[llvm] unpack packed instructions overlapped by MFMAs post-RA scheduling (PR #157968)
    Jeffrey Byrnes via llvm-commits 
    llvm-commits at lists.llvm.org
       
    Thu Sep 11 10:27:12 PDT 2025
    
    
  
================
@@ -430,6 +695,7 @@ bool SIPreEmitPeephole::run(MachineFunction &MF) {
   const GCNSubtarget &ST = MF.getSubtarget<GCNSubtarget>();
   TII = ST.getInstrInfo();
   TRI = &TII->getRegisterInfo();
+  MRI = &MF.getRegInfo();
----------------
jrbyrnes wrote:
Why did you add this? Doesn't look like the PR uses it.
https://github.com/llvm/llvm-project/pull/157968
    
    
More information about the llvm-commits
mailing list