https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121281
Jeffrey A. Law <law at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #9 from Jeffrey A. Law <law at gcc dot gnu.org> ---
Pan fixed this a few weeks ago:
commit 8615c855fa5647db11c84b882f0d88aadfc28863
Author: Pan Li <[email protected]>
Date: Thu Nov 20 08:16:10 2025 -0700
[PATCH v1] RISC-V: Fix missed zero extend for unsigned scalar SAT_TRUNC
[PR122692]
When the input of the scalar unsigned SAT_TRUNC is not Xmode,
the rtx need to zero extend to Xmode before the underlying
code gen. Most of other SAT_* code gen has leveraged
the API riscv_extend_to_xmode_reg but still have the ustrunc
missed. Then results in the failures mentioned in PR.
The below test suites are passed for this patch series.
* The rv64gcv fully regression test.
PR target/122692
