scc

commit f32b47792675b766275a003f4a644973d72f89e7
parent b4bb95aaed9b85dc43d293e2c7310e81f0092005
Author: Roberto E. Vargas Caballero <k0ga@shike2.net>
Date:   Wed,  6 May 2026 21:15:55 +0200

libc/cc: Minor fixes

Diffstat:
M
tests/cc/execute/0025-string.c
 | 
2
+-
M
tests/cc/execute/0041-queen.c
 | 
2
+-
M
tests/cc/execute/0140-int_fold.c
 | 
2
--
M
tests/cc/execute/0270-union.c
 | 
1
-

4 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/tests/cc/execute/0025-string.c b/tests/cc/execute/0025-string.c
@@ -1,4 +1,4 @@
-int strlen(char *);
+#include <string.h>
 
 int
 main()
diff --git a/tests/cc/execute/0041-queen.c b/tests/cc/execute/0041-queen.c
@@ -1,4 +1,4 @@
-int *calloc(int, int);
+#include <stdlib.h>
 
 int N;
 int *t;
diff --git a/tests/cc/execute/0140-int_fold.c b/tests/cc/execute/0140-int_fold.c
@@ -8,8 +8,6 @@ main(void)
 	i = 3 * 6;
 	i = 10 / 5;
 	i = 10 % 5;
-	i = i % 0;
-	i = i % 0;
 	i = 1 << 3;
 	i = 8 >> 2;
 	i = 12 & 4;
diff --git a/tests/cc/execute/0270-union.c b/tests/cc/execute/0270-union.c
@@ -33,7 +33,6 @@ static void
 static void
 sighdl(int signo)
 {
-	return 0;
 }
 
 int