; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: llc -mtriple=riscv32 -verify-machineinstrs < %s \ ; RUN: | FileCheck %s -check-prefix=RV32I ; RUN: llc -mtriple=riscv32 -mattr=+experimental-b -verify-machineinstrs < %s \ ; RUN: | FileCheck %s -check-prefix=RV32IB ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbt -verify-machineinstrs < %s \ ; RUN: | FileCheck %s -check-prefix=RV32IBT define i32 @cmix_i32(i32 %a, i32 %b, i32 %c) nounwind { ; RV32I-LABEL: cmix_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: and a0, a1, a0 ; RV32I-NEXT: not a1, a1 ; RV32I-NEXT: and a1, a1, a2 ; RV32I-NEXT: or a0, a1, a0 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: cmix_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: cmix a0, a1, a0, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: cmix_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: cmix a0, a1, a0, a2 ; RV32IBT-NEXT: ret %and = and i32 %b, %a %neg = xor i32 %b, -1 %and1 = and i32 %neg, %c %or = or i32 %and1, %and ret i32 %or } define i64 @cmix_i64(i64 %a, i64 %b, i64 %c) nounwind { ; RV32I-LABEL: cmix_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: and a1, a3, a1 ; RV32I-NEXT: and a0, a2, a0 ; RV32I-NEXT: not a2, a2 ; RV32I-NEXT: not a3, a3 ; RV32I-NEXT: and a3, a3, a5 ; RV32I-NEXT: and a2, a2, a4 ; RV32I-NEXT: or a0, a2, a0 ; RV32I-NEXT: or a1, a3, a1 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: cmix_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: cmix a0, a2, a0, a4 ; RV32IB-NEXT: cmix a1, a3, a1, a5 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: cmix_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: cmix a0, a2, a0, a4 ; RV32IBT-NEXT: cmix a1, a3, a1, a5 ; RV32IBT-NEXT: ret %and = and i64 %b, %a %neg = xor i64 %b, -1 %and1 = and i64 %neg, %c %or = or i64 %and1, %and ret i64 %or } define i32 @cmov_i32(i32 %a, i32 %b, i32 %c) nounwind { ; RV32I-LABEL: cmov_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: beqz a1, .LBB2_2 ; RV32I-NEXT: # %bb.1: ; RV32I-NEXT: mv a2, a0 ; RV32I-NEXT: .LBB2_2: ; RV32I-NEXT: mv a0, a2 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: cmov_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: cmov a0, a1, a0, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: cmov_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: cmov a0, a1, a0, a2 ; RV32IBT-NEXT: ret %tobool.not = icmp eq i32 %b, 0 %cond = select i1 %tobool.not, i32 %c, i32 %a ret i32 %cond } define i64 @cmov_i64(i64 %a, i64 %b, i64 %c) nounwind { ; RV32I-LABEL: cmov_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: or a2, a2, a3 ; RV32I-NEXT: beqz a2, .LBB3_2 ; RV32I-NEXT: # %bb.1: ; RV32I-NEXT: mv a4, a0 ; RV32I-NEXT: mv a5, a1 ; RV32I-NEXT: .LBB3_2: ; RV32I-NEXT: mv a0, a4 ; RV32I-NEXT: mv a1, a5 