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| author | Dan Gohman <dan433584@gmail.com> | 2017-01-18 01:02:45 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2017-01-18 01:02:45 +0000 |
| commit | 73e3aaa61e15cd496208e5f5fc228b7512fbbc4f (patch) | |
| tree | c283a884bf94a2452872d4c8f720ac0d1d280f7e /llvm/test/CodeGen/WebAssembly/memory-addr32.ll | |
| parent | de5fea2c30dc7ef2f8e0e30639064855260bfa0a (diff) | |
| download | bcm5719-llvm-73e3aaa61e15cd496208e5f5fc228b7512fbbc4f.tar.gz bcm5719-llvm-73e3aaa61e15cd496208e5f5fc228b7512fbbc4f.zip | |
[WebAssembly] Update grow_memory's return type.
The grow_memory instruction now returns the previous memory size. Add the
return type to the LLVM intrinsic.
llvm-svn: 292322
Diffstat (limited to 'llvm/test/CodeGen/WebAssembly/memory-addr32.ll')
| -rw-r--r-- | llvm/test/CodeGen/WebAssembly/memory-addr32.ll | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/llvm/test/CodeGen/WebAssembly/memory-addr32.ll b/llvm/test/CodeGen/WebAssembly/memory-addr32.ll index 583201b15f9..bd11b818319 100644 --- a/llvm/test/CodeGen/WebAssembly/memory-addr32.ll +++ b/llvm/test/CodeGen/WebAssembly/memory-addr32.ll @@ -6,7 +6,7 @@ target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128" target triple = "wasm32-unknown-unknown" declare i32 @llvm.wasm.current.memory.i32() nounwind readonly -declare void @llvm.wasm.grow.memory.i32(i32) nounwind +declare i32 @llvm.wasm.grow.memory.i32(i32) nounwind ; CHECK-LABEL: current_memory: ; CHECK-NEXT: .result i32{{$}} @@ -19,9 +19,10 @@ define i32 @current_memory() { ; CHECK-LABEL: grow_memory: ; CHECK-NEXT: .param i32{{$}} -; CHECK: grow_memory $0{{$}} -; CHECK-NEXT: return{{$}} -define void @grow_memory(i32 %n) { - call void @llvm.wasm.grow.memory.i32(i32 %n) - ret void +; CHECK-NEXT: .result i32{{$}} +; CHECK: grow_memory $push0=, $0{{$}} +; CHECK-NEXT: return $pop0{{$}} +define i32 @grow_memory(i32 %n) { + %a = call i32 @llvm.wasm.grow.memory.i32(i32 %n) + ret i32 %a } |
