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This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig standard library. Public Struct

WipSwitch

Doc Source

Public Struct

std.zig.llvm.Builder.WipFunction.WipSwitch

pub const WipSwitch = struct

Fields

index: u32
instruction: Instruction.Index

Functions

pub fn addCase(self: *WipSwitch, val: Constant, dest: Block.Index, wip: *WipFunction) Allocator.Error!void
pub fn finish(self: WipSwitch, wip: *WipFunction) void

File

zig/llvm/Builder.zig:6496

    pub const WipSwitch = struct {
        index: u32,
        instruction: Instruction.Index,

        pub fn addCase(
            self: *WipSwitch,
            val: Constant,
            dest: Block.Index,
            wip: *WipFunction,
        ) Allocator.Error!void {
            const instruction = wip.instructions.get(@backingInt(self.instruction));
            var extra = wip.extraDataTrail(Instruction.Switch, instruction.data);
            assert(val.typeOf(wip.builder) == extra.data.val.typeOfWip(wip));
            extra.trail.nextMut(extra.data.cases_len, Constant, wip)[self.index] = val;
            extra.trail.nextMut(extra.data.cases_len, Block.Index, wip)[self.index] = dest;
            self.index += 1;
            dest.ptr(wip).branches += 1;
        }

        pub fn finish(self: WipSwitch, wip: *WipFunction) void {
            const instruction = wip.instructions.get(@backingInt(self.instruction));
            const extra = wip.extraData(Instruction.Switch, instruction.data);
            assert(self.index == extra.cases_len);
        }
    }