[src/trunk]: src/usr.bin/xlint/lint1 lint: add details to message about illeg...

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

details:   https://anonhg.NetBSD.org/src/rev/fcc790240901
branches:  trunk
changeset: 364635:fcc790240901
user:      rillig <rillig%NetBSD.org@localhost>
date:      Fri Apr 01 22:07:23 2022 +0000

description:
lint: add details to message about illegal return type

diffstat:

 tests/usr.bin/xlint/lint1/msg_015.c   |  6 +++---
 tests/usr.bin/xlint/lint1/msg_015.exp |  2 +-
 usr.bin/xlint/lint1/decl.c            |  8 ++++----
 usr.bin/xlint/lint1/err.c             |  6 +++---
 4 files changed, 11 insertions(+), 11 deletions(-)

diffs (78 lines):

diff -r bc44962df411 -r fcc790240901 tests/usr.bin/xlint/lint1/msg_015.c
--- a/tests/usr.bin/xlint/lint1/msg_015.c       Fri Apr 01 21:53:35 2022 +0000
+++ b/tests/usr.bin/xlint/lint1/msg_015.c       Fri Apr 01 22:07:23 2022 +0000
@@ -1,9 +1,9 @@
-/*     $NetBSD: msg_015.c,v 1.3 2021/08/26 19:23:25 rillig Exp $       */
+/*     $NetBSD: msg_015.c,v 1.4 2022/04/01 22:07:23 rillig Exp $       */
 # 3 "msg_015.c"
 
-// Test for message: function returns illegal type [15]
+// Test for message: function returns illegal type '%s' [15]
 
 typedef int array[5];
 
-/* expect+1: error: function returns illegal type [15] */
+/* expect+1: error: function returns illegal type 'array[5] of int' [15] */
 array invalid(void);
diff -r bc44962df411 -r fcc790240901 tests/usr.bin/xlint/lint1/msg_015.exp
--- a/tests/usr.bin/xlint/lint1/msg_015.exp     Fri Apr 01 21:53:35 2022 +0000
+++ b/tests/usr.bin/xlint/lint1/msg_015.exp     Fri Apr 01 22:07:23 2022 +0000
@@ -1,1 +1,1 @@
-msg_015.c(9): error: function returns illegal type [15]
+msg_015.c(9): error: function returns illegal type 'array[5] of int' [15]
diff -r bc44962df411 -r fcc790240901 usr.bin/xlint/lint1/decl.c
--- a/usr.bin/xlint/lint1/decl.c        Fri Apr 01 21:53:35 2022 +0000
+++ b/usr.bin/xlint/lint1/decl.c        Fri Apr 01 22:07:23 2022 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: decl.c,v 1.255 2022/04/01 20:38:37 rillig Exp $ */
+/* $NetBSD: decl.c,v 1.256 2022/04/01 22:07:23 rillig Exp $ */
 
 /*
  * Copyright (c) 1996 Christopher G. Demetriou.  All Rights Reserved.
@@ -38,7 +38,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: decl.c,v 1.255 2022/04/01 20:38:37 rillig Exp $");
+__RCSID("$NetBSD: decl.c,v 1.256 2022/04/01 22:07:23 rillig Exp $");
 #endif
 
 #include <sys/param.h>
@@ -973,8 +973,8 @@
                }
                if (to == FUNC) {
                        if (t == FUNC || t == ARRAY) {
-                               /* function returns illegal type */
-                               error(15);
+                               /* function returns illegal type '%s' */
+                               error(15, type_name(tp));
                                if (t == FUNC) {
                                        *tpp = block_derive_type(*tpp, PTR);
                                } else {
diff -r bc44962df411 -r fcc790240901 usr.bin/xlint/lint1/err.c
--- a/usr.bin/xlint/lint1/err.c Fri Apr 01 21:53:35 2022 +0000
+++ b/usr.bin/xlint/lint1/err.c Fri Apr 01 22:07:23 2022 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: err.c,v 1.153 2022/02/27 11:40:29 rillig Exp $ */
+/*     $NetBSD: err.c,v 1.154 2022/04/01 22:07:23 rillig Exp $ */
 
 /*
  * Copyright (c) 1994, 1995 Jochen Pohl
@@ -37,7 +37,7 @@
 
 #include <sys/cdefs.h>
 #if defined(__RCSID) && !defined(lint)
-__RCSID("$NetBSD: err.c,v 1.153 2022/02/27 11:40:29 rillig Exp $");
+__RCSID("$NetBSD: err.c,v 1.154 2022/04/01 22:07:23 rillig Exp $");
 #endif
 
 #include <sys/types.h>
@@ -69,7 +69,7 @@
        "compiler takes size of function",                            /* 12 */
        "incomplete enum type: %s",                                   /* 13 */
        "compiler takes alignment of function",                       /* 14 */
-       "function returns illegal type",                              /* 15 */
+       "function returns illegal type '%s'",                         /* 15 */
        "array of function is illegal",                               /* 16 */
        "null dimension",                                             /* 17 */
        "illegal use of 'void'",                                      /* 18 */