[llvm] [IR][IntrinsicInst] Add VPBinOpIntrinsic (PR #66132)
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Tue Sep 12 12:45:55 PDT 2023
llvmbot wrote:
@llvm/pr-subscribers-llvm-ir
<details>
<summary>Changes</summary>
VPIntrinsics with VP_PROPERTY_BINARYOP property should have the ability to be queried with with VPBinOpIntrinsic::isVPBinOp, similiar to how intrinsics with the VP_PROPERTY_REDUCTION property can be queried with VPReductionIntrinsic::isVPReduction.
This will be used in #65706. In that PR the usage of this class is tested.
--
Full diff: https://github.com/llvm/llvm-project/pull/66132.diff
2 Files Affected:
- (modified) llvm/include/llvm/IR/IntrinsicInst.h (+16)
- (modified) llvm/lib/IR/IntrinsicInst.cpp (+12)
<pre>
diff --git a/llvm/include/llvm/IR/IntrinsicInst.h b/llvm/include/llvm/IR/IntrinsicInst.h
index 62bd833198f022b..faab11a79784225 100644
--- a/llvm/include/llvm/IR/IntrinsicInst.h
+++ b/llvm/include/llvm/IR/IntrinsicInst.h
@@ -663,6 +663,22 @@ class VPCmpIntrinsic : public VPIntrinsic {
/// @}
};
+class VPBinOpIntrinsic : public VPIntrinsic {
+public:
+ static bool isVPBinOp(Intrinsic::ID ID);
+
+ /// Methods for support type inquiry through isa, cast, and dyn_cast:
+ /// @{
+ static bool classof(const IntrinsicInst *I) {
+ return VPBinOpIntrinsic::isVPBinOp(I->getIntrinsicID());
+ }
+ static bool classof(const Value *V) {
+ return isa<IntrinsicInst>(V) && classof(cast<IntrinsicInst>(V));
+ }
+ /// @}
+};
+
+
/// This is the common base class for constrained floating point intrinsics.
class ConstrainedFPIntrinsic : public IntrinsicInst {
public:
diff --git a/llvm/lib/IR/IntrinsicInst.cpp b/llvm/lib/IR/IntrinsicInst.cpp
index 61be167ebaa28db..31cd6af17b7ec80 100644
--- a/llvm/lib/IR/IntrinsicInst.cpp
+++ b/llvm/lib/IR/IntrinsicInst.cpp
@@ -694,6 +694,18 @@ bool VPCmpIntrinsic::isVPCmp(Intrinsic::ID ID) {
return false;
}
+bool VPBinOpIntrinsic::isVPBinOp(Intrinsic::ID ID) {
+ switch (ID) {
+ default:
+ break;
+#define BEGIN_REGISTER_VP_INTRINSIC(VPID, ...) case Intrinsic::VPID:
+#define VP_PROPERTY_BINARYOP return true;
+#define END_REGISTER_VP_INTRINSIC(VPID) break;
+#include "llvm/IR/VPIntrinsics.def"
+ }
+ return false;
+}
+
static ICmpInst::Predicate getIntPredicateFromMD(const Value *Op) {
Metadata *MD = cast<MetadataAsValue>(Op)->getMetadata();
if (!MD || !isa<MDString>(MD))
</pre>
</details>
https://github.com/llvm/llvm-project/pull/66132
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