; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i386-unknown-openbsd6.2 | FileCheck %s
%struct.DateTime = type { i64, i32, i32, i32, i32, i32, double, i8 }
define void @computeJD(ptr) nounwind {
; CHECK-LABEL: computeJD:
; CHECK: # %bb.0:
; CHECK-NEXT: pushl %ebp
; CHECK-NEXT: movl %esp, %ebp
; CHECK-NEXT: pushl %ebx
; CHECK-NEXT: pushl %edi
; CHECK-NEXT: pushl %esi
; CHECK-NEXT: andl $-8, %esp
; CHECK-NEXT: subl $40, %esp
; CHECK-NEXT: movl 8(%ebp), %ebx
; CHECK-NEXT: movl 8(%ebx), %esi
; CHECK-NEXT: xorl %eax, %eax
; CHECK-NEXT: cmpl $3, 12(%ebx)
; CHECK-NEXT: setl %al
; CHECK-NEXT: subl %eax, %esi
; CHECK-NEXT: movl $-1374389535, %ecx # imm = 0xAE147AE1
; CHECK-NEXT: movl %esi, %eax
; CHECK-NEXT: imull %ecx
; CHECK-NEXT: movl %edx, %ecx
; CHECK-NEXT: movl %edx, %eax
; CHECK-NEXT: shrl $31, %eax
; CHECK-NEXT: sarl $5, %ecx
; CHECK-NEXT: addl %eax, %ecx
; CHECK-NEXT: movl $1374389535, %edx # imm = 0x51EB851F
; CHECK-NEXT: movl %esi, %eax
; CHECK-NEXT: imull %edx
; CHECK-NEXT: movl %edx, %edi
; CHECK-NEXT: movl %edx, %eax
; CHECK-NEXT: shrl $31, %eax
; CHECK-NEXT: sarl $7, %edi
; CHECK-NEXT: addl %eax, %edi
; CHECK-NEXT: imull $36525, %esi, %eax # imm = 0x8EAD
; CHECK-NEXT: addl $172251900, %eax # imm = 0xA445AFC
; CHECK-NEXT: movl $1374389535, %edx # imm = 0x51EB851F
; CHECK-NEXT: imull %edx
; CHECK-NEXT: movl %edx, %eax
; CHECK-NEXT: shrl $31, %eax
; CHECK-NEXT: sarl $5, %edx
; CHECK-NEXT: addl %eax, %edx
; CHECK-NEXT: addl 16(%ebx), %ecx
; CHECK-NEXT: addl %edi, %ecx
; CHECK-NEXT: leal 257(%ecx,%edx), %eax
; CHECK-NEXT: movl %eax, {{[0-9]+}}(%esp)
; CHECK-NEXT: fildl {{[0-9]+}}(%esp)
; CHECK-NEXT: fadds {{\.?LCPI[0-9]+_[0-9]+}}
; CHECK-NEXT: fmuls {{\.?LCPI[0-9]+_[0-9]+}}
; CHECK-NEXT: fnstcw {{[0-9]+}}(%esp)
; CHECK-NEXT: movzwl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: orl $3072, %eax # imm = 0xC00
; CHECK-NEXT: movw %ax, {{[0-9]+}}(%esp)
; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
; CHECK-NEXT: fistpll {{[0-9]+}}(%esp)
; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
; CHECK-NEXT: movb $1, 36(%ebx)
; CHECK-NEXT: imull $3600000, 20(%ebx), %ecx # imm = 0x36EE80
; CHECK-NEXT: imull $60000, 24(%ebx), %eax # imm = 0xEA60
; CHECK-NEXT: addl %ecx, %eax
; CHECK-NEXT: fldl 28(%ebx)
; CHECK-NEXT: fmuls {{\.?LCPI[0-9]+_[0-9]+}}
; CHECK-NEXT: fnstcw {{[0-9]+}}(%esp)
; CHECK-NEXT: movzwl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: orl $3072, %ecx # imm = 0xC00
; CHECK-NEXT: movw %cx, {{[0-9]+}}(%esp)
; CHECK-NEXT: movl %eax, %ecx
; CHECK-NEXT: sarl $31, %ecx
; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
; CHECK-NEXT: fistpll {{[0-9]+}}(%esp)
; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
; CHECK-NEXT: addl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: adcl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: addl {{[0-9]+}}(%esp), %eax
; CHECK-NEXT: adcl {{[0-9]+}}(%esp), %ecx
; CHECK-NEXT: movl %eax, (%ebx)
; CHECK-NEXT: movl %ecx, 4(%ebx)
; CHECK-NEXT: leal -12(%ebp), %esp
; CHECK-NEXT: popl %esi
; CHECK-NEXT: popl %edi
; CHECK-NEXT: popl %ebx
; CHECK-NEXT: popl %ebp
; CHECK-NEXT: retl
%2 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 7
%3 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 1
%4 = load i32, ptr %3, align 4
%5 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 2
%6 = load i32, ptr %5, align 4
%7 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 3
%8 = load i32, ptr %7, align 4
%9 = icmp slt i32 %6, 3
%10 = add i32 %6, 12
%11 = select i1 %9, i32 %10, i32 %6
%12 = sext i1 %9 to i32
%13 = add i32 %4, %12
%14 = sdiv i32 %13, -100
%15 = sdiv i32 %13, 400
%16 = mul i32 %13, 36525
%17 = add i32 %16, 172251900
%18 = sdiv i32 %17, 100
%19 = mul i32 %11, 306001
%20 = add i32 %19, 306001
%21 = sdiv i32 %20, 10000
%22 = add i32 %8, 2
%23 = add i32 %22, %14
%24 = add i32 %23, %15
%25 = add i32 %24, 255
%26 = add i32 %25, %18
%27 = sitofp i32 %26 to double
%28 = fadd double %27, -1.524500e+03
%29 = fmul double %28, 8.640000e+07
%30 = fptosi double %29 to i64
store i8 1, ptr %2, align 4
%31 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 4
%32 = load i32, ptr %31, align 4
%33 = mul i32 %32, 3600000
%34 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 5
%35 = load i32, ptr %34, align 4
%36 = mul i32 %35, 60000
%37 = add i32 %36, %33
%38 = sext i32 %37 to i64
%39 = getelementptr inbounds %struct.DateTime, ptr %0, i32 0, i32 6
%40 = load double, ptr %39, align 4
%41 = fmul double %40, 1.000000e+03
%42 = fptosi double %41 to i64
%43 = add i64 %38, %42
%44 = add i64 %43, %30
store i64 %44, ptr %0, align 4
ret void
}
attributes #0 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="all" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="i486" "target-features"="+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
Codebase Browser
llvm