[PATCH 27/36] GDB: testsuite: reverse: 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/' *.exp*

inside gdb/testsuite/gdb.reverse.
---
 gdb/testsuite/gdb.reverse/aarch64-mops.exp              | 4 ++--
 gdb/testsuite/gdb.reverse/amd64-tailcall-reverse.exp    | 4 ++--
 gdb/testsuite/gdb.reverse/basic-record-full.exp         | 2 +-
 gdb/testsuite/gdb.reverse/break-precsave.exp            | 2 +-
 gdb/testsuite/gdb.reverse/break-reverse.exp             | 2 +-
 gdb/testsuite/gdb.reverse/consecutive-precsave.exp      | 2 +-
 gdb/testsuite/gdb.reverse/consecutive-reverse.exp       | 2 +-
 gdb/testsuite/gdb.reverse/finish-precsave.exp           | 2 +-
 gdb/testsuite/gdb.reverse/finish-reverse-bkpt.exp       | 2 +-
 gdb/testsuite/gdb.reverse/finish-reverse-next.exp       | 2 +-
 gdb/testsuite/gdb.reverse/finish-reverse.exp            | 2 +-
 gdb/testsuite/gdb.reverse/fstatat-reverse.exp           | 2 +-
 gdb/testsuite/gdb.reverse/getrandom.exp                 | 2 +-
 gdb/testsuite/gdb.reverse/getresuid-reverse.exp         | 2 +-
 gdb/testsuite/gdb.reverse/i386-avx-reverse.exp          | 2 +-
 gdb/testsuite/gdb.reverse/i386-precsave.exp             | 2 +-
 gdb/testsuite/gdb.reverse/i386-reverse.exp              | 2 +-
 gdb/testsuite/gdb.reverse/i386-sse-reverse.exp          | 2 +-
 gdb/testsuite/gdb.reverse/i387-env-reverse.exp          | 2 +-
 gdb/testsuite/gdb.reverse/i387-stack-reverse.exp        | 2 +-
 gdb/testsuite/gdb.reverse/insn-reverse.exp              | 2 +-
 gdb/testsuite/gdb.reverse/machinestate-precsave.exp     | 2 +-
 gdb/testsuite/gdb.reverse/machinestate.exp              | 2 +-
 gdb/testsuite/gdb.reverse/maint-print-instruction.exp   | 2 +-
 gdb/testsuite/gdb.reverse/map-to-same-line.exp          | 4 ++--
 gdb/testsuite/gdb.reverse/next-reverse-bkpt-over-sr.exp | 2 +-
 gdb/testsuite/gdb.reverse/pipe-reverse.exp              | 2 +-
 gdb/testsuite/gdb.reverse/ppc_record_test_isa_2_06.exp  | 2 +-
 gdb/testsuite/gdb.reverse/ppc_record_test_isa_3_1.exp   | 2 +-
 gdb/testsuite/gdb.reverse/readv-reverse.exp             | 2 +-
 gdb/testsuite/gdb.reverse/recursion.exp                 | 2 +-
 gdb/testsuite/gdb.reverse/recvmsg-reverse.exp           | 2 +-
 gdb/testsuite/gdb.reverse/rerun-prec.exp                | 2 +-
 gdb/testsuite/gdb.reverse/s390-mvcle.exp                | 2 +-
 gdb/testsuite/gdb.reverse/sigall-precsave.exp           | 2 +-
 gdb/testsuite/gdb.reverse/sigall-reverse.exp            | 2 +-
 gdb/testsuite/gdb.reverse/singlejmp-reverse.exp         | 2 +-
 gdb/testsuite/gdb.reverse/solib-precsave.exp            | 6 +++---
 gdb/testsuite/gdb.reverse/solib-reverse.exp             | 6 +++---
 gdb/testsuite/gdb.reverse/step-indirect-call-thunk.exp  | 4 ++--
 gdb/testsuite/gdb.reverse/step-precsave.exp             | 2 +-
 gdb/testsuite/gdb.reverse/step-reverse.exp              | 2 +-
 gdb/testsuite/gdb.reverse/test_ioctl_TCSETSW.exp        | 2 +-
 gdb/testsuite/gdb.reverse/until-precsave.exp            | 2 +-
 gdb/testsuite/gdb.reverse/until-reverse.exp             | 2 +-
 gdb/testsuite/gdb.reverse/waitpid-reverse.exp           | 2 +-
 gdb/testsuite/gdb.reverse/watch-precsave.exp            | 2 +-
 gdb/testsuite/gdb.reverse/watch-reverse.exp             | 2 +-
 48 files changed, 56 insertions(+), 56 deletions(-)

diff --git a/gdb/testsuite/gdb.reverse/aarch64-mops.exp b/gdb/testsuite/gdb.reverse/aarch64-mops.exp
index 14602d4feb8a..97f1efe82994 100644
--- a/gdb/testsuite/gdb.reverse/aarch64-mops.exp
+++ b/gdb/testsuite/gdb.reverse/aarch64-mops.exp
@@ -37,11 +37,11 @@ standard_testfile
 
