Stop marking reflection metadata sections as 'no_dead_strip' on Darwin (#41224)

kubamracek · web-flow · commit 5f3489daccf0 · 2022-02-07T13:06:32.000-08:00
diff --git a/lib/IRGen/GenReflection.cpp b/lib/IRGen/GenReflection.cpp
@@ -1284,7 +1284,7 @@ static std::string getReflectionSectionName(IRGenModule &IGM,
   case llvm::Triple::MachO:
     assert(LongName.size() <= 7 &&
            "Mach-O section name length must be <= 16 characters");
-    OS << "__TEXT,__swift5_" << LongName << ", regular, no_dead_strip";
+    OS << "__TEXT,__swift5_" << LongName << ", regular";
     break;
   }
   return std::string(OS.str());

Original file line number	Diff line number	Diff line change
`@@ -1284,7 +1284,7 @@ static std::string getReflectionSectionName(IRGenModule &IGM,`
`1284`	`1284`	`case llvm::Triple::MachO:`
`1285`	`1285`	`assert(LongName.size() <= 7 &&`
`1286`	`1286`	`"Mach-O section name length must be <= 16 characters");`
`1287`		`- OS << "__TEXT,__swift5_" << LongName << ", regular, no_dead_strip";`
	`1287`	`+ OS << "__TEXT,__swift5_" << LongName << ", regular";`
`1288`	`1288`	`break;`
`1289`	`1289`	`}`
`1290`	`1290`	`return std::string(OS.str());`