[committed][gdb/testsuite] Skip language auto in gdb.base/parse_number.exp

[Tom de Vries via Gdb-patches <gdb-patches@sourceware.org>]

Hi,

In test-case gdb.base/parse_number.exp, we skip architecture auto in the
$supported_archs loop, to prevent duplicate testing.

Likewise, skip language auto and its alias local in the $::all_languages
loop.  This reduces the number of tests from 17744 to 15572.

Tested on x86_64-linux, with a build with --enable-targets=all.

Committed to trunk.

Thanks,
- Tom

[gdb/testsuite] Skip language auto in gdb.base/parse_number.exp

---
 gdb/testsuite/gdb.base/parse_number.exp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/gdb/testsuite/gdb.base/parse_number.exp b/gdb/testsuite/gdb.base/parse_number.exp
index 444f5d0534b..197e27a8e9e 100644
--- a/gdb/testsuite/gdb.base/parse_number.exp
+++ b/gdb/testsuite/gdb.base/parse_number.exp
@@ -63,6 +63,10 @@ proc test_parse_numbers {arch} {
 
     foreach_with_prefix lang $::all_languages {
 	if { $lang == "unknown" } {
+	    # Tested outside $supported_archs loop.
+	    continue
+	} elseif { $lang == "auto" || $lang == "local" } {
+	    # Avoid duplicate testing.
 	    continue
 	}
 
@@ -117,6 +121,7 @@ set all_languages [get_set_option_choices "set language"]
 
 foreach_with_prefix arch $supported_archs {
     if {$arch == "auto"} {
+	# Avoid duplicate testing.
 	continue
     }
     test_parse_numbers $arch