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remove stack option from @call

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This commit is contained in:
Veikka Tuominen 2022-12-12 15:32:37 +02:00
parent 4832677c3b
commit 7b2a936173
16 changed files with 157 additions and 223 deletions
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67
doc/langref.html.in
View File

@ -4275,7 +4275,7 @@ test "using @typeInfo with runtime values" {
}
// Calls to `isFieldOptional` on `Struct1` get unrolled to an equivalent
// of this function:
// of this function:
fn isFieldOptionalUnrolled(field_index: usize) !bool {
return switch (field_index) {
0 => false,
@ -7800,7 +7800,7 @@ comptime {
{#header_close#}
{#header_open|@call#}
<pre>{#syntax#}@call(options: std.builtin.CallOptions, function: anytype, args: anytype) anytype{#endsyntax#}</pre>
<pre>{#syntax#}@call(modifier: std.builtin.CallModifier, function: anytype, args: anytype) anytype{#endsyntax#}</pre>
<p>
Calls a function, in the same way that invoking an expression with parentheses does:
</p>
@ -7808,7 +7808,7 @@ comptime {
const expect = @import("std").testing.expect;
test "noinline function call" {
try expect(@call(.{}, add, .{3, 9}) == 12);
try expect(@call(.auto, add, .{3, 9}) == 12);
}
fn add(a: i32, b: i32) i32 {
@ -7817,48 +7817,41 @@ fn add(a: i32, b: i32) i32 {
{#code_end#}
<p>
{#syntax#}@call{#endsyntax#} allows more flexibility than normal function call syntax does. The
{#syntax#}CallOptions{#endsyntax#} struct is reproduced here:
{#syntax#}CallModifier{#endsyntax#} enum is reproduced here:
</p>
{#syntax_block|zig|builtin.CallOptions struct#}
pub const CallOptions = struct {
modifier: Modifier = .auto,
{#syntax_block|zig|builtin.CallModifier struct#}
pub const CallModifier = enum {
/// Equivalent to function call syntax.
auto,
/// Only valid when `Modifier` is `Modifier.async_kw`.
stack: ?[]align(std.Target.stack_align) u8 = null,
/// Equivalent to async keyword used with function call syntax.
async_kw,
pub const Modifier = enum {
/// Equivalent to function call syntax.
auto,
/// Prevents tail call optimization. This guarantees that the return
/// address will point to the callsite, as opposed to the callsite's
/// callsite. If the call is otherwise required to be tail-called
/// or inlined, a compile error is emitted instead.
never_tail,
/// Equivalent to async keyword used with function call syntax.
async_kw,
/// Guarantees that the call will not be inlined. If the call is
/// otherwise required to be inlined, a compile error is emitted instead.
never_inline,
/// Prevents tail call optimization. This guarantees that the return
/// address will point to the callsite, as opposed to the callsite's
/// callsite. If the call is otherwise required to be tail-called
/// or inlined, a compile error is emitted instead.
never_tail,
/// Asserts that the function call will not suspend. This allows a
/// non-async function to call an async function.
no_async,
/// Guarantees that the call will not be inlined. If the call is
/// otherwise required to be inlined, a compile error is emitted instead.
never_inline,
/// Guarantees that the call will be generated with tail call optimization.
/// If this is not possible, a compile error is emitted instead.
always_tail,
/// Asserts that the function call will not suspend. This allows a
/// non-async function to call an async function.
no_async,
/// Guarantees that the call will inlined at the callsite.
/// If this is not possible, a compile error is emitted instead.
always_inline,
/// Guarantees that the call will be generated with tail call optimization.
/// If this is not possible, a compile error is emitted instead.
always_tail,
/// Guarantees that the call will inlined at the callsite.
/// If this is not possible, a compile error is emitted instead.
always_inline,
/// Evaluates the call at compile-time. If the call cannot be completed at
/// compile-time, a compile error is emitted instead.
compile_time,
};
/// Evaluates the call at compile-time. If the call cannot be completed at
/// compile-time, a compile error is emitted instead.
compile_time,
};
{#end_syntax_block#}
{#header_close#}

