-fast is now -O0. -fast-isel is no longer experimental.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@80104 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp
index 01cf3af50a03836bc674a43c7b27e8b21afd0911..5b6cfdc989f0f133ae660f53800f31a756273429 100644 (file)
--- a/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/lib/CodeGen/LLVMTargetMachine.cpp
@@ -51,10 +51,10 @@ DisablePostRAScheduler("disable-post-RA-scheduler",
 
 // Enable or disable FastISel. Both options are needed, because
 // FastISel is enabled by default with -fast, and we wish to be
-// able to enable or disable fast-isel independently from -fast.
+// able to enable or disable fast-isel independently from -O0.
 static cl::opt<cl::boolOrDefault>
 EnableFastISelOption("fast-isel", cl::Hidden,
-  cl::desc("Enable the experimental \"fast\" instruction selector"));
+  cl::desc("Enable the \"fast\" instruction selector"));
 
 
 LLVMTargetMachine::LLVMTargetMachine(const Target &T,