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fill out more InternPool Type methods

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particularly, printing types
This commit is contained in:
Andrew Kelley
2023-05-05 18:07:43 -07:00
parent 0471638734
commit ce3cffbd5a
4 changed files with 206 additions and 100 deletions
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32
src/Sema.zig
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@@ -31485,11 +31485,18 @@ pub fn resolveTypeRequiresComptime(sema: *Sema, ty: Type) CompileError!bool {
if (ty.ip_index != .none) return switch (mod.intern_pool.indexToKey(ty.ip_index)) {
.int_type => false,
.ptr_type => @panic("TODO"),
.array_type => @panic("TODO"),
.ptr_type => |ptr_type| {
const child_ty = ptr_type.elem_type.toType();
if (child_ty.zigTypeTag(mod) == .Fn) {
return child_ty.fnInfo().is_generic;
} else {
return sema.resolveTypeRequiresComptime(child_ty);
}
},
.array_type => |array_type| return sema.resolveTypeRequiresComptime(array_type.child.toType()),
.vector_type => |vector_type| return sema.resolveTypeRequiresComptime(vector_type.child.toType()),
.opt_type => @panic("TODO"),
.error_union_type => @panic("TODO"),
.opt_type => |child| return sema.resolveTypeRequiresComptime(child.toType()),
.error_union_type => |error_union_type| return sema.resolveTypeRequiresComptime(error_union_type.payload_type.toType()),
.simple_type => |t| switch (t) {
.f16,
.f32,
@@ -33528,11 +33535,20 @@ pub fn typeRequiresComptime(sema: *Sema, ty: Type) CompileError!bool {
if (ty.ip_index != .none) {
switch (mod.intern_pool.indexToKey(ty.ip_index)) {
.int_type => return false,
.ptr_type => @panic("TODO"),
.array_type => @panic("TODO"),
.ptr_type => |ptr_type| {
const child_ty = ptr_type.elem_type.toType();
if (child_ty.zigTypeTag(mod) == .Fn) {
return child_ty.fnInfo().is_generic;
} else {
return sema.typeRequiresComptime(child_ty);
}
},
.array_type => |array_type| return sema.typeRequiresComptime(array_type.child.toType()),
.vector_type => |vector_type| return sema.typeRequiresComptime(vector_type.child.toType()),
.opt_type => @panic("TODO"),
.error_union_type => @panic("TODO"),
.opt_type => |child| return sema.typeRequiresComptime(child.toType()),
.error_union_type => |error_union_type| {
return sema.typeRequiresComptime(error_union_type.payload_type.toType());
},
.simple_type => |t| return switch (t) {
.f16,
.f32,