1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
3 ; RUN: -mcpu=pwr10 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
5 ; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \
6 ; RUN: -mcpu=pwr10 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \
7 ; RUN: FileCheck %s --check-prefix=CHECK-BE
9 ; This test case tests spilling the CR UN bit on Power10. On Power10, this is
10 ; achieved by setb %reg, %CRREG (un bit) -> stw %reg, $FI instead of:
11 ; mfocrf %reg, %CRREG -> rlwinm %reg1, %reg, $SH, 0, 0 -> stw %reg1, $FI.
13 ; Without fine-grained control over clobbering individual CR bits,
14 ; it is difficult to produce a concise test case that will ensure a specific
15 ; bit of any CR field is spilled. We need to test the spilling of a CR bit
16 ; other than the LT bit. Hence this test case is rather complex.
18 %0 = type { i32, [768 x i8], [768 x i8], [1024 x i8], [768 x i8], [768 x i8], [768 x i8], [768 x i8], [768 x i8], [1024 x i8], [1024 x i8], i32, i16, i16, i16, i16, i16, i16, i32, i32, i32, i16, i16, i32, i32, i32, i32, i32, i32, i32, i16, i16, i16, i16, [64 x i8], i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i32, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i8, i8, i8, i8, i16, i16, i16, i16, i16, i16, float, float, i32, i16, i16, float, i16, i16, i16, i16}
21 %3 = type { %3*, %3*, %4* (i8*)*, %2, i32, %2, %2*, i8*, double*, float*, i8*, i8*, %4* }
22 %4 = type { %4*, %4*, %4*, i32, i32, i32, i32, i32, i8*, [3 x float], i8, [64 x i8] }
24 @global_1 = external dso_local unnamed_addr constant [1 x i8], align 1
25 @global_2 = external local_unnamed_addr global %0, align 8
26 @global_3 = external local_unnamed_addr global i8* (i64, i8*)*, align 8
27 @global_4 = external dso_local unnamed_addr constant [14 x i8], align 1
29 declare i8 @call_1(%1*) local_unnamed_addr
30 declare i32 @call_2(%2*, %1*) local_unnamed_addr
31 declare i32 @call_3(%2*, %1*) local_unnamed_addr
32 declare %3* @call_4(%4*, i32, i32, i32, i32, i32, i16, i16, %2*, %1*, i32, float, float, float, float, i8*) local_unnamed_addr
33 declare i32 @call_5(i8*) local_unnamed_addr
34 declare i8 @call_6(%1*, i32) local_unnamed_addr
36 define dso_local void @P10_Spill_CR_UN(%2* %arg, %1* %arg1, i32 %arg2) local_unnamed_addr {
