xref: /aosp_15_r20/external/llvm/test/CodeGen/AArch64/fast-isel-cmp-branch.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc                             -aarch64-atomic-cfg-tidy=0 -mtriple=aarch64-apple-darwin < %s | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker; RUN: llc -fast-isel -fast-isel-abort=1 -aarch64-atomic-cfg-tidy=0 -mtriple=aarch64-apple-darwin < %s | FileCheck %s
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_oeq(float %x, float %y) {
5*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_oeq
6*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
7*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ne {{LBB.+_2}}
8*9880d681SAndroid Build Coastguard Worker  %1 = fcmp oeq float %x, %y
9*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
10*9880d681SAndroid Build Coastguard Workerbb2:
11*9880d681SAndroid Build Coastguard Worker  ret i32 1
12*9880d681SAndroid Build Coastguard Workerbb1:
13*9880d681SAndroid Build Coastguard Worker  ret i32 0
14*9880d681SAndroid Build Coastguard Worker}
15*9880d681SAndroid Build Coastguard Worker
16*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ogt(float %x, float %y) {
17*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ogt
18*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
19*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.le {{LBB.+_2}}
20*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ogt float %x, %y
21*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
22*9880d681SAndroid Build Coastguard Workerbb2:
23*9880d681SAndroid Build Coastguard Worker  ret i32 1
24*9880d681SAndroid Build Coastguard Workerbb1:
25*9880d681SAndroid Build Coastguard Worker  ret i32 0
26*9880d681SAndroid Build Coastguard Worker}
27*9880d681SAndroid Build Coastguard Worker
28*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_oge(float %x, float %y) {
29*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_oge
30*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
31*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.lt {{LBB.+_2}}
32*9880d681SAndroid Build Coastguard Worker  %1 = fcmp oge float %x, %y
33*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
34*9880d681SAndroid Build Coastguard Workerbb2:
35*9880d681SAndroid Build Coastguard Worker  ret i32 1
36*9880d681SAndroid Build Coastguard Workerbb1:
37*9880d681SAndroid Build Coastguard Worker  ret i32 0
38*9880d681SAndroid Build Coastguard Worker}
39*9880d681SAndroid Build Coastguard Worker
40*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_olt(float %x, float %y) {
41*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_olt
42*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
43*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.pl {{LBB.+_2}}
44*9880d681SAndroid Build Coastguard Worker  %1 = fcmp olt float %x, %y
45*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
46*9880d681SAndroid Build Coastguard Workerbb2:
47*9880d681SAndroid Build Coastguard Worker  ret i32 1
48*9880d681SAndroid Build Coastguard Workerbb1:
49*9880d681SAndroid Build Coastguard Worker  ret i32 0
50*9880d681SAndroid Build Coastguard Worker}
51*9880d681SAndroid Build Coastguard Worker
52*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ole(float %x, float %y) {
53*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ole
54*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
55*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.hi {{LBB.+_2}}
56*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ole float %x, %y
57*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
58*9880d681SAndroid Build Coastguard Workerbb2:
59*9880d681SAndroid Build Coastguard Worker  ret i32 1
60*9880d681SAndroid Build Coastguard Workerbb1:
61*9880d681SAndroid Build Coastguard Worker  ret i32 0
62*9880d681SAndroid Build Coastguard Worker}
63*9880d681SAndroid Build Coastguard Worker
64*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_one(float %x, float %y) {
65*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_one
66*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
67*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.mi
68*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.gt
69*9880d681SAndroid Build Coastguard Worker  %1 = fcmp one float %x, %y
70*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
71*9880d681SAndroid Build Coastguard Workerbb2:
72*9880d681SAndroid Build Coastguard Worker  ret i32 1
73*9880d681SAndroid Build Coastguard Workerbb1:
74*9880d681SAndroid Build Coastguard Worker  ret i32 0
75*9880d681SAndroid Build Coastguard Worker}
76*9880d681SAndroid Build Coastguard Worker
77*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ord(float %x, float %y) {
78*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ord
79*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
80*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.vs {{LBB.+_2}}
81*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ord float %x, %y
82*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
83*9880d681SAndroid Build Coastguard Workerbb2:
84*9880d681SAndroid Build Coastguard Worker  ret i32 1
85*9880d681SAndroid Build Coastguard Workerbb1:
86*9880d681SAndroid Build Coastguard Worker  ret i32 0
87*9880d681SAndroid Build Coastguard Worker}
88*9880d681SAndroid Build Coastguard Worker
89*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_uno(float %x, float %y) {
90*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_uno
91*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
92*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.vs {{LBB.+_2}}
93*9880d681SAndroid Build Coastguard Worker  %1 = fcmp uno float %x, %y
94*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
95*9880d681SAndroid Build Coastguard Workerbb2:
96*9880d681SAndroid Build Coastguard Worker  ret i32 1
