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comparison test/CodeGen/X86/ins_subreg_coalesce-3.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children afa8332a0e37
comparison
equal deleted inserted replaced
-1:000000000000 0:95c75e76d11b
1 ; RUN: llc < %s -march=x86-64 | grep mov | count 3
2
3 %struct.COMPOSITE = type { i8, i16, i16 }
4 %struct.FILE = type { i8*, i32, i32, i16, i16, %struct.__sbuf, i32, i8*, i32 (i8*)*, i32 (i8*, i8*, i32)*, i64 (i8*, i64, i32)*, i32 (i8*, i8*, i32)*, %struct.__sbuf, %struct.__sFILEX*, i32, [3 x i8], [1 x i8], %struct.__sbuf, i32, i64 }
5 %struct.FILE_POS = type { i8, i8, i16, i32 }
6 %struct.FIRST_UNION = type { %struct.FILE_POS }
7 %struct.FONT_INFO = type { %struct.metrics*, i8*, i16*, %struct.COMPOSITE*, i32, %struct.rec*, %struct.rec*, i16, i16, i16*, i8*, i8*, i16* }
8 %struct.FOURTH_UNION = type { %struct.STYLE }
9 %struct.GAP = type { i8, i8, i16 }
10 %struct.LIST = type { %struct.rec*, %struct.rec* }
11 %struct.SECOND_UNION = type { { i16, i8, i8 } }
12 %struct.STYLE = type { { %struct.GAP }, { %struct.GAP }, i16, i16, i32 }
13 %struct.THIRD_UNION = type { %struct.FILE*, [8 x i8] }
14 %struct.__sFILEX = type opaque
15 %struct.__sbuf = type { i8*, i32 }
16 %struct.head_type = type { [2 x %struct.LIST], %struct.FIRST_UNION, %struct.SECOND_UNION, %struct.THIRD_UNION, %struct.FOURTH_UNION, %struct.rec*, { %struct.rec* }, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, %struct.rec*, i32 }
17 %struct.metrics = type { i16, i16, i16, i16, i16 }
18 %struct.rec = type { %struct.head_type }
19
20 define void @FontChange(i1 %foo) nounwind {
21 entry:
22 br i1 %foo, label %bb298, label %bb49
23 bb49: ; preds = %entry
24 ret void
25 bb298: ; preds = %entry
26 br i1 %foo, label %bb304, label %bb366
27 bb304: ; preds = %bb298
28 br i1 %foo, label %bb330, label %bb428
29 bb330: ; preds = %bb366, %bb304
30 br label %bb366
31 bb366: ; preds = %bb330, %bb298
32 br i1 %foo, label %bb330, label %bb428
33 bb428: ; preds = %bb366, %bb304
34 br i1 %foo, label %bb650, label %bb433
35 bb433: ; preds = %bb428
36 ret void
37 bb650: ; preds = %bb650, %bb428
38 %tmp658 = load i8* null, align 8 ; <i8> [#uses=1]
39 %tmp659 = icmp eq i8 %tmp658, 0 ; <i1> [#uses=1]
40 br i1 %tmp659, label %bb650, label %bb662
41 bb662: ; preds = %bb650
42 br label %bb761
43 bb688: ; preds = %bb662
44 ret void
45 bb761: ; preds = %bb662
46 %tmp487248736542 = load i32* null, align 4 ; <i32> [#uses=2]
47 %tmp487648776541 = and i32 %tmp487248736542, 57344 ; <i32> [#uses=1]
48 %tmp4881 = icmp eq i32 %tmp487648776541, 8192 ; <i1> [#uses=1]
49 br i1 %tmp4881, label %bb4884, label %bb4897
50 bb4884: ; preds = %bb761
51 %tmp488948906540 = and i32 %tmp487248736542, 7168 ; <i32> [#uses=1]
52 %tmp4894 = icmp eq i32 %tmp488948906540, 1024 ; <i1> [#uses=1]
53 br i1 %tmp4894, label %bb4932, label %bb4897
54 bb4897: ; preds = %bb4884, %bb761
55 ret void
56 bb4932: ; preds = %bb4884
57 %tmp4933 = load i32* null, align 4 ; <i32> [#uses=1]
58 br i1 %foo, label %bb5054, label %bb4940
59 bb4940: ; preds = %bb4932
60 %tmp4943 = load i32* null, align 4 ; <i32> [#uses=2]
61 switch i32 %tmp4933, label %bb5054 [
62 i32 159, label %bb4970
63 i32 160, label %bb5002
64 ]
65 bb4970: ; preds = %bb4940
66 %tmp49746536 = trunc i32 %tmp4943 to i16 ; <i16> [#uses=1]
67 %tmp49764977 = and i16 %tmp49746536, 4095 ; <i16> [#uses=1]
68 %mask498049814982 = zext i16 %tmp49764977 to i64 ; <i64> [#uses=1]
69 %tmp4984 = getelementptr %struct.FONT_INFO* null, i64 %mask498049814982, i32 5 ; <%struct.rec**> [#uses=1]
70 %tmp4985 = load %struct.rec** %tmp4984, align 8 ; <%struct.rec*> [#uses=1]
71 %tmp4988 = getelementptr %struct.rec* %tmp4985, i64 0, i32 0, i32 3 ; <%struct.THIRD_UNION*> [#uses=1]
72 %tmp4991 = bitcast %struct.THIRD_UNION* %tmp4988 to i32* ; <i32*> [#uses=1]
73 %tmp4992 = load i32* %tmp4991, align 8 ; <i32> [#uses=1]
74 %tmp49924993 = trunc i32 %tmp4992 to i16 ; <i16> [#uses=1]
75 %tmp4996 = add i16 %tmp49924993, 0 ; <i16> [#uses=1]
76 br label %bb5054
77 bb5002: ; preds = %bb4940
78 %tmp50066537 = trunc i32 %tmp4943 to i16 ; <i16> [#uses=1]
79 %tmp50085009 = and i16 %tmp50066537, 4095 ; <i16> [#uses=1]
80 %mask501250135014 = zext i16 %tmp50085009 to i64 ; <i64> [#uses=1]
81 %tmp5016 = getelementptr %struct.FONT_INFO* null, i64 %mask501250135014, i32 5 ; <%struct.rec**> [#uses=1]
82 %tmp5017 = load %struct.rec** %tmp5016, align 8 ; <%struct.rec*> [#uses=1]
83 %tmp5020 = getelementptr %struct.rec* %tmp5017, i64 0, i32 0, i32 3 ; <%struct.THIRD_UNION*> [#uses=1]
84 %tmp5023 = bitcast %struct.THIRD_UNION* %tmp5020 to i32* ; <i32*> [#uses=1]
85 %tmp5024 = load i32* %tmp5023, align 8 ; <i32> [#uses=1]
86 %tmp50245025 = trunc i32 %tmp5024 to i16 ; <i16> [#uses=1]
87 %tmp5028 = sub i16 %tmp50245025, 0 ; <i16> [#uses=1]
88 br label %bb5054
89 bb5054: ; preds = %bb5002, %bb4970, %bb4940, %bb4932
90 %flen.0.reg2mem.0 = phi i16 [ %tmp4996, %bb4970 ], [ %tmp5028, %bb5002 ], [ 0, %bb4932 ], [ undef, %bb4940 ] ; <i16> [#uses=0]
91 ret void
92 }