Merge GDB 7.5.1

gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp

Index: gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp
diff --git a/gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp b/gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp
index 662bded281f9cc2258f1f8f15095ec79f9deefbb..187cd12f9ce5a0d2b362fb9adf3189d51231600f 100644
--- a/gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp
+++ b/gdb/testsuite/gdb.mi/dw2-ref-missing-frame.exp
@@ -22,19 +22,14 @@ if {![dwarf2_support]} {
     return 0
 }
 
-set testfile "dw2-ref-missing-frame"
-set srcsfile ${testfile}.S
-set objsfile ${objdir}/${subdir}/${testfile}.o
-set srcfuncfile ${testfile}-func.c
-set objfuncfile ${objdir}/${subdir}/${testfile}-func.o
-set srcmainfile ${testfile}-main.c
-set objmainfile ${objdir}/${subdir}/${testfile}-main.o
-set executable ${testfile}
-set binfile ${objdir}/${subdir}/${executable}
+standard_testfile .S dw2-ref-missing-frame-func.c dw2-ref-missing-frame-main.c
+set objsfile [standard_output_file ${testfile}.o]
+set objfuncfile [standard_output_file ${testfile}-func.o]
+set objmainfile [standard_output_file ${testfile}-main.o]
 
-if { [gdb_compile "${srcdir}/${subdir}/${srcsfile}" $objsfile object {}] != ""
-     || [gdb_compile "${srcdir}/${subdir}/${srcfuncfile}" $objfuncfile object {}] != ""
-     || [gdb_compile "${srcdir}/${subdir}/${srcmainfile}" $objmainfile object {debug}] != ""
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" $objsfile object {}] != ""
+     || [gdb_compile "${srcdir}/${subdir}/${srcfile2}" $objfuncfile object {}] != ""
+     || [gdb_compile "${srcdir}/${subdir}/${srcfile3}" $objmainfile object {debug}] != ""
      || [gdb_compile "$objsfile $objfuncfile $objmainfile" $binfile executable {}] != "" } {
     return -1
 }