37 ; CHECK-LABEL: P10_Spill_CR_UN:
38 ; CHECK: .localentry P10_Spill_CR_UN, 1
39 ; CHECK-NEXT: # %bb.0: # %bb
41 ; CHECK-NEXT: mfcr r12
42 ; CHECK-NEXT: std r0, 16(r1)
43 ; CHECK-NEXT: stw r12, 8(r1)
44 ; CHECK-NEXT: stdu r1, -224(r1)
45 ; CHECK-NEXT: .cfi_def_cfa_offset 224
46 ; CHECK-NEXT: .cfi_offset lr, 16
47 ; CHECK-NEXT: .cfi_offset r27, -40
48 ; CHECK-NEXT: .cfi_offset r28, -32
49 ; CHECK-NEXT: .cfi_offset r29, -24
50 ; CHECK-NEXT: .cfi_offset r30, -16
51 ; CHECK-NEXT: .cfi_offset cr2, 8
52 ; CHECK-NEXT: .cfi_offset cr3, 8
53 ; CHECK-NEXT: .cfi_offset cr4, 8
54 ; CHECK-NEXT: std r29, 200(r1) # 8-byte Folded Spill
55 ; CHECK-NEXT: std r30, 208(r1) # 8-byte Folded Spill
56 ; CHECK-NEXT: mr r29, r3
57 ; CHECK-NEXT: mr r3, r4
58 ; CHECK-NEXT: mr r30, r4
59 ; CHECK-NEXT: std r27, 184(r1) # 8-byte Folded Spill
60 ; CHECK-NEXT: std r28, 192(r1) # 8-byte Folded Spill
61 ; CHECK-NEXT: mr r28, r5
62 ; CHECK-NEXT: bl call_1@notoc
63 ; CHECK-NEXT: cmpwi r3, 0
64 ; CHECK-NEXT: mr r3, r29
65 ; CHECK-NEXT: mr r4, r30
66 ; CHECK-NEXT: crnot 4*cr2+eq, eq
67 ; CHECK-NEXT: bl call_2@notoc
68 ; CHECK-NEXT: mr r27, r3
69 ; CHECK-NEXT: srwi r3, r28, 4
70 ; CHECK-NEXT: andi. r3, r3, 1
71 ; CHECK-NEXT: crmove 4*cr2+gt, gt
72 ; CHECK-NEXT: bc 12, 4*cr5+lt, .LBB0_2
73 ; CHECK-NEXT: # %bb.1: # %bb9
74 ; CHECK-NEXT: mr r3, r29
75 ; CHECK-NEXT: mr r4, r30
76 ; CHECK-NEXT: bl call_3@notoc
77 ; CHECK-NEXT: .LBB0_2: # %bb12
78 ; CHECK-NEXT: srwi r3, r28, 7
79 ; CHECK-NEXT: andi. r3, r3, 1
80 ; CHECK-NEXT: crmove 4*cr2+un, gt
81 ; CHECK-NEXT: bc 12, 4*cr2+eq, .LBB0_7
82 ; CHECK-NEXT: # %bb.3: # %bb37
83 ; CHECK-NEXT: lwz r28, 0(r3)
84 ; CHECK-NEXT: bc 12, 4*cr5+lt, .LBB0_5
85 ; CHECK-NEXT: # %bb.4: # %bb37
86 ; CHECK-NEXT: bc 4, 4*cr5+lt, .LBB0_14
87 ; CHECK-NEXT: .LBB0_5: # %bb42
88 ; CHECK-NEXT: li r4, 0
89 ; CHECK-NEXT: paddi r3, 0, global_1@PCREL, 1
90 ; CHECK-NEXT: cmpwi r28, 0
91 ; CHECK-NEXT: isel r3, r3, r4, 4*cr2+gt
92 ; CHECK-NEXT: crnot 4*cr2+lt, eq
93 ; CHECK-NEXT: bl call_5@notoc
94 ; CHECK-NEXT: pld r3, global_2@got@pcrel(0), 1
95 ; CHECK-NEXT: addi r3, r3, 8682
96 ; CHECK-NEXT: lxsihzx v2, 0, r3
97 ; CHECK-NEXT: vextsh2d v2, v2
98 ; CHECK-NEXT: xscvsxdsp f0, v2
99 ; CHECK-NEXT: bc 12, 4*cr2+lt, .LBB0_12
100 ; CHECK-NEXT: # %bb.6: # %bb42
