diff options
| author | Dan Gohman <dan433584@gmail.com> | 2015-12-14 22:56:51 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2015-12-14 22:56:51 +0000 |
| commit | c7c044544320c3f5efd60f569cb7e6abfcd849bd (patch) | |
| tree | eaebaf13087eb0ba3ced7341c391dd43a4d7267f /llvm/lib | |
| parent | 8fe7e86bf52236a98e20874f96e61ae222945cec (diff) | |
| download | bcm5719-llvm-c7c044544320c3f5efd60f569cb7e6abfcd849bd.tar.gz bcm5719-llvm-c7c044544320c3f5efd60f569cb7e6abfcd849bd.zip | |
[WebAssembly] Add type prefixes to call instructions
Add return type information to call and call_indirect instructions. This
allows them to be disambiguated without knowledge of the callee.
Differential Revision: http://reviews.llvm.org/D15484
llvm-svn: 255565
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td index 6ea8cec7397..e9cad01f9df 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td +++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td @@ -25,19 +25,19 @@ def ADJCALLSTACKUP : I<(outs), (ins i32imm:$amt), [(WebAssemblycallseq_end timm:$amt, undef)]>; } // isCodeGenOnly = 1 -multiclass CALL<WebAssemblyRegClass vt> { +multiclass CALL<WebAssemblyRegClass vt, string prefix> { def CALL_#vt : I<(outs vt:$dst), (ins i32imm:$callee, variable_ops), [(set vt:$dst, (WebAssemblycall1 (i32 imm:$callee)))], - "call \t$dst, $callee">; + !strconcat(prefix, "call\t$dst, $callee")>; def CALL_INDIRECT_#vt : I<(outs vt:$dst), (ins I32:$callee, variable_ops), [(set vt:$dst, (WebAssemblycall1 I32:$callee))], - "call_indirect\t$dst, $callee">; + !strconcat(prefix, "call_indirect\t$dst, $callee")>; } let Uses = [SP32, SP64], isCall = 1 in { - defm : CALL<I32>; - defm : CALL<I64>; - defm : CALL<F32>; - defm : CALL<F64>; + defm : CALL<I32, "i32.">; + defm : CALL<I64, "i64.">; + defm : CALL<F32, "f32.">; + defm : CALL<F64, "f64.">; def CALL_VOID : I<(outs), (ins i32imm:$callee, variable_ops), [(WebAssemblycall0 (i32 imm:$callee))], |
