[PATCH 10/36] GDB: testsuite: sparc: Don't return -1 from top-level (sed)

[Thiago Jung Bauermann <thiago.bauermann@linaro.org>]

This patch is purely the result of running:

$ sed -i 's/^    return -1/    return/' sparc*.exp*

inside gdb/testsuite/gdb.arch.
---
 gdb/testsuite/gdb.arch/sparc-sysstep.exp | 4 ++--
 gdb/testsuite/gdb.arch/sparc64-adi.exp   | 4 ++--
 gdb/testsuite/gdb.arch/sparc64-regs.exp  | 2 +-
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/gdb/testsuite/gdb.arch/sparc-sysstep.exp b/gdb/testsuite/gdb.arch/sparc-sysstep.exp
index 2ae7719ae39d..9a8c292611af 100644
--- a/gdb/testsuite/gdb.arch/sparc-sysstep.exp
+++ b/gdb/testsuite/gdb.arch/sparc-sysstep.exp
@@ -29,11 +29,11 @@ set binfile ${objdir}/${subdir}/${testfile}
 set opts {}
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile {additional_flags=-g}]} {
-    return -1
+    return
 }
 
 if {![runto_main]} {
-    return -1
+    return
 }
 
 # Watching the global variable will guarantee that gdb will
diff --git a/gdb/testsuite/gdb.arch/sparc64-adi.exp b/gdb/testsuite/gdb.arch/sparc64-adi.exp
index 3024527d48d9..9fc7084e4a12 100644
--- a/gdb/testsuite/gdb.arch/sparc64-adi.exp
+++ b/gdb/testsuite/gdb.arch/sparc64-adi.exp
@@ -24,11 +24,11 @@ standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile \
 	  [list debug libs=-ladi]] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
-    return -1
+    return
 }
 
 gdb_test "break [gdb_get_line_number "line breakpoint here"]" \
diff --git a/gdb/testsuite/gdb.arch/sparc64-regs.exp b/gdb/testsuite/gdb.arch/sparc64-regs.exp
index 28948aec966c..df476293a482 100644
--- a/gdb/testsuite/gdb.arch/sparc64-regs.exp
+++ b/gdb/testsuite/gdb.arch/sparc64-regs.exp
@@ -23,7 +23,7 @@ require {istarget "sparc64*-*-linux*"}
 standard_testfile .S
 
 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {