diff options
Diffstat (limited to 'clang')
| -rw-r--r-- | clang/include/clang/Basic/BuiltinsWebAssembly.def | 1 | ||||
| -rw-r--r-- | clang/lib/CodeGen/CGBuiltin.cpp | 5 | ||||
| -rw-r--r-- | clang/test/CodeGen/builtins-wasm.c | 6 |
3 files changed, 12 insertions, 0 deletions
diff --git a/clang/include/clang/Basic/BuiltinsWebAssembly.def b/clang/include/clang/Basic/BuiltinsWebAssembly.def index 0c0ca9e9308..acd713d465b 100644 --- a/clang/include/clang/Basic/BuiltinsWebAssembly.def +++ b/clang/include/clang/Basic/BuiltinsWebAssembly.def @@ -31,6 +31,7 @@ TARGET_BUILTIN(__builtin_wasm_data_drop, "vIUi", "", "bulk-memory") // Thread-local storage TARGET_BUILTIN(__builtin_wasm_tls_size, "z", "nc", "bulk-memory") +TARGET_BUILTIN(__builtin_wasm_tls_align, "z", "nc", "bulk-memory") TARGET_BUILTIN(__builtin_wasm_tls_base, "v*", "nU", "bulk-memory") // Floating point min/max diff --git a/clang/lib/CodeGen/CGBuiltin.cpp b/clang/lib/CodeGen/CGBuiltin.cpp index 8c7411fc305..dee1e207ef3 100644 --- a/clang/lib/CodeGen/CGBuiltin.cpp +++ b/clang/lib/CodeGen/CGBuiltin.cpp @@ -13924,6 +13924,11 @@ Value *CodeGenFunction::EmitWebAssemblyBuiltinExpr(unsigned BuiltinID, Function *Callee = CGM.getIntrinsic(Intrinsic::wasm_tls_size, ResultType); return Builder.CreateCall(Callee); } + case WebAssembly::BI__builtin_wasm_tls_align: { + llvm::Type *ResultType = ConvertType(E->getType()); + Function *Callee = CGM.getIntrinsic(Intrinsic::wasm_tls_align, ResultType); + return Builder.CreateCall(Callee); + } case WebAssembly::BI__builtin_wasm_tls_base: { Function *Callee = CGM.getIntrinsic(Intrinsic::wasm_tls_base); return Builder.CreateCall(Callee); diff --git a/clang/test/CodeGen/builtins-wasm.c b/clang/test/CodeGen/builtins-wasm.c index 8f8e7a9e4d0..f3129b787ac 100644 --- a/clang/test/CodeGen/builtins-wasm.c +++ b/clang/test/CodeGen/builtins-wasm.c @@ -44,6 +44,12 @@ __SIZE_TYPE__ tls_size() { // WEBASSEMBLY64: call i64 @llvm.wasm.tls.size.i64() } +__SIZE_TYPE__ tls_align() { + return __builtin_wasm_tls_align(); + // WEBASSEMBLY32: call i32 @llvm.wasm.tls.align.i32() + // WEBASSEMBLY64: call i64 @llvm.wasm.tls.align.i64() +} + void *tls_base() { return __builtin_wasm_tls_base(); // WEBASSEMBLY: call i8* @llvm.wasm.tls.base() |