 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} \
 	  [list debug additional_flags=-march=armv9.3-a]] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
-    return -1
+    return
 }
 
 gdb_test_no_output "record full"
diff --git a/gdb/testsuite/gdb.reverse/amd64-tailcall-reverse.exp b/gdb/testsuite/gdb.reverse/amd64-tailcall-reverse.exp
index 6db4b43ac0a1..c3289fa4c6ff 100644
--- a/gdb/testsuite/gdb.reverse/amd64-tailcall-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/amd64-tailcall-reverse.exp
@@ -27,11 +27,11 @@ if {[info exists COMPILE]} {
 }
 
 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile} $opts] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
-    return -1
+    return
 }
 
 if {[supports_process_record]} {
diff --git a/gdb/testsuite/gdb.reverse/basic-record-full.exp b/gdb/testsuite/gdb.reverse/basic-record-full.exp
index 78d6f4d02af6..67655417db28 100644
--- a/gdb/testsuite/gdb.reverse/basic-record-full.exp
+++ b/gdb/testsuite/gdb.reverse/basic-record-full.exp
@@ -24,7 +24,7 @@ require supports_process_record
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/break-precsave.exp b/gdb/testsuite/gdb.reverse/break-precsave.exp
index bee9fd548f60..994457d4439c 100644
--- a/gdb/testsuite/gdb.reverse/break-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/break-precsave.exp
@@ -23,7 +23,7 @@ standard_testfile break-reverse.c
 set precsave [standard_output_file break.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 set foo_location  [gdb_get_line_number "break in foo" ]
diff --git a/gdb/testsuite/gdb.reverse/break-reverse.exp b/gdb/testsuite/gdb.reverse/break-reverse.exp
index 5aeaf22e6ada..7ba681828d33 100644
--- a/gdb/testsuite/gdb.reverse/break-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/break-reverse.exp
@@ -21,7 +21,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 set foo_location  [gdb_get_line_number "break in foo" ]
diff --git a/gdb/testsuite/gdb.reverse/consecutive-precsave.exp b/gdb/testsuite/gdb.reverse/consecutive-precsave.exp
index 7d57661055e9..9a9132d9a4f1 100644
--- a/gdb/testsuite/gdb.reverse/consecutive-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/consecutive-precsave.exp
@@ -23,7 +23,7 @@ standard_testfile consecutive-reverse.c
 set precsave [standard_output_file consecutive.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/consecutive-reverse.exp b/gdb/testsuite/gdb.reverse/consecutive-reverse.exp
index c22cb96504b4..1b44a134cb84 100644
--- a/gdb/testsuite/gdb.reverse/consecutive-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/consecutive-reverse.exp
@@ -21,7 +21,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/finish-precsave.exp b/gdb/testsuite/gdb.reverse/finish-precsave.exp
index 7430b890d545..00c7d8caa419 100644
--- a/gdb/testsuite/gdb.reverse/finish-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/finish-precsave.exp
@@ -22,7 +22,7 @@ standard_testfile finish-reverse.c
 set precsave [standard_output_file finish.precsave]
 