97*9880d681SAndroid Build Coastguard Workerbb1:
98*9880d681SAndroid Build Coastguard Worker  ret i32 0
99*9880d681SAndroid Build Coastguard Worker}
100*9880d681SAndroid Build Coastguard Worker
101*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ueq(float %x, float %y) {
102*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ueq
103*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
104*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.eq {{LBB.+_2}}
105*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.vs {{LBB.+_2}}
106*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ueq float %x, %y
107*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
108*9880d681SAndroid Build Coastguard Workerbb2:
109*9880d681SAndroid Build Coastguard Worker  ret i32 1
110*9880d681SAndroid Build Coastguard Workerbb1:
111*9880d681SAndroid Build Coastguard Worker  ret i32 0
112*9880d681SAndroid Build Coastguard Worker}
113*9880d681SAndroid Build Coastguard Worker
114*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ugt(float %x, float %y) {
115*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ugt
116*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
117*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ls {{LBB.+_2}}
118*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ugt float %x, %y
119*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
120*9880d681SAndroid Build Coastguard Workerbb2:
121*9880d681SAndroid Build Coastguard Worker  ret i32 1
122*9880d681SAndroid Build Coastguard Workerbb1:
123*9880d681SAndroid Build Coastguard Worker  ret i32 0
124*9880d681SAndroid Build Coastguard Worker}
125*9880d681SAndroid Build Coastguard Worker
126*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_uge(float %x, float %y) {
127*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_uge
128*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
129*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.mi {{LBB.+_2}}
130*9880d681SAndroid Build Coastguard Worker  %1 = fcmp uge float %x, %y
131*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
132*9880d681SAndroid Build Coastguard Workerbb2:
133*9880d681SAndroid Build Coastguard Worker  ret i32 1
134*9880d681SAndroid Build Coastguard Workerbb1:
135*9880d681SAndroid Build Coastguard Worker  ret i32 0
136*9880d681SAndroid Build Coastguard Worker}
137*9880d681SAndroid Build Coastguard Worker
138*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ult(float %x, float %y) {
139*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ult
140*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
141*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ge {{LBB.+_2}}
142*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ult float %x, %y
143*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
144*9880d681SAndroid Build Coastguard Workerbb2:
145*9880d681SAndroid Build Coastguard Worker  ret i32 1
146*9880d681SAndroid Build Coastguard Workerbb1:
147*9880d681SAndroid Build Coastguard Worker  ret i32 0
148*9880d681SAndroid Build Coastguard Worker}
149*9880d681SAndroid Build Coastguard Worker
150*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_ule(float %x, float %y) {
151*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_ule
152*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
153*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.gt {{LBB.+_2}}
154*9880d681SAndroid Build Coastguard Worker  %1 = fcmp ule float %x, %y
155*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
156*9880d681SAndroid Build Coastguard Workerbb2:
157*9880d681SAndroid Build Coastguard Worker  ret i32 1
158*9880d681SAndroid Build Coastguard Workerbb1:
159*9880d681SAndroid Build Coastguard Worker  ret i32 0
160*9880d681SAndroid Build Coastguard Worker}
161*9880d681SAndroid Build Coastguard Worker
162*9880d681SAndroid Build Coastguard Workerdefine i32 @fcmp_une(float %x, float %y) {
163*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: fcmp_une
164*9880d681SAndroid Build Coastguard Worker; CHECK:       fcmp s0, s1
165*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.eq {{LBB.+_2}}
166*9880d681SAndroid Build Coastguard Worker  %1 = fcmp une float %x, %y
167*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
168*9880d681SAndroid Build Coastguard Workerbb2:
169*9880d681SAndroid Build Coastguard Worker  ret i32 1
170*9880d681SAndroid Build Coastguard Workerbb1:
171*9880d681SAndroid Build Coastguard Worker  ret i32 0
172*9880d681SAndroid Build Coastguard Worker}
173*9880d681SAndroid Build Coastguard Worker
174*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_eq(i32 %x, i32 %y) {
175*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_eq
176*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
177*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ne {{LBB.+_2}}
178*9880d681SAndroid Build Coastguard Worker  %1 = icmp eq i32 %x, %y
179*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
180*9880d681SAndroid Build Coastguard Workerbb2:
181*9880d681SAndroid Build Coastguard Worker  ret i32 1
182*9880d681SAndroid Build Coastguard Workerbb1:
183*9880d681SAndroid Build Coastguard Worker  ret i32 0
184*9880d681SAndroid Build Coastguard Worker}
185*9880d681SAndroid Build Coastguard Worker
186*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_ne(i32 %x, i32 %y) {
187*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_ne
188*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
189*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.eq {{LBB.+_2}}
190*9880d681SAndroid Build Coastguard Worker  %1 = icmp ne i32 %x, %y
191*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
192*9880d681SAndroid Build Coastguard Workerbb2:
193*9880d681SAndroid Build Coastguard Worker  ret i32 1
194*9880d681SAndroid Build Coastguard Workerbb1:
