[PATCH] Fix test failures from outputs.exp (PR testsuite/98225)

[Bernd Edlinger <bernd.edlinger@hotmail.de>]

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Hi,


this should fix the test failures in this test case.


Is it OK for trunk?


Thanks
Bernd.

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From a8008af3db94a9dff7ae243ebfb40f45c54b3a81 Mon Sep 17 00:00:00 2001
From: Bernd Edlinger <bernd.edlinger@hotmail.de>
Date: Thu, 7 Jan 2021 09:37:32 +0100
Subject: [PATCH] Fix test failures from outputs.exp

The .ld1_args file is not created when HAVE_GNU_LD is false.
The ltrans0.ltrans_arg file is not created when the make jobserver
is avaliable.

2021-01-07  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	PR testsuite/98225
	* gcc.misc-tests/outputs.exp: Fix test case.
---
 gcc/testsuite/gcc.misc-tests/outputs.exp | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/gcc/testsuite/gcc.misc-tests/outputs.exp b/gcc/testsuite/gcc.misc-tests/outputs.exp
index 80d4b61..495dbcd 100644
--- a/gcc/testsuite/gcc.misc-tests/outputs.exp
+++ b/gcc/testsuite/gcc.misc-tests/outputs.exp
@@ -67,6 +67,10 @@ if {[board_info $dest exists output_format]} {
     append link_options " additional_flags=-Wl,-oformat,[board_info $dest output_format]"
 }
 
+# Avoid possible influence from the make jobserver,
+# otherwise ltrans0.ltrans_args files may be missing.
+unsetenv MAKEFLAGS
+
 # For the test named TEST, run the compiler with SOURCES and OPTS, and
 # look in DIRS for OUTPUTS.  SOURCES is a list of suffixes for source
 # files starting with $b in $srcdir/$subdir, OPTS is a string with
@@ -163,6 +167,9 @@ proc outest { test sources opts dirs outputs } {
 		if { $ogl != {} } {
 		    pass "$test: $d$o"
 		    file delete $ogl
+		} elseif { [string match "*.ld1_args" $o] } {
+		    # This file may be missing if !HAVE_GNU_LD
+		    pass "$test: $d$o"
 		} else {
 		    fail "$test: $d$o"
 		}
-- 
1.9.1