diff options
Diffstat (limited to 'llvm/test/CodeGen/RISCV/alu64.ll')
| -rw-r--r-- | llvm/test/CodeGen/RISCV/alu64.ll | 17 |
1 files changed, 3 insertions, 14 deletions
diff --git a/llvm/test/CodeGen/RISCV/alu64.ll b/llvm/test/CodeGen/RISCV/alu64.ll index 021211b6f36..e66d1d62e55 100644 --- a/llvm/test/CodeGen/RISCV/alu64.ll +++ b/llvm/test/CodeGen/RISCV/alu64.ll @@ -444,13 +444,10 @@ define signext i32 @subw(i32 signext %a, i32 signext %b) { ret i32 %1 } -; TODO: should select sllw for RV64. - define signext i32 @sllw(i32 signext %a, i32 zeroext %b) { ; RV64I-LABEL: sllw: ; RV64I: # %bb.0: -; RV64I-NEXT: sll a0, a0, a1 -; RV64I-NEXT: sext.w a0, a0 +; RV64I-NEXT: sllw a0, a0, a1 ; RV64I-NEXT: ret ; ; RV32I-LABEL: sllw: @@ -461,15 +458,10 @@ define signext i32 @sllw(i32 signext %a, i32 zeroext %b) { ret i32 %1 } -; TODO: should select srlw for RV64. - define signext i32 @srlw(i32 signext %a, i32 zeroext %b) { ; RV64I-LABEL: srlw: ; RV64I: # %bb.0: -; RV64I-NEXT: slli a0, a0, 32 -; RV64I-NEXT: srli a0, a0, 32 -; RV64I-NEXT: srl a0, a0, a1 -; RV64I-NEXT: sext.w a0, a0 +; RV64I-NEXT: srlw a0, a0, a1 ; RV64I-NEXT: ret ; ; RV32I-LABEL: srlw: @@ -480,13 +472,10 @@ define signext i32 @srlw(i32 signext %a, i32 zeroext %b) { ret i32 %1 } -; TODO: should select sraw for RV64. - define signext i32 @sraw(i64 %a, i32 zeroext %b) { ; RV64I-LABEL: sraw: ; RV64I: # %bb.0: -; RV64I-NEXT: sext.w a0, a0 -; RV64I-NEXT: sra a0, a0, a1 +; RV64I-NEXT: sraw a0, a0, a1 ; RV64I-NEXT: ret ; ; RV32I-LABEL: sraw: |
