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| author | Dan Gohman <dan433584@gmail.com> | 2015-11-25 16:44:29 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2015-11-25 16:44:29 +0000 |
| commit | 2c8fe6a428668f8fdbdb88d98104f591ff142ad8 (patch) | |
| tree | 2521f21bfc3622c0fbdc9f6495e00b2377ca1acd /llvm/test/CodeGen/WebAssembly | |
| parent | 7bca3db8b9763ac71f4c3e7d9c18b074e6ed1c00 (diff) | |
| download | bcm5719-llvm-2c8fe6a428668f8fdbdb88d98104f591ff142ad8.tar.gz bcm5719-llvm-2c8fe6a428668f8fdbdb88d98104f591ff142ad8.zip | |
[WebAssembly] Codegen support for ISD::ExternalSymbol
llvm-svn: 254075
Diffstat (limited to 'llvm/test/CodeGen/WebAssembly')
| -rw-r--r-- | llvm/test/CodeGen/WebAssembly/global.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/WebAssembly/global.ll b/llvm/test/CodeGen/WebAssembly/global.ll index 489e932fbbc..4fd1b083591 100644 --- a/llvm/test/CodeGen/WebAssembly/global.ll +++ b/llvm/test/CodeGen/WebAssembly/global.ll @@ -18,6 +18,18 @@ define i32 @foo() { ret i32 %a } +; CHECK-LABEL: call_memcpy: +; CHECK-NEXT: .param i32, i32, i32{{$}} +; CHECK-NEXT: .result i32{{$}} +; CHECK-NEXT: i32.const $push0=, memcpy{{$}} +; CHECK-NEXT: call_indirect $pop0, $0, $1, $2{{$}} +; CHECK-NEXT: return $0{{$}} +declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture readonly, i32, i32, i1) +define i8* @call_memcpy(i8* %p, i8* nocapture readonly %q, i32 %n) { + tail call void @llvm.memcpy.p0i8.p0i8.i32(i8* %p, i8* %q, i32 %n, i32 1, i1 false) + ret i8* %p +} + ; CHECK: .type g,@object ; CHECK: .align 2{{$}} ; CHECK-NEXT: g: |
