1# RUN: llvm-mc %s -triple=riscv32 -mattr=+d -riscv-no-aliases -show-encoding \ 2# RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s 3# RUN: llvm-mc %s -triple=riscv64 -mattr=+d -riscv-no-aliases -show-encoding \ 4# RUN: | FileCheck -check-prefixes=CHECK,CHECK-INST %s 5# RUN: llvm-mc -filetype=obj -triple riscv32 -mattr=+d < %s \ 6# RUN: | llvm-objdump -mattr=+d -riscv-no-aliases -d - \ 7# RUN: | FileCheck -check-prefix=CHECK-INST %s 8# RUN: llvm-mc -filetype=obj -triple riscv64 -mattr=+d < %s \ 9# RUN: | llvm-objdump -mattr=+d -riscv-no-aliases -d - \ 10# RUN: | FileCheck -check-prefix=CHECK-INST %s 11 12# Support for the 'D' extension implies support for 'F' 13# CHECK-INST: fadd.s fs10, fs11, ft8 14# CHECK: encoding: [0x53,0xfd,0xcd,0x01] 15fadd.s f26, f27, f28 16 17# CHECK-INST: fld ft0, 12(a0) 18# CHECK: encoding: [0x07,0x30,0xc5,0x00] 19fld f0, 12(a0) 20# CHECK-INST: fld ft1, 4(ra) 21# CHECK: encoding: [0x87,0xb0,0x40,0x00] 22fld f1, +4(ra) 23# CHECK-INST: fld ft2, -2048(a3) 24# CHECK: encoding: [0x07,0xb1,0x06,0x80] 25fld f2, -2048(x13) 26# CHECK-INST: fld ft3, -2048(s1) 27# CHECK: encoding: [0x87,0xb1,0x04,0x80] 28fld f3, %lo(2048)(s1) 29# CHECK-INST: fld ft4, 2047(s2) 30# CHECK: encoding: [0x07,0x32,0xf9,0x7f] 31fld f4, 2047(s2) 32# CHECK-INST: fld ft5, 0(s3) 33# CHECK: encoding: [0x87,0xb2,0x09,0x00] 34fld f5, 0(s3) 35 36# CHECK-INST: fsd ft6, 2047(s4) 37# CHECK: encoding: [0xa7,0x3f,0x6a,0x7e] 38fsd f6, 2047(s4) 39# CHECK-INST: fsd ft7, -2048(s5) 40# CHECK: encoding: [0x27,0xb0,0x7a,0x80] 41fsd f7, -2048(s5) 42# CHECK-INST: fsd fs0, -2048(s6) 43# CHECK: encoding: [0x27,0x30,0x8b,0x80] 44fsd f8, %lo(2048)(s6) 45# CHECK-INST: fsd fs1, 999(s7) 46# CHECK: encoding: [0xa7,0xb3,0x9b,0x3e] 47fsd f9, 999(s7) 48 49# CHECK-INST: fmadd.d fa0, fa1, fa2, fa3, dyn 50# CHECK: encoding: [0x43,0xf5,0xc5,0x6a] 51fmadd.d f10, f11, f12, f13, dyn 52# CHECK-INST: fmsub.d fa4, fa5, fa6, fa7, dyn 53# CHECK: encoding: [0x47,0xf7,0x07,0x8b] 54fmsub.d f14, f15, f16, f17, dyn 55# CHECK-INST: fnmsub.d fs2, fs3, fs4, fs5, dyn 56# CHECK: encoding: [0x4b,0xf9,0x49,0xab] 57fnmsub.d f18, f19, f20, f21, dyn 58# CHECK-INST: fnmadd.d fs6, fs7, fs8, fs9, dyn 59# CHECK: encoding: [0x4f,0xfb,0x8b,0xcb] 60fnmadd.d f22, f23, f24, f25, dyn 61 62# CHECK-INST: fadd.d fs10, fs11, ft8, dyn 63# CHECK: encoding: [0x53,0xfd,0xcd,0x03] 64fadd.d f26, f27, f28, dyn 65# CHECK-INST: fsub.d ft9, ft10, ft11, dyn 66# CHECK: encoding: [0xd3,0x7e,0xff,0x0b] 67fsub.d f29, f30, f31, dyn 68# CHECK-INST: fmul.d ft0, ft1, ft2, dyn 69# CHECK: encoding: [0x53,0xf0,0x20,0x12] 70fmul.d ft0, ft1, ft2, dyn 71# CHECK-INST: fdiv.d ft3, ft4, ft5, dyn 72# CHECK: encoding: [0xd3,0x71,0x52,0x1a] 73fdiv.d ft3, ft4, ft5, dyn 74# CHECK-INST: fsqrt.d ft6, ft7, dyn 75# CHECK: encoding: [0x53,0xf3,0x03,0x5a] 76fsqrt.d ft6, ft7, dyn 77# CHECK-INST: fsgnj.d fs1, fa0, fa1 78# CHECK: