1# RUN: llvm-mc %s -triple=riscv32 -mattr=+f -riscv-no-aliases -show-encoding \
2# RUN:     | FileCheck -check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s
3# RUN: llvm-mc %s -triple=riscv64 -mattr=+f -riscv-no-aliases -show-encoding \
4# RUN:     | FileCheck -check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s
5# RUN: llvm-mc -filetype=obj -triple=riscv32 -mattr=+f < %s \
6# RUN:     | llvm-objdump --mattr=+f -M no-aliases -d -r - \
7# RUN:     | FileCheck --check-prefix=CHECK-ASM-AND-OBJ %s
8# RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+f < %s \
9# RUN:     | llvm-objdump --mattr=+f -M no-aliases -d -r - \
10# RUN:     | FileCheck --check-prefix=CHECK-ASM-AND-OBJ %s
11
12# CHECK-ASM-AND-OBJ: flw ft0, 12(a0)
13# CHECK-ASM: encoding: [0x07,0x20,0xc5,0x00]
14flw f0, 12(a0)
15# CHECK-ASM-AND-OBJ: flw ft1, 4(ra)
16# CHECK-ASM: encoding: [0x87,0xa0,0x40,0x00]
17flw f1, +4(ra)
18# CHECK-ASM-AND-OBJ: flw ft2, -2048(a3)
19# CHECK-ASM: encoding: [0x07,0xa1,0x06,0x80]
20flw f2, -2048(x13)
21# CHECK-ASM-AND-OBJ: flw ft3, -2048(s1)
22# CHECK-ASM: encoding: [0x87,0xa1,0x04,0x80]
23flw f3, %lo(2048)(s1)
24# CHECK-ASM-AND-OBJ: flw ft4, 2047(s2)
25# CHECK-ASM: encoding: [0x07,0x22,0xf9,0x7f]
26flw f4, 2047(s2)
27# CHECK-ASM-AND-OBJ: flw ft5, 0(s3)
28# CHECK-ASM: encoding: [0x87,0xa2,0x09,0x00]
29flw f5, 0(s3)
30
31# CHECK-ASM-AND-OBJ: fsw ft6, 2047(s4)
32# CHECK-ASM: encoding: [0xa7,0x2f,0x6a,0x7e]
33fsw f6, 2047(s4)
34# CHECK-ASM-AND-OBJ: fsw ft7, -2048(s5)
35# CHECK-ASM: encoding: [0x27,0xa0,0x7a,0x80]
36fsw f7, -2048(s5)
37# CHECK-ASM-AND-OBJ: fsw fs0, -2048(s6)
38# CHECK-ASM: encoding: [0x27,0x20,0x8b,0x80]
39fsw f8, %lo(2048)(s6)
40# CHECK-ASM-AND-OBJ: fsw fs1, 999(s7)
41# CHECK-ASM: encoding: [0xa7,0xa3,0x9b,0x3e]
42fsw f9, 999(s7)
43
44# CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, dyn
45# CHECK-ASM: encoding: [0x43,0xf5,0xc5,0x68]
46fmadd.s f10, f11, f12, f13, dyn
47# CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7, dyn
48# CHECK-ASM: encoding: [0x47,0xf7,0x07,0x89]
49fmsub.s f14, f15, f16, f17, dyn
50# CHECK-ASM-AND-OBJ: fnmsub.s fs2, fs3, fs4, fs5, dyn
51# CHECK-ASM: encoding: [0x4b,0xf9,0x49,0xa9]
52fnmsub.s f18, f19, f20, f21, dyn