101 ; CHECK-NEXT: xxspltidp vs1, 1069547520
102 ; CHECK-NEXT: b .LBB0_13
103 ; CHECK-NEXT: .LBB0_7: # %bb19
104 ; CHECK-NEXT: setnbc r3, 4*cr2+un
105 ; CHECK-NEXT: paddi r4, 0, global_4@PCREL, 1
106 ; CHECK-NEXT: stw r3, 176(r1)
107 ; CHECK-NEXT: pld r3, global_3@got@pcrel(0), 1
108 ; CHECK-NEXT: .Lpcrel0:
109 ; CHECK-NEXT: .reloc .Lpcrel0-8,R_PPC64_PCREL_OPT,.-(.Lpcrel0-8)
110 ; CHECK-NEXT: ld r12, 0(r3)
111 ; CHECK-NEXT: mtctr r12
113 ; CHECK-NEXT: cmpdi cr4, r3, 0
114 ; CHECK-NEXT: andi. r3, r28, 4
115 ; CHECK-NEXT: cmpwi cr2, r27, 0
116 ; CHECK-NEXT: mcrf cr3, cr0
117 ; CHECK-NEXT: .p2align 5
118 ; CHECK-NEXT: .LBB0_8: # %bb27
120 ; CHECK-NEXT: mr r3, r30
121 ; CHECK-NEXT: li r4, 0
122 ; CHECK-NEXT: bl call_6@notoc
123 ; CHECK-NEXT: bc 4, 4*cr4+eq, .LBB0_18
124 ; CHECK-NEXT: # %bb.9: # %bb31
126 ; CHECK-NEXT: bc 4, 4*cr3+eq, .LBB0_18
127 ; CHECK-NEXT: # %bb.10: # %bb33
129 ; CHECK-NEXT: bc 4, 4*cr2+eq, .LBB0_8
130 ; CHECK-NEXT: # %bb.11: # %bb36
131 ; CHECK-NEXT: stb r3, 181(r1)
132 ; CHECK-NEXT: # implicit-def: $cr2un
133 ; CHECK-NEXT: mfocrf r3, 32
134 ; CHECK-NEXT: lwz r4, 176(r1)
135 ; CHECK-NEXT: rlwimi r3, r4, 21, 11, 11
136 ; CHECK-NEXT: mtocrf 32, r3
137 ; CHECK-NEXT: b .LBB0_16
138 ; CHECK-NEXT: .LBB0_12:
139 ; CHECK-NEXT: xxspltidp vs1, 1071644672
140 ; CHECK-NEXT: .LBB0_13: # %bb42
141 ; CHECK-NEXT: xsmulsp f0, f1, f0
142 ; CHECK-NEXT: xscvdpsxws f0, f0
143 ; CHECK-NEXT: mffprwz r3, f0
144 ; CHECK-NEXT: b .LBB0_15
145 ; CHECK-NEXT: .LBB0_14: # %bb41
146 ; CHECK-NEXT: # implicit-def: $r3
147 ; CHECK-NEXT: .LBB0_15: # %bb50
148 ; CHECK-NEXT: li r4, 0
149 ; CHECK-NEXT: xxspltidp vs3, -1082130432
150 ; CHECK-NEXT: extsh r9, r3
151 ; CHECK-NEXT: extsw r6, r28
152 ; CHECK-NEXT: li r5, 0
153 ; CHECK-NEXT: std r30, 104(r1)
154 ; CHECK-NEXT: std r29, 96(r1)
155 ; CHECK-NEXT: li r7, 0
156 ; CHECK-NEXT: li r8, 0
157 ; CHECK-NEXT: li r10, 0
158 ; CHECK-NEXT: fmr f4, f3
159 ; CHECK-NEXT: xxlxor f1, f1, f1
160 ; CHECK-NEXT: std r4, 152(r1)
161 ; CHECK-NEXT: li r4, -1
162 ; CHECK-NEXT: std r4, 112(r1)
163 ; CHECK-NEXT: li r4, 1024
164 ; CHECK-NEXT: bl call_4@notoc
165 ; CHECK-NEXT: .LBB0_16: # %bb54
166 ; CHECK-NEXT: bc 12, 4*cr2+un, .LBB0_19
167 ; CHECK-NEXT: # %bb.17: # %bb56
168 ; CHECK-NEXT: ld r30, 208(r1) # 8-byte Folded Reload
