[RISCV] Add Zbb command lines to uadd/usub/sadd/ssub tests.
authorCraig Topper <craig.topper@sifive.com>
Thu, 18 Feb 2021 19:24:04 +0000 (11:24 -0800)
committerCraig Topper <craig.topper@sifive.com>
Thu, 18 Feb 2021 19:41:45 +0000 (11:41 -0800)
commit8860f190347467ae9ad2d8688f0ce7feaef4bbfc
tree46a167ed0121b4c8477789fa3ca002ed0a4dfa34
parentd83511dd26ca8d0dd5be6302ad7b55de05cedab2
[RISCV] Add Zbb command lines to uadd/usub/sadd/ssub tests.

The expansions of the saturating intrinsics can make use of
the min(u)/max(u) instructions in Zbb.
llvm/test/CodeGen/RISCV/sadd_sat.ll
llvm/test/CodeGen/RISCV/sadd_sat_plus.ll
llvm/test/CodeGen/RISCV/ssub_sat.ll
llvm/test/CodeGen/RISCV/ssub_sat_plus.ll
llvm/test/CodeGen/RISCV/uadd_sat.ll
llvm/test/CodeGen/RISCV/uadd_sat_plus.ll
llvm/test/CodeGen/RISCV/usub_sat.ll
llvm/test/CodeGen/RISCV/usub_sat_plus.ll