| # RUN: llvm-mc %s -triple=riscv32 -mattr=+f -riscv-no-aliases -show-encoding \ |
| # RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s |
| # RUN: llvm-mc %s -triple=riscv64 -mattr=+f -riscv-no-aliases -show-encoding \ |
| # RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s |
| # RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+f < %s \ |
| # RUN: | llvm-objdump -mattr=+f -riscv-no-aliases -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST %s |
| # RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+f < %s \ |
| # RUN: | llvm-objdump -mattr=+f -riscv-no-aliases -d - \ |
| # RUN: | FileCheck -check-prefix=CHECK-INST %s |
| |
| # CHECK-INST: flw ft0, 12(a0) |
| # CHECK: encoding: [0x07,0x20,0xc5,0x00] |
| flw f0, 12(a0) |
| # CHECK-INST: flw ft1, 4(ra) |
| # CHECK: encoding: [0x87,0xa0,0x40,0x00] |
| flw f1, +4(ra) |
| # CHECK-INST: flw ft2, -2048(a3) |
| # CHECK: encoding: [0x07,0xa1,0x06,0x80] |
| flw f2, -2048(x13) |
| # CHECK-INST: flw ft3, -2048(s1) |
| # CHECK: encoding: [0x87,0xa1,0x04,0x80] |
| flw f3, %lo(2048)(s1) |
| # CHECK-INST: flw ft4, 2047(s2) |
| # CHECK: encoding: [0x07,0x22,0xf9,0x7f] |
| flw f4, 2047(s2) |
| # CHECK-INST: flw ft5, 0(s3) |
| # CHECK: encoding: [0x87,0xa2,0x09,0x00] |
| flw f5, 0(s3) |
| |
| # CHECK-INST: fsw ft6, 2047(s4) |
| # CHECK: encoding: [0xa7,0x2f,0x6a,0x7e] |
| fsw f6, 2047(s4) |
| # CHECK-INST: fsw ft7, -2048(s5) |
| # CHECK: encoding: [0x27,0xa0,0x7a,0x80] |
| fsw f7, -2048(s5) |
| # CHECK-INST: fsw fs0, -2048(s6) |
| # CHECK: encoding: [0x27,0x20,0x8b,0x80] |
| fsw f8, %lo(2048)(s6) |
| # CHECK-INST: fsw fs1, 999(s7) |
| # CHECK: encoding: [0xa7,0xa3,0x9b,0x3e] |
| fsw f9, 999(s7) |
| |
| # CHECK-INST: fmadd.s fa0, fa1, fa2, fa3, dyn |
| # CHECK: encoding: [0x43,0xf5,0xc5,0x68] |
| fmadd.s f10, f11, f12, f13, dyn |
| # CHECK-INST: fmsub.s fa4, fa5, fa6, fa7, dyn |
| # CHECK: encoding: [0x47,0xf7,0x07,0x89] |
| fmsub.s f14, f15, f16, f17, dyn |
| # CHECK-INST: fnmsub.s fs2, fs3, fs4, fs5, dyn |
| # CHECK: encoding: [0x4b,0xf9,0x49,0xa9] |
| fnmsub.s f18, f19, f20, f21, dyn |
| # CHECK-INST: fnmadd.s fs6, fs7, fs8, fs9, dyn |
| # CHECK: encoding: [0x4f,0xfb,0x8b,0xc9] |
| fnmadd.s f22, f23, f24, f25, dyn |
| |
| # CHECK-INST: fadd.s fs10, fs11, ft8, dyn |
| # CHECK: encoding: [0x53,0xfd,0xcd,0x01] |
| fadd.s f26, f27, f28, dyn |
| # CHECK-INST: fsub.s ft9, ft10, ft11, dyn |
| # CHECK: encoding: [0xd3,0x7e,0xff,0x09] |
| fsub.s f29, f30, f31, dyn |
| # CHECK-INST: fmul.s ft0, ft1, ft2, dyn |
| # CHECK: encoding: [0x53,0xf0,0x20,0x10] |
| fmul.s ft0, ft1, ft2, dyn |
| # CHECK-INST: fdiv.s ft3, ft4, ft5, dyn |
| # CHECK: encoding: [0xd3,0x71,0x52,0x18] |
| fdiv.s ft3, ft4, ft5, dyn |
| # CHECK-INST: fsqrt.s ft6, ft7, dyn |
| # CHECK: encoding: [0x53,0xf3,0x03,0x58] |
| fsqrt.s ft6, ft7, dyn |
| # CHECK-INST: fsgnj.s fs1, fa0, fa1 |
| # CHECK: encoding: [0xd3,0x04,0xb5,0x20] |
| fsgnj.s fs1, fa0, fa1 |
| # CHECK-INST: fsgnjn.s fa1, fa3, fa4 |
| # CHECK: encoding: [0xd3,0x95,0xe6,0x20] |
| fsgnjn.s fa1, fa3, fa4 |
| # CHECK-INST: fsgnjx.s fa4, fa3, fa2 |
| # CHECK: encoding: [0x53,0xa7,0xc6,0x20] |
| fsgnjx.s fa4, fa3, fa2 |