169 ; CHECK-NEXT: ld r29, 200(r1) # 8-byte Folded Reload
170 ; CHECK-NEXT: ld r28, 192(r1) # 8-byte Folded Reload
171 ; CHECK-NEXT: ld r27, 184(r1) # 8-byte Folded Reload
172 ; CHECK-NEXT: addi r1, r1, 224
173 ; CHECK-NEXT: ld r0, 16(r1)
174 ; CHECK-NEXT: lwz r12, 8(r1)
175 ; CHECK-NEXT: mtlr r0
176 ; CHECK-NEXT: mtocrf 32, r12
177 ; CHECK-NEXT: mtocrf 16, r12
178 ; CHECK-NEXT: mtocrf 8, r12
180 ; CHECK-NEXT: .LBB0_18: # %bb30
181 ; CHECK-NEXT: stb r3, 181(r1)
182 ; CHECK-NEXT: .LBB0_19: # %bb55
184 ; CHECK-BE-LABEL: P10_Spill_CR_UN:
185 ; CHECK-BE: # %bb.0: # %bb
186 ; CHECK-BE-NEXT: mflr r0
187 ; CHECK-BE-NEXT: mfcr r12
188 ; CHECK-BE-NEXT: std r0, 16(r1)
189 ; CHECK-BE-NEXT: stw r12, 8(r1)
190 ; CHECK-BE-NEXT: stdu r1, -240(r1)
191 ; CHECK-BE-NEXT: .cfi_def_cfa_offset 240
192 ; CHECK-BE-NEXT: .cfi_offset lr, 16
193 ; CHECK-BE-NEXT: .cfi_offset r27, -40
194 ; CHECK-BE-NEXT: .cfi_offset r28, -32
195 ; CHECK-BE-NEXT: .cfi_offset r29, -24
196 ; CHECK-BE-NEXT: .cfi_offset r30, -16
197 ; CHECK-BE-NEXT: .cfi_offset cr2, 8
198 ; CHECK-BE-NEXT: .cfi_offset cr2, 8
199 ; CHECK-BE-NEXT: .cfi_offset cr2, 8
200 ; CHECK-BE-NEXT: std r29, 216(r1) # 8-byte Folded Spill
201 ; CHECK-BE-NEXT: std r30, 224(r1) # 8-byte Folded Spill
202 ; CHECK-BE-NEXT: mr r29, r3
203 ; CHECK-BE-NEXT: mr r3, r4
204 ; CHECK-BE-NEXT: mr r30, r4
205 ; CHECK-BE-NEXT: std r27, 200(r1) # 8-byte Folded Spill
206 ; CHECK-BE-NEXT: std r28, 208(r1) # 8-byte Folded Spill
207 ; CHECK-BE-NEXT: mr r28, r5
208 ; CHECK-BE-NEXT: bl call_1
210 ; CHECK-BE-NEXT: cmpwi r3, 0
211 ; CHECK-BE-NEXT: mr r3, r29
212 ; CHECK-BE-NEXT: mr r4, r30
213 ; CHECK-BE-NEXT: crnot 4*cr2+eq, eq
214 ; CHECK-BE-NEXT: bl call_2
216 ; CHECK-BE-NEXT: mr r27, r3
217 ; CHECK-BE-NEXT: srwi r3, r28, 4
218 ; CHECK-BE-NEXT: andi. r3, r3, 1
219 ; CHECK-BE-NEXT: crmove 4*cr2+gt, gt
220 ; CHECK-BE-NEXT: bc 12, 4*cr5+lt, .LBB0_2
221 ; CHECK-BE-NEXT: # %bb.1: # %bb9
222 ; CHECK-BE-NEXT: mr r3, r29
223 ; CHECK-BE-NEXT: mr r4, r30
224 ; CHECK-BE-NEXT: bl call_3
226 ; CHECK-BE-NEXT: .LBB0_2: # %bb12
227 ; CHECK-BE-NEXT: srwi r3, r28, 7
228 ; CHECK-BE-NEXT: andi. r3, r3, 1
229 ; CHECK-BE-NEXT: crmove 4*cr2+un, gt
230 ; CHECK-BE-NEXT: bc 12, 4*cr2+eq, .LBB0_7
231 ; CHECK-BE-NEXT: # %bb.3: # %bb37
