carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-05 13:11:05 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity
Files
9581a1867dc0d6cbfc028ecd6f885c5ecba480ed
carbon-lang/toolchain/check/testdata/if_expr/nested.carbon
T
Jon Ross-Perkins 9581a1867d Move import refs to their own block. (#4103) 
This executes on a TODO in AddImportRef to add instructions to their own
block instead of the File block. This has an important consequence of
removing a pattern from InstBlockStack that added to blocks not
currently at the top, cleaning up an issue for ArrayStack. The delta
here is then mostly in different formatting of the import refs, a
consequence of the separation.
2024-07-03 18:21:12 +00:00

114 lines
5.9 KiB
Plaintext
Raw Blame History

// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
// AUTOUPDATE
// TIP: To test this file alone, run:
// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/if_expr/nested.carbon
// TIP: To dump output, run:
// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/if_expr/nested.carbon
fn F(a: bool, b: bool, c: bool) -> i32 {
return if a then if b then 1 else 2 else if c then 3 else 4;
}
// CHECK:STDOUT: --- nested.carbon
// CHECK:STDOUT:
// CHECK:STDOUT: constants {
// CHECK:STDOUT: %Bool.type: type = fn_type @Bool [template]
// CHECK:STDOUT: %.1: type = tuple_type () [template]
// CHECK:STDOUT: %Bool: %Bool.type = struct_value () [template]
// CHECK:STDOUT: %Int32.type: type = fn_type @Int32 [template]
// CHECK:STDOUT: %Int32: %Int32.type = struct_value () [template]
// CHECK:STDOUT: %F.type: type = fn_type @F [template]
// CHECK:STDOUT: %F: %F.type = struct_value () [template]
// CHECK:STDOUT: %.2: i32 = int_literal 1 [template]
// CHECK:STDOUT: %.3: i32 = int_literal 2 [template]
// CHECK:STDOUT: %.4: i32 = int_literal 3 [template]
// CHECK:STDOUT: %.5: i32 = int_literal 4 [template]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: imports {
// CHECK:STDOUT: %import_ref.1: %Bool.type = import_ref ir7, inst+2, loaded [template = constants.%Bool]
// CHECK:STDOUT: %import_ref.2: %Bool.type = import_ref ir7, inst+2, loaded [template = constants.%Bool]
// CHECK:STDOUT: %import_ref.3: %Bool.type = import_ref ir7, inst+2, loaded [template = constants.%Bool]
// CHECK:STDOUT: %import_ref.4: %Int32.type = import_ref ir3, inst+4, loaded [template = constants.%Int32]
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: file {
// CHECK:STDOUT: package: <namespace> = namespace [template] {
// CHECK:STDOUT: .Core = %Core
// CHECK:STDOUT: .F = %F.decl
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %Core: <namespace> = namespace %Core.import, [template] {}
// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [template = constants.%F] {
// CHECK:STDOUT: %bool.make_type.loc11_9: init type = call constants.%Bool() [template = bool]
// CHECK:STDOUT: %.loc11_9.1: type = value_of_initializer %bool.make_type.loc11_9 [template = bool]
// CHECK:STDOUT: %.loc11_9.2: type = converted %bool.make_type.loc11_9, %.loc11_9.1 [template = bool]
// CHECK:STDOUT: %a.loc11_6.1: bool = param a
// CHECK:STDOUT: @F.%a: bool = bind_name a, %a.loc11_6.1
// CHECK:STDOUT: %bool.make_type.loc11_18: init type = call constants.%Bool() [template = bool]
// CHECK:STDOUT: %.loc11_18.1: type = value_of_initializer %bool.make_type.loc11_18 [template = bool]
// CHECK:STDOUT: %.loc11_18.2: type = converted %bool.make_type.loc11_18, %.loc11_18.1 [template = bool]
// CHECK:STDOUT: %b.loc11_15.1: bool = param b
// CHECK:STDOUT: @F.%b: bool = bind_name b, %b.loc11_15.1
// CHECK:STDOUT: %bool.make_type.loc11_27: init type = call constants.%Bool() [template = bool]
// CHECK:STDOUT: %.loc11_27.1: type = value_of_initializer %bool.make_type.loc11_27 [template = bool]
// CHECK:STDOUT: %.loc11_27.2: type = converted %bool.make_type.loc11_27, %.loc11_27.1 [template = bool]
// CHECK:STDOUT: %c.loc11_24.1: bool = param c
// CHECK:STDOUT: @F.%c: bool = bind_name c, %c.loc11_24.1
// CHECK:STDOUT: %int.make_type_32: init type = call constants.%Int32() [template = i32]
// CHECK:STDOUT: %.loc11_36.1: type = value_of_initializer %int.make_type_32 [template = i32]
// CHECK:STDOUT: %.loc11_36.2: type = converted %int.make_type_32, %.loc11_36.1 [template = i32]
// CHECK:STDOUT: @F.%return: ref i32 = var <return slot>
// CHECK:STDOUT: }
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Bool() -> type = "bool.make_type";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
// CHECK:STDOUT:
// CHECK:STDOUT: fn @F(%a: bool, %b: bool, %c: bool) -> i32 {
// CHECK:STDOUT: !entry:
// CHECK:STDOUT: %a.ref: bool = name_ref a, %a
// CHECK:STDOUT: if %a.ref br !if.expr.then.loc12_10 else br !if.expr.else.loc12_10
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.then.loc12_10:
// CHECK:STDOUT: %b.ref: bool = name_ref b, %b
// CHECK:STDOUT: if %b.ref br !if.expr.then.loc12_20 else br !if.expr.else.loc12_20
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.then.loc12_20:
// CHECK:STDOUT: %.loc12_30: i32 = int_literal 1 [template = constants.%.2]
// CHECK:STDOUT: br !if.expr.result.loc12_20(%.loc12_30)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.else.loc12_20:
// CHECK:STDOUT: %.loc12_37: i32 = int_literal 2 [template = constants.%.3]
// CHECK:STDOUT: br !if.expr.result.loc12_20(%.loc12_37)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.result.loc12_20:
// CHECK:STDOUT: %.loc12_20: i32 = block_arg !if.expr.result.loc12_20
// CHECK:STDOUT: br !if.expr.result.loc12_10(%.loc12_20)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.else.loc12_10:
// CHECK:STDOUT: %c.ref: bool = name_ref c, %c
// CHECK:STDOUT: if %c.ref br !if.expr.then.loc12_44 else br !if.expr.else.loc12_44
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.then.loc12_44:
// CHECK:STDOUT: %.loc12_54: i32 = int_literal 3 [template = constants.%.4]
// CHECK:STDOUT: br !if.expr.result.loc12_44(%.loc12_54)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.else.loc12_44:
// CHECK:STDOUT: %.loc12_61: i32 = int_literal 4 [template = constants.%.5]
// CHECK:STDOUT: br !if.expr.result.loc12_44(%.loc12_61)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.result.loc12_44:
// CHECK:STDOUT: %.loc12_44: i32 = block_arg !if.expr.result.loc12_44
// CHECK:STDOUT: br !if.expr.result.loc12_10(%.loc12_44)
// CHECK:STDOUT:
// CHECK:STDOUT: !if.expr.result.loc12_10:
// CHECK:STDOUT: %.loc12_10: i32 = block_arg !if.expr.result.loc12_10
// CHECK:STDOUT: return %.loc12_10
// CHECK:STDOUT: }
// CHECK:STDOUT:
Reference in New Issue View Git Blame Copy Permalink