[clang] [llvm] [IR][HLSL] Add llvm.structured.gep instruction (PR #176145)

[Sebastian Neubauer via cfe-commits]

Nathan =?utf-8?q?Gau=C3=ABr?= <brioche at google.com>,
Nathan =?utf-8?q?Gau=C3=ABr?= <brioche at google.com>,
Nathan =?utf-8?q?Gau=C3=ABr?= <brioche at google.com>,
Nathan =?utf-8?q?Gau=C3=ABr?= <brioche at google.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/176145 at github.com>


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@@ -1804,6 +1804,47 @@ class ConvergenceControlInst : public IntrinsicInst {
   CreateLoop(BasicBlock &BB, ConvergenceControlInst *Parent);
 };
 
+class StructuredGEPInst : public IntrinsicInst {
+public:
+  static bool classof(const IntrinsicInst *I) {
+    return I->getIntrinsicID() == Intrinsic::structured_gep;
+  }
+
+  static bool classof(const Value *V) {
+    return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+  }
+
+  Value *getPointerOperand() const { return getOperand(1); }
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Flakebi wrote:

This should be 0 now

https://github.com/llvm/llvm-project/pull/176145