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[PowerPC] copysignl.ll - regenerate to reduce the diff in #111269
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llvm/test/CodeGen/PowerPC/copysignl.ll

Lines changed: 103 additions & 35 deletions
Original file line numberDiff line numberDiff line change
@@ -1,82 +1,150 @@
1+
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
12
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64-unknown-linux-gnu -mattr=-vsx < %s | FileCheck %s
23
; RUN: llc -verify-machineinstrs -mcpu=pwr7 -mtriple=powerpc64-unknown-linux-gnu -mattr=+vsx < %s | FileCheck %s -check-prefix=CHECK-VSX
34
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
45
target triple = "powerpc64-unknown-linux-gnu"
56

67
define double @foo_d_ll(ppc_fp128 %a, ppc_fp128 %b) #0 {
8+
; CHECK-LABEL: foo_d_ll:
9+
; CHECK: # %bb.0: # %entry
10+
; CHECK-NEXT: fcpsgn 1, 3, 1
11+
; CHECK-NEXT: blr
12+
;
13+
; CHECK-VSX-LABEL: foo_d_ll:
14+
; CHECK-VSX: # %bb.0: # %entry
15+
; CHECK-VSX-NEXT: xscpsgndp 1, 3, 1
16+
; CHECK-VSX-NEXT: blr
717
entry:
818
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %a, ppc_fp128 %b) #0
919
%conv = fptrunc ppc_fp128 %call to double
1020
ret double %conv
11-
12-
; CHECK-LABEL: @foo_d_ll
13-
; CHECK: fcpsgn 1, 3, 1
14-
; CHECK: blr
15-
; CHECK-VSX-LABEL: @foo_d_ll
16-
; CHECK-VSX: xscpsgndp 1, 3, 1
17-
; CHECK-VSX: blr
1821
}
1922

2023
declare ppc_fp128 @copysignl(ppc_fp128, ppc_fp128) #0
2124

2225
define double @foo_dl(double %a, ppc_fp128 %b) #0 {
26+
; CHECK-LABEL: foo_dl:
27+
; CHECK: # %bb.0: # %entry
28+
; CHECK-NEXT: fcpsgn 1, 2, 1
29+
; CHECK-NEXT: blr
30+
;
31+
; CHECK-VSX-LABEL: foo_dl:
32+
; CHECK-VSX: # %bb.0: # %entry
33+
; CHECK-VSX-NEXT: xscpsgndp 1, 2, 1
34+
; CHECK-VSX-NEXT: blr
2335
entry:
2436
%conv = fptrunc ppc_fp128 %b to double
2537
%call = tail call double @copysign(double %a, double %conv) #0
2638
ret double %call
27-
28-
; CHECK-LABEL: @foo_dl
29-
; CHECK: fcpsgn 1, 2, 1
30-
; CHECK: blr
31-
; CHECK-VSX-LABEL: @foo_dl
32-
; CHECK-VSX: xscpsgndp 1, 2, 1
33-
; CHECK-VSX: blr
3439
}
3540

3641
declare double @copysign(double, double) #0
3742

3843
define ppc_fp128 @foo_ll(double %a, ppc_fp128 %b) #0 {
44+
; CHECK-LABEL: foo_ll:
45+
; CHECK: # %bb.0: # %entry
46+
; CHECK-NEXT: mflr 0
47+
; CHECK-NEXT: stdu 1, -112(1)
48+
; CHECK-NEXT: fmr 3, 2
49+
; CHECK-NEXT: addis 3, 2, .LCPI2_0@toc@ha
50+
; CHECK-NEXT: std 0, 128(1)
51+
; CHECK-NEXT: lfs 2, .LCPI2_0@toc@l(3)
52+
; CHECK-NEXT: bl copysignl
53+
; CHECK-NEXT: nop
54+
; CHECK-NEXT: addi 1, 1, 112
55+
; CHECK-NEXT: ld 0, 16(1)
56+
; CHECK-NEXT: mtlr 0
57+
; CHECK-NEXT: blr
58+
;
59+
; CHECK-VSX-LABEL: foo_ll:
60+
; CHECK-VSX: # %bb.0: # %entry
61+
; CHECK-VSX-NEXT: mflr 0
62+
; CHECK-VSX-NEXT: stdu 1, -112(1)
63+
; CHECK-VSX-NEXT: fmr 3, 2
64+
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
65+
; CHECK-VSX-NEXT: std 0, 128(1)
66+
; CHECK-VSX-NEXT: bl copysignl
67+
; CHECK-VSX-NEXT: nop
68+
; CHECK-VSX-NEXT: addi 1, 1, 112
69+
; CHECK-VSX-NEXT: ld 0, 16(1)
70+
; CHECK-VSX-NEXT: mtlr 0
71+
; CHECK-VSX-NEXT: blr
3972
entry:
4073
%conv = fpext double %a to ppc_fp128
4174
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %b) #0
4275
ret ppc_fp128 %call
43-
44-
; CHECK-LABEL: @foo_ll
45-
; CHECK: bl copysignl
46-
; CHECK: blr
47-
; CHECK-VSX-LABEL: @foo_ll
48-
; CHECK-VSX: bl copysignl
49-
; CHECK-VSX: blr
5076
}
5177

