[binutils-gdb] [gdb/testsuite] Fix have_avx for remote target

[Tom de Vries]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=0eb0e0828783c72144676e6a9884d26d960246f8

commit 0eb0e0828783c72144676e6a9884d26d960246f8
Author: Tom de Vries <tdevries@suse.de>
Date:   Fri Mar 17 16:06:39 2023 +0100

    [gdb/testsuite] Fix have_avx for remote target
    
    In proc have_avx we compile some source into an exec, resulting in a file $obj
    on build, and then attempt to execute it on target:
    ...
        set result [remote_exec target $obj]
    ...
    
    Fix this by using gdb_remote_download target.
    
    Likewise in a few other procs that use "remote_exec target".
    
    Tested on x86_64-linux.

Diff:
---
 gdb/testsuite/lib/gdb.exp | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 0e69bcab288..7ceb702b0bf 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -8987,7 +8987,8 @@ gdb_caching_proc supports_scalar_storage_order_attribute {} {
 	return 0
     }
 
-    set result [remote_exec target $obj]
+    set target_obj [gdb_remote_download target $obj]
+    set result [remote_exec target $target_obj]
     set status [lindex $result 0]
     set output [lindex $result 1]
     if { $output != "" } {
@@ -9047,7 +9048,8 @@ gdb_caching_proc have_mpx {} {
         return 0
     }
 
-    set result [remote_exec target $obj]
+    set target_obj [gdb_remote_download target $obj]
+    set result [remote_exec target $target_obj]
     set status [lindex $result 0]
     set output [lindex $result 1]
     if { $output != "" } {
@@ -9071,7 +9073,8 @@ gdb_caching_proc have_mpx {} {
         return 0
     }
 
-    set result [remote_exec target $obj]
+    set target_obj [gdb_remote_download target $obj]
+    set result [remote_exec target $target_obj]
     set status [lindex $result 0]
     set output [lindex $result 1]
     set status [expr ($status == 0) \
@@ -9114,7 +9117,8 @@ gdb_caching_proc have_avx {} {
         return 0
     }
 
-    set result [remote_exec target $obj]
+    set target_obj [gdb_remote_download target $obj]
+    set result [remote_exec target $target_obj]
     set status [lindex $result 0]
     set output [lindex $result 1]
     if { $output != "" } {
@@ -9311,7 +9315,8 @@ gdb_caching_proc arm_cc_for_target {} {
 		 $src \
 		 executable [list compiler=$compiler]]} {
 
-	    set result [remote_exec target $obj]
+	    set target_obj [gdb_remote_download target $obj]
+	    set result [remote_exec target $target_obj]
 	    set status [lindex $result 0]
 	    set output [lindex $result 1]