232 ; CHECK-BE-NEXT: lwz r28, 0(r3)
233 ; CHECK-BE-NEXT: addis r3, r2, global_1@toc@ha
234 ; CHECK-BE-NEXT: bc 12, 4*cr5+lt, .LBB0_5
235 ; CHECK-BE-NEXT: # %bb.4: # %bb37
236 ; CHECK-BE-NEXT: bc 4, 4*cr5+lt, .LBB0_14
237 ; CHECK-BE-NEXT: .LBB0_5: # %bb42
238 ; CHECK-BE-NEXT: addi r3, r3, global_1@toc@l
239 ; CHECK-BE-NEXT: li r4, 0
240 ; CHECK-BE-NEXT: cmpwi r28, 0
241 ; CHECK-BE-NEXT: isel r3, r3, r4, 4*cr2+gt
242 ; CHECK-BE-NEXT: crnot 4*cr2+lt, eq
243 ; CHECK-BE-NEXT: bl call_5
245 ; CHECK-BE-NEXT: addis r3, r2, .LC0@toc@ha
246 ; CHECK-BE-NEXT: ld r3, .LC0@toc@l(r3)
247 ; CHECK-BE-NEXT: addi r3, r3, 8682
248 ; CHECK-BE-NEXT: lxsihzx v2, 0, r3
249 ; CHECK-BE-NEXT: vextsh2d v2, v2
250 ; CHECK-BE-NEXT: xscvsxdsp f0, v2
251 ; CHECK-BE-NEXT: bc 12, 4*cr2+lt, .LBB0_12
252 ; CHECK-BE-NEXT: # %bb.6: # %bb42
253 ; CHECK-BE-NEXT: xxspltidp vs1, 1069547520
254 ; CHECK-BE-NEXT: b .LBB0_13
255 ; CHECK-BE-NEXT: .LBB0_7: # %bb19
256 ; CHECK-BE-NEXT: setnbc r3, 4*cr2+un
257 ; CHECK-BE-NEXT: addis r4, r2, global_4@toc@ha
258 ; CHECK-BE-NEXT: stw r3, 192(r1)
259 ; CHECK-BE-NEXT: addis r3, r2, .LC1@toc@ha
260 ; CHECK-BE-NEXT: std r2, 40(r1)
261 ; CHECK-BE-NEXT: addi r4, r4, global_4@toc@l
262 ; CHECK-BE-NEXT: ld r3, .LC1@toc@l(r3)
263 ; CHECK-BE-NEXT: ld r3, 0(r3)
264 ; CHECK-BE-NEXT: ld r2, 8(r3)
265 ; CHECK-BE-NEXT: ld r11, 16(r3)
266 ; CHECK-BE-NEXT: ld r3, 0(r3)
267 ; CHECK-BE-NEXT: mtctr r3
268 ; CHECK-BE-NEXT: bctrl
269 ; CHECK-BE-NEXT: ld 2, 40(r1)
270 ; CHECK-BE-NEXT: cmpdi cr4, r3, 0
271 ; CHECK-BE-NEXT: andi. r3, r28, 4
272 ; CHECK-BE-NEXT: cmpwi cr2, r27, 0
273 ; CHECK-BE-NEXT: mcrf cr3, cr0
274 ; CHECK-BE-NEXT: .p2align 5
275 ; CHECK-BE-NEXT: .LBB0_8: # %bb27
277 ; CHECK-BE-NEXT: mr r3, r30
278 ; CHECK-BE-NEXT: li r4, 0
279 ; CHECK-BE-NEXT: bl call_6
281 ; CHECK-BE-NEXT: bc 4, 4*cr4+eq, .LBB0_18
282 ; CHECK-BE-NEXT: # %bb.9: # %bb31
284 ; CHECK-BE-NEXT: bc 4, 4*cr3+eq, .LBB0_18
285 ; CHECK-BE-NEXT: # %bb.10: # %bb33
287 ; CHECK-BE-NEXT: bc 4, 4*cr2+eq, .LBB0_8
288 ; CHECK-BE-NEXT: # %bb.11: # %bb36
289 ; CHECK-BE-NEXT: stb r3, 197(r1)
290 ; CHECK-BE-NEXT: # implicit-def: $cr2un
291 ; CHECK-BE-NEXT: mfocrf r3, 32
292 ; CHECK-BE-NEXT: lwz r4, 192(r1)
293 ; CHECK-BE-NEXT: rlwimi r3, r4, 21, 11, 11
294 ; CHECK-BE-NEXT: mtocrf 32, r3
