Function extractElement [src]

Prototype

pub fn extractElement( self: *WipFunction, val: Value, index: Value, name: []const u8, ) Allocator.Error!Value

Parameters

self: *WipFunctionval: Valueindex: Valuename: []const u8

Source

  pub fn extractElement(
    self: *WipFunction,
    val: Value,
    index: Value,
    name: []const u8,
) Allocator.Error!Value {
    assert(val.typeOfWip(self).isVector(self.builder));
    assert(index.typeOfWip(self).isInteger(self.builder));
    try self.ensureUnusedExtraCapacity(1, Instruction.ExtractElement, 0);
    const instruction = try self.addInst(name, .{
        .tag = .extractelement,
        .data = self.addExtraAssumeCapacity(Instruction.ExtractElement{
            .val = val,
            .index = index,
        }),
    });
    return instruction.toValue();
}  