53# CHECK-ASM-AND-OBJ: fnmadd.s fs6, fs7, fs8, fs9, dyn
54# CHECK-ASM: encoding: [0x4f,0xfb,0x8b,0xc9]
55fnmadd.s f22, f23, f24, f25, dyn
56
57# CHECK-ASM-AND-OBJ: fadd.s fs10, fs11, ft8, dyn
58# CHECK-ASM: encoding: [0x53,0xfd,0xcd,0x01]
59fadd.s f26, f27, f28, dyn
60# CHECK-ASM-AND-OBJ: fsub.s ft9, ft10, ft11, dyn
61# CHECK-ASM: encoding: [0xd3,0x7e,0xff,0x09]
62fsub.s f29, f30, f31, dyn
63# CHECK-ASM-AND-OBJ: fmul.s ft0, ft1, ft2, dyn
64# CHECK-ASM: encoding: [0x53,0xf0,0x20,0x10]
65fmul.s ft0, ft1, ft2, dyn
66# CHECK-ASM-AND-OBJ: fdiv.s ft3, ft4, ft5, dyn
67# CHECK-ASM: encoding: [0xd3,0x71,0x52,0x18]
68fdiv.s ft3, ft4, ft5, dyn
69# CHECK-ASM-AND-OBJ: fsqrt.s ft6, ft7, dyn
70# CHECK-ASM: encoding: [0x53,0xf3,0x03,0x58]
71fsqrt.s ft6, ft7, dyn
72# CHECK-ASM-AND-OBJ: fsgnj.s fs1, fa0, fa1
73# CHECK-ASM: encoding: [0xd3,0x04,0xb5,0x20]
74fsgnj.s fs1, fa0, fa1
75# CHECK-ASM-AND-OBJ: fsgnjn.s fa1, fa3, fa4
76# CHECK-ASM: encoding: [0xd3,0x95,0xe6,0x20]
77fsgnjn.s fa1, fa3, fa4
78# CHECK-ASM-AND-OBJ: fsgnjx.s fa4, fa3, fa2
79# CHECK-ASM: encoding: [0x53,0xa7,0xc6,0x20]
80fsgnjx.s fa4, fa3, fa2
81# CHECK-ASM-AND-OBJ: fmin.s fa5, fa6, fa7
82# CHECK-ASM: encoding: [0xd3,0x07,0x18,0x29]
83fmin.s fa5, fa6, fa7
84# CHECK-ASM-AND-OBJ: fmax.s fs2, fs3, fs4
85# CHECK-ASM: encoding: [0x53,0x99,0x49,0x29]
86fmax.s fs2, fs3, fs4
87# CHECK-ASM-AND-OBJ: fcvt.w.s a0, fs5, dyn
88# CHECK-ASM: encoding: [0x53,0xf5,0x0a,0xc0]
89fcvt.w.s a0, fs5, dyn
90# CHECK-ASM-AND-OBJ: fcvt.wu.s a1, fs6, dyn
91# CHECK-ASM: encoding: [0xd3,0x75,0x1b,0xc0]
92fcvt.wu.s a1, fs6, dyn
93# CHECK-ASM-AND-OBJ: fmv.x.w a2, fs7
94# CHECK-ASM: encoding: [0x53,0x86,0x0b,0xe0]
95fmv.x.w a2, fs7
96# CHECK-ASM-AND-OBJ: feq.s a1, fs8, fs9
97# CHECK-ASM: encoding: [0xd3,0x25,0x9c,0xa1]
98feq.s a1, fs8, fs9
99# CHECK-ASM-AND-OBJ: flt.s a2, fs10, fs11
100# CHECK-ASM: encoding: [0x53,0x16,0xbd,0xa1]
101flt.s a2, fs10, fs11
102# CHECK-ASM-AND-OBJ: fle.s a3, ft8, ft9
103# CHECK-ASM: encoding: [0xd3,0x06,0xde,0xa1]
104fle.s a3, ft8, ft9
105# CHECK-ASM-AND-OBJ: fclass.s a3, ft10
106# CHECK-ASM: encoding: [0xd3,0x16,0x0f,0xe0]
107fclass.s a3, ft10
108# CHECK-ASM-AND-OBJ: fcvt.s.w ft11, a4, dyn
109# CHECK-ASM: encoding: [0xd3,0x7f,0x07,0xd0]
110fcvt.s.w ft11, a4, dyn
