Module Name: src
Committed By: rillig
Date: Sat Jun 11 11:20:40 UTC 2022
Modified Files:
src/tests/usr.bin/xlint/lint1: msg_234.c msg_234.exp msg_236.c
msg_236.exp msg_307.c msg_307.exp msg_314.c msg_314.exp
Log Message:
tests/lint: add tests for messages that lack quotes
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/tests/usr.bin/xlint/lint1/msg_234.c \
src/tests/usr.bin/xlint/lint1/msg_234.exp \
src/tests/usr.bin/xlint/lint1/msg_236.c \
src/tests/usr.bin/xlint/lint1/msg_236.exp \
src/tests/usr.bin/xlint/lint1/msg_307.c \
src/tests/usr.bin/xlint/lint1/msg_307.exp \
src/tests/usr.bin/xlint/lint1/msg_314.c \
src/tests/usr.bin/xlint/lint1/msg_314.exp
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/usr.bin/xlint/lint1/msg_234.c
diff -u src/tests/usr.bin/xlint/lint1/msg_234.c:1.2 src/tests/usr.bin/xlint/lint1/msg_234.c:1.3
--- src/tests/usr.bin/xlint/lint1/msg_234.c:1.2 Sun Feb 21 09:07:58 2021
+++ src/tests/usr.bin/xlint/lint1/msg_234.c Sat Jun 11 11:20:40 2022
@@ -1,7 +1,7 @@
-/* $NetBSD: msg_234.c,v 1.2 2021/02/21 09:07:58 rillig Exp $ */
+/* $NetBSD: msg_234.c,v 1.3 2022/06/11 11:20:40 rillig Exp $ */
# 3 "msg_234.c"
// Test for message: union %s never defined [234]
-TODO: "Add example code that triggers the above message." /* expect: 249 */
-TODO: "Add example code that almost triggers the above message."
+/* expect+1: warning: union declared_but_not_defined never defined [234] */
+union declared_but_not_defined;
Index: src/tests/usr.bin/xlint/lint1/msg_234.exp
diff -u src/tests/usr.bin/xlint/lint1/msg_234.exp:1.2 src/tests/usr.bin/xlint/lint1/msg_234.exp:1.3
--- src/tests/usr.bin/xlint/lint1/msg_234.exp:1.2 Sun Mar 21 20:45:00 2021
+++ src/tests/usr.bin/xlint/lint1/msg_234.exp Sat Jun 11 11:20:40 2022
@@ -1 +1 @@
-msg_234.c(6): error: syntax error ':' [249]
+msg_234.c(7): warning: union declared_but_not_defined never defined [234]
Index: src/tests/usr.bin/xlint/lint1/msg_236.c
diff -u src/tests/usr.bin/xlint/lint1/msg_236.c:1.2 src/tests/usr.bin/xlint/lint1/msg_236.c:1.3
--- src/tests/usr.bin/xlint/lint1/msg_236.c:1.2 Sun Feb 21 09:07:58 2021
+++ src/tests/usr.bin/xlint/lint1/msg_236.c Sat Jun 11 11:20:40 2022
@@ -1,7 +1,15 @@
-/* $NetBSD: msg_236.c,v 1.2 2021/02/21 09:07:58 rillig Exp $ */
+/* $NetBSD: msg_236.c,v 1.3 2022/06/11 11:20:40 rillig Exp $ */
# 3 "msg_236.c"
// Test for message: static function %s unused [236]
-TODO: "Add example code that triggers the above message." /* expect: 249 */
-TODO: "Add example code that almost triggers the above message."
