[llvm] [AArch64] Remove an unnecessary cast (NFC) (PR #152260)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-aarch64

Author: Kazu Hirata (kazutakahirata)

<details>
<summary>Changes</summary>

Pred is already of CmpInst::Predicate.


---
Full diff: https://github.com/llvm/llvm-project/pull/152260.diff


1 Files Affected:

- (modified) llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp (+1-1) 


``````````diff
diff --git a/llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp b/llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
index d9056926ff249..f3597310172de 100644
--- a/llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
+++ b/llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
@@ -1697,7 +1697,7 @@ bool AArch64InstructionSelector::selectCompareBranchFedByFCmp(
   emitFPCompare(FCmp.getOperand(2).getReg(), FCmp.getOperand(3).getReg(), MIB,
                 Pred);
   AArch64CC::CondCode CC1, CC2;
-  changeFCMPPredToAArch64CC(static_cast<CmpInst::Predicate>(Pred), CC1, CC2);
+  changeFCMPPredToAArch64CC(Pred, CC1, CC2);
   MachineBasicBlock *DestMBB = I.getOperand(1).getMBB();
   MIB.buildInstr(AArch64::Bcc, {}, {}).addImm(CC1).addMBB(DestMBB);
   if (CC2 != AArch64CC::AL)

``````````

</details>


https://github.com/llvm/llvm-project/pull/152260