carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-05 22:02:55 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity

Add and propagate template phase for constants. (#4964)

Browse Source 
Treat template bindings as introducing template phase, and propagate it
in the same way we propagate the checked generic phase.

Rename "symbolic" to "checked symbolic" to make room for "template
symbolic". Also rename "phase" to "dependence".
This commit is contained in:
Richard Smith
2025-02-18 18:57:34 +00:00
committed by GitHub
parent 382094b725
commit e0b2f5d772
21 changed files with 1153 additions and 876 deletions
Download Patch File Download Diff File Expand all files Collapse all files
toolchain/check/testdata/array/init_dependent_bound.carbon
Vendored
+25 -25
View File
@@ -141,8 +141,8 @@ fn H() { G(3); }
// CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [concrete]
// CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
// CHECK:STDOUT: %N.51e: %i32 = bind_symbolic_name N, 0, template [symbolic]
// CHECK:STDOUT: %N.patt.8e2: %i32 = symbolic_binding_pattern N, 0, template [symbolic]
// CHECK:STDOUT: %N.51e: %i32 = bind_symbolic_name N, 0, template [template]
// CHECK:STDOUT: %N.patt.8e2: %i32 = symbolic_binding_pattern N, 0, template [template]
// CHECK:STDOUT: %G.type: type = fn_type @G [concrete]
// CHECK:STDOUT: %G: %G.type = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.type.2fd: type = facet_type <@ImplicitAs, @ImplicitAs(Core.IntLiteral)> [concrete]
@@ -152,11 +152,11 @@ fn H() { G(3); }
// CHECK:STDOUT: %Convert.960: %Convert.type.4ad = struct_value () [concrete]
// CHECK:STDOUT: %ImplicitAs.facet.e25: %ImplicitAs.type.2fd = facet_value %i32, %impl_witness.023 [concrete]
// CHECK:STDOUT: %.10e: type = fn_type_with_self_type %Convert.type.71e, %ImplicitAs.facet.e25 [concrete]
// CHECK:STDOUT: %Convert.bound.588: <bound method> = bound_method %N.51e, %Convert.960 [symbolic]
// CHECK:STDOUT: %Convert.specific_fn.18b: <specific function> = specific_function %Convert.bound.588, @Convert.3(%int_32) [symbolic]
// CHECK:STDOUT: %int.convert_checked: init Core.IntLiteral = call %Convert.specific_fn.18b(%N.51e) [symbolic]
// CHECK:STDOUT: %array_type.b04: type = array_type %int.convert_checked, %i32 [symbolic]
// CHECK:STDOUT: %require_complete.9dc: <witness> = require_complete_type %array_type.b04 [symbolic]
// CHECK:STDOUT: %Convert.bound.588: <bound method> = bound_method %N.51e, %Convert.960 [template]
// CHECK:STDOUT: %Convert.specific_fn.18b: <specific function> = specific_function %Convert.bound.588, @Convert.3(%int_32) [template]
// CHECK:STDOUT: %int.convert_checked: init Core.IntLiteral = call %Convert.specific_fn.18b(%N.51e) [template]
// CHECK:STDOUT: %array_type.b04: type = array_type %int.convert_checked, %i32 [template]
// CHECK:STDOUT: %require_complete.9dc: <witness> = require_complete_type %array_type.b04 [template]
// CHECK:STDOUT: %int_1: Core.IntLiteral = int_value 1 [concrete]
// CHECK:STDOUT: %int_2: Core.IntLiteral = int_value 2 [concrete]
// CHECK:STDOUT: %int_3.1ba: Core.IntLiteral = int_value 3 [concrete]
@@ -197,29 +197,29 @@ fn H() { G(3); }
// CHECK:STDOUT: }
// CHECK:STDOUT: %Core.import = import Core
// CHECK:STDOUT: %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {
// CHECK:STDOUT: %N.patt.loc5_15.1: %i32 = symbolic_binding_pattern N, 0, template [symbolic = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT: %N.param_patt: %i32 = value_param_pattern %N.patt.loc5_15.1, runtime_param<none> [symbolic = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT: %N.patt.loc5_15.1: %i32 = symbolic_binding_pattern N, 0, template [template = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT: %N.param_patt: %i32 = value_param_pattern %N.patt.loc5_15.1, runtime_param<none> [template = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT: } {
// CHECK:STDOUT: %N.param: %i32 = value_param runtime_param<none>
// CHECK:STDOUT: %.loc5: type = splice_block %i32.loc5 [concrete = constants.%i32] {
// CHECK:STDOUT: %int_32.loc5: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc5: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: }
// CHECK:STDOUT: %N.loc5_15.1: %i32 = bind_symbolic_name N, 0, template, %N.param [symbolic = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: %N.loc5_15.1: %i32 = bind_symbolic_name N, 0, template, %N.param [template = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %H.decl: %H.type = fn_decl @H [concrete = constants.%H] {} {}
// CHECK:STDOUT: }
// CHECK:STDOUT:
// CHECK:STDOUT: generic fn @G(%N.loc5_15.1: %i32) {
// CHECK:STDOUT: %N.loc5_15.2: %i32 = bind_symbolic_name N, 0, template [symbolic = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: %N.patt.loc5_15.2: %i32 = symbolic_binding_pattern N, 0, template [symbolic = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT: %N.loc5_15.2: %i32 = bind_symbolic_name N, 0, template [template = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: %N.patt.loc5_15.2: %i32 = symbolic_binding_pattern N, 0, template [template = %N.patt.loc5_15.2 (constants.%N.patt.8e2)]