+void
+external_function(void)
+{
+}
+
+/* expect+2: warning: static function static_function unused [236] */
+static void
+static_function(void)
+{
+}
Index: src/tests/usr.bin/xlint/lint1/msg_236.exp
diff -u src/tests/usr.bin/xlint/lint1/msg_236.exp:1.2 src/tests/usr.bin/xlint/lint1/msg_236.exp:1.3
--- src/tests/usr.bin/xlint/lint1/msg_236.exp:1.2 Sun Mar 21 20:45:00 2021
+++ src/tests/usr.bin/xlint/lint1/msg_236.exp Sat Jun 11 11:20:40 2022
@@ -1 +1 @@
-msg_236.c(6): error: syntax error ':' [249]
+msg_236.c(13): warning: static function static_function unused [236]
Index: src/tests/usr.bin/xlint/lint1/msg_307.c
diff -u src/tests/usr.bin/xlint/lint1/msg_307.c:1.2 src/tests/usr.bin/xlint/lint1/msg_307.c:1.3
--- src/tests/usr.bin/xlint/lint1/msg_307.c:1.2 Sun Feb 21 09:07:58 2021
+++ src/tests/usr.bin/xlint/lint1/msg_307.c Sat Jun 11 11:20:40 2022
@@ -1,7 +1,15 @@
-/* $NetBSD: msg_307.c,v 1.2 2021/02/21 09:07:58 rillig Exp $ */
+/* $NetBSD: msg_307.c,v 1.3 2022/06/11 11:20:40 rillig Exp $ */
# 3 "msg_307.c"
// Test for message: static variable %s set but not used [307]
-TODO: "Add example code that triggers the above message." /* expect: 249 */
-TODO: "Add example code that almost triggers the above message."
+/* expect+1: warning: static variable set_but_not_used set but not used [307] */
+static int set_but_not_used;
+
+static int only_incremented;
+
+void function(void)
+{
+ set_but_not_used = 3;
+ only_incremented++;
+}
Index: src/tests/usr.bin/xlint/lint1/msg_307.exp
diff -u src/tests/usr.bin/xlint/lint1/msg_307.exp:1.2 src/tests/usr.bin/xlint/lint1/msg_307.exp:1.3
--- src/tests/usr.bin/xlint/lint1/msg_307.exp:1.2 Sun Mar 21 20:45:00 2021
+++ src/tests/usr.bin/xlint/lint1/msg_307.exp Sat Jun 11 11:20:40 2022
@@ -1 +1 @@
-msg_307.c(6): error: syntax error ':' [249]
+msg_307.c(7): warning: static variable set_but_not_used set but not used [307]
Index: src/tests/usr.bin/xlint/lint1/msg_314.c
diff -u src/tests/usr.bin/xlint/lint1/msg_314.c:1.2 src/tests/usr.bin/xlint/lint1/msg_314.c:1.3
--- src/tests/usr.bin/xlint/lint1/msg_314.c:1.2 Sun Feb 21 09:07:58 2021
+++ src/tests/usr.bin/xlint/lint1/msg_314.c Sat Jun 11 11:20:40 2022
@@ -1,7 +1,20 @@
-/* $NetBSD: msg_314.c,v 1.2 2021/02/21 09:07:58 rillig Exp $ */
+/* $NetBSD: msg_314.c,v 1.3 2022/06/11 11:20:40 rillig Exp $ */
# 3 "msg_314.c"
// Test for message: %s is not a structure or a union [314]
+/* This message is not used. */
-TODO: "Add example code that triggers the above message." /* expect: 249 */
-TODO: "Add example code that almost triggers the above message."
+/*
+ * Added in err.c 1.20 from 2002-10-21 when adding support for C99's
+ * designated initializers, but never actually used.
+ *
+ * Instead of that message, trigger some related messages.
+ */
+void
+function(int x)
+{
+ /* expect+1: error: type 'int' does not have member 'member' [101] */
+ x->member++;
+ /* expect+1: error: type 'int' does not have member 'member' [101] */
+ x.member++;
+}
Index: src/tests/usr.bin/xlint/lint1/msg_314.exp
diff -u src/tests/usr.bin/xlint/lint1/msg_314.exp:1.2 src/tests/usr.bin/xlint/lint1/msg_314.exp:1.3
--- src/tests/usr.bin/xlint/lint1/msg_314.exp:1.2 Sun Mar 21 20:45:00 2021
+++ src/tests/usr.bin/xlint/lint1/msg_314.exp Sat Jun 11 11:20:40 2022
@@ -1 +1,2 @@
-msg_314.c(6): error: syntax error ':' [249]
+msg_314.c(17): error: type 'int' does not have member 'member' [101]
+msg_314.c(19): error: type 'int' does not have member 'member' [101]
