; RUN: llc < %s | FileCheck %s
target triple = "i686-pc-linux-gnu"
@str = internal constant [9 x i8] c"%f+%f*i\0A\00" ; <ptr> [#uses=1]
define i32 @main() {
; CHECK-LABEL: main:
; CHECK-NOT: ret
; CHECK: subl $12, %esp
; CHECK: pushl
; CHECK: pushl
; CHECK: pushl
; CHECK: pushl
; CHECK: pushl
; CHECK: calll cexp
; CHECK: addl $28, %esp
; CHECK: ret
entry:
%retval = alloca i32, align 4 ; <ptr> [#uses=1]
%tmp = alloca { double, double }, align 16 ; <ptr> [#uses=4]
%tmp1 = alloca { double, double }, align 16 ; <ptr> [#uses=4]
%tmp2 = alloca { double, double }, align 16 ; <ptr> [#uses=3]
%pi = alloca double, align 8 ; <ptr> [#uses=2]
%z = alloca { double, double }, align 16 ; <ptr> [#uses=4]
%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
store double 0x400921FB54442D18, ptr %pi
%tmp.upgrd.1 = load double, ptr %pi ; <double> [#uses=1]
%real = getelementptr { double, double }, ptr %tmp1, i64 0, i32 0 ; <ptr> [#uses=1]
store double 0.000000e+00, ptr %real
%real3 = getelementptr { double, double }, ptr %tmp1, i64 0, i32 1 ; <ptr> [#uses=1]
store double %tmp.upgrd.1, ptr %real3
%tmp.upgrd.2 = getelementptr { double, double }, ptr %tmp, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp4 = getelementptr { double, double }, ptr %tmp1, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp5 = load double, ptr %tmp4 ; <double> [#uses=1]
store double %tmp5, ptr %tmp.upgrd.2
%tmp6 = getelementptr { double, double }, ptr %tmp, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp7 = getelementptr { double, double }, ptr %tmp1, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp8 = load double, ptr %tmp7 ; <double> [#uses=1]
store double %tmp8, ptr %tmp6
%tmp.upgrd.4 = getelementptr { i64, i64 }, ptr %tmp, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp.upgrd.5 = load i64, ptr %tmp.upgrd.4 ; <i64> [#uses=1]
%tmp10 = getelementptr { i64, i64 }, ptr %tmp, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp11 = load i64, ptr %tmp10 ; <i64> [#uses=1]
call void @cexp( ptr sret({ double, double }) %tmp2, i64 %tmp.upgrd.5, i64 %tmp11 )
%tmp12 = getelementptr { double, double }, ptr %z, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp13 = getelementptr { double, double }, ptr %tmp2, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp14 = load double, ptr %tmp13 ; <double> [#uses=1]
store double %tmp14, ptr %tmp12
%tmp15 = getelementptr { double, double }, ptr %z, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp16 = getelementptr { double, double }, ptr %tmp2, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp17 = load double, ptr %tmp16 ; <double> [#uses=1]
store double %tmp17, ptr %tmp15
%tmp18 = getelementptr { double, double }, ptr %z, i64 0, i32 1 ; <ptr> [#uses=1]
%tmp19 = load double, ptr %tmp18 ; <double> [#uses=1]
%tmp20 = getelementptr { double, double }, ptr %z, i64 0, i32 0 ; <ptr> [#uses=1]
%tmp21 = load double, ptr %tmp20 ; <double> [#uses=1]
%tmp.upgrd.6 = getelementptr [9 x i8], ptr @str, i32 0, i64 0 ; <ptr> [#uses=1]
%tmp.upgrd.7 = call i32 (ptr, ...) @printf( ptr %tmp.upgrd.6, double %tmp21, double %tmp19 ) ; <i32> [#uses=0]
br label %finish
finish:
%retval.upgrd.8 = load i32, ptr %retval ; <i32> [#uses=1]
ret i32 %retval.upgrd.8
}
declare void @cexp(ptr sret({ double, double }), i64, i64)
declare i32 @printf(ptr, ...)
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