xref: /llvm-project/llvm/test/CodeGen/RISCV/rvv/fixed-vectors-fceil-constrained-sdnode.ll (revision 9122c5235ec85ce0c0ad337e862b006e7b349d84) 
1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -mtriple=riscv32 -mattr=+d,+zvfh,+v -target-abi=ilp32d \
3; RUN:     -verify-machineinstrs < %s | FileCheck %s
4; RUN: llc -mtriple=riscv64 -mattr=+d,+zvfh,+v -target-abi=lp64d \
5; RUN:     -verify-machineinstrs < %s | FileCheck %s
6
7define <1 x half> @ceil_v1f16(<1 x half> %x) strictfp {
8; CHECK-LABEL: ceil_v1f16:
9; CHECK:       # %bb.0:
10; CHECK-NEXT:    vsetivli zero, 1, e16, mf4, ta, mu
11; CHECK-NEXT:    vmfne.vv v0, v8, v8
12; CHECK-NEXT:    lui a0, %hi(.LCPI0_0)
13; CHECK-NEXT:    flh fa5, %lo(.LCPI0_0)(a0)
14; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
15; CHECK-NEXT:    vfabs.v v9, v8
16; CHECK-NEXT:    vmflt.vf v0, v9, fa5
17; CHECK-NEXT:    fsrmi a0, 3
18; CHECK-NEXT:    vsetvli zero, zero, e16, mf4, ta, ma
19; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
20; CHECK-NEXT:    fsrm a0
21; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
22; CHECK-NEXT:    vsetvli zero, zero, e16, mf4, ta, mu
23; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
24; CHECK-NEXT:    ret
25  %a = call <1 x half> @llvm.experimental.constrained.ceil.v1f16(<1 x half> %x, metadata !"fpexcept.strict")
26  ret <1 x half> %a
27}
28declare <1 x half> @llvm.experimental.constrained.ceil.v1f16(<1 x half>, metadata)
29
30define <2 x half> @ceil_v2f16(<2 x half> %x) strictfp {
31; CHECK-LABEL: ceil_v2f16:
32; CHECK:       # %bb.0:
33; CHECK-NEXT:    vsetivli zero, 2, e16, mf4, ta, mu
34; CHECK-NEXT:    vmfne.vv v0, v8, v8
35; CHECK-NEXT:    lui a0, %hi(.LCPI1_0)
36; CHECK-NEXT:    flh fa5, %lo(.LCPI1_0)(a0)
37; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
38; CHECK-NEXT:    vfabs.v v9, v8
39; CHECK-NEXT:    vmflt.vf v0, v9, fa5
40; CHECK-NEXT:    fsrmi a0, 3
41; CHECK-NEXT:    vsetvli zero, zero, e16, mf4, ta, ma
42; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
43; CHECK-NEXT:    fsrm a0
44; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
45; CHECK-NEXT:    vsetvli zero, zero, e16, mf4, ta, mu
46; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
47; CHECK-NEXT:    ret
48  %a = call <2 x half> @llvm.experimental.constrained.ceil.v2f16(<2 x half> %x, metadata !"fpexcept.strict")
49  ret <2 x half> %a
50}
51declare <2 x half> @llvm.experimental.constrained.ceil.v2f16(<2 x half>, metadata)
52
53define <4 x half> @ceil_v4f16(<4 x half> %x) strictfp {
54; CHECK-LABEL: ceil_v4f16:
55; CHECK:       # %bb.0:
56; CHECK-NEXT:    vsetivli zero, 4, e16, mf2, ta, mu
57; CHECK-NEXT:    vmfne.vv v0, v8, v8
58; CHECK-NEXT:    lui a0, %hi(.LCPI2_0)
59; CHECK-NEXT:    flh fa5, %lo(.LCPI2_0)(a0)
60; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
61; CHECK-NEXT:    vfabs.v v9, v8
62; CHECK-NEXT:    vmflt.vf v0, v9, fa5
63; CHECK-NEXT:    fsrmi a0, 3
64; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, ma
65; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
66; CHECK-NEXT:    fsrm a0
67; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
