From: Jakub Jelinek <jakub@redhat.com>
Date: Tue, 6 Dec 2022 10:39:51 +0000 (+0100)
Subject: testsuite: Use -mnofpu for rx-*-* in ieee testsuite [PR107046]
X-Git-Tag: basepoints/gcc-14~2703
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8872df353884fec6d7ff0e8bf8eee356439ec8d8;p=thirdparty%2Fgcc.git

testsuite: Use -mnofpu for rx-*-* in ieee testsuite [PR107046]

add_options_for_ieee has:
    if { [istarget alpha*-*-*]
         || [istarget sh*-*-*] } {
       return "$flags -mieee"
    }
    if { [istarget rx-*-*] } {
       return "$flags -mnofpu"
    }
but ieee.exp doesn't use add_options_for_ieee, instead it has:
if { [istarget "alpha*-*-*"]
     || [istarget "sh*-*-*"] } then {
  lappend additional_flags "-mieee"
}
among other things (plus -ffloat-store on some arches etc.).

The following patch adds the rx -mnofpu similarly in the hope
of fixing ieee.exp FAILs on rx.

Preapproved in the PR by Jeff, committed to trunk.

2022-12-06  Jakub Jelinek  <jakub@redhat.com>

	PR testsuite/107046
	* gcc.c-torture/execute/ieee/ieee.exp: For rx-*-* append
	-mnofpu.
---

diff --git a/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp b/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
index 6d3c371d6ef2..fda34a7f9354 100644
--- a/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
+++ b/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp
@@ -52,6 +52,9 @@ if { [istarget "alpha*-*-*"]
      || [istarget "sh*-*-*"] } then {
   lappend additional_flags "-mieee"
 }
+if [istarget rx-*-*] then {
+  lappend additional_flags "-mnofpu"
+}
 
 if { ![check_effective_target_signal] } {
     lappend additional_flags "-DSIGNAL_SUPPRESS"