On 11/18/23 22:40, Maciej W. Rozycki wrote:
Verify, for T-Head targets and the non-equality integer conditional-move
operations, that if-conversion triggers via `noce_try_cmove' at
`-mbranch-cost=2' setting, which makes branchless code sequences
produced by if-conversion cheaper than their original branched
equivalents, and that extraneous instructions such as SNEZ, etc. are not
present in output.
gcc/testsuite/
* gcc.target/riscv/movdige-thead.c: New test.
* gcc.target/riscv/movdigeu-thead.c: New test.
* gcc.target/riscv/movdigt-thead.c: New test.
* gcc.target/riscv/movdigtu-thead.c: New test.
* gcc.target/riscv/movdile-thead.c: New test.
* gcc.target/riscv/movdileu-thead.c: New test.
* gcc.target/riscv/movdilt-thead.c: New test.
* gcc.target/riscv/movdiltu-thead.c: New test.
* gcc.target/riscv/movsige-thead.c: New test.
* gcc.target/riscv/movsigeu-thead.c: New test.
* gcc.target/riscv/movsigt-thead.c: New test.
* gcc.target/riscv/movsigtu-thead.c: New test.
* gcc.target/riscv/movsile-thead.c: New test.
* gcc.target/riscv/movsileu-thead.c: New test.
* gcc.target/riscv/movsilt-thead.c: New test.
* gcc.target/riscv/movsiltu-thead.c: New test.
OK
jeff
