jmug/CS153
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Add all the assignment code.

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Signed-off-by: jmug <u.g.a.mariano@gmail.com>
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Mariano Uvalle 2025-01-24 18:59:28 -08:00
parent 58c6b1f81c
commit cfe502c598
1277 changed files with 48709 additions and 1 deletions
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29
hw6/llprograms/lfsr.ll Normal file
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define i64 @one_iteration(i64 %n) {
%1 = shl i64 %n, 1
%2 = xor i64 %n, %1
%3 = shl i64 %1, 2
%4 = xor i64 %2, %3
%5 = shl i64 %3, 1
%6 = xor i64 %4, %5
%7 = lshr i64 %6, 63
%8 = and i64 %7, 1
%9 = or i64 %6, %8
ret i64 %9
}
define i64 @main(i64 %argc, i8** %arcv) {
%ctr = alloca i64
store i64 1, i64* %ctr
%1 = add i64 12, 0
br i1 1, label %loop, label %loop
loop:
%2 = load i64, i64* %ctr
%3 = add i64 %2, 1
store i64 %3, i64* %ctr
%4 = call i64 @one_iteration(i64 %2)
%cmp = icmp eq i64 %3, 5
br i1 %cmp, label %end, label %loop
end:
ret i64 %4
}