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Updated hw6 to a newer 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 21:23:08 -08:00
parent 9224001a22
commit 0c04936ccf
356 changed files with 8408 additions and 4725 deletions
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62
hw6/llprograms/sp20_hw3/insertion.ll Normal file
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%arr = type [10 x i64]
@input = global %arr [i64 10, i64 5, i64 134, i64 9, i64 11, i64 7, i64 200, i64 65, i64 74, i64 2]
@length = global i64 10
define void @insertionSort() {
%i = alloca i64
%j = alloca i64
%len = load i64, i64* @length
store i64 1, i64* %i
br label %while_cond_1
while_cond_1:
; while i < length(A)
%1 = load i64, i64* %i ; i
%2 = icmp slt i64 %1, %len
br i1 %2, label %while_body_1, label %while_end_1
while_body_1:
; j = i
%3 = load i64, i64* %i
store i64 %3, i64* %j
br label %while_cond_2
while_cond_2:
; while j > 0 and A[j-1] > A[j]
%4 = load i64, i64* %j ; j
%5 = icmp sgt i64 %4, 0 ; j>0
%6 = sub i64 %4, 1 ; j-1
%a_j0_ptr = getelementptr [10 x i64], [10 x i64]* @input, i32 0, i64 %6
%a_j0 = load i64, i64* %a_j0_ptr; A[j-1]
%a_j1_ptr = getelementptr [10 x i64], [10 x i64]* @input, i32 0, i64 %4
%a_j1 = load i64, i64* %a_j1_ptr; A[j]
%7 = icmp sgt i64 %a_j0, %a_j1
; (j > 0) and (A[j-1] > A[j])
%8 = and i1 %5, %7
br i1 %8, label %while_body_2, label %while_end_2
while_body_2:
%9 = load i64, i64* %j ; j
%10 = sub i64 %9, 1 ; j-1
%tmp_ptr0 = getelementptr [10 x i64], [10 x i64]* @input, i32 0, i64 %9
%tmp0 = load i64, i64* %tmp_ptr0 ; A[j]
%tmp_ptr1 = getelementptr [10 x i64], [10 x i64]* @input, i32 0, i64 %10
%tmp1 = load i64, i64* %tmp_ptr1 ; A[j-1]
store i64 %tmp0, i64* %tmp_ptr1
store i64 %tmp1, i64* %tmp_ptr0
%11 = sub i64 %9, 1
store i64 %11, i64* %j
br label %while_cond_2
while_end_2:
; i = i + 1
%12 = load i64, i64* %i
%13 = add i64 %12, 1
store i64 %13, i64* %i
br label %while_cond_1
while_end_1:
ret void
}
define i64 @main(i64 %argc, i8** %arcv) {
call void @insertionSort()
%1 = getelementptr [10 x i64], [10 x i64]* @input, i32 0, i32 5
%2 = load i64, i64* %1
ret i64 %2
}