carbon-language/carbon-lang
1
0
Fork 0
mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-05 06:11:05 +01:00
Code Issues Packages Projects Releases 10 Wiki Activity

Add support for compound assignment and increment (#2526)

Browse Source 
Add support for user-defined assignment, as well as compound assignment and increment, following the design direction in pending proposal #2511.

Some of this isn't fully testable yet: because explorer doesn't properly support `impl` specialization, the blanket `impl`s in the prelude prevent types from customizing assignment.
This commit is contained in:
Richard Smith
2023-01-20 18:48:13 -08:00
committed by GitHub
parent f1a0645551
commit 2fd7e2b65d
32 changed files with 975 additions and 215 deletions
Download Patch File Download Diff File Expand all files Collapse all files
explorer/testdata/basic_syntax/fail_missing_var.carbon
Vendored
+1 -1
View File
@@ -10,7 +10,7 @@ package ExplorerTest api;
fn Main() -> i32 {
// error
// CHECK:STDERR: SYNTAX ERROR: {{.*}}/explorer/testdata/basic_syntax/fail_missing_var.carbon:[[@LINE+1]]: syntax error, unexpected COLON, expecting SLASH or binary *
// CHECK:STDERR: SYNTAX ERROR: {{.*}}/explorer/testdata/basic_syntax/fail_missing_var.carbon:[[@LINE+1]]: syntax error, unexpected COLON
x : i32;
return 1;
}