On 5/15/24 12:48 AM, Christoph Müllner wrote:
Emitting a DI pattern won't find a match for rv32 and manifests in
the failing test case gcc.target/riscv/cmo-zicboz-zic64-1.c.
Let's fix this in the expansion and also address the different
code that gets generated for rv32/rv64.
gcc/ChangeLog:
* config/riscv/riscv-string.cc (riscv_expand_block_clear_zicboz_zic64b):
Fix expansion for rv32.
gcc/testsuite/ChangeLog:
* gcc.target/riscv/cmo-zicboz-zic64-1.c: Fix for rv32.
The exact change I made yesterday for the code generator. Glad to see I
didn't muck it up :-) And thanks for fixing the test to have some
coverage on rv32.
Jeff
