Landing: 9decb8a07ac7
Project / Subsystem
gcc / fortran
Date
2026-07-08
Author
Jerry DeLisle
Commit
9decb8a07ac764f2a39885b2a5905515f188da06
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- fortran
- patch_id
- —
- commit_hash
- 9decb8a07ac764f2a39885b2a5905515f188da06
- source_type
- github
- headline
- Fortran: Fix derived type rank for array allocation with mold
- tldr
- Corrects an issue where the rank of an array within a derived type was not set when using the `mold` keyword during allocation.
- author
- Jerry DeLisle
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • fortran
- • compiler
- • allocation
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-07-08T00:00:00.000Z
This change fixes a bug in Fortran’s array allocation where the rank of an array inside a derived type was not correctly determined when the mold keyword was used. The gfc_array_init_size function in trans-array.cc has been updated to ensure the rank is properly set, preventing potential errors in derived type initialization. New test cases have been added to verify the fix.