llvm/test/CodeGen/RISCV/attributes.ll

   1 ;; Generate ELF attributes from llc.
   2
   3 ; RUN: llc -mtriple=riscv32 -mattr=+m %s -o - | FileCheck --check-prefix=RV32M %s
   4 ; RUN: llc -mtriple=riscv32 -mattr=+a %s -o - | FileCheck --check-prefix=RV32A %s
   5 ; RUN: llc -mtriple=riscv32 -mattr=+f %s -o - | FileCheck --check-prefix=RV32F %s
   6 ; RUN: llc -mtriple=riscv32 -mattr=+d %s -o - | FileCheck --check-prefix=RV32D %s
   7 ; RUN: llc -mtriple=riscv32 -mattr=+c %s -o - | FileCheck --check-prefix=RV32C %s
   8 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-b %s -o - | FileCheck --check-prefix=RV32B %s
   9 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-v,+experimental-zvamo,+experimental-zvlsseg %s -o - | FileCheck --check-prefix=RV32V %s
  10 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zfh %s -o - | FileCheck --check-prefix=RV32ZFH %s
  11 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zba %s -o - | FileCheck --check-prefix=RV32ZBA %s
  12 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbb %s -o - | FileCheck --check-prefix=RV32ZBB %s
  13 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbc %s -o - | FileCheck --check-prefix=RV32ZBC %s
  14 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbe %s -o - | FileCheck --check-prefix=RV32ZBE %s
  15 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbf %s -o - | FileCheck --check-prefix=RV32ZBF %s
  16 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbm %s -o - | FileCheck --check-prefix=RV32ZBM %s
  17 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbp %s -o - | FileCheck --check-prefix=RV32ZBP %s
  18 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbproposedc %s -o - | FileCheck --check-prefix=RV32ZBPROPOSEDC %s
  19 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbr %s -o - | FileCheck --check-prefix=RV32ZBR %s
  20 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbs %s -o - | FileCheck --check-prefix=RV32ZBS %s
  21 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbt %s -o - | FileCheck --check-prefix=RV32ZBT %s
  22 ; RUN: llc -mtriple=riscv32 -mattr=+experimental-zbb,+experimental-zfh,+experimental-zvamo,+experimental-v,+f,+experimental-zvlsseg %s -o - | FileCheck --check-prefix=RV32COMBINED %s
  23 ; RUN: llc -mtriple=riscv64 -mattr=+m %s -o - | FileCheck --check-prefix=RV64M %s
  24 ; RUN: llc -mtriple=riscv64 -mattr=+a %s -o - | FileCheck --check-prefix=RV64A %s
  25 ; RUN: llc -mtriple=riscv64 -mattr=+f %s -o - | FileCheck --check-prefix=RV64F %s
  26 ; RUN: llc -mtriple=riscv64 -mattr=+d %s -o - | FileCheck --check-prefix=RV64D %s
  27 ; RUN: llc -mtriple=riscv64 -mattr=+c %s -o - | FileCheck --check-prefix=RV64C %s
  28 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-b %s -o - | FileCheck --check-prefix=RV64B %s
  29 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-v,+experimental-zvamo,+experimental-zvlsseg %s -o - | FileCheck --check-prefix=RV64V %s
  30 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zfh %s -o - | FileCheck --check-prefix=RV64ZFH %s
  31 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zba %s -o - | FileCheck --check-prefix=RV64ZBA %s
  32 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbb %s -o - | FileCheck --check-prefix=RV64ZBB %s
  33 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbc %s -o - | FileCheck --check-prefix=RV64ZBC %s
