[llvm] 040df69 - [RISCV] Use VSETVLIInfo != operator in needVSETVLIPHI. NFC

[Luke Lau via llvm-commits]

Author: Luke Lau
Date: 2024-04-26T08:20:40+08:00
New Revision: 040df69b10fc173cfc8bee007d7c9bd22f21a06c

URL: https://github.com/llvm/llvm-project/commit/040df69b10fc173cfc8bee007d7c9bd22f21a06c
DIFF: https://github.com/llvm/llvm-project/commit/040df69b10fc173cfc8bee007d7c9bd22f21a06c.diff

LOG: [RISCV] Use VSETVLIInfo != operator in needVSETVLIPHI. NFC

Instead of manually checking hasSameVTYPE and hasSameAVL.

Added: 
    

Modified: 
    llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
index 3c528a098d7afe..be01df0f1ea9eb 100644
--- a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
+++ b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
@@ -1351,8 +1351,7 @@ bool RISCVInsertVSETVLI::needVSETVLIPHI(const VSETVLIInfo &Require,
     // We found a VSET(I)VLI make sure it matches the output of the
     // predecessor block.
     VSETVLIInfo DefInfo = getInfoForVSETVLI(*DefMI);
-    if (!DefInfo.hasSameAVL(PBBInfo.Exit) ||
-        !DefInfo.hasSameVTYPE(PBBInfo.Exit))
+    if (DefInfo != PBBInfo.Exit)
       return true;
   }