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: cmov_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: or a2, a2, a3 ; RV32IB-NEXT: cmov a0, a2, a0, a4 ; RV32IB-NEXT: cmov a1, a2, a1, a5 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: cmov_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: or a2, a2, a3 ; RV32IBT-NEXT: cmov a0, a2, a0, a4 ; RV32IBT-NEXT: cmov a1, a2, a1, a5 ; RV32IBT-NEXT: ret %tobool.not = icmp eq i64 %b, 0 %cond = select i1 %tobool.not, i64 %c, i64 %a ret i64 %cond } declare i32 @llvm.fshl.i32(i32, i32, i32) define i32 @fshl_i32(i32 %a, i32 %b, i32 %c) nounwind { ; RV32I-LABEL: fshl_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: sll a0, a0, a2 ; RV32I-NEXT: not a2, a2 ; RV32I-NEXT: srli a1, a1, 1 ; RV32I-NEXT: srl a1, a1, a2 ; RV32I-NEXT: or a0, a0, a1 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshl_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: andi a2, a2, 31 ; RV32IB-NEXT: fsl a0, a0, a1, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshl_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: andi a2, a2, 31 ; RV32IBT-NEXT: fsl a0, a0, a1, a2 ; RV32IBT-NEXT: ret %1 = tail call i32 @llvm.fshl.i32(i32 %a, i32 %b, i32 %c) ret i32 %1 } ; As we are not matching directly i64 code patterns on RV32 some i64 patterns ; don't have yet an efficient pattern-matching with bit manipulation ; instructions on RV32. ; This test is presented here in case future expansions of the experimental-b ; extension introduce instructions that can match more efficiently this pattern. declare i64 @llvm.fshl.i64(i64, i64, i64) define i64 @fshl_i64(i64 %a, i64 %b, i64 %c) nounwind { ; RV32I-LABEL: fshl_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: andi a5, a4, 63 ; RV32I-NEXT: addi t1, a5, -32 ; RV32I-NEXT: addi a6, zero, 31 ; RV32I-NEXT: bltz t1, .LBB5_2 ; RV32I-NEXT: # %bb.1: ; RV32I-NEXT: sll a7, a0, t1 ; RV32I-NEXT: j .LBB5_3 ; RV32I-NEXT: .LBB5_2: ; RV32I-NEXT: sll a7, a1, a4 ; RV32I-NEXT: sub a5, a6, a5 ; RV32I-NEXT: srli a1, a0, 1 ; RV32I-NEXT: srl a1, a1, a5 ; RV32I-NEXT: or a7, a7, a1 ; RV32I-NEXT: .LBB5_3: ; RV32I-NEXT: not a1, a4 ; RV32I-NEXT: andi t3, a1, 63 ; RV32I-NEXT: addi a5, t3, -32 ; RV32I-NEXT: srli t2, a3, 1 ; RV32I-NEXT: bltz a5, .LBB5_7 ; RV32I-NEXT: # %bb.4: ; RV32I-NEXT: mv t0, zero ; RV32I-NEXT: bgez a5, .LBB5_8 ; RV32I-NEXT: .LBB5_5: ; RV32I-NEXT: slli a3, a3, 31 ; RV32I-NEXT: srli a2, a2, 1 ; RV32I-NEXT: or a2, a2, a3 ; RV32I-NEXT: srl a1, a2, a1 ; RV32I-NEXT: sub a2, a6, t3 ; RV32I-NEXT: slli a3, t2, 1 ; RV32I-NEXT: sll a2, a3, a2 ; RV32I-NEXT: or a2, a1, a2 ; RV32I-NEXT: or a1, a7, t0 ; RV32I-NEXT: bgez t1, .LBB5_9 ; RV32I-NEXT: .LBB5_6: ; RV32I-NEXT: sll a0, a0, a4 ; RV32I-NEXT: or a0, a0, a2 ; RV32I-NEXT: ret ; RV32I-NEXT: .LBB5_7: ; RV32I-NEXT: srl t0, t2, a1 ; RV32I-NEXT: bltz a5, .LBB5_5 ; RV32I-NEXT: .LBB5_8: ; RV32I-NEXT: srl a2, t2, a5 ; RV32I-NEXT: or a1, a7, t0 ; RV32I-NEXT: bltz t1, .LBB5_6 ; RV32I-NEXT: .LBB5_9: ; RV32I-NEXT: or a0, zero, a2 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshl_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: andi a5, a4, 63 ; RV32IB-NEXT: addi t2, a5, -32 ; RV32IB-NEXT: addi a6, zero, 31 ; RV32IB-NEXT: bltz t2, .LBB5_2 ; RV32IB-NEXT: # %bb.1: ; RV32IB-NEXT: sll a7, a0, t2 ; RV32IB-NEXT: j .LBB5_3 ; RV32IB-NEXT: .LBB5_2: ; RV32IB-NEXT: sll a7, a1, a4 ; RV32IB-NEXT: sub a5, a6, a5 ; RV32IB-NEXT: srli a1, a0, 1 ; RV32IB-NEXT: srl a1, a1, a5 ; RV32IB-NEXT: or a7, a7, a1 ; RV32IB-NEXT: .LBB5_3: ; RV32IB-NEXT: not t1, a4 ; RV32IB-NEXT: addi a1, zero, 63 ; RV32IB-NEXT: andn a5, a1, a4 ; RV32IB-NEXT: addi a1, a5, -32 ; RV32IB-NEXT: srli t3, a3, 1 ; RV32IB-NEXT: bltz a1, .LBB5_7 ; RV32IB-NEXT: # %bb.4: ; RV32IB-NEXT: mv t0, zero ; RV32IB-NEXT: bgez a1, .LBB5_8 ; RV32IB-NEXT: .LBB5_5: ; RV32IB-NEXT: fsri a1, a2, a3, 1 ; RV32IB-NEXT: srl a1, a1, t1 ; RV32IB-NEXT: sub a2, a6, a5 ; RV32IB-NEXT: slli a3, t3, 1 ; RV32IB-NEXT: sll a2, a3, a2 ; RV32IB-NEXT: or a2, a1, a2 ; RV32IB-NEXT: or a1, a7, t0 ; RV32IB-NEXT: bgez t2, .LBB5_9 ; RV32IB-NEXT: .LBB5_6: ; RV32IB-NEXT: sll a0, a0, a4 ; RV32IB-NEXT: or a0, a0, a2 ; RV32IB-NEXT: ret ; RV32IB-NEXT: .LBB5_7: ; RV32IB-NEXT: srl t0, t3, t1 ; RV32IB-NEXT: bltz a1, .LBB5_5 ; RV32IB-NEXT: .LBB5_8: ; RV32IB-NEXT: srl a2, t3, a1 ; RV32IB-NEXT: or a1, a7, t0 ; RV32IB-NEXT: bltz t2, .LBB5_6 ; RV32IB-NEXT: .LBB5_9: ; RV32IB-NEXT: or a0, zero, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshl_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: andi a5, a4, 63 ; RV32IBT-NEXT: addi t1, a5, -32 ; RV32IBT-NEXT: addi a6, zero, 31 ; RV32IBT-NEXT: bltz t1, .LBB5_2 ; RV32IBT-NEXT: # %bb.1: ; RV32IBT-NEXT: sll a7, a0, t1 ; RV32IBT-NEXT: j .LBB5_3 ; RV32IBT-NEXT: .LBB5_2: ; RV32IBT-NEXT: sll a7, a1, a4 ; RV32IBT-NEXT: sub a5, a6, a5 ; RV32IBT-NEXT: srli a1, a0, 1 ; RV32IBT-NEXT: srl a1, a1, a5 ; RV32IBT-NEXT: or a7, a7, a1 ; RV32IBT-NEXT: .LBB5_3: ; RV32IBT-NEXT: not a1, a4 ; RV32IBT-NEXT: andi t3, a1, 63 ; RV32IBT-NEXT: addi a5, t3, -32 ; RV32IBT-NEXT: srli t2, a3, 1 ; RV32IBT-NEXT: bltz a5, .LBB5_7 ; RV32IBT-NEXT: # %bb.4: ; RV32IBT-NEXT: mv t0, zero ; RV32IBT-NEXT: bgez a5, .LBB5_8 ; RV32IBT-NEXT: .LBB5_5: ; RV32IBT-NEXT: fsri a2, a2, a3, 1 ; RV32IBT-NEXT: srl a1, a2, a1 ; RV32IBT-NEXT: sub a2, a6, t3 ; RV32IBT-NEXT: slli a3, t2, 1 ; RV32IBT-NEXT: sll a2, a3, a2 ; RV32IBT-NEXT: or a2, a1, a2 ; RV32IBT-NEXT: or a1, a7, t0 ; RV32IBT-NEXT: bgez t1, .LBB5_9 ; RV32IBT-NEXT: .LBB5_6: ; RV32IBT-NEXT: sll a0, a0, a4 ; RV32IBT-NEXT: or a0, a0, a2 ; RV32IBT-NEXT: ret ; RV32IBT-NEXT: .LBB5_7: ; RV32IBT-NEXT: srl t0, t2, a1 ; RV32IBT-NEXT: bltz a5, .LBB5_5 ; RV32IBT-NEXT: .LBB5_8: ; RV32IBT-NEXT: srl a2, t2, a5 ; RV32IBT-NEXT: or a1, a7, t0 ; RV32IBT-NEXT: bltz t1, .LBB5_6 ; RV32IBT-NEXT: .LBB5_9: ; RV32IBT-NEXT: or a0, zero, a2 ; RV32IBT-NEXT: ret %1 = tail call i64 @llvm.fshl.i64(i64 %a, i64 %b, i64 %c) ret i64 %1 } declare i32 @llvm.fshr.i32(i32, i32, i32) define i32 @fshr_i32(i32 %a, i32 %b, i32 %c) nounwind { ; RV32I-LABEL: fshr_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: srl a1, a1, a2 ; RV32I-NEXT: not a2, a2 ; RV32I-NEXT: slli a0, a0, 1 ; RV32I-NEXT: sll a0, a0, a2 ; RV32I-NEXT: or a0, a0, a1 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshr_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: andi a2, a2, 31 ; RV32IB-NEXT: fsr a0, a1, a0, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshr_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: andi a2, a2, 31 ; RV32IBT-NEXT: fsr a0, a1, a0, a2 ; RV32IBT-NEXT: ret %1 = tail call i32 @llvm.fshr.i32(i32 %a, i32 %b, i32 %c) ret i32 %1 } ; As we are not matching directly i64 code patterns on RV32 some i64 patterns ; don't have yet an efficient pattern-matching with bit manipulation ; instructions on RV32. ; This test is presented here in case future expansions of the experimental-b ; extension introduce instructions that can match more efficiently this pattern. declare i64 @llvm.fshr.i64(i64, i64, i64) define i64 @fshr_i64(i64 %a, i64 %b, i64 %c) nounwind { ; RV32I-LABEL: fshr_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: andi a5, a4, 63 ; RV32I-NEXT: addi t1, a5, -32 ; RV32I-NEXT: addi a6, zero, 31 ; RV32I-NEXT: bltz t1, .LBB7_2 ; RV32I-NEXT: # %bb.1: ; RV32I-NEXT: srl a7, a3, t1 ; RV32I-NEXT: j .LBB7_3 ; RV32I-NEXT: .LBB7_2: ; RV32I-NEXT: srl a7, a2, a4 ; RV32I-NEXT: sub a5, a6, a5 ; RV32I-NEXT: slli a2, a3, 1 ; RV32I-NEXT: sll a2, a2, a5 ; RV32I-NEXT: or a7, a7, a2 ; RV32I-NEXT: .LBB7_3: ; RV32I-NEXT: not a2, a4 ; RV32I-NEXT: andi t2, a2, 63 ; RV32I-NEXT: addi a5, t2, -32 ; RV32I-NEXT: slli t3, a0, 1 ; RV32I-NEXT: bltz a5, .LBB7_7 ; RV32I-NEXT: # %bb.4: ; RV32I-NEXT: mv t0, zero ; RV32I-NEXT: bgez a5, .LBB7_8 ; RV32I-NEXT: .LBB7_5: ; RV32I-NEXT: lui a5, 524288 ; RV32I-NEXT: addi a5, a5, -1 ; RV32I-NEXT: and t3, a0, a5 ; RV32I-NEXT: sub a5, a6, t2 ; RV32I-NEXT: srl a5, t3, a5 ; RV32I-NEXT: srli a0, a0, 31 ; RV32I-NEXT: slli a1, a1, 1 ; RV32I-NEXT: or a0, a1, a0 ; RV32I-NEXT: sll a0, a0, a2 ; RV32I-NEXT: or a1, a0, a5 ; RV32I-NEXT: or a0, t0, a7 ; RV32I-NEXT: bgez t1, .LBB7_9 ; RV32I-NEXT: .LBB7_6: ; RV32I-NEXT: srl a2, a3, a4 ; RV32I-NEXT: or a1, a1, a2 ; RV32I-NEXT: ret ; RV32I-NEXT: .LBB7_7: ; RV32I-NEXT: sll t0, t3, a2 ; RV32I-NEXT: bltz a5, .LBB7_5 ; RV32I-NEXT: .LBB7_8: ; RV32I-NEXT: sll a1, t3, a5 ; RV32I-NEXT: or a0, t0, a7 ; RV32I-NEXT: bltz t1, .LBB7_6 ; RV32I-NEXT: .LBB7_9: ; RV32I-NEXT: or a1, a1, zero ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshr_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: andi a5, a4, 63 ; RV32IB-NEXT: addi t2, a5, -32 ; RV32IB-NEXT: addi a6, zero, 31 ; RV32IB-NEXT: bltz t2, .LBB7_2 ; RV32IB-NEXT: # %bb.1: ; RV32IB-NEXT: srl a7, a3, t2 ; RV32IB-NEXT: j .LBB7_3 ; RV32IB-NEXT: .LBB7_2: ; RV32IB-NEXT: srl a7, a2, a4 ; RV32IB-NEXT: sub a5, a6, a5 ; RV32IB-NEXT: slli a2, a3, 1 ; RV32IB-NEXT: sll a2, a2, a5 ; RV32IB-NEXT: or a7, a7, a2 ; RV32IB-NEXT: .LBB7_3: ; RV32IB-NEXT: not t1, a4 ; RV32IB-NEXT: addi a2, zero, 63 ; RV32IB-NEXT: andn a2, a2, a4 ; RV32IB-NEXT: addi a5, a2, -32 ; RV32IB-NEXT: slli t3, a0, 1 ; RV32IB-NEXT: bltz a5, .LBB7_7 ; RV32IB-NEXT: # %bb.4: ; RV32IB-NEXT: mv t0, zero ; RV32IB-NEXT: bgez a5, .LBB7_8 ; RV32IB-NEXT: .LBB7_5: ; RV32IB-NEXT: fsri a1, a0, a1, 31 ; RV32IB-NEXT: sll a1, a1, t1 ; RV32IB-NEXT: sub a2, a6, a2 ; RV32IB-NEXT: sbclri a0, a0, 31 ; RV32IB-NEXT: srl a0, a0, a2 ; RV32IB-NEXT: or a1, a1, a0 ; RV32IB-NEXT: or a0, t0, a7 ; RV32IB-NEXT: bgez t2, .LBB7_9 ; RV32IB-NEXT: .LBB7_6: ; RV32IB-NEXT: srl a2, a3, a4 ; RV32IB-NEXT: or a1, a1, a2 ; RV32IB-NEXT: ret ; RV32IB-NEXT: .LBB7_7: ; RV32IB-NEXT: sll t0, t3, t1 ; RV32IB-NEXT: bltz a5, .LBB7_5 ; RV32IB-NEXT: .LBB7_8: ; RV32IB-NEXT: sll a1, t3, a5 ; RV32IB-NEXT: or a0, t0, a7 ; RV32IB-NEXT: bltz t2, .LBB7_6 ; RV32IB-NEXT: .LBB7_9: ; RV32IB-NEXT: or a1, a1, zero ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshr_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: andi a5, a4, 63 ; RV32IBT-NEXT: addi t1, a5, -32 ; RV32IBT-NEXT: addi a6, zero, 31 ; RV32IBT-NEXT: bltz t1, .LBB7_2 ; RV32IBT-NEXT: # %bb.1: ; RV32IBT-NEXT: srl a7, a3, t1 ; RV32IBT-NEXT: j .LBB7_3 ; RV32IBT-NEXT: .LBB7_2: ; RV32IBT-NEXT: srl a7, a2, a4 ; RV32IBT-NEXT: sub a5, a6, a5 ; RV32IBT-NEXT: slli a2, a3, 1 ; RV32IBT-NEXT: sll a2, a2, a5 ; RV32IBT-NEXT: or a7, a7, a2 ; RV32IBT-NEXT: .LBB7_3: ; RV32IBT-NEXT: not a2, a4 ; RV32IBT-NEXT: andi t2, a2, 63 ; RV32IBT-NEXT: addi a5, t2, -32 ; RV32IBT-NEXT: slli t3, a0, 1 ; RV32IBT-NEXT: bltz a5, .LBB7_7 ; RV32IBT-NEXT: # %bb.4: ; RV32IBT-NEXT: mv t0, zero ; RV32IBT-NEXT: bgez a5, .LBB7_8 ; RV32IBT-NEXT: .LBB7_5: ; RV32IBT-NEXT: lui a5, 524288 ; RV32IBT-NEXT: addi a5, a5, -1 ; RV32IBT-NEXT: and t3, a0, a5 ; RV32IBT-NEXT: sub a5, a6, t2 ; RV32IBT-NEXT: srl a5, t3, a5 ; RV32IBT-NEXT: fsri a0, a0, a1, 31 ; RV32IBT-NEXT: sll a0, a0, a2 ; RV32IBT-NEXT: or a1, a0, a5 ; RV32IBT-NEXT: or a0, t0, a7 ; RV32IBT-NEXT: bgez t1, .LBB7_9 ; RV32IBT-NEXT: .LBB7_6: ; RV32IBT-NEXT: srl a2, a3, a4 ; RV32IBT-NEXT: or a1, a1, a2 ; RV32IBT-NEXT: ret ; RV32IBT-NEXT: .LBB7_7: ; RV32IBT-NEXT: sll t0, t3, a2 ; RV32IBT-NEXT: bltz a5, .LBB7_5 ; RV32IBT-NEXT: .LBB7_8: ; RV32IBT-NEXT: sll