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| author | Dimitry Andric <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-12-30 11:49:41 +0000 |
| commit | 45b533945f0851ec234ca846e1af5ee1e4df0b6e (patch) | |
| tree | 0a5b74c0b9ca73aded34df95c91fcaf3815230d8 /test/CodeGen/builtins-wasm.c | |
| parent | 7e86edd64bfae4e324224452e4ea879b3371a4bd (diff) | |
Notes
Diffstat (limited to 'test/CodeGen/builtins-wasm.c')
| -rw-r--r-- | test/CodeGen/builtins-wasm.c | 16 |
1 files changed, 16 insertions, 0 deletions
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 %{{.*}}) +} |