68; CHECK-NEXT:    vsetvli zero, zero, e16, mf2, ta, mu
69; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
70; CHECK-NEXT:    ret
71  %a = call <4 x half> @llvm.experimental.constrained.ceil.v4f16(<4 x half> %x, metadata !"fpexcept.strict")
72  ret <4 x half> %a
73}
74declare <4 x half> @llvm.experimental.constrained.ceil.v4f16(<4 x half>, metadata)
75
76define <8 x half> @ceil_v8f16(<8 x half> %x) strictfp {
77; CHECK-LABEL: ceil_v8f16:
78; CHECK:       # %bb.0:
79; CHECK-NEXT:    vsetivli zero, 8, e16, m1, ta, mu
80; CHECK-NEXT:    vmfne.vv v0, v8, v8
81; CHECK-NEXT:    lui a0, %hi(.LCPI3_0)
82; CHECK-NEXT:    flh fa5, %lo(.LCPI3_0)(a0)
83; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
84; CHECK-NEXT:    vfabs.v v9, v8
85; CHECK-NEXT:    vmflt.vf v0, v9, fa5
86; CHECK-NEXT:    fsrmi a0, 3
87; CHECK-NEXT:    vsetvli zero, zero, e16, m1, ta, ma
88; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
89; CHECK-NEXT:    fsrm a0
90; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
91; CHECK-NEXT:    vsetvli zero, zero, e16, m1, ta, mu
92; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
93; CHECK-NEXT:    ret
94  %a = call <8 x half> @llvm.experimental.constrained.ceil.v8f16(<8 x half> %x, metadata !"fpexcept.strict")
95  ret <8 x half> %a
96}
97declare <8 x half> @llvm.experimental.constrained.ceil.v8f16(<8 x half>, metadata)
98
99define <16 x half> @ceil_v16f16(<16 x half> %x) strictfp {
100; CHECK-LABEL: ceil_v16f16:
101; CHECK:       # %bb.0:
102; CHECK-NEXT:    vsetivli zero, 16, e16, m2, ta, mu
103; CHECK-NEXT:    vmfne.vv v0, v8, v8
104; CHECK-NEXT:    lui a0, %hi(.LCPI4_0)
105; CHECK-NEXT:    flh fa5, %lo(.LCPI4_0)(a0)
106; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
107; CHECK-NEXT:    vfabs.v v10, v8
108; CHECK-NEXT:    vmflt.vf v0, v10, fa5
109; CHECK-NEXT:    fsrmi a0, 3
110; CHECK-NEXT:    vsetvli zero, zero, e16, m2, ta, ma
111; CHECK-NEXT:    vfcvt.x.f.v v10, v8, v0.t
112; CHECK-NEXT:    fsrm a0
113; CHECK-NEXT:    vfcvt.f.x.v v10, v10, v0.t
114; CHECK-NEXT:    vsetvli zero, zero, e16, m2, ta, mu
115; CHECK-NEXT:    vfsgnj.vv v8, v10, v8, v0.t
116; CHECK-NEXT:    ret
117  %a = call <16 x half> @llvm.experimental.constrained.ceil.v16f16(<16 x half> %x, metadata !"fpexcept.strict")
118  ret <16 x half> %a
119}
120declare <16 x half> @llvm.experimental.constrained.ceil.v16f16(<16 x half>, metadata)
121
122define <32 x half> @ceil_v32f16(<32 x half> %x) strictfp {
123; CHECK-LABEL: ceil_v32f16:
124; CHECK:       # %bb.0:
125; CHECK-NEXT:    li a0, 32
126; CHECK-NEXT:    lui a1, %hi(.LCPI5_0)
127; CHECK-NEXT:    vsetvli zero, a0, e16, m4, ta, mu
128; CHECK-NEXT:    vmfne.vv v0, v8, v8
129; CHECK-NEXT:    flh fa5, %lo(.LCPI5_0)(a1)
130; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
131; CHECK-NEXT:    vfabs.v v12, v8
132; CHECK-NEXT:    vmflt.vf v0, v12, fa5
133; CHECK-NEXT:    fsrmi a0, 3
134; CHECK-NEXT:    vsetvli zero, zero, e16, m4, ta, ma
135; CHECK-NEXT:    vfcvt.x.f.v v12, v8, v0.t
136; CHECK-NEXT:    fsrm a0
137; CHECK-NEXT:    vfcvt.f.x.v v12, v12, v0.t
138; CHECK-NEXT:    vsetvli zero, zero, e16, m4, ta, mu
139; CHECK-NEXT:    vfsgnj.vv v8, v12, v8, v0.t
