[llvm] 9a0a1fa - [ISel] Use CallBase instead of CallInst (#164769)

[via llvm-commits]

Author: Luo Yuanke
Date: 2025-10-25T20:37:20+08:00
New Revision: 9a0a1fadef0880e19c1c278486b4e79aa04e580f

URL: https://github.com/llvm/llvm-project/commit/9a0a1fadef0880e19c1c278486b4e79aa04e580f
DIFF: https://github.com/llvm/llvm-project/commit/9a0a1fadef0880e19c1c278486b4e79aa04e580f.diff

LOG: [ISel] Use CallBase instead of CallInst (#164769)

This is to follow the discussion in
https://github.com/llvm/llvm-project/pull/164565
CallBase can cover more call-like instructions which carry caling
convention flag.

Co-authored-by: Yuanke Luo <ykluo at birentech.com>

Added: 
    

Modified: 
    llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp

Removed: 
    


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diff  --git a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index dee090950ea8d..a52265055c88a 100644
--- a/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -2015,9 +2015,9 @@ SDValue SelectionDAGBuilder::getValueImpl(const Value *V) {
     Register InReg = FuncInfo.InitializeRegForValue(Inst);
 
     std::optional<CallingConv::ID> CallConv;
-    auto *CI = dyn_cast<CallInst>(Inst);
-    if (CI && !CI->isInlineAsm())
-      CallConv = CI->getCallingConv();
+    auto *CB = dyn_cast<CallBase>(Inst);
+    if (CB && !CB->isInlineAsm())
+      CallConv = CB->getCallingConv();
 
     RegsForValue RFV(*DAG.getContext(), TLI, DAG.getDataLayout(), InReg,
                      Inst->getType(), CallConv);