Module Name: src
Committed By: rillig
Date: Sat Dec 2 23:54:49 UTC 2023
Modified Files:
src/tests/usr.bin/xlint/lint1: platform_schar.c platform_uchar.c
Log Message:
tests/lint: add more test cases for nonportable character comparison
To generate a diff of this commit:
cvs rdiff -u -r1.4 -r1.5 src/tests/usr.bin/xlint/lint1/platform_schar.c
cvs rdiff -u -r1.3 -r1.4 src/tests/usr.bin/xlint/lint1/platform_uchar.c
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/platform_schar.c
diff -u src/tests/usr.bin/xlint/lint1/platform_schar.c:1.4 src/tests/usr.bin/xlint/lint1/platform_schar.c:1.5
--- src/tests/usr.bin/xlint/lint1/platform_schar.c:1.4 Wed Feb 22 22:30:40 2023
+++ src/tests/usr.bin/xlint/lint1/platform_schar.c Sat Dec 2 23:54:49 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: platform_schar.c,v 1.4 2023/02/22 22:30:40 rillig Exp $ */
+/* $NetBSD: platform_schar.c,v 1.5 2023/12/02 23:54:49 rillig Exp $ */
# 3 "platform_schar.c"
/*
@@ -6,9 +6,14 @@
* representation as signed char.
*/
-/* lint1-extra-flags: -c -h -a -p -b -r -z */
+/* lint1-extra-flags: -c -h -a -p -b -r -z -X 161 */
/* lint1-only-if: schar */
-/* CONSTCOND */
/* expect+1: warning: nonportable character comparison '-128 < ?' [230] */
-typedef int is_signed[(char)'\200' < (char)'\177' ? 1 : -1];
+typedef int char_char[(char)'\200' < (char)'\177' ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '-128 < ?' [230] */
+typedef int char_int[(char)'\200' < (char)127 ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '-128 < ?' [230] */
+typedef int int_char[(char)-128 < (char)'\177' ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '-128 < ?' [230] */
+typedef int int_int[(char)-128 < (char)127 ? 1 : -1];
Index: src/tests/usr.bin/xlint/lint1/platform_uchar.c
diff -u src/tests/usr.bin/xlint/lint1/platform_uchar.c:1.3 src/tests/usr.bin/xlint/lint1/platform_uchar.c:1.4
--- src/tests/usr.bin/xlint/lint1/platform_uchar.c:1.3 Wed Feb 22 22:12:35 2023
+++ src/tests/usr.bin/xlint/lint1/platform_uchar.c Sat Dec 2 23:54:49 2023
@@ -1,4 +1,4 @@
-/* $NetBSD: platform_uchar.c,v 1.3 2023/02/22 22:12:35 rillig Exp $ */
+/* $NetBSD: platform_uchar.c,v 1.4 2023/12/02 23:54:49 rillig Exp $ */
# 3 "platform_uchar.c"
/*
@@ -6,9 +6,14 @@
* representation as unsigned char.
*/
-/* lint1-extra-flags: -c -h -a -p -b -r -z */
+/* lint1-extra-flags: -c -h -a -p -b -r -z -X 161 */
/* lint1-only-if: uchar */
-/* CONSTCOND */
/* expect+1: warning: nonportable character comparison '< 128' [230] */
-typedef int is_unsigned[(char)'\177' < (char)'\200' ? 1 : -1];
+typedef int char_char[(char)'\177' < (char)'\200' ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '< 128' [230] */
+typedef int int_char[(char)127 < (char)'\200' ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '< 128' [230] */
+typedef int char_int[(char)'\177' < (char)128 ? 1 : -1];
+/* expect+1: warning: nonportable character comparison '< 128' [230] */
+typedef int int_int[(char)127 < (char)128 ? 1 : -1];
