1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
; RUN: llc < %s -march=x86 | FileCheck %s
target triple = "i686-pc-linux-gnu"
@str = internal constant [9 x i8] c"%f+%f*i\0A\00" ; <[9 x i8]*> [#uses=1]
define i32 @main() {
; CHECK-LABEL: main:
; CHECK-NOT: ret
; CHECK: subl $4, %{{.*}}
; CHECK: ret
entry:
%retval = alloca i32, align 4 ; <i32*> [#uses=1]
%tmp = alloca { double, double }, align 16 ; <{ double, double }*> [#uses=4]
%tmp1 = alloca { double, double }, align 16 ; <{ double, double }*> [#uses=4]
%tmp2 = alloca { double, double }, align 16 ; <{ double, double }*> [#uses=3]
%pi = alloca double, align 8 ; <double*> [#uses=2]
%z = alloca { double, double }, align 16 ; <{ double, double }*> [#uses=4]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
store double 0x400921FB54442D18, double* %pi
%tmp.upgrd.1 = load double, double* %pi ; <double> [#uses=1]
%real = getelementptr { double, double }, { double, double }* %tmp1, i64 0, i32 0 ; <double*> [#uses=1]
store double 0.000000e+00, double* %real
%real3 = getelementptr { double, double }, { double, double }* %tmp1, i64 0, i32 1 ; <double*> [#uses=1]
store double %tmp.upgrd.1, double* %real3
%tmp.upgrd.2 = getelementptr { double, double }, { double, double }* %tmp, i64 0, i32 0 ; <double*> [#uses=1]
%tmp4 = getelementptr { double, double }, { double, double }* %tmp1, i64 0, i32 0 ; <double*> [#uses=1]
%tmp5 = load double, double* %tmp4 ; <double> [#uses=1]
store double %tmp5, double* %tmp.upgrd.2
%tmp6 = getelementptr { double, double }, { double, double }* %tmp, i64 0, i32 1 ; <double*> [#uses=1]
%tmp7 = getelementptr { double, double }, { double, double }* %tmp1, i64 0, i32 1 ; <double*> [#uses=1]
%tmp8 = load double, double* %tmp7 ; <double> [#uses=1]
store double %tmp8, double* %tmp6
%tmp.upgrd.3 = bitcast { double, double }* %tmp to { i64, i64 }* ; <{ i64, i64 }*> [#uses=1]
%tmp.upgrd.4 = getelementptr { i64, i64 }, { i64, i64 }* %tmp.upgrd.3, i64 0, i32 0 ; <i64*> [#uses=1]
%tmp.upgrd.5 = load i64, i64* %tmp.upgrd.4 ; <i64> [#uses=1]
%tmp9 = bitcast { double, double }* %tmp to { i64, i64 }* ; <{ i64, i64 }*> [#uses=1]
%tmp10 = getelementptr { i64, i64 }, { i64, i64 }* %tmp9, i64 0, i32 1 ; <i64*> [#uses=1]
%tmp11 = load i64, i64* %tmp10 ; <i64> [#uses=1]
call void @cexp( { double, double }* sret %tmp2, i64 %tmp.upgrd.5, i64 %tmp11 )
%tmp12 = getelementptr { double, double }, { double, double }* %z, i64 0, i32 0 ; <double*> [#uses=1]
%tmp13 = getelementptr { double, double }, { double, double }* %tmp2, i64 0, i32 0 ; <double*> [#uses=1]
%tmp14 = load double, double* %tmp13 ; <double> [#uses=1]
store double %tmp14, double* %tmp12
%tmp15 = getelementptr { double, double }, { double, double }* %z, i64 0, i32 1 ; <double*> [#uses=1]
%tmp16 = getelementptr { double, double }, { double, double }* %tmp2, i64 0, i32 1 ; <double*> [#uses=1]
%tmp17 = load double, double* %tmp16 ; <double> [#uses=1]
store double %tmp17, double* %tmp15
%tmp18 = getelementptr { double, double }, { double, double }* %z, i64 0, i32 1 ; <double*> [#uses=1]
%tmp19 = load double, double* %tmp18 ; <double> [#uses=1]
%tmp20 = getelementptr { double, double }, { double, double }* %z, i64 0, i32 0 ; <double*> [#uses=1]
%tmp21 = load double, double* %tmp20 ; <double> [#uses=1]
%tmp.upgrd.6 = getelementptr [9 x i8], [9 x i8]* @str, i32 0, i64 0 ; <i8*> [#uses=1]
%tmp.upgrd.7 = call i32 (i8*, ...)* @printf( i8* %tmp.upgrd.6, double %tmp21, double %tmp19 ) ; <i32> [#uses=0]
br label %finish
finish:
%retval.upgrd.8 = load i32, i32* %retval ; <i32> [#uses=1]
ret i32 %retval.upgrd.8
}
declare void @cexp({ double, double }* sret , i64, i64)
declare i32 @printf(i8*, ...)
|