encoding: [0xd3,0x04,0xb5,0x22] 79fsgnj.d fs1, fa0, fa1 80# CHECK-INST: fsgnjn.d fa1, fa3, fa4 81# CHECK: encoding: [0xd3,0x95,0xe6,0x22] 82fsgnjn.d fa1, fa3, fa4 83# CHECK-INST: fsgnjx.d fa3, fa2, fa1 84# CHECK: encoding: [0xd3,0x26,0xb6,0x22] 85fsgnjx.d fa3, fa2, fa1 86# CHECK-INST: fmin.d fa5, fa6, fa7 87# CHECK: encoding: [0xd3,0x07,0x18,0x2b] 88fmin.d fa5, fa6, fa7 89# CHECK-INST: fmax.d fs2, fs3, fs4 90# CHECK: encoding: [0x53,0x99,0x49,0x2b] 91fmax.d fs2, fs3, fs4 92 93# CHECK-INST: fcvt.s.d fs5, fs6, dyn 94# CHECK: encoding: [0xd3,0x7a,0x1b,0x40] 95fcvt.s.d fs5, fs6, dyn 96# CHECK-INST: fcvt.d.s fs7, fs8 97# CHECK: encoding: [0xd3,0x0b,0x0c,0x42] 98fcvt.d.s fs7, fs8 99# CHECK-INST: feq.d a1, fs8, fs9 100# CHECK: encoding: [0xd3,0x25,0x9c,0xa3] 101feq.d a1, fs8, fs9 102# CHECK-INST: flt.d a2, fs10, fs11 103# CHECK: encoding: [0x53,0x16,0xbd,0xa3] 104flt.d a2, fs10, fs11 105# CHECK-INST: fle.d a3, ft8, ft9 106# CHECK: encoding: [0xd3,0x06,0xde,0xa3] 107fle.d a3, ft8, ft9 108# CHECK-INST: fclass.d a3, ft10 109# CHECK: encoding: [0xd3,0x16,0x0f,0xe2] 110fclass.d a3, ft10 111 112# CHECK-INST: fcvt.w.d a4, ft11, dyn 113# CHECK: encoding: [0x53,0xf7,0x0f,0xc2] 114fcvt.w.d a4, ft11, dyn 115# CHECK-INST: fcvt.d.w ft0, a5 116# CHECK: encoding: [0x53,0x80,0x07,0xd2] 117fcvt.d.w ft0, a5 118# CHECK-INST: fcvt.d.wu ft1, a6 119# CHECK: encoding: [0xd3,0x00,0x18,0xd2] 120fcvt.d.wu ft1, a6 121 122# Rounding modes 123 124# CHECK-INST: fmadd.d fa0, fa1, fa2, fa3, rne 125# CHECK: encoding: [0x43,0x85,0xc5,0x6a] 126fmadd.d f10, f11, f12, f13, rne 127# CHECK-INST: fmsub.d fa4, fa5, fa6, fa7, rtz 128# CHECK: encoding: [0x47,0x97,0x07,0x8b] 129fmsub.d f14, f15, f16, f17, rtz 130# CHECK-INST: fnmsub.d fs2, fs3, fs4, fs5, rdn 131# CHECK: encoding: [0x4b,0xa9,0x49,0xab] 132fnmsub.d f18, f19, f20, f21, rdn 133# CHECK-INST: fnmadd.d fs6, fs7, fs8, fs9, rup 134# CHECK: encoding: [0x4f,0xbb,0x8b,0xcb] 135fnmadd.d f22, f23, f24, f25, rup 136 137# CHECK-INST: fadd.d fs10, fs11, ft8, rmm 138# CHECK: encoding: [0x53,0xcd,0xcd,0x03] 139fadd.d f26, f27, f28, rmm 140# CHECK-INST: fsub.d ft9, ft10, ft11 141# CHECK: encoding: [0xd3,0x7e,0xff,0x0b] 142fsub.d f29, f30, f31, dyn 143# CHECK-INST: fmul.d ft0, ft1, ft2, rne 144# CHECK: encoding: [0x53,0x80,0x20,0x12] 145fmul.d ft0, ft1, ft2, rne 146# CHECK-INST: fdiv.d ft3, ft4, ft5, rtz 147# CHECK: encoding: [0xd3,0x11,0x52,0x1a] 148fdiv.d ft3, ft4, ft5, rtz 149 150# CHECK-INST: fsqrt.d ft6, ft7, rdn 151# CHECK: encoding: [0x53,0xa3,0x03,0x5a] 152fsqrt.d ft6, ft7, rdn 153# CHECK-INST: fcvt.s.d fs5, fs6, rup 154# CHECK: encoding: [0xd3,0x3a,0x1b,0x40] 155fcvt.s.d fs5, fs6, rup 156# CHECK-INST: fcvt.w.d a4, ft11, rmm 157# CHECK: encoding: [0x53,0xc7,0x0f,0xc2] 158fcvt.w.d a4, ft11, rmm 159# CHECK-INST: fcvt.wu.d a5, ft10, dyn 160# CHECK: encoding: [0xd3,0x77,0x1f,0xc2] 161fcvt.wu.d a5, ft10, dyn 162