From 45b533945f0851ec234ca846e1af5ee1e4df0b6e Mon Sep 17 00:00:00 2001 From: Dimitry Andric Date: Wed, 30 Dec 2015 11:49:41 +0000 Subject: Vendor import of clang trunk r256633: https://llvm.org/svn/llvm-project/cfe/trunk@256633 --- test/CodeGen/builtins-wasm.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 test/CodeGen/builtins-wasm.c (limited to 'test/CodeGen/builtins-wasm.c') diff --git a/test/CodeGen/builtins-wasm.c b/test/CodeGen/builtins-wasm.c new file mode 100644 index 000000000000..15f2e9dbf324 --- /dev/null +++ b/test/CodeGen/builtins-wasm.c @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -triple wasm32-unknown-unknown -O3 -emit-llvm -o - %s \ +// RUN: | FileCheck %s -check-prefix=WEBASSEMBLY32 +// RUN: %clang_cc1 -triple wasm64-unknown-unknown -O3 -emit-llvm -o - %s \ +// RUN: | FileCheck %s -check-prefix=WEBASSEMBLY64 + +__SIZE_TYPE__ f1(void) { + return __builtin_wasm_memory_size(); +// WEBASSEMBLY32: call {{i.*}} @llvm.wasm.memory.size.i32() +// WEBASSEMBLY64: call {{i.*}} @llvm.wasm.memory.size.i64() +} + +void f2(long delta) { + __builtin_wasm_grow_memory(delta); +// WEBASSEMBLY32: call void @llvm.wasm.grow.memory.i32(i32 %{{.*}}) +// WEBASSEMBLY64: call void @llvm.wasm.grow.memory.i64(i64 %{{.*}}) +} -- cgit v1.3