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Explorer and toolchain changes to implement #2483 (#2707)

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This PR is making two main changes to the Explorer and Toolchain:
- Replace the `is` keyword in `where SomeType is SomeInterface` with `impls`, so it is `where SomeType impls SomeInterface`
- Rewrite uses of the "impls" to something else to avoid, frequently "`impl` declarations" or "implementations", to avoid confusion with the `impls` keyword.

---------

Co-authored-by: Geoff Romer <gromer@google.com>
This commit is contained in:
josh11b
2023-03-28 12:28:52 -07:00
committed by GitHub
co-authored by Geoff Romer
parent 7fc203c536
commit 46503c0a9d
64 changed files with 335 additions and 302 deletions
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explorer/testdata/impl/fail_unmet_impl_constraint.carbon → explorer/testdata/impl/fail_unmet_impls_constraint.carbon
Vendored
+2 -2
View File
@@ -11,8 +11,8 @@ package ExplorerTest api;
interface A {}
interface B {}
// CHECK:STDERR: COMPILATION ERROR: {{.*}}/explorer/testdata/impl/fail_unmet_impl_constraint.carbon:[[@LINE+1]]: could not find implementation of interface B for i32
external impl i32 as A where i32 is B {}
// CHECK:STDERR: COMPILATION ERROR: {{.*}}/explorer/testdata/impl/fail_unmet_impls_constraint.carbon:[[@LINE+1]]: could not find implementation of interface B for i32
external impl i32 as A where i32 impls B {}
fn Main() -> i32 {
return 0;
explorer/testdata/impl/impl_constraint.carbon → explorer/testdata/impl/impls_constraint.carbon
Vendored
+1 -1
View File
@@ -24,7 +24,7 @@ external impl i32 as A {
fn F() -> i32 { return 1; }
}
external impl i32 as B & C(i32) where .Self is A {
external impl i32 as B & C(i32) where .Self impls A {
fn F() -> i32 { return 2; }
fn G() -> i32 { return 3; }
fn H() -> i32 { return 4; }