# RUN: llc -mtriple=riscv32 -verify-machineinstrs -start-before=riscv-asm-printer -simplify-mir -o /dev/null -pass-remarks-analysis=asm-printer %s 2>&1 | FileCheck %s --- name: instrs tracksRegLiveness: true body: | bb.0: $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 $x0 = LW $x0, 0 $x0 = LW $x0, 0 $x0 = XORI $x0, 0 ; CHECK: addi : 3 ; CHECK-NEXT: lw : 2 ; CHECK-NEXT: xori : 1 ; CHECK: 6 instructions in function ... --- name: bundles tracksRegLiveness: true body: | bb.0: $x0 = ADDI $x0, 0 BUNDLE { $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 $x0 = LW $x0, 0 } $x0 = LW $x0, 0 $x0 = XORI $x0, 0 ; CHECK: addi : 3 ; CHECK-NEXT: lw : 2 ; CHECK-NEXT: xori : 1 ; CHECK: 6 instructions in function ... --- name: metainstrs tracksRegLiveness: true body: | bb.0: $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 $x0 = IMPLICIT_DEF $x0 = LW $x0, 0 $x0 = LW $x0, 0 CFI_INSTRUCTION adjust_cfa_offset 4 $x0 = XORI $x0, 0 DBG_VALUE $x0, 0 ; CHECK: addi : 3 ; CHECK-NEXT: lw : 2 ; CHECK-NEXT: xori : 1 ; CHECK: 6 instructions in function ... --- name: metabundles tracksRegLiveness: true body: | bb.0: $x0 = ADDI $x0, 0 BUNDLE { CFI_INSTRUCTION adjust_cfa_offset 4 $x0 = ADDI $x0, 0 $x0 = ADDI $x0, 0 DBG_VALUE $x0, 0 $x0 = LW $x0, 0 } $x0 = LW $x0, 0 $x0 = IMPLICIT_DEF $x0 = XORI $x0, 0 ; CHECK: addi : 3 ; CHECK-NEXT: lw : 2 ; CHECK-NEXT: xori : 1 ; CHECK: 6 instructions in function ...