On 8/8/24 8:34 AM, Christoph Müllner wrote:
On Wed, Aug 7, 2024 at 4:48 PM Jeff Law <jeffreya...@gmail.com> wrote:
On 8/7/24 12:27 AM, Christoph Müllner wrote:
Test file xtheadfmemidx-medany.c has been added in b79cd204c780 as a
test case that provoked an ICE when loading DFmode registers via two
SImode register loads followed by a SI->DF[63:32] move from XTheadFmv.
Since Zfa is affected in the same way as XTheadFmv, even if both
have slightly different instructions, let's add a test for Zfa as well
and give the tests proper names.
Let's also add a test into the test files that counts the SI->DF moves
from XTheadFmv/Zfa.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/xtheadfmemidx-medany.c: Move to...
* gcc.target/riscv/xtheadfmemidx-xtheadfmv-medany.c: ...here.
* gcc.target/riscv/xtheadfmemidx-zfa-medany.c: New test.
OK
jeff
OK to backport the three patches of this series on GCC 14 (which is
also affected by PR116131)?
Of course.
jeff