295 ; CHECK-BE-NEXT: b .LBB0_16
296 ; CHECK-BE-NEXT: .LBB0_12:
297 ; CHECK-BE-NEXT: xxspltidp vs1, 1071644672
298 ; CHECK-BE-NEXT: .LBB0_13: # %bb42
299 ; CHECK-BE-NEXT: xsmulsp f0, f1, f0
300 ; CHECK-BE-NEXT: xscvdpsxws f0, f0
301 ; CHECK-BE-NEXT: mffprwz r3, f0
302 ; CHECK-BE-NEXT: b .LBB0_15
303 ; CHECK-BE-NEXT: .LBB0_14: # %bb41
304 ; CHECK-BE-NEXT: # implicit-def: $r3
305 ; CHECK-BE-NEXT: .LBB0_15: # %bb50
306 ; CHECK-BE-NEXT: li r4, 0
307 ; CHECK-BE-NEXT: xxspltidp vs3, -1082130432
308 ; CHECK-BE-NEXT: extsh r9, r3
309 ; CHECK-BE-NEXT: extsw r6, r28
310 ; CHECK-BE-NEXT: li r5, 0
311 ; CHECK-BE-NEXT: std r30, 120(r1)
312 ; CHECK-BE-NEXT: std r29, 112(r1)
313 ; CHECK-BE-NEXT: li r7, 0
314 ; CHECK-BE-NEXT: li r8, 0
315 ; CHECK-BE-NEXT: li r10, 0
316 ; CHECK-BE-NEXT: fmr f4, f3
317 ; CHECK-BE-NEXT: xxlxor f1, f1, f1
318 ; CHECK-BE-NEXT: std r4, 168(r1)
319 ; CHECK-BE-NEXT: li r4, -1
320 ; CHECK-BE-NEXT: std r4, 128(r1)
321 ; CHECK-BE-NEXT: li r4, 1024
322 ; CHECK-BE-NEXT: bl call_4
324 ; CHECK-BE-NEXT: .LBB0_16: # %bb54
325 ; CHECK-BE-NEXT: bc 12, 4*cr2+un, .LBB0_19
326 ; CHECK-BE-NEXT: # %bb.17: # %bb56
327 ; CHECK-BE-NEXT: ld r30, 224(r1) # 8-byte Folded Reload
328 ; CHECK-BE-NEXT: ld r29, 216(r1) # 8-byte Folded Reload
329 ; CHECK-BE-NEXT: ld r28, 208(r1) # 8-byte Folded Reload
330 ; CHECK-BE-NEXT: ld r27, 200(r1) # 8-byte Folded Reload
331 ; CHECK-BE-NEXT: addi r1, r1, 240
332 ; CHECK-BE-NEXT: ld r0, 16(r1)
333 ; CHECK-BE-NEXT: lwz r12, 8(r1)
334 ; CHECK-BE-NEXT: mtlr r0
335 ; CHECK-BE-NEXT: mtocrf 32, r12
336 ; CHECK-BE-NEXT: mtocrf 16, r12
337 ; CHECK-BE-NEXT: mtocrf 8, r12
339 ; CHECK-BE-NEXT: .LBB0_18: # %bb30
340 ; CHECK-BE-NEXT: stb r3, 197(r1)
341 ; CHECK-BE-NEXT: .LBB0_19: # %bb55
343 %tmp = alloca [3 x i8], align 1
344 %tmp3 = tail call zeroext i8 @call_1(%1* %arg1)
345 %tmp4 = icmp ne i8 %tmp3, 0
346 %tmp5 = tail call signext i32 @call_2(%2* %arg, %1* %arg1)
347 %tmp6 = and i32 %arg2, 16
348 %tmp7 = icmp ne i32 %tmp6, 0
352 br i1 undef, label %bb9, label %bb11
355 %tmp10 = call signext i32 @call_3(%2* %arg, %1* %arg1)
361 bb12: ; preds = %bb11, %bb9
362 %tmp13 = and i32 %arg2, 4
363 %tmp14 = and i32 %arg2, 128
364 %tmp15 = icmp ne i32 %tmp14, 0
367 bb16: ; preds = %bb12
368 %tmp17 = xor i1 %tmp4, true
