[WebAssembly] Update wasm builtin functions to match spec changes.

The page_size operator has been removed from the spec, and the resize_memory
operator has been changed to grow_memory.

llvm-svn: 252201

1 files changed, 2 insertions, 7 deletions

diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp
index 425f7dbf8a2..50535d386e7 100644
--- a/clang/lib/CodeGen/CGBuiltin.cpp
+++ b/clang/lib/CodeGen/CGBuiltin.cpp
@@ -7274,19 +7274,14 @@ Value *CodeGenFunction::EmitNVPTXBuiltinExpr(unsigned BuiltinID,
 Value *CodeGenFunction::EmitWebAssemblyBuiltinExpr(unsigned BuiltinID,
                                                    const CallExpr *E) {
   switch (BuiltinID) {
-  case WebAssembly::BI__builtin_wasm_page_size: {
-    llvm::Type *ResultType = ConvertType(E->getType());
-    Value *Callee = CGM.getIntrinsic(Intrinsic::wasm_page_size, ResultType);
-    return Builder.CreateCall(Callee);
-  }
   case WebAssembly::BI__builtin_wasm_memory_size: {
     llvm::Type *ResultType = ConvertType(E->getType());
     Value *Callee = CGM.getIntrinsic(Intrinsic::wasm_memory_size, ResultType);
     return Builder.CreateCall(Callee);
   }
-  case WebAssembly::BI__builtin_wasm_resize_memory: {
+  case WebAssembly::BI__builtin_wasm_grow_memory: {
     Value *X = EmitScalarExpr(E->getArg(0));
-    Value *Callee = CGM.getIntrinsic(Intrinsic::wasm_resize_memory, X->getType());
+    Value *Callee = CGM.getIntrinsic(Intrinsic::wasm_grow_memory, X->getType());
     return Builder.CreateCall(Callee, X);
   }