[llvm] [GlobalISel] Remove an unnecessary cast (NFC) (PR #152086)

[Kazu Hirata via llvm-commits]

https://github.com/kazutakahirata created https://github.com/llvm/llvm-project/pull/152086

getImm() already returns int64_t.


>From d2fda5db0adb9b72892aee7496b16e3108a8508f Mon Sep 17 00:00:00 2001
From: Kazu Hirata <kazu at google.com>
Date: Mon, 4 Aug 2025 07:47:16 -0700
Subject: [PATCH] [GlobalISel] Remove an unnecessary cast (NFC)

getImm() already returns int64_t.
---
 llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp b/llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp
index 0f2c580c759cf..59c62cf106482 100644
--- a/llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/CSEMIRBuilder.cpp
@@ -95,7 +95,7 @@ void CSEMIRBuilder::profileSrcOp(const SrcOp &Op,
                                  GISelInstProfileBuilder &B) const {
   switch (Op.getSrcOpKind()) {
   case SrcOp::SrcType::Ty_Imm:
-    B.addNodeIDImmediate(static_cast<int64_t>(Op.getImm()));
+    B.addNodeIDImmediate(Op.getImm());
     break;
   case SrcOp::SrcType::Ty_Predicate:
     B.addNodeIDImmediate(static_cast<int64_t>(Op.getPredicate()));