[src/trunk]: src/tests/usr.bin/xlint/lint1 tests/lint: clean up

[rillig <rillig%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4647360ac1ad
branches:  trunk
changeset: 373358:4647360ac1ad
user:      rillig <rillig%NetBSD.org@localhost>
date:      Sun Feb 05 10:57:48 2023 +0000

description:
tests/lint: clean up

The .exp files are no longer kept under version control, so there's no
reason anymore to forcefully trigger a warning or an error.

diffstat:

 tests/usr.bin/xlint/lint1/d_c99_complex_split.c        |  11 +----------
 tests/usr.bin/xlint/lint1/gcc_attribute_type.c         |   6 +-----
 tests/usr.bin/xlint/lint1/gcc_attribute_var.c          |   6 +-----
 tests/usr.bin/xlint/lint1/gcc_typeof_after_statement.c |   6 +-----
 4 files changed, 4 insertions(+), 25 deletions(-)

diffs (76 lines):

diff -r b7fa4bb3500c -r 4647360ac1ad tests/usr.bin/xlint/lint1/d_c99_complex_split.c
--- a/tests/usr.bin/xlint/lint1/d_c99_complex_split.c   Sat Feb 04 16:35:31 2023 +0000
+++ b/tests/usr.bin/xlint/lint1/d_c99_complex_split.c   Sun Feb 05 10:57:48 2023 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: d_c99_complex_split.c,v 1.11 2022/06/22 19:23:18 rillig Exp $  */
+/*     $NetBSD: d_c99_complex_split.c,v 1.12 2023/02/05 10:57:48 rillig Exp $  */
 # 3 "d_c99_complex_split.c"
 
 /*
@@ -74,15 +74,6 @@
        sink(c);                /* XXX: may be used before set */
 }
 
-/* Just to keep the .exp file alive. */
-void
-trigger_warning(double _Complex c)
-{
-       c += 1.0;
-       /* expect+1: error: operands of '|' have incompatible types 'double _Complex' and 'double _Complex' [107] */
-       return c | c;
-}
-
 void
 precedence_cast_expression(void)
 {
diff -r b7fa4bb3500c -r 4647360ac1ad tests/usr.bin/xlint/lint1/gcc_attribute_type.c
--- a/tests/usr.bin/xlint/lint1/gcc_attribute_type.c    Sat Feb 04 16:35:31 2023 +0000
+++ b/tests/usr.bin/xlint/lint1/gcc_attribute_type.c    Sun Feb 05 10:57:48 2023 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: gcc_attribute_type.c,v 1.3 2022/08/25 19:03:48 rillig Exp $    */
+/*     $NetBSD: gcc_attribute_type.c,v 1.4 2023/02/05 10:57:48 rillig Exp $    */
 # 3 "gcc_attribute_type.c"
 
 /*
@@ -25,7 +25,3 @@
        unsigned char len[2];
        unsigned long magic;
 };
-
-/* just to trigger _some_ error, to keep the .exp file */
-/* expect+1: error: syntax error ';' [249] */
-__attribute__((syntax_error));
diff -r b7fa4bb3500c -r 4647360ac1ad tests/usr.bin/xlint/lint1/gcc_attribute_var.c
--- a/tests/usr.bin/xlint/lint1/gcc_attribute_var.c     Sat Feb 04 16:35:31 2023 +0000
+++ b/tests/usr.bin/xlint/lint1/gcc_attribute_var.c     Sun Feb 05 10:57:48 2023 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: gcc_attribute_var.c,v 1.6 2022/08/25 19:03:48 rillig Exp $     */
+/*     $NetBSD: gcc_attribute_var.c,v 1.7 2023/02/05 10:57:48 rillig Exp $     */
 # 3 "gcc_attribute_var.c"
 
 /*
@@ -69,7 +69,3 @@
 )
 {
 }
-
-/* just to trigger _some_ error, to keep the .exp file */
-/* expect+1: error: syntax error ';' [249] */
-__attribute__((syntax_error));
diff -r b7fa4bb3500c -r 4647360ac1ad tests/usr.bin/xlint/lint1/gcc_typeof_after_statement.c
--- a/tests/usr.bin/xlint/lint1/gcc_typeof_after_statement.c    Sat Feb 04 16:35:31 2023 +0000
+++ b/tests/usr.bin/xlint/lint1/gcc_typeof_after_statement.c    Sun Feb 05 10:57:48 2023 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: gcc_typeof_after_statement.c,v 1.4 2022/06/22 19:23:18 rillig Exp $    */
+/*     $NetBSD: gcc_typeof_after_statement.c,v 1.5 2023/02/05 10:57:48 rillig Exp $    */
 # 3 "gcc_typeof_after_statement.c"
 
 /*
@@ -16,7 +16,3 @@
                ret;
        });
 }
-
-/* Just to keep the .exp file. */
-/* expect+1: warning: static function 'unused' declared but not defined [290] */
-static void unused(void);