//===----------------------------------------------------------------------===//
def bb_op : Operand<OtherVT>;
-def tjumptable_op : Operand<iPTR>;
-def global : Operand<iPTR>;
//===----------------------------------------------------------------------===//
// WebAssembly Instruction Format Definitions.
//===----------------------------------------------------------------------===//
multiclass ARGUMENT<WebAssemblyRegClass vt> {
+ let hasSideEffects = 1, Uses = [ARGUMENTS], isCodeGenOnly = 1 in
def ARGUMENT_#vt : I<(outs vt:$res), (ins i32imm:$argno),
[(set vt:$res, (WebAssemblyargument timm:$argno))]>;
}
defm : ARGUMENT<F32>;
defm : ARGUMENT<F64>;
+let Defs = [ARGUMENTS] in {
+
// get_local and set_local are not generated by instruction selection; they
// are implied by virtual register uses and defs in most contexts. However,
// they are explicitly emitted for special purposes.
defm : LOCAL<F32>;
defm : LOCAL<F64>;
+let isMoveImm = 1 in {
def CONST_I32 : I<(outs I32:$res), (ins i32imm:$imm),
[(set I32:$res, imm:$imm)],
"i32.const\t$res, $imm">;
def CONST_F64 : I<(outs F64:$res), (ins f64imm:$imm),
[(set F64:$res, fpimm:$imm)],
"f64.const\t$res, $imm">;
+} // isMoveImm = 1
+
+} // Defs = [ARGUMENTS]
-def : Pat<(i32 (WebAssemblywrapper tglobaladdr :$dst)),
- (CONST_I32 tglobaladdr :$dst)>;
+def : Pat<(i32 (WebAssemblywrapper tglobaladdr:$addr)),
+ (CONST_I32 tglobaladdr:$addr)>;
+def : Pat<(i32 (WebAssemblywrapper texternalsym:$addr)),
+ (CONST_I32 texternalsym:$addr)>;
-def JUMP_TABLE : I<(outs I32:$dst), (ins tjumptable_op:$addr),
- [(set I32:$dst, (WebAssemblywrapper tjumptable:$addr))],
- "jump_table\t$dst, $addr">;
+let Defs = [ARGUMENTS] in {
// Function signature and local variable declaration "instructions".
def PARAM : I<(outs), (ins variable_ops), [], ".param \t">;
def RESULT : I<(outs), (ins variable_ops), [], ".result \t">;
def LOCAL : I<(outs), (ins variable_ops), [], ".local \t">;
+} // Defs = [ARGUMENTS]
+
//===----------------------------------------------------------------------===//
// Additional sets of instructions.
//===----------------------------------------------------------------------===//
include "WebAssemblyInstrCall.td"
include "WebAssemblyInstrControl.td"
include "WebAssemblyInstrInteger.td"
-include "WebAssemblyInstrFloat.td"
include "WebAssemblyInstrConv.td"
+include "WebAssemblyInstrFloat.td"
include "WebAssemblyInstrAtomics.td"
include "WebAssemblyInstrSIMD.td"