195*9880d681SAndroid Build Coastguard Worker  ret i32 0
196*9880d681SAndroid Build Coastguard Worker}
197*9880d681SAndroid Build Coastguard Worker
198*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_ugt(i32 %x, i32 %y) {
199*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_ugt
200*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
201*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ls {{LBB.+_2}}
202*9880d681SAndroid Build Coastguard Worker  %1 = icmp ugt i32 %x, %y
203*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
204*9880d681SAndroid Build Coastguard Workerbb2:
205*9880d681SAndroid Build Coastguard Worker  ret i32 1
206*9880d681SAndroid Build Coastguard Workerbb1:
207*9880d681SAndroid Build Coastguard Worker  ret i32 0
208*9880d681SAndroid Build Coastguard Worker}
209*9880d681SAndroid Build Coastguard Worker
210*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_uge(i32 %x, i32 %y) {
211*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_uge
212*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
213*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.lo {{LBB.+_2}}
214*9880d681SAndroid Build Coastguard Worker  %1 = icmp uge i32 %x, %y
215*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
216*9880d681SAndroid Build Coastguard Workerbb2:
217*9880d681SAndroid Build Coastguard Worker  ret i32 1
218*9880d681SAndroid Build Coastguard Workerbb1:
219*9880d681SAndroid Build Coastguard Worker  ret i32 0
220*9880d681SAndroid Build Coastguard Worker}
221*9880d681SAndroid Build Coastguard Worker
222*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_ult(i32 %x, i32 %y) {
223*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_ult
224*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
225*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.hs {{LBB.+_2}}
226*9880d681SAndroid Build Coastguard Worker  %1 = icmp ult i32 %x, %y
227*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
228*9880d681SAndroid Build Coastguard Workerbb2:
229*9880d681SAndroid Build Coastguard Worker  ret i32 1
230*9880d681SAndroid Build Coastguard Workerbb1:
231*9880d681SAndroid Build Coastguard Worker  ret i32 0
232*9880d681SAndroid Build Coastguard Worker}
233*9880d681SAndroid Build Coastguard Worker
234*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_ule(i32 %x, i32 %y) {
235*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_ule
236*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
237*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.hi {{LBB.+_2}}
238*9880d681SAndroid Build Coastguard Worker  %1 = icmp ule i32 %x, %y
239*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
240*9880d681SAndroid Build Coastguard Workerbb2:
241*9880d681SAndroid Build Coastguard Worker  ret i32 1
242*9880d681SAndroid Build Coastguard Workerbb1:
243*9880d681SAndroid Build Coastguard Worker  ret i32 0
244*9880d681SAndroid Build Coastguard Worker}
245*9880d681SAndroid Build Coastguard Worker
246*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_sgt(i32 %x, i32 %y) {
247*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_sgt
248*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
249*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.le {{LBB.+_2}}
250*9880d681SAndroid Build Coastguard Worker  %1 = icmp sgt i32 %x, %y
251*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
252*9880d681SAndroid Build Coastguard Workerbb2:
253*9880d681SAndroid Build Coastguard Worker  ret i32 1
254*9880d681SAndroid Build Coastguard Workerbb1:
255*9880d681SAndroid Build Coastguard Worker  ret i32 0
256*9880d681SAndroid Build Coastguard Worker}
257*9880d681SAndroid Build Coastguard Worker
258*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_sge(i32 %x, i32 %y) {
259*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_sge
260*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
261*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.lt {{LBB.+_2}}
262*9880d681SAndroid Build Coastguard Worker  %1 = icmp sge i32 %x, %y
263*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
264*9880d681SAndroid Build Coastguard Workerbb2:
265*9880d681SAndroid Build Coastguard Worker  ret i32 1
266*9880d681SAndroid Build Coastguard Workerbb1:
267*9880d681SAndroid Build Coastguard Worker  ret i32 0
268*9880d681SAndroid Build Coastguard Worker}
269*9880d681SAndroid Build Coastguard Worker
270*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_slt(i32 %x, i32 %y) {
271*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_slt
272*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
273*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.ge {{LBB.+_2}}
274*9880d681SAndroid Build Coastguard Worker  %1 = icmp slt i32 %x, %y
275*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
276*9880d681SAndroid Build Coastguard Workerbb2:
277*9880d681SAndroid Build Coastguard Worker  ret i32 1
278*9880d681SAndroid Build Coastguard Workerbb1:
279*9880d681SAndroid Build Coastguard Worker  ret i32 0
280*9880d681SAndroid Build Coastguard Worker}
281*9880d681SAndroid Build Coastguard Worker
282*9880d681SAndroid Build Coastguard Workerdefine i32 @icmp_sle(i32 %x, i32 %y) {
283*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: icmp_sle
284*9880d681SAndroid Build Coastguard Worker; CHECK:       cmp w0, w1
285*9880d681SAndroid Build Coastguard Worker; CHECK-NEXT:  b.gt {{LBB.+_2}}
286*9880d681SAndroid Build Coastguard Worker  %1 = icmp sle i32 %x, %y
287*9880d681SAndroid Build Coastguard Worker  br i1 %1, label %bb1, label %bb2
288*9880d681SAndroid Build Coastguard Workerbb2:
289*9880d681SAndroid Build Coastguard Worker  ret i32 1
290*9880d681SAndroid Build Coastguard Workerbb1:
291*9880d681SAndroid Build Coastguard Worker  ret i32 0
292*9880d681SAndroid Build Coastguard Worker}
293*9880d681SAndroid Build Coastguard Worker
294