140; CHECK-NEXT:    ret
141  %a = call <32 x half> @llvm.experimental.constrained.ceil.v32f16(<32 x half> %x, metadata !"fpexcept.strict")
142  ret <32 x half> %a
143}
144declare <32 x half> @llvm.experimental.constrained.ceil.v32f16(<32 x half>, metadata)
145
146define <1 x float> @ceil_v1f32(<1 x float> %x) strictfp {
147; CHECK-LABEL: ceil_v1f32:
148; CHECK:       # %bb.0:
149; CHECK-NEXT:    vsetivli zero, 1, e32, mf2, ta, mu
150; CHECK-NEXT:    vmfne.vv v0, v8, v8
151; CHECK-NEXT:    lui a0, 307200
152; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
153; CHECK-NEXT:    fmv.w.x fa5, a0
154; CHECK-NEXT:    vfabs.v v9, v8
155; CHECK-NEXT:    vmflt.vf v0, v9, fa5
156; CHECK-NEXT:    fsrmi a0, 3
157; CHECK-NEXT:    vsetvli zero, zero, e32, mf2, ta, ma
158; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
159; CHECK-NEXT:    fsrm a0
160; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
161; CHECK-NEXT:    vsetvli zero, zero, e32, mf2, ta, mu
162; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
163; CHECK-NEXT:    ret
164  %a = call <1 x float> @llvm.experimental.constrained.ceil.v1f32(<1 x float> %x, metadata !"fpexcept.strict")
165  ret <1 x float> %a
166}
167declare <1 x float> @llvm.experimental.constrained.ceil.v1f32(<1 x float>, metadata)
168
169define <2 x float> @ceil_v2f32(<2 x float> %x) strictfp {
170; CHECK-LABEL: ceil_v2f32:
171; CHECK:       # %bb.0:
172; CHECK-NEXT:    vsetivli zero, 2, e32, mf2, ta, mu
173; CHECK-NEXT:    vmfne.vv v0, v8, v8
174; CHECK-NEXT:    lui a0, 307200
175; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
176; CHECK-NEXT:    fmv.w.x fa5, a0
177; CHECK-NEXT:    vfabs.v v9, v8
178; CHECK-NEXT:    vmflt.vf v0, v9, fa5
179; CHECK-NEXT:    fsrmi a0, 3
180; CHECK-NEXT:    vsetvli zero, zero, e32, mf2, ta, ma
181; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
182; CHECK-NEXT:    fsrm a0
183; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
184; CHECK-NEXT:    vsetvli zero, zero, e32, mf2, ta, mu
185; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
186; CHECK-NEXT:    ret
187  %a = call <2 x float> @llvm.experimental.constrained.ceil.v2f32(<2 x float> %x, metadata !"fpexcept.strict")
188  ret <2 x float> %a
189}
190declare <2 x float> @llvm.experimental.constrained.ceil.v2f32(<2 x float>, metadata)
191
192define <4 x float> @ceil_v4f32(<4 x float> %x) strictfp {
193; CHECK-LABEL: ceil_v4f32:
194; CHECK:       # %bb.0:
195; CHECK-NEXT:    vsetivli zero, 4, e32, m1, ta, mu
196; CHECK-NEXT:    vmfne.vv v0, v8, v8
197; CHECK-NEXT:    lui a0, 307200
198; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
199; CHECK-NEXT:    fmv.w.x fa5, a0
200; CHECK-NEXT:    vfabs.v v9, v8
201; CHECK-NEXT:    vmflt.vf v0, v9, fa5
202; CHECK-NEXT:    fsrmi a0, 3
203; CHECK-NEXT:    vsetvli zero, zero, e32, m1, ta, ma
204; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
205; CHECK-NEXT:    fsrm a0
206; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
207; CHECK-NEXT:    vsetvli zero, zero, e32, m1, ta, mu
208; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
209; CHECK-NEXT:    ret