57
lib/std/builtin.zig
View File

@ -591,45 +591,38 @@ fn testVersionParse() !void {
/// This data structure is used by the Zig language code generation and
/// therefore must be kept in sync with the compiler implementation.
pub const CallOptions = struct {
modifier: Modifier = .auto,
pub const CallModifier = enum {
/// Equivalent to function call syntax.
auto,
/// Only valid when `Modifier` is `Modifier.async_kw`.
stack: ?[]align(std.Target.stack_align) u8 = null,
/// Equivalent to async keyword used with function call syntax.
async_kw,
pub const Modifier = enum {
/// Equivalent to function call syntax.
auto,
/// Prevents tail call optimization. This guarantees that the return
/// address will point to the callsite, as opposed to the callsite's
/// callsite. If the call is otherwise required to be tail-called
/// or inlined, a compile error is emitted instead.
never_tail,
/// Equivalent to async keyword used with function call syntax.
async_kw,
/// Guarantees that the call will not be inlined. If the call is
/// otherwise required to be inlined, a compile error is emitted instead.
never_inline,
/// Prevents tail call optimization. This guarantees that the return
/// address will point to the callsite, as opposed to the callsite's
/// callsite. If the call is otherwise required to be tail-called
/// or inlined, a compile error is emitted instead.
never_tail,
/// Asserts that the function call will not suspend. This allows a
/// non-async function to call an async function.
no_async,
/// Guarantees that the call will not be inlined. If the call is
/// otherwise required to be inlined, a compile error is emitted instead.
never_inline,
/// Guarantees that the call will be generated with tail call optimization.
/// If this is not possible, a compile error is emitted instead.
always_tail,
/// Asserts that the function call will not suspend. This allows a
/// non-async function to call an async function.
no_async,
/// Guarantees that the call will inlined at the callsite.
/// If this is not possible, a compile error is emitted instead.
always_inline,
/// Guarantees that the call will be generated with tail call optimization.
/// If this is not possible, a compile error is emitted instead.
always_tail,
/// Guarantees that the call will inlined at the callsite.
/// If this is not possible, a compile error is emitted instead.
always_inline,
/// Evaluates the call at compile-time. If the call cannot be completed at
/// compile-time, a compile error is emitted instead.
compile_time,
};
/// Evaluates the call at compile-time. If the call cannot be completed at
/// compile-time, a compile error is emitted instead.
compile_time,
};
/// This data structure is used by the Zig language code generation and

6
src/AstGen.zig
View File

@ -8297,11 +8297,11 @@ fn builtinCall(
return rvalue(gz, ri, result, node);
},
.call => {
const options = try comptimeExpr(gz, scope, .{ .rl = .{ .ty = .call_options_type } }, params[0]);
const modifier = try comptimeExpr(gz, scope, .{ .rl = .{ .coerced_ty = .modifier_type } }, params[0]);
const callee = try calleeExpr(gz, scope, params[1]);
const args = try expr(gz, scope, .{ .rl = .none }, params[2]);
const result = try gz.addPlNode(.builtin_call, node, Zir.Inst.BuiltinCall{
.options = options,
.modifier = modifier,
.callee = callee,
.args = args,
.flags = .{
@ -8674,7 +8674,7 @@ fn callExpr(
const astgen = gz.astgen;
const callee = try calleeExpr(gz, scope, call.ast.fn_expr);
const modifier: std.builtin.CallOptions.Modifier = blk: {
const modifier: std.builtin.CallModifier = blk: {
if (gz.force_comptime) {
break :blk .compile_time;
}

