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Change hw6 to an unsolved version.

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Signed-off-by: jmug <u.g.a.mariano@gmail.com>
This commit is contained in:
Mariano Uvalle 2025-01-24 23:10:01 -08:00
parent 0c04936ccf
commit ee01a8f5b2
186 changed files with 9605 additions and 4019 deletions
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60
hw6/llprograms/sp24_hw3/dilinir1_afuji_ts.ll Normal file
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%arr = type [4 x i64]
@tmp = global %arr [ i64 2, i64 7, i64 11, i64 15]
@target = global i64 9
define i64 @two_sum() {
%len = sub i64 4, 1
%i = alloca i64
%j = alloca i64
br label %outer_loop
outer_loop:
store i64 0, i64* %i
store i64 1, i64* %j
br label %inner_loop
inner_loop:
%idx1 = load i64, i64* %i
%idx2 = load i64, i64* %j
%ptr1 = getelementptr %arr, arr* @tmp, i32 0, i64 %idx1
%ptr2 = getelementptr %arr, arr* @tmp, i32 0, i64 %idx2
%val1 = load i64, i64* %ptr1
%val2 = load i64, i64* %ptr2
%sum = add i64 %val1, %val2
%tgt = load i64, i64* @target
%cmp_sum = icmp eq i64 %sum, %tgt
br i1 %cmp_sum, label %found, label %check_next
found:
ret i64 1
check_next:
%j_val = load i64, i64* %j
%j_val_inc = add i64 %j_val, 1
store i64 %j_val_inc, i64* %j
%cmp2 = icmp slt i64 %j_val_inc, 4
br i1 %cmp2, label %inner_loop, label %check_outer_loop
check_outer_loop:
%i_val = load i64, i64* %i
%i_val_inc = add i64 %i_val, 1
store i64 %i_val_inc, i64* %i
%cmp3 = icmp slt i64 %i_val_inc, 3
br i1 %cmp3, label %outer_loop, label %not_found
not_found:
ret i64 0
}
define i64 @main(i64 %argc, i8** %arcv) {
%1 = call i64 @two_sum()
ret i64 %1
}