Landing: 3a92ef9f6e91
Project / Subsystem
gcc / fortran
Date
2026-07-13
Author
Jerry DeLisle
Commit
3a92ef9f6e91b5493838feee44ba1f01065b119a
Source
github
Perf win
No
Breaking
No
All attributes
- project
- gcc
- subsystem
- fortran
- patch_id
- —
- commit_hash
- 3a92ef9f6e91b5493838feee44ba1f01065b119a
- source_type
- github
- headline
- fortran: Fix regression in SPEC benchmarks
- tldr
- Corrects a Fortran compiler regression that caused a SPEC benchmark test to fail.
- author
- Jerry DeLisle
- outcome
- committed
- performance_win
- false
- breaking_change
- false
- series_id
- —
- series_parts
- []
- tags
-
- • fortran
- • regression
- • test
- discussion_id_link
- —
- bugzilla_pr
- —
- date
- 2026-07-13T00:00:00.000Z
A recent fix for PR126170 in the Fortran compiler inadvertently introduced a regression that failed a SPEC benchmark test (PR126234). The issue stemmed from the use of gfc_find_symbol, which had a side effect of triggering an error during symbol ambiguity checks within ambiguous_symbol after calling gfc_find_sym_tree. The fix replaces the direct call to gfc_find_symbol with a manual walk of the symbol tree, resolving the regression.