164
src/Sema.zig
View File

@ -5986,7 +5986,7 @@ fn zirCall(
const extra = sema.code.extraData(Zir.Inst.Call, inst_data.payload_index);
const args_len = extra.data.flags.args_len;
const modifier = @intToEnum(std.builtin.CallOptions.Modifier, extra.data.flags.packed_modifier);
const modifier = @intToEnum(std.builtin.CallModifier, extra.data.flags.packed_modifier);
const ensure_result_used = extra.data.flags.ensure_result_used;
const pop_error_return_trace = extra.data.flags.pop_error_return_trace;
@ -6222,7 +6222,7 @@ fn analyzeCall(
func: Air.Inst.Ref,
func_src: LazySrcLoc,
call_src: LazySrcLoc,
modifier: std.builtin.CallOptions.Modifier,
modifier: std.builtin.CallModifier,
ensure_result_used: bool,
uncasted_args: []const Air.Inst.Ref,
bound_arg_src: ?LazySrcLoc,
@ -20751,118 +20751,66 @@ fn zirMulAdd(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.
});
}
fn resolveCallOptions(
sema: *Sema,
block: *Block,
src: LazySrcLoc,
zir_ref: Zir.Inst.Ref,
is_comptime: bool,
is_nosuspend: bool,
func: Air.Inst.Ref,
func_src: LazySrcLoc,
) CompileError!std.builtin.CallOptions.Modifier {
const call_options_ty = try sema.getBuiltinType("CallOptions");
const air_ref = try sema.resolveInst(zir_ref);
const options = try sema.coerce(block, call_options_ty, air_ref, src);
const modifier_src = sema.maybeOptionsSrc(block, src, "modifier");
const stack_src = sema.maybeOptionsSrc(block, src, "stack");
const modifier = try sema.fieldVal(block, src, options, "modifier", modifier_src);
const modifier_val = try sema.resolveConstValue(block, modifier_src, modifier, "call modifier must be comptime-known");
const wanted_modifier = modifier_val.toEnum(std.builtin.CallOptions.Modifier);
const stack = try sema.fieldVal(block, src, options, "stack", stack_src);
const stack_val = try sema.resolveConstValue(block, stack_src, stack, "call stack value must be comptime-known");
if (!stack_val.isNull()) {
return sema.fail(block, stack_src, "TODO: implement @call with stack", .{});
}
switch (wanted_modifier) {
// These can be upgraded to comptime or nosuspend calls.
.auto, .never_tail, .no_async => {
if (is_comptime) {
if (wanted_modifier == .never_tail) {
return sema.fail(block, modifier_src, "unable to perform 'never_tail' call at compile-time", .{});
}
return .compile_time;
}
if (is_nosuspend) {
return .no_async;
}
return wanted_modifier;
},
// These can be upgraded to comptime. nosuspend bit can be safely ignored.
.always_inline, .compile_time => {
_ = (try sema.resolveDefinedValue(block, func_src, func)) orelse {
return sema.fail(block, func_src, "modifier '{s}' requires a comptime-known function", .{@tagName(wanted_modifier)});
};
if (is_comptime) {
return .compile_time;
}
return wanted_modifier;
},
.always_tail => {
if (is_comptime) {
return .compile_time;
}
return wanted_modifier;
},
.async_kw => {
if (is_nosuspend) {
return sema.fail(block, modifier_src, "modifier 'async_kw' cannot be used inside nosuspend block", .{});
}
if (is_comptime) {
return sema.fail(block, modifier_src, "modifier 'async_kw' cannot be used in combination with comptime function call", .{});
}
return wanted_modifier;
},
.never_inline => {
if (is_comptime) {
return sema.fail(block, modifier_src, "unable to perform 'never_inline' call at compile-time", .{});
}
return wanted_modifier;
},
}
}
fn zirBuiltinCall(sema: *Sema, block: *Block, inst: Zir.Inst.Index) CompileError!Air.Inst.Ref {
const tracy = trace(@src());
defer tracy.end();
const inst_data = sema.code.instructions.items(.data)[inst].pl_node;
const options_src: LazySrcLoc = .{ .node_offset_builtin_call_arg0 = inst_data.src_node };
const modifier_src: LazySrcLoc = .{ .node_offset_builtin_call_arg0 = inst_data.src_node };
const func_src: LazySrcLoc = .{ .node_offset_builtin_call_arg1 = inst_data.src_node };
