PGOName) {


        


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