From: =?UTF-8?q?Juan=20Manuel=20Martinez=20Caama=C3=B1o?=
 <jmartinezcaamao@gmail.com>
Date: Mon, 2 Feb 2026 13:49:36 +0100
Subject: [01/13] [Backport to 22] [NFC] Allow `llvm::Value` derived types on `SPIRVMDWalker::get` (#3557)
Origin: upstream, https://github.com/KhronosGroup/SPIRV-LLVM-Translator/commit/2b26eccd60779a30c588571c84e67a036402b19e

This is used later by
https://github.com/KhronosGroup/SPIRV-LLVM-Translator/pull/3475
---
 lib/SPIRV/SPIRVMDWalker.h | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/lib/SPIRV/SPIRVMDWalker.h b/lib/SPIRV/SPIRVMDWalker.h
index 1b7febe1..c08a02d8 100644
--- a/lib/SPIRV/SPIRVMDWalker.h
+++ b/lib/SPIRV/SPIRVMDWalker.h
@@ -91,7 +91,9 @@ public:
 
     bool atEnd() const { return !(M && I < E); }
 
-    template <typename T> MDWrapper &get(T &V) {
+    template <typename IntegerType,
+              typename = std::enable_if_t<std::is_integral_v<IntegerType>>>
+    MDWrapper &get(IntegerType &V) {
       if (!Q)
         assert(I < E && "out of bound");
       if (atEnd())
@@ -115,12 +117,14 @@ public:
       return *this;
     }
 
-    MDWrapper &get(Function *&F) {
+    template <typename ValueType,
+              typename = std::enable_if_t<std::is_base_of_v<Value, ValueType>>>
+    MDWrapper &get(ValueType *&V) {
       if (!Q)
         assert(I < E && "out of bound");
       if (atEnd())
         return *this;
-      F = mdconst::dyn_extract<Function>(M->getOperand(I++));
+      V = mdconst::dyn_extract<ValueType>(M->getOperand(I++));
       return *this;
     }
 
-- 
2.55.0