scc

commit e7af432ebbe04edad5e65af0df4f46549722039a
parent 8fc237b9471c89826685d7268f77eb83796e4dfd
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sat, 11 Jan 2025 13:33:43 +0100

libc/amd64: Fix +1 error in strcmp.s

Strcmp must check until the '\0' to verify that both strings
finishes when the comparision is done.

Diffstat:
M
src/libc/arch/amd64/strcmp.s
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/libc/arch/amd64/strcmp.s b/src/libc/arch/amd64/strcmp.s
@@ -11,7 +11,7 @@ strcmp:
 	repne
 	scasb
 
-	leaq	-1(%rdi),%rcx
+	leaq	0(%rdi),%rcx
 	subq	%r8,%rcx
 	movq	%r8,%rdi