Add a location to indirect imports. (#4098)

By adding an `ImportDecl` instruction, this creates something that can
be referenced through `ImportIRInst`.
packages/no_prelude/implicit_imports_entities.carbon is getting a test
of this (import_conflict and import_conflict_reverse).

Also re-packs ImportIR from 24 bytes to 16 on 64-bit, since I'm touching
everywhere that makes one anyways.
This commit is contained in:
Jon Ross-Perkins
2024-07-03 17:34:39 +00:00
committed by GitHub
parent d437e4bffe
commit 5ebcbae2e8
488 changed files with 4158 additions and 2886 deletions
+6 -5
View File
@@ -39,9 +39,10 @@ fn B(p: const (i32*)) -> const (i32*) {
// CHECK:STDOUT: .A = %A.decl
// CHECK:STDOUT: .B = %B.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
// CHECK:STDOUT: %import_ref.1: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.2: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %Core: <namespace> = namespace %Core.import, [template] {}
// CHECK:STDOUT: %import_ref.1: %Int32.type = import_ref ir3, inst+4, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.2: %Int32.type = import_ref ir3, inst+4, loaded [template = constants.%Int32]
// CHECK:STDOUT: %A.decl: %A.type = fn_decl @A [template = constants.%A] {
// CHECK:STDOUT: %int.make_type_32.loc11_15: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT: %.loc11_9.1: type = value_of_initializer %int.make_type_32.loc11_15 [template = i32]
@@ -59,8 +60,8 @@ fn B(p: const (i32*)) -> const (i32*) {
// CHECK:STDOUT: %.loc11_35: type = ptr_type %.3 [template = constants.%.4]
// CHECK:STDOUT: @A.%return: ref %.4 = var <return slot>
// CHECK:STDOUT: }
// CHECK:STDOUT: %import_ref.3: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.4: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.3: %Int32.type = import_ref ir3, inst+4, loaded [template = constants.%Int32]
// CHECK:STDOUT: %import_ref.4: %Int32.type = import_ref ir3, inst+4, loaded [template = constants.%Int32]
// CHECK:STDOUT: %B.decl: %B.type = fn_decl @B [template = constants.%B] {
// CHECK:STDOUT: %int.make_type_32.loc15_16: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT: %.loc15_19.1: type = value_of_initializer %int.make_type_32.loc15_16 [template = i32]