const args_src: LazySrcLoc = .{ .node_offset_builtin_call_arg2 = inst_data.src_node };
const call_src = inst_data.src();
const extra = sema.code.extraData(Zir.Inst.BuiltinCall, inst_data.payload_index).data;
var func = try sema.resolveInst(extra.callee);
const modifier = sema.resolveCallOptions(
block,
.unneeded,
extra.options,
extra.flags.is_comptime,
extra.flags.is_nosuspend,
func,
func_src,
) catch |err| switch (err) {
error.NeededSourceLocation => {
_ = try sema.resolveCallOptions(
block,
options_src,
extra.options,
extra.flags.is_comptime,
extra.flags.is_nosuspend,
func,
func_src,
);
return error.AnalysisFail;
const modifier_ty = try sema.getBuiltinType("CallModifier");
const air_ref = try sema.resolveInst(extra.modifier);
const modifier_ref = try sema.coerce(block, modifier_ty, air_ref, modifier_src);
const modifier_val = try sema.resolveConstValue(block, modifier_src, modifier_ref, "call modifier must be comptime-known");
var modifier = modifier_val.toEnum(std.builtin.CallModifier);
switch (modifier) {
// These can be upgraded to comptime or nosuspend calls.
.auto, .never_tail, .no_async => {
if (extra.flags.is_comptime) {
if (modifier == .never_tail) {
return sema.fail(block, modifier_src, "unable to perform 'never_tail' call at compile-time", .{});
}
modifier = .compile_time;
} else if (extra.flags.is_nosuspend) {
modifier = .no_async;
}
},
else => |e| return e,
};
// These can be upgraded to comptime. nosuspend bit can be safely ignored.
.always_inline, .compile_time => {
_ = (try sema.resolveDefinedValue(block, func_src, func)) orelse {
return sema.fail(block, func_src, "modifier '{s}' requires a comptime-known function", .{@tagName(modifier)});
};
if (extra.flags.is_comptime) {
modifier = .compile_time;
}
},
.always_tail => {
if (extra.flags.is_comptime) {
modifier = .compile_time;
}
},
.async_kw => {
if (extra.flags.is_nosuspend) {
return sema.fail(block, modifier_src, "modifier 'async_kw' cannot be used inside nosuspend block", .{});
}
if (extra.flags.is_comptime) {
return sema.fail(block, modifier_src, "modifier 'async_kw' cannot be used in combination with comptime function call", .{});
}
},
.never_inline => {
if (extra.flags.is_comptime) {
return sema.fail(block, modifier_src, "unable to perform 'never_inline' call at compile-time", .{});
}
},
}
const args = try sema.resolveInst(extra.args);
const args_ty = sema.typeOf(args);
@ -29558,7 +29506,7 @@ pub fn resolveTypeRequiresComptime(sema: *Sema, ty: Type) CompileError!bool {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -29823,7 +29771,7 @@ pub fn resolveTypeFields(sema: *Sema, ty: Type) CompileError!Type {
.address_space => return sema.getBuiltinType("AddressSpace"),
.float_mode => return sema.getBuiltinType("FloatMode"),
.reduce_op => return sema.getBuiltinType("ReduceOp"),
.call_options => return sema.getBuiltinType("CallOptions"),
.modifier => return sema.getBuiltinType("CallModifier"),
.prefetch_options => return sema.getBuiltinType("PrefetchOptions"),
else => return ty,
@ -30841,7 +30789,7 @@ pub fn typeHasOnePossibleValue(sema: *Sema, ty: Type) CompileError!?Value {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -31164,7 +31112,7 @@ pub fn addType(sema: *Sema, ty: Type) !Air.Inst.Ref {
.address_space => return .address_space_type,
.float_mode => return .float_mode_type,
.reduce_op => return .reduce_op_type,
.call_options => return .call_options_type,
.modifier => return .modifier_type,
.prefetch_options => return .prefetch_options_type,
.export_options => return .export_options_type,
.extern_options => return .extern_options_type,
@ -31557,7 +31505,7 @@ pub fn typeRequiresComptime(sema: *Sema, ty: Type) CompileError!bool {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -32387,7 +32335,7 @@ fn enumHasInt(
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,