5278
define ppc_fp128 @foo_ld(double %a, double %b) #0 {
79+
; CHECK-LABEL: foo_ld:
80+
; CHECK: # %bb.0: # %entry
81+
; CHECK-NEXT: mflr 0
82+
; CHECK-NEXT: stdu 1, -112(1)
83+
; CHECK-NEXT: fmr 3, 2
84+
; CHECK-NEXT: addis 3, 2, .LCPI3_0@toc@ha
85+
; CHECK-NEXT: std 0, 128(1)
86+
; CHECK-NEXT: lfs 2, .LCPI3_0@toc@l(3)
87+
; CHECK-NEXT: bl copysignl
88+
; CHECK-NEXT: nop
89+
; CHECK-NEXT: addi 1, 1, 112
90+
; CHECK-NEXT: ld 0, 16(1)
91+
; CHECK-NEXT: mtlr 0
92+
; CHECK-NEXT: blr
93+
;
94+
; CHECK-VSX-LABEL: foo_ld:
95+
; CHECK-VSX: # %bb.0: # %entry
96+
; CHECK-VSX-NEXT: mflr 0
97+
; CHECK-VSX-NEXT: stdu 1, -112(1)
98+
; CHECK-VSX-NEXT: fmr 3, 2
99+
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
100+
; CHECK-VSX-NEXT: std 0, 128(1)
101+
; CHECK-VSX-NEXT: bl copysignl
102+
; CHECK-VSX-NEXT: nop
103+
; CHECK-VSX-NEXT: addi 1, 1, 112
104+
; CHECK-VSX-NEXT: ld 0, 16(1)
105+
; CHECK-VSX-NEXT: mtlr 0
106+
; CHECK-VSX-NEXT: blr
53107
entry:
54108
%conv = fpext double %a to ppc_fp128
55109
%conv1 = fpext double %b to ppc_fp128
56110
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %conv1) #0
57111
ret ppc_fp128 %call
58-
59-
; CHECK-LABEL: @foo_ld
60-
; CHECK: bl copysignl
61-
; CHECK: blr
62-
; CHECK-VSX-LABEL: @foo_ld
63-
; CHECK-VSX: bl copysignl
64-
; CHECK-VSX: blr
65112
}
66113

67114
define ppc_fp128 @foo_lf(double %a, float %b) #0 {
115+
; CHECK-LABEL: foo_lf:
116+
; CHECK: # %bb.0: # %entry
117+
; CHECK-NEXT: mflr 0
118+
; CHECK-NEXT: stdu 1, -112(1)
119+
; CHECK-NEXT: fmr 3, 2
120+
; CHECK-NEXT: addis 3, 2, .LCPI4_0@toc@ha
121+
; CHECK-NEXT: std 0, 128(1)
122+
; CHECK-NEXT: lfs 2, .LCPI4_0@toc@l(3)
123+
; CHECK-NEXT: bl copysignl
124+
; CHECK-NEXT: nop
125+
; CHECK-NEXT: addi 1, 1, 112
126+
; CHECK-NEXT: ld 0, 16(1)
127+
; CHECK-NEXT: mtlr 0
128+
; CHECK-NEXT: blr
129+
;
130+
; CHECK-VSX-LABEL: foo_lf:
131+
; CHECK-VSX: # %bb.0: # %entry
132+
; CHECK-VSX-NEXT: mflr 0
133+
; CHECK-VSX-NEXT: stdu 1, -112(1)
134+
; CHECK-VSX-NEXT: fmr 3, 2
135+
; CHECK-VSX-NEXT: xxlxor 2, 2, 2
136+
; CHECK-VSX-NEXT: std 0, 128(1)
137+
; CHECK-VSX-NEXT: bl copysignl
138+
; CHECK-VSX-NEXT: nop
139+
; CHECK-VSX-NEXT: addi 1, 1, 112
140+
; CHECK-VSX-NEXT: ld 0, 16(1)
141+
; CHECK-VSX-NEXT: mtlr 0
142+
; CHECK-VSX-NEXT: blr
68143
entry:
69144
%conv = fpext double %a to ppc_fp128
70145
%conv1 = fpext float %b to ppc_fp128
71146
%call = tail call ppc_fp128 @copysignl(ppc_fp128 %conv, ppc_fp128 %conv1) #0
72147
ret ppc_fp128 %call
73-
74-
; CHECK-LABEL: @foo_lf
75-
; CHECK: bl copysignl
76-
; CHECK: blr
77-
; CHECK-VSX-LABEL: @foo_lf
78-
; CHECK-VSX: bl copysignl
79-
; CHECK-VSX: blr
80148
}
81149

82150
attributes #0 = { nounwind readnone }

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