[binutils-gdb] arc: Don't build arc-analyze-prologue.S with -g

[Shahab Vahedi <shahab@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=5998b4a287772756e33d311a570df080a4f6e051

commit 5998b4a287772756e33d311a570df080a4f6e051
Author: Yuriy Kolerov <kolerov93@gmail.com>
Date:   Thu Feb 22 08:02:19 2024 +0000

    arc: Don't build arc-analyze-prologue.S with -g
    
    arc-analyze-prologue.S test does not contain debug information thus
    it must be compiled without -g option. Otherwise GDB will try to
    unwind frames using debug information (which does not exist for .S
    code!) instead of analyzing frames manually.
    
    Approved-By: Shahab Vahedi <shahab@synopsys.com>

Diff:
---
 gdb/testsuite/gdb.arch/arc-analyze-prologue.exp | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gdb/testsuite/gdb.arch/arc-analyze-prologue.exp b/gdb/testsuite/gdb.arch/arc-analyze-prologue.exp
index 32387c00169..b8d9a8fb75f 100644
--- a/gdb/testsuite/gdb.arch/arc-analyze-prologue.exp
+++ b/gdb/testsuite/gdb.arch/arc-analyze-prologue.exp
@@ -19,7 +19,13 @@ require {istarget "arc*-*-*"}
 
 standard_testfile .S
 
-if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
+# arc-analyze-prologue.S test does not contain debug information thus it must
+# be compiled without -g option. Otherwise GDB will try to unwind frames using
+# debug information (which does not exist for .S code!) instead of analyzing
+# frames manually.
+set options {}
+
+if { [prepare_for_testing "failed to prepare" $testfile $srcfile $options] } {
     return -1
 }