2
src/TypedValue.zig
View File

@ -136,7 +136,7 @@ pub fn print(
.address_space_type => return writer.writeAll("std.builtin.AddressSpace"),
.float_mode_type => return writer.writeAll("std.builtin.FloatMode"),
.reduce_op_type => return writer.writeAll("std.builtin.ReduceOp"),
.call_options_type => return writer.writeAll("std.builtin.CallOptions"),
.modifier_type => return writer.writeAll("std.builtin.CallModifier"),
.prefetch_options_type => return writer.writeAll("std.builtin.PrefetchOptions"),
.export_options_type => return writer.writeAll("std.builtin.ExportOptions"),
.extern_options_type => return writer.writeAll("std.builtin.ExternOptions"),

12
src/Zir.zig
View File

@ -2070,7 +2070,7 @@ pub const Inst = struct {
address_space_type,
float_mode_type,
reduce_op_type,
call_options_type,
modifier_type,
prefetch_options_type,
export_options_type,
extern_options_type,
@ -2345,9 +2345,9 @@ pub const Inst = struct {
.ty = Type.initTag(.type),
.val = Value.initTag(.reduce_op_type),
},
.call_options_type = .{
.modifier_type = .{
.ty = Type.initTag(.type),
.val = Value.initTag(.call_options_type),
.val = Value.initTag(.modifier_type),
},
.prefetch_options_type = .{
.ty = Type.initTag(.type),
@ -2832,7 +2832,7 @@ pub const Inst = struct {
callee: Ref,
pub const Flags = packed struct {
/// std.builtin.CallOptions.Modifier in packed form
/// std.builtin.CallModifier in packed form
pub const PackedModifier = u3;
pub const PackedArgsLen = u27;
@ -2844,7 +2844,7 @@ pub const Inst = struct {
comptime {
if (@sizeOf(Flags) != 4 or @bitSizeOf(Flags) != 32)
@compileError("Layout of Call.Flags needs to be updated!");
if (@bitSizeOf(std.builtin.CallOptions.Modifier) != @bitSizeOf(PackedModifier))
if (@bitSizeOf(std.builtin.CallModifier) != @bitSizeOf(PackedModifier))
@compileError("Call.Flags.PackedModifier needs to be updated!");
}
};
@ -2860,7 +2860,7 @@ pub const Inst = struct {
// Note: Flags *must* come first so that unusedResultExpr
// can find it when it goes to modify them.
flags: Flags,
options: Ref,
modifier: Ref,
callee: Ref,
args: Ref,

2
src/arch/aarch64/CodeGen.zig
View File

@ -4110,7 +4110,7 @@ fn airFence(self: *Self) !void {
//return self.finishAirBookkeeping();
}
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) !void {
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) !void {
if (modifier == .always_tail) return self.fail("TODO implement tail calls for aarch64", .{});
const pl_op = self.air.instructions.items(.data)[inst].pl_op;
const callee = pl_op.operand;

2
src/arch/arm/CodeGen.zig
View File

@ -4097,7 +4097,7 @@ fn airFence(self: *Self) !void {
//return self.finishAirBookkeeping();
}
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) !void {
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) !void {
if (modifier == .always_tail) return self.fail("TODO implement tail calls for arm", .{});
const pl_op = self.air.instructions.items(.data)[inst].pl_op;
const callee = pl_op.operand;

2
src/arch/riscv64/CodeGen.zig
View File

@ -1672,7 +1672,7 @@ fn airFence(self: *Self) !void {
//return self.finishAirBookkeeping();
}
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) !void {
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) !void {
if (modifier == .always_tail) return self.fail("TODO implement tail calls for riscv64", .{});
const pl_op = self.air.instructions.items(.data)[inst].pl_op;
const fn_ty = self.air.typeOf(pl_op.operand);

2
src/arch/sparc64/CodeGen.zig
View File

@ -1155,7 +1155,7 @@ fn airBreakpoint(self: *Self) !void {
return self.finishAirBookkeeping();
}
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) !void {
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) !void {
if (modifier == .always_tail) return self.fail("TODO implement tail calls for {}", .{self.target.cpu.arch});
const pl_op = self.air.instructions.items(.data)[inst].pl_op;

