X86: Clean up pass initialization
Summary:
- Remove redundant initializations from pass constructors that were
already being initialized by LLVMInitializeX86Target().
- Add initialization function for the FPS pass.
Reviewers: craig.topper
Reviewed By: craig.topper
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D63218
llvm-svn: 363221
diff --git a/llvm/lib/Target/X86/X86EvexToVex.cpp b/llvm/lib/Target/X86/X86EvexToVex.cpp
index e92fe4a..21ae1f1 100644
--- a/llvm/lib/Target/X86/X86EvexToVex.cpp
+++ b/llvm/lib/Target/X86/X86EvexToVex.cpp
@@ -68,9 +68,7 @@
public:
static char ID;
- EvexToVexInstPass() : MachineFunctionPass(ID) {
- initializeEvexToVexInstPassPass(*PassRegistry::getPassRegistry());
- }
+ EvexToVexInstPass() : MachineFunctionPass(ID) { }
StringRef getPassName() const override { return EVEX2VEX_DESC; }