369 %tmp18 = or i1 false, %tmp17
370 br i1 %tmp18, label %bb37, label %bb19
372 bb19: ; preds = %bb16
373 %tmp20 = getelementptr inbounds [3 x i8], [3 x i8]* %tmp, i64 0, i64 0
374 %tmp21 = load i8* (i64, i8*)*, i8* (i64, i8*)** @global_3, align 8
375 %tmp22 = call i8* %tmp21(i64 undef, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @global_4, i64 0, i64 0))
376 %tmp23 = bitcast i8* %tmp22 to i32*
377 %tmp24 = icmp eq i32* %tmp23, null
378 %tmp25 = icmp eq i32 %tmp13, 0
379 %tmp26 = zext i32 %tmp5 to i64
382 bb27: ; preds = %bb34, %bb19
383 %tmp28 = call zeroext i8 @call_6(%1* %arg1, i32 signext undef)
384 store i8 %tmp28, i8* %tmp20, align 1
387 bb29: ; preds = %bb27
388 br i1 %tmp24, label %bb31, label %bb30
390 bb30: ; preds = %bb29
393 bb31: ; preds = %bb29
394 br i1 %tmp25, label %bb33, label %bb32
396 bb32: ; preds = %bb31
399 bb33: ; preds = %bb31
402 bb34: ; preds = %bb33
403 %tmp35 = icmp eq i64 0, %tmp26
404 br i1 %tmp35, label %bb36, label %bb27
406 bb36: ; preds = %bb34
409 bb37: ; preds = %bb16
410 %tmp38 = load i32, i32* undef, align 8
411 %tmp39 = select i1 %tmp7, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @global_1, i64 0, i64 0), i8* null
412 %tmp40 = icmp ne i32 %tmp38, 0
413 switch i32 undef, label %bb41 [
418 bb41: ; preds = %bb37
421 bb42: ; preds = %bb37, %bb37
422 %tmp43 = call signext i32 @call_5(i8* %tmp39)
423 %tmp44 = load i16, i16* getelementptr inbounds (%0, %0* @global_2, i64 0, i32 81), align 4
424 %tmp45 = sitofp i16 %tmp44 to float
425 %tmp46 = select i1 %tmp40, float 1.750000e+00, float 1.500000e+00
426 %tmp47 = fmul fast float %tmp46, %tmp45
427 %tmp48 = fadd fast float %tmp47, 0.000000e+00
428 %tmp49 = fptosi float %tmp48 to i32
431 bb50: ; preds = %bb42, %bb41
432 %tmp51 = phi i32 [ %tmp49, %bb42 ], [ undef, %bb41 ]
433 %tmp52 = trunc i32 %tmp51 to i16
434 %tmp53 = call %3* @call_4(%4* nonnull undef, i32 signext 1024, i32 signext 0, i32 signext %tmp38, i32 signext 0, i32 signext 0, i16 signext %tmp52, i16 signext undef, %2* %arg, %1* %arg1, i32 signext -1, float 0.000000e+00, float undef, float -1.000000e+00, float -1.000000e+00, i8* null)
437 bb54: ; preds = %bb50, %bb36
438 br i1 %tmp15, label %bb55, label %bb56
440 bb55: ; preds = %bb54
443 bb56: ; preds = %bb54