2
src/arch/wasm/CodeGen.zig
View File

@ -2003,7 +2003,7 @@ fn airRetLoad(func: *CodeGen, inst: Air.Inst.Index) InnerError!void {
return func.finishAir(inst, .none, &.{un_op});
}
fn airCall(func: *CodeGen, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) InnerError!void {
fn airCall(func: *CodeGen, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) InnerError!void {
if (modifier == .always_tail) return func.fail("TODO implement tail calls for wasm", .{});
const pl_op = func.air.instructions.items(.data)[inst].pl_op;
const extra = func.air.extraData(Air.Call, pl_op.payload);

2
src/arch/x86_64/CodeGen.zig
View File

@ -3899,7 +3899,7 @@ fn airFence(self: *Self) !void {
//return self.finishAirBookkeeping();
}
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallOptions.Modifier) !void {
fn airCall(self: *Self, inst: Air.Inst.Index, modifier: std.builtin.CallModifier) !void {
if (modifier == .always_tail) return self.fail("TODO implement tail calls for x86_64", .{});
const pl_op = self.air.instructions.items(.data)[inst].pl_op;
const callee = pl_op.operand;

2
src/codegen/c.zig
View File

@ -3874,7 +3874,7 @@ fn airSlice(f: *Function, inst: Air.Inst.Index) !CValue {
fn airCall(
f: *Function,
inst: Air.Inst.Index,
modifier: std.builtin.CallOptions.Modifier,
modifier: std.builtin.CallModifier,
) !CValue {
// Not even allowed to call panic in a naked function.
if (f.object.dg.decl.ty.fnCallingConvention() == .Naked) return .none;

4
src/print_zir.zig
View File

@ -801,7 +801,7 @@ const Writer = struct {
try self.writeFlag(stream, "nosuspend ", extra.flags.is_nosuspend);
try self.writeFlag(stream, "comptime ", extra.flags.is_comptime);
try self.writeInstRef(stream, extra.options);
try self.writeInstRef(stream, extra.modifier);
try stream.writeAll(", ");
try self.writeInstRef(stream, extra.callee);
try stream.writeAll(", ");
@ -1170,7 +1170,7 @@ const Writer = struct {
if (extra.data.flags.ensure_result_used) {
try stream.writeAll("nodiscard ");
}
try stream.print(".{s}, ", .{@tagName(@intToEnum(std.builtin.CallOptions.Modifier, extra.data.flags.packed_modifier))});
try stream.print(".{s}, ", .{@tagName(@intToEnum(std.builtin.CallModifier, extra.data.flags.packed_modifier))});
try self.writeInstRef(stream, extra.data.callee);
try stream.writeAll(", [");