111# CHECK-ASM-AND-OBJ: fcvt.s.wu ft0, a5, dyn
112# CHECK-ASM: encoding: [0x53,0xf0,0x17,0xd0]
113fcvt.s.wu ft0, a5, dyn
114# CHECK-ASM-AND-OBJ: fmv.w.x ft1, a6
115# CHECK-ASM: encoding: [0xd3,0x00,0x08,0xf0]
116fmv.w.x ft1, a6
117
118# Rounding modes
119
120# CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, rne
121# CHECK-ASM: encoding: [0x43,0x85,0xc5,0x68]
122fmadd.s f10, f11, f12, f13, rne
123# CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7, rtz
124# CHECK-ASM: encoding: [0x47,0x97,0x07,0x89]
125fmsub.s f14, f15, f16, f17, rtz
126# CHECK-ASM-AND-OBJ: fnmsub.s fs2, fs3, fs4, fs5, rdn
127# CHECK-ASM: encoding: [0x4b,0xa9,0x49,0xa9]
128fnmsub.s f18, f19, f20, f21, rdn
129# CHECK-ASM-AND-OBJ: fnmadd.s fs6, fs7, fs8, fs9, rup
130# CHECK-ASM: encoding: [0x4f,0xbb,0x8b,0xc9]
131fnmadd.s f22, f23, f24, f25, rup
132# CHECK-ASM-AND-OBJ: fmadd.s fa0, fa1, fa2, fa3, rmm
133# CHECK-ASM: encoding: [0x43,0xc5,0xc5,0x68]
134fmadd.s f10, f11, f12, f13, rmm
135# CHECK-ASM-AND-OBJ: fmsub.s fa4, fa5, fa6, fa7
136# CHECK-ASM: encoding: [0x47,0xf7,0x07,0x89]
137fmsub.s f14, f15, f16, f17, dyn
138
139# CHECK-ASM-AND-OBJ: fadd.s fs10, fs11, ft8, rne
140# CHECK-ASM: encoding: [0x53,0x8d,0xcd,0x01]
141fadd.s f26, f27, f28, rne
142# CHECK-ASM-AND-OBJ: fsub.s ft9, ft10, ft11, rtz
143# CHECK-ASM: encoding: [0xd3,0x1e,0xff,0x09]
144fsub.s f29, f30, f31, rtz
145# CHECK-ASM-AND-OBJ: fmul.s ft0, ft1, ft2, rdn
146# CHECK-ASM: encoding: [0x53,0xa0,0x20,0x10]
147fmul.s ft0, ft1, ft2, rdn
148# CHECK-ASM-AND-OBJ: fdiv.s ft3, ft4, ft5, rup
149# CHECK-ASM: encoding: [0xd3,0x31,0x52,0x18]
150fdiv.s ft3, ft4, ft5, rup
151
152# CHECK-ASM-AND-OBJ: fsqrt.s ft6, ft7, rmm
153# CHECK-ASM: encoding: [0x53,0xc3,0x03,0x58]
154fsqrt.s ft6, ft7, rmm
155# CHECK-ASM-AND-OBJ: fcvt.w.s a0, fs5, rup
156# CHECK-ASM: encoding: [0x53,0xb5,0x0a,0xc0]
157fcvt.w.s a0, fs5, rup
158# CHECK-ASM-AND-OBJ: fcvt.wu.s a1, fs6, rdn
159# CHECK-ASM: encoding: [0xd3,0x25,0x1b,0xc0]
160fcvt.wu.s a1, fs6, rdn
161# CHECK-ASM-AND-OBJ: fcvt.s.w ft11, a4, rtz
162# CHECK-ASM: encoding: [0xd3,0x1f,0x07,0xd0]
163fcvt.s.w ft11, a4, rtz
164# CHECK-ASM-AND-OBJ: fcvt.s.wu ft0, a5, rne
165# CHECK-ASM: encoding: [0x53,0x80,0x17,0xd0]
166fcvt.s.wu ft0, a5, rne
167