// CHECK:STDOUT:
// CHECK:STDOUT: !definition:
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %N.loc5_15.2, constants.%Convert.960 [symbolic = %Convert.bound (constants.%Convert.bound.588)]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.3(constants.%int_32) [symbolic = %Convert.specific_fn (constants.%Convert.specific_fn.18b)]
// CHECK:STDOUT: %int.convert_checked.loc10_18.2: init Core.IntLiteral = call %Convert.specific_fn(%N.loc5_15.2) [symbolic = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %array_type.loc10_19.2: type = array_type %int.convert_checked.loc10_18.2, %i32 [symbolic = %array_type.loc10_19.2 (constants.%array_type.b04)]
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type @G.%array_type.loc10_19.2 (%array_type.b04) [symbolic = %require_complete (constants.%require_complete.9dc)]
// CHECK:STDOUT: %Convert.bound: <bound method> = bound_method %N.loc5_15.2, constants.%Convert.960 [template = %Convert.bound (constants.%Convert.bound.588)]
// CHECK:STDOUT: %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.3(constants.%int_32) [template = %Convert.specific_fn (constants.%Convert.specific_fn.18b)]
// CHECK:STDOUT: %int.convert_checked.loc10_18.2: init Core.IntLiteral = call %Convert.specific_fn(%N.loc5_15.2) [template = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %array_type.loc10_19.2: type = array_type %int.convert_checked.loc10_18.2, %i32 [template = %array_type.loc10_19.2 (constants.%array_type.b04)]
// CHECK:STDOUT: %require_complete: <witness> = require_complete_type @G.%array_type.loc10_19.2 (%array_type.b04) [template = %require_complete (constants.%require_complete.9dc)]
// CHECK:STDOUT:
// CHECK:STDOUT: fn(%N.param_patt: %i32) {
// CHECK:STDOUT: !entry:
@@ -233,17 +233,17 @@ fn H() { G(3); }
// CHECK:STDOUT: %int_3: Core.IntLiteral = int_value 3 [concrete = constants.%int_3.1ba]
// CHECK:STDOUT: %.loc10_31: %tuple.type = tuple_literal (%int_1, %int_2, %int_3)
// CHECK:STDOUT: assign %arr.var, <error>
// CHECK:STDOUT: %.loc10_19: type = splice_block %array_type.loc10_19.1 [symbolic = %array_type.loc10_19.2 (constants.%array_type.b04)] {
// CHECK:STDOUT: %.loc10_19: type = splice_block %array_type.loc10_19.1 [template = %array_type.loc10_19.2 (constants.%array_type.b04)] {
// CHECK:STDOUT: %int_32.loc10: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
// CHECK:STDOUT: %i32.loc10: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
// CHECK:STDOUT: %N.ref: %i32 = name_ref N, %N.loc5_15.1 [symbolic = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: %N.ref: %i32 = name_ref N, %N.loc5_15.1 [template = %N.loc5_15.2 (constants.%N.51e)]
// CHECK:STDOUT: %impl.elem0: %.10e = impl_witness_access constants.%impl_witness.023, element0 [concrete = constants.%Convert.960]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %N.ref, %impl.elem0 [symbolic = %Convert.bound (constants.%Convert.bound.588)]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %bound_method, @Convert.3(constants.%int_32) [symbolic = %Convert.specific_fn (constants.%Convert.specific_fn.18b)]
// CHECK:STDOUT: %int.convert_checked.loc10_18.1: init Core.IntLiteral = call %specific_fn(%N.ref) [symbolic = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %.loc10_18.1: Core.IntLiteral = value_of_initializer %int.convert_checked.loc10_18.1 [symbolic = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %.loc10_18.2: Core.IntLiteral = converted %N.ref, %.loc10_18.1 [symbolic = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %array_type.loc10_19.1: type = array_type %.loc10_18.2, %i32 [symbolic = %array_type.loc10_19.2 (constants.%array_type.b04)]
// CHECK:STDOUT: %bound_method: <bound method> = bound_method %N.ref, %impl.elem0 [template = %Convert.bound (constants.%Convert.bound.588)]
// CHECK:STDOUT: %specific_fn: <specific function> = specific_function %bound_method, @Convert.3(constants.%int_32) [template = %Convert.specific_fn (constants.%Convert.specific_fn.18b)]
// CHECK:STDOUT: %int.convert_checked.loc10_18.1: init Core.IntLiteral = call %specific_fn(%N.ref) [template = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %.loc10_18.1: Core.IntLiteral = value_of_initializer %int.convert_checked.loc10_18.1 [template = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %.loc10_18.2: Core.IntLiteral = converted %N.ref, %.loc10_18.1 [template = %int.convert_checked.loc10_18.2 (constants.%int.convert_checked)]
// CHECK:STDOUT: %array_type.loc10_19.1: type = array_type %.loc10_18.2, %i32 [template = %array_type.loc10_19.2 (constants.%array_type.b04)]
// CHECK:STDOUT: }
// CHECK:STDOUT: %arr: ref @G.%array_type.loc10_19.2 (%array_type.b04) = bind_name arr, %arr.var
// CHECK:STDOUT: return