[PATCH] Copy file1.txt to remote host in dw2-filename.exp and dw2-anonymous-func.exp

[Yao Qi <yao at codesourcery dot com>]

Some gdb.dwarf2/*.exp tests copy file1.txt to host via gdb_remote_download
but dw2-filename.exp and dw2-anonymous-func.exp don't do that.  Looks like
an oversight in this patch
https://sourceware.org/ml/gdb-patches/2013-08/msg00365.html

There are some fails in remote host testing.
FAIL: gdb.dwarf2/dw2-anonymous-func.exp: list file1.txt
FAIL: gdb.dwarf2/dw2-filename.exp: interpreter-exec mi -file-list-exec-source-files
FAIL: gdb.dwarf2/dw2-filename.exp: info sources

This patch is to invoke gdb_remote_download to copy file1.txt to host
and remove it at the end.  This patch fixes these fails above.

gdb/testsuite:

2014-05-15  Yao Qi  <yao@codesourcery.com>

	* gdb.dwarf2/dw2-filename.exp: Copy file1.txt to host.  Remove
	file1.txt from host at the end.
	* gdb.dwarf2/dw2-anonymous-func.exp: Likewise.
---
 gdb/testsuite/gdb.dwarf2/dw2-anonymous-func.exp | 5 +++++
 gdb/testsuite/gdb.dwarf2/dw2-filename.exp       | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/gdb/testsuite/gdb.dwarf2/dw2-anonymous-func.exp b/gdb/testsuite/gdb.dwarf2/dw2-anonymous-func.exp
index d363a19..029104b 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-anonymous-func.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-anonymous-func.exp
@@ -29,6 +29,11 @@ if {[prepare_for_testing_full $testfile.exp \
     return -1
 }
 
+set remote_dwarf_srcfile [gdb_remote_download host \
+			      ${srcdir}/${subdir}/${dwarf_srcfile}]
+
 # Force the debugger to create the file1.txt symtab, to make sure that
 # the debugger does not crash doing so.
 gdb_test "list file1.txt:1" "File 1 Line 1.*File 1 Line 8" "list file1.txt"
+
+remote_file host delete ${remote_dwarf_srcfile}
diff --git a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
index 9575504..c9ead979 100644
--- a/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
+++ b/gdb/testsuite/gdb.dwarf2/dw2-filename.exp
@@ -22,11 +22,15 @@ if {![dwarf2_support]} {
 }
 
 standard_testfile .S
+set dwarf_srcfile "file1.txt"
 
 if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {nodebug}] != "" } {
     return -1
 }
 
+set remote_dwarf_srcfile [gdb_remote_download host \
+			      ${srcdir}/${subdir}/${dwarf_srcfile}]
+
 clean_restart ${testfile}
 
 # Verify that -file-list-exec-source-files returns a list where
@@ -38,3 +42,5 @@ gdb_test "interpreter-exec mi -file-list-exec-source-files" \
 
 # And `info sources' should return the fullname incl. the directories.
 gdb_test "info sources" {[/\\]file1\.txt}
+
+remote_file host delete ${remote_dwarf_srcfile}
-- 
1.9.0