[Bug tree-optimization/119441] -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl)

2025-03-24 Thread n.nechaev at omp dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119441 --- Comment #1 from Nikolay Nechaev --- Here are a few other findings: * If `buf5` is initialized with any non-zero value, the bug disappears * If `func` has the attribute `__attribute__((optimize("-fno-tree-slp- vectorize")))`, the bug disappe

[Bug tree-optimization/119441] New: -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl)

2025-03-24 Thread n.nechaev at omp dot ru via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119441 Bug ID: 119441 Summary: -ftree-slp-vectorize causes incorrect thread_local buffer offsets on arm32 (armv7hl) Product: gcc Version: 15.0 Status: UNCONFIRMED Sev