  34 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbe %s -o - | FileCheck --check-prefix=RV64ZBE %s
  35 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbf %s -o - | FileCheck --check-prefix=RV64ZBF %s
  36 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbm %s -o - | FileCheck --check-prefix=RV64ZBM %s
  37 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbp %s -o - | FileCheck --check-prefix=RV64ZBP %s
  38 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbproposedc %s -o - | FileCheck --check-prefix=RV64ZBPROPOSEDC %s
  39 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbr %s -o - | FileCheck --check-prefix=RV64ZBR %s
  40 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbs %s -o - | FileCheck --check-prefix=RV64ZBS %s
  41 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbt %s -o - | FileCheck --check-prefix=RV64ZBT %s
  42 ; RUN: llc -mtriple=riscv64 -mattr=+experimental-zbb,+experimental-zfh,+experimental-zvamo,+experimental-v,+f,+experimental-zvlsseg %s -o - | FileCheck --check-prefix=RV64COMBINED %s
  43
  44 ; RV32M: .attribute 5, "rv32i2p0_m2p0"
  45 ; RV32A: .attribute 5, "rv32i2p0_a2p0"
  46 ; RV32F: .attribute 5, "rv32i2p0_f2p0"
  47 ; RV32D: .attribute 5, "rv32i2p0_f2p0_d2p0"
  48 ; RV32C: .attribute 5, "rv32i2p0_c2p0"
  49 ; RV32B: .attribute 5, "rv32i2p0_b0p93_zba0p93_zbb0p93_zbc0p93_zbe0p93_zbf0p93_zbm0p93_zbp0p93_zbr0p93_zbs0p93_zbt0p93"
  50 ; RV32V: .attribute 5, "rv32i2p0_v0p10_zvamo0p10_zvlsseg0p10"
  51 ; RV32ZFH: .attribute 5, "rv32i2p0_f2p0_zfh0p1"
  52 ; RV32ZBA: .attribute 5, "rv32i2p0_zba0p93"
  53 ; RV32ZBB: .attribute 5, "rv32i2p0_zbb0p93"
  54 ; RV32ZBC: .attribute 5, "rv32i2p0_zbc0p93"
  55 ; RV32ZBE: .attribute 5, "rv32i2p0_zbe0p93"
  56 ; RV32ZBF: .attribute 5, "rv32i2p0_zbf0p93"
  57 ; RV32ZBM: .attribute 5, "rv32i2p0_zbm0p93"
  58 ; RV32ZBP: .attribute 5, "rv32i2p0_zbp0p93"
  59 ; RV32ZBPROPOSEDC: .attribute 5, "rv32i2p0_zbproposedc0p93"
  60 ; RV32ZBR: .attribute 5, "rv32i2p0_zbr0p93"
  61 ; RV32ZBS: .attribute 5, "rv32i2p0_zbs0p93"
  62 ; RV32ZBT: .attribute 5, "rv32i2p0_zbt0p93"
  63 ; RV32COMBINED: .attribute 5, "rv32i2p0_f2p0_v0p10_zfh0p1_zbb0p93_zvamo0p10_zvlsseg0p10"
  64
  65 ; RV64M: .attribute 5, "rv64i2p0_m2p0"
  66 ; RV64A: .attribute 5, "rv64i2p0_a2p0"
  67 ; RV64F: .attribute 5, "rv64i2p0_f2p0"
  68 ; RV64D: .attribute 5, "rv64i2p0_f2p0_d2p0"
  69 ; RV64C: .attribute 5, "rv64i2p0_c2p0"
  70 ; RV64B: .attribute 5, "rv64i2p0_b0p93_zba0p93_zbb0p93_zbc0p93_zbe0p93_zbf0p93_zbm0p93_zbp0p93_zbr0p93_zbs0p93_zbt0p93"
  71 ; RV64ZFH: .attribute 5, "rv64i2p0_f2p0_zfh0p1"
  72 ; RV64ZBA: .attribute 5, "rv64i2p0_zba0p93"
  73 ; RV64ZBB: .attribute 5, "rv64i2p0_zbb0p93"
  74 ; RV64ZBC: .attribute 5, "rv64i2p0_zbc0p93"
  75 ; RV64ZBE: .attribute 5, "rv64i2p0_zbe0p93"
  76 ; RV64ZBF: .attribute 5, "rv64i2p0_zbf0p93"
  77 ; RV64ZBM: .attribute 5, "rv64i2p0_zbm0p93"
  78 ; RV64ZBP: .attribute 5, "rv64i2p0_zbp0p93"
  79 ; RV64ZBPROPOSEDC: .attribute 5, "rv64i2p0_zbproposedc0p93"
  80 ; RV64ZBR: .attribute 5, "rv64i2p0_zbr0p93"
  81 ; RV64ZBS: .attribute 5, "rv64i2p0_zbs0p93"
  82 ; RV64ZBT: .attribute 5, "rv64i2p0_zbt0p93"
  83 ; RV64V: .attribute 5, "rv64i2p0_v0p10_zvamo0p10_zvlsseg0p10"
  84 ; RV64COMBINED: .attribute 5, "rv64i2p0_f2p0_v0p10_zfh0p1_zbb0p93_zvamo0p10_zvlsseg0p10"
  85
  86
  87 define i32 @addi(i32 %a) {
  88   %1 = add i32 %a, 1
  89   ret i32 %1
  90 }