210  %a = call <4 x float> @llvm.experimental.constrained.ceil.v4f32(<4 x float> %x, metadata !"fpexcept.strict")
211  ret <4 x float> %a
212}
213declare <4 x float> @llvm.experimental.constrained.ceil.v4f32(<4 x float>, metadata)
214
215define <8 x float> @ceil_v8f32(<8 x float> %x) strictfp {
216; CHECK-LABEL: ceil_v8f32:
217; CHECK:       # %bb.0:
218; CHECK-NEXT:    vsetivli zero, 8, e32, m2, ta, mu
219; CHECK-NEXT:    vmfne.vv v0, v8, v8
220; CHECK-NEXT:    lui a0, 307200
221; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
222; CHECK-NEXT:    fmv.w.x fa5, a0
223; CHECK-NEXT:    vfabs.v v10, v8
224; CHECK-NEXT:    vmflt.vf v0, v10, fa5
225; CHECK-NEXT:    fsrmi a0, 3
226; CHECK-NEXT:    vsetvli zero, zero, e32, m2, ta, ma
227; CHECK-NEXT:    vfcvt.x.f.v v10, v8, v0.t
228; CHECK-NEXT:    fsrm a0
229; CHECK-NEXT:    vfcvt.f.x.v v10, v10, v0.t
230; CHECK-NEXT:    vsetvli zero, zero, e32, m2, ta, mu
231; CHECK-NEXT:    vfsgnj.vv v8, v10, v8, v0.t
232; CHECK-NEXT:    ret
233  %a = call <8 x float> @llvm.experimental.constrained.ceil.v8f32(<8 x float> %x, metadata !"fpexcept.strict")
234  ret <8 x float> %a
235}
236declare <8 x float> @llvm.experimental.constrained.ceil.v8f32(<8 x float>, metadata)
237
238define <16 x float> @ceil_v16f32(<16 x float> %x) strictfp {
239; CHECK-LABEL: ceil_v16f32:
240; CHECK:       # %bb.0:
241; CHECK-NEXT:    vsetivli zero, 16, e32, m4, ta, mu
242; CHECK-NEXT:    vmfne.vv v0, v8, v8
243; CHECK-NEXT:    lui a0, 307200
244; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
245; CHECK-NEXT:    fmv.w.x fa5, a0
246; CHECK-NEXT:    vfabs.v v12, v8
247; CHECK-NEXT:    vmflt.vf v0, v12, fa5
248; CHECK-NEXT:    fsrmi a0, 3
249; CHECK-NEXT:    vsetvli zero, zero, e32, m4, ta, ma
250; CHECK-NEXT:    vfcvt.x.f.v v12, v8, v0.t
251; CHECK-NEXT:    fsrm a0
252; CHECK-NEXT:    vfcvt.f.x.v v12, v12, v0.t
253; CHECK-NEXT:    vsetvli zero, zero, e32, m4, ta, mu
254; CHECK-NEXT:    vfsgnj.vv v8, v12, v8, v0.t
255; CHECK-NEXT:    ret
256  %a = call <16 x float> @llvm.experimental.constrained.ceil.v16f32(<16 x float> %x, metadata !"fpexcept.strict")
257  ret <16 x float> %a
258}
259declare <16 x float> @llvm.experimental.constrained.ceil.v16f32(<16 x float>, metadata)
260
261define <1 x double> @ceil_v1f64(<1 x double> %x) strictfp {
262; CHECK-LABEL: ceil_v1f64:
263; CHECK:       # %bb.0:
264; CHECK-NEXT:    vsetivli zero, 1, e64, m1, ta, mu
265; CHECK-NEXT:    vmfne.vv v0, v8, v8
266; CHECK-NEXT:    lui a0, %hi(.LCPI11_0)
267; CHECK-NEXT:    fld fa5, %lo(.LCPI11_0)(a0)
268; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
269; CHECK-NEXT:    vfabs.v v9, v8
270; CHECK-NEXT:    vmflt.vf v0, v9, fa5
271; CHECK-NEXT:    fsrmi a0, 3
272; CHECK-NEXT:    vsetvli zero, zero, e64, m1, ta, ma
273; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
274; CHECK-NEXT:    fsrm a0
275; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
276; CHECK-NEXT:    vsetvli zero, zero, e64, m1, ta, mu
277; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
278; CHECK-NEXT:    ret
279  %a = call <1 x double> @llvm.experimental.constrained.ceil.v1f64(<1 x double> %x, metadata !"fpexcept.strict")
280  ret <1 x double> %a
