Changeset cfbc56ec for tests/array-collections

Timestamp:

Jan 10, 2024, 12:01:02 PM (2 years ago)

Author:

Michael Brooks <mlbrooks@…>

Branches:

master

Children:

4d689e2, b262cb3

Parents:

40002c5

Message:

Enable array RAII and provide uninit(-), a uNoCtor equivalent.

Enable construction/destruction of "new" CFA array elements,
which was previously deactivated to avoid a compiler performance issue.
The enabled RAII steps more carefully around the performance issue.

Provide uninit(-), with tests covering the typical use case:

struct Foo;
void ?{}( Foo & this, int i ) { printf( "ctor at %d\n", i ); }
uninit(Foo) a[10]; no prints
for (i; 10) (a[i]){ i }; prints
array(uninit(Foo), 10) b; no prints
for (i; 10) (b[i]){ i }; prints

Location:

tests/array-collections

Files:

• .expect/array-raii-c.txt (added)
• .expect/array-raii-cfa.txt (added)
• array-raii-c.cfa (added)
• array-raii-cfa.cfa (added)
• array-raii.hfa (added)