Add a Field node for fields in a class. (#3332)

This replaces the use of `VarStorage` in this case.

Add an `UnboundFieldType` type as the type of a field, in cases where
it's referenced without an accompanying object.

Add a `BindName` node to describe the name binding performed for both
variables and fields so that we can handle them more uniformly.
This commit is contained in:
Richard Smith
2023-10-25 18:49:36 +00:00
committed by GitHub
parent 74c3c665fa
commit 7f2f4bec4f
107 changed files with 792 additions and 450 deletions
+6 -5
View File
@@ -24,22 +24,23 @@ fn G() {
// CHECK:STDOUT: %.loc10_28: i32 = int_literal 2
// CHECK:STDOUT: %.loc10_29.1: type = array_type %.loc10_28, (i32, i32, i32)
// CHECK:STDOUT: %.loc10_29.2: type = ptr_type [(i32, i32, i32); 2]
// CHECK:STDOUT: %v: ref [(i32, i32, i32); 2] = var "v"
// CHECK:STDOUT: %v.var: ref [(i32, i32, i32); 2] = var "v"
// CHECK:STDOUT: %v: ref [(i32, i32, i32); 2] = bind_name "v", %v.var
// CHECK:STDOUT: %F.ref.loc10_34: <function> = name_reference "F", file.%F
// CHECK:STDOUT: %.loc10_42.3: ref (i32, i32, i32) = splice_block %.loc10_42.2 {
// CHECK:STDOUT: %.loc10_42.1: i32 = int_literal 0
// CHECK:STDOUT: %.loc10_42.2: ref (i32, i32, i32) = array_index %v, %.loc10_42.1
// CHECK:STDOUT: %.loc10_42.2: ref (i32, i32, i32) = array_index %v.var, %.loc10_42.1
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc10_35: init (i32, i32, i32) = call %F.ref.loc10_34() to %.loc10_42.3
// CHECK:STDOUT: %F.ref.loc10_39: <function> = name_reference "F", file.%F
// CHECK:STDOUT: %.loc10_42.6: ref (i32, i32, i32) = splice_block %.loc10_42.5 {
// CHECK:STDOUT: %.loc10_42.4: i32 = int_literal 1
// CHECK:STDOUT: %.loc10_42.5: ref (i32, i32, i32) = array_index %v, %.loc10_42.4
// CHECK:STDOUT: %.loc10_42.5: ref (i32, i32, i32) = array_index %v.var, %.loc10_42.4
// CHECK:STDOUT: }
// CHECK:STDOUT: %.loc10_40: init (i32, i32, i32) = call %F.ref.loc10_39() to %.loc10_42.6
// CHECK:STDOUT: %.loc10_42.7: type = tuple_type ((i32, i32, i32), (i32, i32, i32))
// CHECK:STDOUT: %.loc10_42.8: ((i32, i32, i32), (i32, i32, i32)) = tuple_literal (%.loc10_35, %.loc10_40)
// CHECK:STDOUT: %.loc10_42.9: init [(i32, i32, i32); 2] = array_init %.loc10_42.8, (%.loc10_35, %.loc10_40) to %v
// CHECK:STDOUT: assign %v, %.loc10_42.9
// CHECK:STDOUT: %.loc10_42.9: init [(i32, i32, i32); 2] = array_init %.loc10_42.8, (%.loc10_35, %.loc10_40) to %v.var
// CHECK:STDOUT: assign %v.var, %.loc10_42.9
// CHECK:STDOUT: return
// CHECK:STDOUT: }