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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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11
hw6/llprograms/puts.ll
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@ -1,3 +1,6 @@
declare void @ll_puts(i8*)
declare i8* @ll_strcat(i8*, i8*)
define i64 @main(i64 %argc, i8** %argv) {
%p1 = getelementptr i8*, i8** %argv, i32 1
%a1 = load i8*, i8** %p1
@ -8,13 +11,7 @@ define i64 @main(i64 %argc, i8** %argv) {
}
define i8* @strcat(i8* %s1, i8* %s2) {
%l1 = call i64 @ll_strlen(i8* %s1)
%l2 = call i64 @ll_strlen(i8* %s2)
%l3 = add i64 %l1, %l2
%p = call i8* @ll_malloc(i64 %l3)
%r1 = call i8* @ll_strncpy(i8* %p, i8* %s1, i64 0)
%r2 = call i8* @ll_strncpy(i8* %p, i8* %s2, i64 %l1)
%p = call i8* @ll_strcat(i8* %s1, i8* %s2)
call void @ll_puts(i8* %p)
ret i8* %p
}