CVS commit: src/regress/usr.bin/xlint/lint1
Module Name:src
Committed By: christos
Date: Sun Mar 21 00:03:46 UTC 2010
Added Files:
src/regress/usr.bin/xlint/lint1: test27.c
Log Message:
right shift of unsigned quantities with constant.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/regress/usr.bin/xlint/lint1/test27.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/regress/usr.bin/xlint/lint1/test27.c
diff -u /dev/null src/regress/usr.bin/xlint/lint1/test27.c:1.1
--- /dev/null Sat Mar 20 20:03:46 2010
+++ src/regress/usr.bin/xlint/lint1/test27.c Sat Mar 20 20:03:46 2010
@@ -0,0 +1,23 @@
+// Test that type shifts that result to narrower types don't produce warnings.
+void
+foo(void) {
+ unsigned long l = 100;
+ unsigned long long ll = 100;
+ unsigned int i = 100;
+ unsigned short s = 100;
+ unsigned char c = 1;
+
+ l = ll 32;
+// i = ll 31;
+ i = ll 32;
+ s = ll 48;
+ c = ll 56;
+ s = i 16;
+ c = i 24;
+ c = s 8;
+ (void)ll;
+ (void)l;
+ (void)i;
+ (void)s;
+ (void)c;
+}
CVS commit: src/regress/usr.bin/xlint/lint1
Module Name:src
Committed By: christos
Date: Sun Oct 4 15:12:42 UTC 2009
Added Files:
src/regress/usr.bin/xlint/lint1: test26.c
Log Message:
add packed tests.
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/regress/usr.bin/xlint/lint1/test26.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/regress/usr.bin/xlint/lint1/test26.c
diff -u /dev/null src/regress/usr.bin/xlint/lint1/test26.c:1.1
--- /dev/null Sun Oct 4 11:12:42 2009
+++ src/regress/usr.bin/xlint/lint1/test26.c Sun Oct 4 11:12:41 2009
@@ -0,0 +1,35 @@
+/* packed tests */
+
+struct in_addr {
+ int x;
+};
+struct ip_timestamp {
+ char ipt_code;
+ char ipt_len;
+ char ipt_ptr;
+ unsigned int ipt_flg:4,
+ ipt_oflw:4;
+ union ipt_timestamp {
+ int ipt_time[1];
+ struct ipt_ta {
+ struct in_addr ipt_addr;
+ int ipt_time;
+ } ipt_ta[1] __packed;
+ } ipt_timestamp __packed;
+} __packed;
+
+typedef struct __packed {
+ int x;
+} t;
+
+struct x {
+ char c;
+ long l;
+} __packed;
+
+struct y {
+ char c;
+ long l;
+};
+
+int a[sizeof(struct y) - sizeof(struct x) - 1];
CVS commit: src/regress/usr.bin/xlint/lint1
Module Name:src
Committed By: christos
Date: Sat May 2 16:12:12 UTC 2009
Added Files:
src/regress/usr.bin/xlint/lint1: test25.c
Log Message:
Add __alignof__ test
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.1 src/regress/usr.bin/xlint/lint1/test25.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/regress/usr.bin/xlint/lint1/test25.c
diff -u /dev/null src/regress/usr.bin/xlint/lint1/test25.c:1.1
--- /dev/null Sat May 2 12:12:12 2009
+++ src/regress/usr.bin/xlint/lint1/test25.c Sat May 2 12:12:12 2009
@@ -0,0 +1,6 @@
+/* __alignof__ */
+int
+main(void)
+{
+ return __alignof__(short);
+}
CVS commit: src/regress/usr.bin/xlint/lint1
Module Name:src
Committed By: christos
Date: Fri May 1 22:06:07 UTC 2009
Added Files:
src/regress/usr.bin/xlint/lint1: test24.c
Log Message:
add test for c99 for loops
To generate a diff of this commit:
cvs rdiff -u -r0 -r1.3 src/regress/usr.bin/xlint/lint1/test24.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Added files:
Index: src/regress/usr.bin/xlint/lint1/test24.c
diff -u /dev/null src/regress/usr.bin/xlint/lint1/test24.c:1.3
--- /dev/null Fri May 1 18:06:07 2009
+++ src/regress/usr.bin/xlint/lint1/test24.c Fri May 1 18:06:06 2009
@@ -0,0 +1,10 @@
+/* c99 for loops */
+extern void foo(int);
+
+int
+main(void)
+{
+ for (int i = 0; i 10; i++)
+ foo(i);
+ return 0;
+}
