forked from OSchip/llvm-project
137 lines
5.4 KiB
LLVM
137 lines
5.4 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=i386-unknown-openbsd6.2 | FileCheck %s
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%struct.DateTime = type { i64, i32, i32, i32, i32, i32, double, i8 }
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define void @computeJD(%struct.DateTime*) nounwind {
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; CHECK-LABEL: computeJD:
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; CHECK: # %bb.0:
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; CHECK-NEXT: pushl %ebp
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; CHECK-NEXT: movl %esp, %ebp
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; CHECK-NEXT: pushl %ebx
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; CHECK-NEXT: pushl %edi
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; CHECK-NEXT: pushl %esi
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; CHECK-NEXT: andl $-8, %esp
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; CHECK-NEXT: subl $40, %esp
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; CHECK-NEXT: movl 8(%ebp), %ebx
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; CHECK-NEXT: movl 8(%ebx), %esi
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; CHECK-NEXT: xorl %eax, %eax
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; CHECK-NEXT: cmpl $3, 12(%ebx)
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; CHECK-NEXT: setl %al
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; CHECK-NEXT: subl %eax, %esi
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; CHECK-NEXT: movl $-1374389535, %ecx # imm = 0xAE147AE1
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; CHECK-NEXT: movl %esi, %eax
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; CHECK-NEXT: imull %ecx
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; CHECK-NEXT: movl %edx, %ecx
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; CHECK-NEXT: movl %edx, %eax
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; CHECK-NEXT: shrl $31, %eax
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; CHECK-NEXT: sarl $5, %ecx
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; CHECK-NEXT: addl %eax, %ecx
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; CHECK-NEXT: movl $1374389535, %edx # imm = 0x51EB851F
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; CHECK-NEXT: movl %esi, %eax
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; CHECK-NEXT: imull %edx
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; CHECK-NEXT: movl %edx, %edi
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; CHECK-NEXT: movl %edx, %eax
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; CHECK-NEXT: shrl $31, %eax
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; CHECK-NEXT: sarl $7, %edi
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; CHECK-NEXT: addl %eax, %edi
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; CHECK-NEXT: imull $36525, %esi, %eax # imm = 0x8EAD
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; CHECK-NEXT: addl $172251900, %eax # imm = 0xA445AFC
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; CHECK-NEXT: movl $1374389535, %edx # imm = 0x51EB851F
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; CHECK-NEXT: imull %edx
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; CHECK-NEXT: movl %edx, %eax
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; CHECK-NEXT: shrl $31, %eax
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; CHECK-NEXT: sarl $5, %edx
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; CHECK-NEXT: addl %eax, %edx
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; CHECK-NEXT: addl 16(%ebx), %ecx
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; CHECK-NEXT: addl %edi, %ecx
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; CHECK-NEXT: leal 257(%ecx,%edx), %eax
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; CHECK-NEXT: movl %eax, {{[0-9]+}}(%esp)
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; CHECK-NEXT: fildl {{[0-9]+}}(%esp)
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; CHECK-NEXT: fadds {{\.LCPI.*}}
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; CHECK-NEXT: fmuls {{\.LCPI.*}}
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; CHECK-NEXT: fnstcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: movzwl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: orl $3072, %eax # imm = 0xC00
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; CHECK-NEXT: movw %ax, {{[0-9]+}}(%esp)
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; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: fistpll {{[0-9]+}}(%esp)
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; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: movb $1, 36(%ebx)
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; CHECK-NEXT: imull $3600000, 20(%ebx), %eax # imm = 0x36EE80
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; CHECK-NEXT: imull $60000, 24(%ebx), %ecx # imm = 0xEA60
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; CHECK-NEXT: addl %eax, %ecx
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; CHECK-NEXT: fldl 28(%ebx)
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; CHECK-NEXT: fnstcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: movzwl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: orl $3072, %eax # imm = 0xC00
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; CHECK-NEXT: movw %ax, {{[0-9]+}}(%esp)
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; CHECK-NEXT: movl %ecx, %eax
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; CHECK-NEXT: sarl $31, %eax
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; CHECK-NEXT: fmuls {{\.LCPI.*}}
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; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: fistpll {{[0-9]+}}(%esp)
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; CHECK-NEXT: fldcw {{[0-9]+}}(%esp)
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; CHECK-NEXT: addl {{[0-9]+}}(%esp), %ecx
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; CHECK-NEXT: adcl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: addl {{[0-9]+}}(%esp), %ecx
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; CHECK-NEXT: adcl {{[0-9]+}}(%esp), %eax
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; CHECK-NEXT: movl %ecx, (%ebx)
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; CHECK-NEXT: movl %eax, 4(%ebx)
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; CHECK-NEXT: leal -12(%ebp), %esp
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; CHECK-NEXT: popl %esi
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; CHECK-NEXT: popl %edi
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; CHECK-NEXT: popl %ebx
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; CHECK-NEXT: popl %ebp
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; CHECK-NEXT: retl
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%2 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 7
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%3 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 1
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%4 = load i32, i32* %3, align 4
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%5 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 2
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%6 = load i32, i32* %5, align 4
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%7 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 3
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%8 = load i32, i32* %7, align 4
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%9 = icmp slt i32 %6, 3
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%10 = add i32 %6, 12
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%11 = select i1 %9, i32 %10, i32 %6
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%12 = sext i1 %9 to i32
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%13 = add i32 %4, %12
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%14 = sdiv i32 %13, -100
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%15 = sdiv i32 %13, 400
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%16 = mul i32 %13, 36525
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%17 = add i32 %16, 172251900
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%18 = sdiv i32 %17, 100
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%19 = mul i32 %11, 306001
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%20 = add i32 %19, 306001
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%21 = sdiv i32 %20, 10000
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%22 = add i32 %8, 2
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%23 = add i32 %22, %14
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%24 = add i32 %23, %15
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%25 = add i32 %24, 255
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%26 = add i32 %25, %18
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%27 = sitofp i32 %26 to double
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%28 = fadd double %27, -1.524500e+03
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%29 = fmul double %28, 8.640000e+07
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%30 = fptosi double %29 to i64
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%31 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 0
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store i8 1, i8* %2, align 4
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%32 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 4
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%33 = load i32, i32* %32, align 4
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%34 = mul i32 %33, 3600000
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%35 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 5
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%36 = load i32, i32* %35, align 4
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%37 = mul i32 %36, 60000
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%38 = add i32 %37, %34
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%39 = sext i32 %38 to i64
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%40 = getelementptr inbounds %struct.DateTime, %struct.DateTime* %0, i32 0, i32 6
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%41 = load double, double* %40, align 4
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%42 = fmul double %41, 1.000000e+03
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%43 = fptosi double %42 to i64
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%44 = add i64 %39, %43
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%45 = add i64 %44, %30
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store i64 %45, i64* %31, align 4
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ret void
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}
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attributes #0 = { "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "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" }
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