[binutils-gdb/binutils-2_42-branch] ld: pass -g for ld-elf tests

[Sam James]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=68ae8e2a84993ab77fdc48a61e1875cdc9db740a

commit 68ae8e2a84993ab77fdc48a61e1875cdc9db740a
Author: Sam James <sam@gentoo.org>
Date:   Sat Jun 29 11:07:18 2024 +0100

    ld: pass -g for ld-elf tests
    
    The "DWARF parse during linker error" and "Build warn libbar.so" tests
    require debug information.
    
    configure defaults to "-O2 -g" but if overriding *FLAGS when building
    tests, this might be lost. Explicitly pass -g given these tests require
    it.
    
    Originally reported downstream in Gentoo at https://bugs.gentoo.org/934149.
    
    ld/
            * testsuite/ld-elf/dwarf.exp: Pass -g for "DWARF parse during linker error".
            * testsuite/ld-elf/shared.exp: Ditto for "Build warn libbar.so".
    
    (cherry picked from commit 17c78a23491ce76fd6d21cdbf2db3c0cf02145e0)

Diff:
---
 ld/testsuite/ld-elf/dwarf.exp  | 2 +-
 ld/testsuite/ld-elf/shared.exp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/ld/testsuite/ld-elf/dwarf.exp b/ld/testsuite/ld-elf/dwarf.exp
index 6a63269562c..670551f88ad 100644
--- a/ld/testsuite/ld-elf/dwarf.exp
+++ b/ld/testsuite/ld-elf/dwarf.exp
@@ -50,7 +50,7 @@ set build_tests {
    "-s -shared" "-fPIC -g -feliminate-dwarf2-dups"
    {dwarf1.c} {} "libdwarf1.so"}
   {"DWARF parse during linker error"
-   "" "-fno-toplevel-reorder"
+   "" "-g -fno-toplevel-reorder"
    {dwarf2a.c dwarf2b.c} {{error_output "dwarf2.err"}} "dwarf2.x"}
   {"Handle no DWARF information"
    "" "-g0"
diff --git a/ld/testsuite/ld-elf/shared.exp b/ld/testsuite/ld-elf/shared.exp
index 277dc7bf2de..d811738de76 100644
--- a/ld/testsuite/ld-elf/shared.exp
+++ b/ld/testsuite/ld-elf/shared.exp
@@ -552,7 +552,7 @@ set build_tests {
    "-shared" "-fPIC"
    {begin.c end.c} {} "libbar.so"}
   {"Build warn libbar.so"
-   "-shared" "-fPIC"
+   "-shared" "-fPIC -g"
   {beginwarn.c end.c}
   {{readelf {-S --wide} libbarw.rd}
    {warning {^.*beginwarn.c:7:\(.*\): warning: function foo is deprecated\n?$}}}