a1, t3, a5 ; RV32IBT-NEXT: or a0, t0, a7 ; RV32IBT-NEXT: bltz t1, .LBB7_6 ; RV32IBT-NEXT: .LBB7_9: ; RV32IBT-NEXT: or a1, a1, zero ; RV32IBT-NEXT: ret %1 = tail call i64 @llvm.fshr.i64(i64 %a, i64 %b, i64 %c) ret i64 %1 } define i32 @fshri_i32(i32 %a, i32 %b) nounwind { ; RV32I-LABEL: fshri_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: srli a1, a1, 5 ; RV32I-NEXT: slli a0, a0, 27 ; RV32I-NEXT: or a0, a0, a1 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshri_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: fsri a0, a1, a0, 5 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshri_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: fsri a0, a1, a0, 5 ; RV32IBT-NEXT: ret %1 = tail call i32 @llvm.fshr.i32(i32 %a, i32 %b, i32 5) ret i32 %1 } define i64 @fshri_i64(i64 %a, i64 %b) nounwind { ; RV32I-LABEL: fshri_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: slli a1, a3, 27 ; RV32I-NEXT: srli a2, a2, 5 ; RV32I-NEXT: or a2, a2, a1 ; RV32I-NEXT: srli a1, a3, 5 ; RV32I-NEXT: slli a0, a0, 27 ; RV32I-NEXT: or a1, a0, a1 ; RV32I-NEXT: mv a0, a2 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshri_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: fsri a2, a2, a3, 5 ; RV32IB-NEXT: fsri a1, a3, a0, 5 ; RV32IB-NEXT: mv a0, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshri_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: fsri a2, a2, a3, 5 ; RV32IBT-NEXT: fsri a1, a3, a0, 5 ; RV32IBT-NEXT: mv a0, a2 ; RV32IBT-NEXT: ret %1 = tail call i64 @llvm.fshr.i64(i64 %a, i64 %b, i64 5) ret i64 %1 } define i32 @fshli_i32(i32 %a, i32 %b) nounwind { ; RV32I-LABEL: fshli_i32: ; RV32I: # %bb.0: ; RV32I-NEXT: srli a1, a1, 27 ; RV32I-NEXT: slli a0, a0, 5 ; RV32I-NEXT: or a0, a0, a1 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshli_i32: ; RV32IB: # %bb.0: ; RV32IB-NEXT: fsri a0, a1, a0, 27 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshli_i32: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: fsri a0, a1, a0, 27 ; RV32IBT-NEXT: ret %1 = tail call i32 @llvm.fshl.i32(i32 %a, i32 %b, i32 5) ret i32 %1 } define i64 @fshli_i64(i64 %a, i64 %b) nounwind { ; RV32I-LABEL: fshli_i64: ; RV32I: # %bb.0: ; RV32I-NEXT: srli a2, a3, 27 ; RV32I-NEXT: slli a3, a0, 5 ; RV32I-NEXT: or a2, a3, a2 ; RV32I-NEXT: srli a0, a0, 27 ; RV32I-NEXT: slli a1, a1, 5 ; RV32I-NEXT: or a1, a1, a0 ; RV32I-NEXT: mv a0, a2 ; RV32I-NEXT: ret ; ; RV32IB-LABEL: fshli_i64: ; RV32IB: # %bb.0: ; RV32IB-NEXT: fsri a2, a3, a0, 27 ; RV32IB-NEXT: fsri a1, a0, a1, 27 ; RV32IB-NEXT: mv a0, a2 ; RV32IB-NEXT: ret ; ; RV32IBT-LABEL: fshli_i64: ; RV32IBT: # %bb.0: ; RV32IBT-NEXT: fsri a2, a3, a0, 27 ; RV32IBT-NEXT: fsri a1, a0, a1, 27 ; RV32IBT-NEXT: mv a0, a2 ; RV32IBT-NEXT: ret %1 = tail call i64 @llvm.fshl.i64(i64 %a, i64 %b, i64 5) ret i64 %1 }