[clang][bytecode][NFC] Limit pointer and array ops to integer indices

[tbaederr]

AluOpcode includes fixed point as well, which isn't possible here.

[llvmbot]

@llvm/pr-subscribers-clang

Author: Timm Baeder (tbaederr)

Changes

AluOpcode includes fixed point as well, which isn't possible here.

---

Full diff: https://github.com/llvm/llvm-project/pull/168022.diff

1 Files Affected:

• (modified) clang/lib/AST/ByteCode/Opcodes.td (+16-4)

diff --git a/clang/lib/AST/ByteCode/Opcodes.td b/clang/lib/AST/ByteCode/Opcodes.td
index ddf1a8fcc98b1..a236f89dcf78b 100644
--- a/clang/lib/AST/ByteCode/Opcodes.td
+++ b/clang/lib/AST/ByteCode/Opcodes.td
@@ -361,8 +361,14 @@ def NarrowPtr : Opcode;
 // [Pointer] -> [Pointer]
 def ExpandPtr : Opcode;
 // [Pointer, Offset] -> [Pointer]
-def ArrayElemPtr : AluOpcode;
-def ArrayElemPtrPop : AluOpcode;
+def ArrayElemPtr : Opcode {
+  let Types = [IntegralTypeClass];
+  let HasGroup = 1;
+}
+def ArrayElemPtrPop : Opcode {
+  let Types = [IntegralTypeClass];
+  let HasGroup = 1;
+}
 
 def ArrayElemPop : Opcode {
   let Args = [ArgUint32];
@@ -536,9 +542,15 @@ def InitElemPop : Opcode {
 //===----------------------------------------------------------------------===//
 
 // [Pointer, Integral] -> [Pointer]
-def AddOffset : AluOpcode;
+def AddOffset : Opcode {
+  let Types = [IntegralTypeClass];
+  let HasGroup = 1;
+}
 // [Pointer, Integral] -> [Pointer]
-def SubOffset : AluOpcode;
+def SubOffset : Opcode {
+  let Types = [IntegralTypeClass];
+  let HasGroup = 1;
+}
 
 // [Pointer, Pointer] -> [Integral]
 def SubPtr : Opcode {