# RUN: llc -march=riscv32 -x mir -run-pass=machine-outliner -simplify-mir -verify-machineinstrs < %s \ # RUN: | FileCheck -check-prefix=RV32I-MO %s # RUN: llc -march=riscv64 -x mir -run-pass=machine-outliner -simplify-mir -verify-machineinstrs < %s \ # RUN: | FileCheck -check-prefix=RV64I-MO %s --- | ; Cannot outline instructions with jump-table index operands define i32 @foo(i32 %a, i32 %b) #0 { ret i32 0 } ... --- name: foo tracksRegLiveness: true jumpTable: kind: block-address entries: - id: 0 blocks: [ '%bb.0', '%bb.1', '%bb.2', '%bb.3' ] body: | bb.0: liveins: $x10, $x11 ; RV32I-MO-LABEL: name: foo ; RV32I-MO: $x5 = PseudoCALLReg {{.*}} @OUTLINED_FUNCTION_0 ; RV32I-MO: $x12 = LUI target-flags(riscv-hi) %jump-table.0 ; RV32I-MO: $x12 = ADDI $x12, target-flags(riscv-lo) %jump-table.0 ; ; RV64I-MO-LABEL: name: foo ; RV64I-MO: $x5 = PseudoCALLReg {{.*}} @OUTLINED_FUNCTION_0 ; RV64I-MO: $x12 = LUI target-flags(riscv-hi) %jump-table.0 ; RV64I-MO: $x12 = ADDI $x12, target-flags(riscv-lo) %jump-table.0 $x11 = ORI $x11, 1023 $x12 = ADDI $x10, 17 $x11 = AND $x12, $x11 $x10 = SUB $x10, $x11 $x12 = LUI target-flags(riscv-hi) %jump-table.0 $x12 = ADDI $x12, target-flags(riscv-lo) %jump-table.0 PseudoBR %bb.3 bb.1: liveins: $x10, $x11 $x11 = ORI $x11, 1023 $x12 = ADDI $x10, 17 $x11 = AND $x12, $x11 $x10 = SUB $x10, $x11 $x12 = LUI target-flags(riscv-hi) %jump-table.0 $x12 = ADDI $x12, target-flags(riscv-lo) %jump-table.0 PseudoBR %bb.3 bb.2: liveins: $x10, $x11 $x11 = ORI $x11, 1023 $x12 = ADDI $x10, 17 $x11 = AND $x12, $x11 $x10 = SUB $x10, $x11 $x12 = LUI target-flags(riscv-hi) %jump-table.0 $x12 = ADDI $x12, target-flags(riscv-lo) %jump-table.0 PseudoBR %bb.3 bb.3: PseudoRET ...