changed comment

Alexander Yermolovich · Alexander Yermolovich · commit e867900db846 · 2024-11-22T13:06:24.000-08:00
diff --git a/bolt/lib/Core/BinaryContext.cpp b/bolt/lib/Core/BinaryContext.cpp
@@ -1959,7 +1959,8 @@ static void printDebugInfo(raw_ostream &OS, const MCInst &Instruction,
     OS << " discriminator:" << Row.Discriminator;
 }
 
-/// Skip instructions that are not interesting for safe ICF.
+/// Skip instructions that do not potentially manipulate or compare function
+/// addresses.
 static bool skipInstruction(const MCInst &Inst, const BinaryContext &BC) {
   const bool IsX86 = BC.isX86();
   return (BC.MIB->isPseudo(Inst) || BC.MIB->isUnconditionalBranch(Inst) ||

Original file line number	Diff line number	Diff line change
`@@ -1959,7 +1959,8 @@ static void printDebugInfo(raw_ostream &OS, const MCInst &Instruction,`
`1959`	`1959`	`OS << " discriminator:" << Row.Discriminator;`
`1960`	`1960`	`}`
`1961`	`1961`
`1962`		`-/// Skip instructions that are not interesting for safe ICF.`
	`1962`	`+/// Skip instructions that do not potentially manipulate or compare function`
	`1963`	`+/// addresses.`
`1963`	`1964`	`static bool skipInstruction(const MCInst &Inst, const BinaryContext &BC) {`
`1964`	`1965`	`const bool IsX86 = BC.isX86();`
`1965`	`1966`	`return (BC.MIB->isPseudo(Inst) \|\| BC.MIB->isUnconditionalBranch(Inst) \|\|`