[src/trunk]: src/tests/usr.bin/xlint/lint1 tests/lint: allow tests to be skip...

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

details:   https://anonhg.NetBSD.org/src/rev/99f2c292bd4f
branches:  trunk
changeset: 1021992:99f2c292bd4f
user:      rillig <rillig%NetBSD.org@localhost>
date:      Tue Jun 29 08:46:10 2021 +0000

description:
tests/lint: allow tests to be skipped depending on platform properties

diffstat:

 tests/usr.bin/xlint/lint1/lex_integer.c    |   4 +-
 tests/usr.bin/xlint/lint1/t_integration.sh |  45 ++++++++++++++++++++++--------
 2 files changed, 35 insertions(+), 14 deletions(-)

diffs (84 lines):

diff -r b393a788287c -r 99f2c292bd4f tests/usr.bin/xlint/lint1/lex_integer.c
--- a/tests/usr.bin/xlint/lint1/lex_integer.c   Tue Jun 29 08:02:50 2021 +0000
+++ b/tests/usr.bin/xlint/lint1/lex_integer.c   Tue Jun 29 08:46:10 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: lex_integer.c,v 1.2 2021/06/27 10:14:43 rillig Exp $   */
+/*     $NetBSD: lex_integer.c,v 1.3 2021/06/29 08:46:10 rillig Exp $   */
 # 3 "lex_integer.c"
 
 /*
@@ -7,7 +7,7 @@
  * C99 6.4.4.1 "Integer constants"
  */
 
-/* lint1-not-on-arch: i386 (has 32-bit long) */
+/* lint1-only-on-lp64 */
 
 void sinki(int);
 void sinku(unsigned int);
diff -r b393a788287c -r 99f2c292bd4f tests/usr.bin/xlint/lint1/t_integration.sh
--- a/tests/usr.bin/xlint/lint1/t_integration.sh        Tue Jun 29 08:02:50 2021 +0000
+++ b/tests/usr.bin/xlint/lint1/t_integration.sh        Tue Jun 29 08:46:10 2021 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: t_integration.sh,v 1.63 2021/06/27 19:41:15 rillig Exp $
+# $NetBSD: t_integration.sh,v 1.64 2021/06/29 08:46:10 rillig Exp $
 #
 # Copyright (c) 2008, 2010 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -36,24 +36,45 @@
 
        # shellcheck disable=SC2016
        awk='
+               function is_ilp32() {
+                       return match(machine_arch, /^(arm|coldfire|hppa|i386|m68000|m68k|mips|mips64|or1k|powerpc|riscv32|sh3|sparc|vax)$/)
+               }
+
+               function is_lp64() {
+                       return match(machine_arch, /^(aarch64|alpha|ia64|mipsn64|powerpc64|riscv64|sparc64|x86_64)$/)
+               }
+
                BEGIN {
                        machine_arch = "'"$machine_arch"'"
                        flags = "-g -S -w"
+                       seen_only_on_arch = 0
+                       match_only_on_arch = 0
                        skip = 0
                }
-               /^\/\* (lint1-flags|lint1-extra-flags): .*\*\/$/ {
-                       if ($2 == "lint1-flags:")
-                               flags = ""
-                       for (i = 3; i < NF; i++)
-                               flags = flags " " $i
+               $1 == "/*" && $2 ~ /^lint1-/ && $NF == "*/" {
+                       if ($2 == "lint1-flags:" || $2 == "lint1-extra-flags:") {
+                               if ($2 == "lint1-flags:")
+                                       flags = ""
+                               for (i = 3; i < NF; i++)
+                                       flags = flags " " $i
+                       }
+                       if ($2 == "lint1-only-on-arch") {
+                               seen_only_on_arch = 1
+                               if ($3 == machine_arch)
+                                       match_only_on_arch = 1
+                       }
+                       if ($2 == "lint1-not-on-arch" && $3 == machine_arch)
+                               skip = 1
+                       if ($2 == "lint1-only-on-ilp32" && !is_ilp32())
+                               skip = 1
+                       if ($2 == "lint1-only-on-lp64" && !is_lp64())
+                               skip = 1
                }
-               /^\/\* lint1-only-on-arch: .* \*\/$/ && $3 != machine_arch {
-                       skip = 1
-               }
-               /^\/\* lint1-not-on-arch: .* \*\/$/ && $3 == machine_arch {
-                       skip = 1
-               }
+
                END {
+                       if (seen_only_on_arch && !match_only_on_arch)
+                               skip = 1
+
                        printf("flags='\''%s'\''\n", flags)
                        printf("skip=%s\n", skip ? "yes" : "no")
                }