Add a description for the PatchableFunction pass; NFC

llvm-svn: 266721
2016-04-19 06:25:02 +00:00
parent fe71ec771a
commit 4519ff73df
1 changed files with 2 additions and 1 deletions
--- a/llvm/lib/CodeGen/PatchableFunction.cpp
+++ b/llvm/lib/CodeGen/PatchableFunction.cpp
@@ -67,4 +67,5 @@ bool PatchableFunction::runOnMachineFunction(MachineFunction &MF) {

 char PatchableFunction::ID = 0;
 char &llvm::PatchableFunctionID = PatchableFunction::ID;
-INITIALIZE_PASS(PatchableFunction, "patchable-function", "", false, false)
+INITIALIZE_PASS(PatchableFunction, "patchable-function",
+                "Implement the 'patchable-function' attribute", false, false)