44
src/type.zig
View File

@ -129,7 +129,6 @@ pub const Type = extern union {
.empty_struct,
.empty_struct_literal,
.@"struct",
.call_options,
.prefetch_options,
.export_options,
.extern_options,
@ -147,6 +146,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.modifier,
=> return .Enum,
.@"union",
@ -885,7 +885,6 @@ pub const Type = extern union {
// we can't compare these based on tags because it wouldn't detect if,
// for example, a was resolved into .@"struct" but b was one of these tags.
.call_options,
.prefetch_options,
.export_options,
.extern_options,
@ -914,6 +913,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.modifier,
=> unreachable, // needed to resolve the type before now
.@"union", .union_safety_tagged, .union_tagged => {
@ -1194,7 +1194,6 @@ pub const Type = extern union {
},
// we can't hash these based on tags because they wouldn't match the expanded version.
.call_options,
.prefetch_options,
.export_options,
.extern_options,
@ -1222,6 +1221,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.modifier,
=> unreachable, // needed to resolve the type before now
.@"union", .union_safety_tagged, .union_tagged => {
@ -1333,7 +1333,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -1665,7 +1665,7 @@ pub const Type = extern union {
.address_space => return writer.writeAll("std.builtin.AddressSpace"),
.float_mode => return writer.writeAll("std.builtin.FloatMode"),
.reduce_op => return writer.writeAll("std.builtin.ReduceOp"),
.call_options => return writer.writeAll("std.builtin.CallOptions"),
.modifier => return writer.writeAll("std.builtin.CallModifier"),
.prefetch_options => return writer.writeAll("std.builtin.PrefetchOptions"),
.export_options => return writer.writeAll("std.builtin.ExportOptions"),
.extern_options => return writer.writeAll("std.builtin.ExternOptions"),
@ -1943,7 +1943,7 @@ pub const Type = extern union {
.address_space => unreachable,
.float_mode => unreachable,
.reduce_op => unreachable,
.call_options => unreachable,
.modifier => unreachable,
.prefetch_options => unreachable,
.export_options => unreachable,
.extern_options => unreachable,
@ -2311,7 +2311,7 @@ pub const Type = extern union {
.address_space => return Value.initTag(.address_space_type),
.float_mode => return Value.initTag(.float_mode_type),
.reduce_op => return Value.initTag(.reduce_op_type),
.call_options => return Value.initTag(.call_options_type),
.modifier => return Value.initTag(.modifier_type),
.prefetch_options => return Value.initTag(.prefetch_options_type),
.export_options => return Value.initTag(.export_options_type),
.extern_options => return Value.initTag(.extern_options_type),
@ -2385,7 +2385,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -2631,7 +2631,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -2873,7 +2873,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -3257,7 +3257,7 @@ pub const Type = extern union {
.inferred_alloc_mut => unreachable,
.var_args_param => unreachable,
.generic_poison => unreachable,
.call_options => unreachable, // missing call to resolveTypeFields
.modifier => unreachable, // missing call to resolveTypeFields
.prefetch_options => unreachable, // missing call to resolveTypeFields
.export_options => unreachable, // missing call to resolveTypeFields
.extern_options => unreachable, // missing call to resolveTypeFields
@ -3753,7 +3753,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -4279,7 +4279,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -4306,7 +4306,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -4990,7 +4990,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5165,7 +5165,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5483,7 +5483,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5565,7 +5565,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5878,7 +5878,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5926,7 +5926,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,
@ -5991,7 +5991,7 @@ pub const Type = extern union {
address_space,
float_mode,
reduce_op,
call_options,
modifier,
prefetch_options,
export_options,
extern_options,
@ -6131,7 +6131,7 @@ pub const Type = extern union {
.address_space,
.float_mode,
.reduce_op,
.call_options,
.modifier,
.prefetch_options,
.export_options,
.extern_options,

10
src/value.zig
View File

@ -71,7 +71,7 @@ pub const Value = extern union {
address_space_type,
float_mode_type,
reduce_op_type,
call_options_type,
modifier_type,
prefetch_options_type,
export_options_type,
extern_options_type,
@ -264,7 +264,7 @@ pub const Value = extern union {
.address_space_type,
.float_mode_type,
.reduce_op_type,
.call_options_type,
.modifier_type,
.prefetch_options_type,
.export_options_type,
.extern_options_type,
@ -467,7 +467,7 @@ pub const Value = extern union {
.address_space_type,
.float_mode_type,
.reduce_op_type,
.call_options_type,
.modifier_type,
.prefetch_options_type,
.export_options_type,
.extern_options_type,
@ -723,7 +723,7 @@ pub const Value = extern union {
.address_space_type => return out_stream.writeAll("std.builtin.AddressSpace"),
.float_mode_type => return out_stream.writeAll("std.builtin.FloatMode"),
.reduce_op_type => return out_stream.writeAll("std.builtin.ReduceOp"),
.call_options_type => return out_stream.writeAll("std.builtin.CallOptions"),
.modifier_type => return out_stream.writeAll("std.builtin.CallModifier"),
.prefetch_options_type => return out_stream.writeAll("std.builtin.PrefetchOptions"),
.export_options_type => return out_stream.writeAll("std.builtin.ExportOptions"),
.extern_options_type => return out_stream.writeAll("std.builtin.ExternOptions"),
@ -963,7 +963,7 @@ pub const Value = extern union {
.address_space_type => Type.initTag(.address_space),
.float_mode_type => Type.initTag(.float_mode),
.reduce_op_type => Type.initTag(.reduce_op),
.call_options_type => Type.initTag(.call_options),
.modifier_type => Type.initTag(.modifier),
.prefetch_options_type => Type.initTag(.prefetch_options),
.export_options_type => Type.initTag(.export_options),
.extern_options_type => Type.initTag(.extern_options),