281}
282declare <1 x double> @llvm.experimental.constrained.ceil.v1f64(<1 x double>, metadata)
283
284define <2 x double> @ceil_v2f64(<2 x double> %x) strictfp {
285; CHECK-LABEL: ceil_v2f64:
286; CHECK:       # %bb.0:
287; CHECK-NEXT:    vsetivli zero, 2, e64, m1, ta, mu
288; CHECK-NEXT:    vmfne.vv v0, v8, v8
289; CHECK-NEXT:    lui a0, %hi(.LCPI12_0)
290; CHECK-NEXT:    fld fa5, %lo(.LCPI12_0)(a0)
291; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
292; CHECK-NEXT:    vfabs.v v9, v8
293; CHECK-NEXT:    vmflt.vf v0, v9, fa5
294; CHECK-NEXT:    fsrmi a0, 3
295; CHECK-NEXT:    vsetvli zero, zero, e64, m1, ta, ma
296; CHECK-NEXT:    vfcvt.x.f.v v9, v8, v0.t
297; CHECK-NEXT:    fsrm a0
298; CHECK-NEXT:    vfcvt.f.x.v v9, v9, v0.t
299; CHECK-NEXT:    vsetvli zero, zero, e64, m1, ta, mu
300; CHECK-NEXT:    vfsgnj.vv v8, v9, v8, v0.t
301; CHECK-NEXT:    ret
302  %a = call <2 x double> @llvm.experimental.constrained.ceil.v2f64(<2 x double> %x, metadata !"fpexcept.strict")
303  ret <2 x double> %a
304}
305declare <2 x double> @llvm.experimental.constrained.ceil.v2f64(<2 x double>, metadata)
306
307define <4 x double> @ceil_v4f64(<4 x double> %x) strictfp {
308; CHECK-LABEL: ceil_v4f64:
309; CHECK:       # %bb.0:
310; CHECK-NEXT:    vsetivli zero, 4, e64, m2, ta, mu
311; CHECK-NEXT:    vmfne.vv v0, v8, v8
312; CHECK-NEXT:    lui a0, %hi(.LCPI13_0)
313; CHECK-NEXT:    fld fa5, %lo(.LCPI13_0)(a0)
314; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
315; CHECK-NEXT:    vfabs.v v10, v8
316; CHECK-NEXT:    vmflt.vf v0, v10, fa5
317; CHECK-NEXT:    fsrmi a0, 3
318; CHECK-NEXT:    vsetvli zero, zero, e64, m2, ta, ma
319; CHECK-NEXT:    vfcvt.x.f.v v10, v8, v0.t
320; CHECK-NEXT:    fsrm a0
321; CHECK-NEXT:    vfcvt.f.x.v v10, v10, v0.t
322; CHECK-NEXT:    vsetvli zero, zero, e64, m2, ta, mu
323; CHECK-NEXT:    vfsgnj.vv v8, v10, v8, v0.t
324; CHECK-NEXT:    ret
325  %a = call <4 x double> @llvm.experimental.constrained.ceil.v4f64(<4 x double> %x, metadata !"fpexcept.strict")
326  ret <4 x double> %a
327}
328declare <4 x double> @llvm.experimental.constrained.ceil.v4f64(<4 x double>, metadata)
329
330define <8 x double> @ceil_v8f64(<8 x double> %x) strictfp {
331; CHECK-LABEL: ceil_v8f64:
332; CHECK:       # %bb.0:
333; CHECK-NEXT:    vsetivli zero, 8, e64, m4, ta, mu
334; CHECK-NEXT:    vmfne.vv v0, v8, v8
335; CHECK-NEXT:    lui a0, %hi(.LCPI14_0)
336; CHECK-NEXT:    fld fa5, %lo(.LCPI14_0)(a0)
337; CHECK-NEXT:    vfadd.vv v8, v8, v8, v0.t
338; CHECK-NEXT:    vfabs.v v12, v8
339; CHECK-NEXT:    vmflt.vf v0, v12, fa5
340; CHECK-NEXT:    fsrmi a0, 3
341; CHECK-NEXT:    vsetvli zero, zero, e64, m4, ta, ma
342; CHECK-NEXT:    vfcvt.x.f.v v12, v8, v0.t
343; CHECK-NEXT:    fsrm a0
344; CHECK-NEXT:    vfcvt.f.x.v v12, v12, v0.t
345; CHECK-NEXT:    vsetvli zero, zero, e64, m4, ta, mu
346; CHECK-NEXT:    vfsgnj.vv v8, v12, v8, v0.t
347; CHECK-NEXT:    ret
348  %a = call <8 x double> @llvm.experimental.constrained.ceil.v8f64(<8 x double> %x, metadata !"fpexcept.strict")
349  ret <8 x double> %a
350}
351declare <8 x double> @llvm.experimental.constrained.ceil.v8f64(<8 x double>, metadata)
352