| # CHECK-INST: fmin.s fa5, fa6, fa7 |
| # CHECK: encoding: [0xd3,0x07,0x18,0x29] |
| fmin.s fa5, fa6, fa7 |
| # CHECK-INST: fmax.s fs2, fs3, fs4 |
| # CHECK: encoding: [0x53,0x99,0x49,0x29] |
| fmax.s fs2, fs3, fs4 |
| # CHECK-INST: fcvt.w.s a0, fs5, dyn |
| # CHECK: encoding: [0x53,0xf5,0x0a,0xc0] |
| fcvt.w.s a0, fs5, dyn |
| # CHECK-INST: fcvt.wu.s a1, fs6, dyn |
| # CHECK: encoding: [0xd3,0x75,0x1b,0xc0] |
| fcvt.wu.s a1, fs6, dyn |
| # CHECK-INST: fmv.x.w a2, fs7 |
| # CHECK: encoding: [0x53,0x86,0x0b,0xe0] |
| fmv.x.w a2, fs7 |
| # CHECK-INST: feq.s a1, fs8, fs9 |
| # CHECK: encoding: [0xd3,0x25,0x9c,0xa1] |
| feq.s a1, fs8, fs9 |
| # CHECK-INST: flt.s a2, fs10, fs11 |
| # CHECK: encoding: [0x53,0x16,0xbd,0xa1] |
| flt.s a2, fs10, fs11 |
| # CHECK-INST: fle.s a3, ft8, ft9 |
| # CHECK: encoding: [0xd3,0x06,0xde,0xa1] |
| fle.s a3, ft8, ft9 |
| # CHECK-INST: fclass.s a3, ft10 |
| # CHECK: encoding: [0xd3,0x16,0x0f,0xe0] |
| fclass.s a3, ft10 |
| # CHECK-INST: fcvt.s.w ft11, a4, dyn |
| # CHECK: encoding: [0xd3,0x7f,0x07,0xd0] |
| fcvt.s.w ft11, a4, dyn |
| # CHECK-INST: fcvt.s.wu ft0, a5, dyn |
| # CHECK: encoding: [0x53,0xf0,0x17,0xd0] |
| fcvt.s.wu ft0, a5, dyn |
| # CHECK-INST: fmv.w.x ft1, a6 |
| # CHECK: encoding: [0xd3,0x00,0x08,0xf0] |
| fmv.w.x ft1, a6 |
| |
| # Rounding modes |
| |
| # CHECK-INST: fmadd.s fa0, fa1, fa2, fa3, rne |
| # CHECK: encoding: [0x43,0x85,0xc5,0x68] |
| fmadd.s f10, f11, f12, f13, rne |
| # CHECK-INST: fmsub.s fa4, fa5, fa6, fa7, rtz |
| # CHECK: encoding: [0x47,0x97,0x07,0x89] |
| fmsub.s f14, f15, f16, f17, rtz |
| # CHECK-INST: fnmsub.s fs2, fs3, fs4, fs5, rdn |
| # CHECK: encoding: [0x4b,0xa9,0x49,0xa9] |
| fnmsub.s f18, f19, f20, f21, rdn |
| # CHECK-INST: fnmadd.s fs6, fs7, fs8, fs9, rup |
| # CHECK: encoding: [0x4f,0xbb,0x8b,0xc9] |
| fnmadd.s f22, f23, f24, f25, rup |
| # CHECK-INST: fmadd.s fa0, fa1, fa2, fa3, rmm |
| # CHECK: encoding: [0x43,0xc5,0xc5,0x68] |
| fmadd.s f10, f11, f12, f13, rmm |
| # CHECK-INST: fmsub.s fa4, fa5, fa6, fa7 |
| # CHECK: encoding: [0x47,0xf7,0x07,0x89] |
| fmsub.s f14, f15, f16, f17, dyn |
| |
| # CHECK-INST: fadd.s fs10, fs11, ft8, rne |
| # CHECK: encoding: [0x53,0x8d,0xcd,0x01] |
| fadd.s f26, f27, f28, rne |
| # CHECK-INST: fsub.s ft9, ft10, ft11, rtz |
| # CHECK: encoding: [0xd3,0x1e,0xff,0x09] |
| fsub.s f29, f30, f31, rtz |
| # CHECK-INST: fmul.s ft0, ft1, ft2, rdn |
| # CHECK: encoding: [0x53,0xa0,0x20,0x10] |
| fmul.s ft0, ft1, ft2, rdn |
| # CHECK-INST: fdiv.s ft3, ft4, ft5, rup |
| # CHECK: encoding: [0xd3,0x31,0x52,0x18] |
| fdiv.s ft3, ft4, ft5, rup |
| |
| # CHECK-INST: fsqrt.s ft6, ft7, rmm |
| # CHECK: encoding: [0x53,0xc3,0x03,0x58] |
| fsqrt.s ft6, ft7, rmm |
| # CHECK-INST: fcvt.w.s a0, fs5, rup |
| # CHECK: encoding: [0x53,0xb5,0x0a,0xc0] |
| fcvt.w.s a0, fs5, rup |
| # CHECK-INST: fcvt.wu.s a1, fs6, rdn |
| # CHECK: encoding: [0xd3,0x25,0x1b,0xc0] |
| fcvt.wu.s a1, fs6, rdn |
| # CHECK-INST: fcvt.s.w ft11, a4, rtz |
| # CHECK: encoding: [0xd3,0x1f,0x07,0xd0] |
| fcvt.s.w ft11, a4, rtz |
| # CHECK-INST: fcvt.s.wu ft0, a5, rne |
| # CHECK: encoding: [0x53,0x80,0x17,0xd0] |
| fcvt.s.wu ft0, a5, rne |