 if { [prepare_for_testing "failed to prepare" "$testfile" $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/finish-reverse-bkpt.exp b/gdb/testsuite/gdb.reverse/finish-reverse-bkpt.exp
index 67df198bb051..19ebebf6a126 100644
--- a/gdb/testsuite/gdb.reverse/finish-reverse-bkpt.exp
+++ b/gdb/testsuite/gdb.reverse/finish-reverse-bkpt.exp
@@ -45,7 +45,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" "$testfile" $srcfile] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
diff --git a/gdb/testsuite/gdb.reverse/finish-reverse-next.exp b/gdb/testsuite/gdb.reverse/finish-reverse-next.exp
index 325282855c64..96af034af1ef 100644
--- a/gdb/testsuite/gdb.reverse/finish-reverse-next.exp
+++ b/gdb/testsuite/gdb.reverse/finish-reverse-next.exp
@@ -48,7 +48,7 @@ if {![supports_reverse]} {
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/finish-reverse.exp b/gdb/testsuite/gdb.reverse/finish-reverse.exp
index 3f3ef666323a..b234d7fec143 100644
--- a/gdb/testsuite/gdb.reverse/finish-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/finish-reverse.exp
@@ -21,7 +21,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" "$testfile" $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/fstatat-reverse.exp b/gdb/testsuite/gdb.reverse/fstatat-reverse.exp
index 7ccdcd4ae9e8..4c8dfed07b17 100644
--- a/gdb/testsuite/gdb.reverse/fstatat-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/fstatat-reverse.exp
@@ -24,7 +24,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/getrandom.exp b/gdb/testsuite/gdb.reverse/getrandom.exp
index 410d4ab3bde6..c65de709c4ad 100644
--- a/gdb/testsuite/gdb.reverse/getrandom.exp
+++ b/gdb/testsuite/gdb.reverse/getrandom.exp
@@ -25,7 +25,7 @@ require {have_system_header sys/random.h}
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/getresuid-reverse.exp b/gdb/testsuite/gdb.reverse/getresuid-reverse.exp
index af8311344bfb..27d10afc4e91 100644
--- a/gdb/testsuite/gdb.reverse/getresuid-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/getresuid-reverse.exp
@@ -24,7 +24,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/i386-avx-reverse.exp b/gdb/testsuite/gdb.reverse/i386-avx-reverse.exp
index bdb76733e959..2268f2c28722 100644
--- a/gdb/testsuite/gdb.reverse/i386-avx-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/i386-avx-reverse.exp
@@ -41,7 +41,7 @@ lappend_include_file alloc_lib $srcdir/lib/precise-aligned-alloc.c
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags $alloc_lib]]} {
-    return -1
+    return
 }
 
 # Shorthand to test reversing through one instruction and
diff --git a/gdb/testsuite/gdb.reverse/i386-precsave.exp b/gdb/testsuite/gdb.reverse/i386-precsave.exp
index 4841c1b65aa2..4bde399bc457 100644
--- a/gdb/testsuite/gdb.reverse/i386-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/i386-precsave.exp
@@ -30,7 +30,7 @@ set additional_flags [gdb_target_symbol_prefix_flags]
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags]]} {
-    return -1
+    return
 }
 
 set end_of_main          [gdb_get_line_number " end of main "]
diff --git a/gdb/testsuite/gdb.reverse/i386-reverse.exp b/gdb/testsuite/gdb.reverse/i386-reverse.exp
index 0d27454d0101..2013a969f8ca 100644
--- a/gdb/testsuite/gdb.reverse/i386-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/i386-reverse.exp
@@ -28,7 +28,7 @@ set additional_flags [gdb_target_symbol_prefix_flags]
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags]]} {
-    return -1
+    return
 }
 
 set end_of_main          [gdb_get_line_number " end of main "]
diff --git a/gdb/testsuite/gdb.reverse/i386-sse-reverse.exp b/gdb/testsuite/gdb.reverse/i386-sse-reverse.exp
index ad8eaeaadc23..dc1308861e2c 100644
--- a/gdb/testsuite/gdb.reverse/i386-sse-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/i386-sse-reverse.exp
@@ -33,7 +33,7 @@ set additional_flags [gdb_target_symbol_prefix_flags]
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags]]} {
-    return -1
+    return
 }
 
 set end_of_main          [gdb_get_line_number " end of main "]
diff --git a/gdb/testsuite/gdb.reverse/i387-env-reverse.exp b/gdb/testsuite/gdb.reverse/i387-env-reverse.exp
index 5fc6346f86bf..ebf7d8dec425 100644
--- a/gdb/testsuite/gdb.reverse/i387-env-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/i387-env-reverse.exp
@@ -25,7 +25,7 @@ set additional_flags [gdb_target_symbol_prefix_flags]
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags]]} {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/i387-stack-reverse.exp b/gdb/testsuite/gdb.reverse/i387-stack-reverse.exp
index c6d3cca23424..384faade5eee 100644
--- a/gdb/testsuite/gdb.reverse/i387-stack-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/i387-stack-reverse.exp
@@ -25,7 +25,7 @@ set additional_flags [gdb_target_symbol_prefix_flags]
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug $additional_flags]]} {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/insn-reverse.exp b/gdb/testsuite/gdb.reverse/insn-reverse.exp
index c92059143ece..5b4f6a28f7af 100644
--- a/gdb/testsuite/gdb.reverse/insn-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/insn-reverse.exp
@@ -19,7 +19,7 @@ standard_testfile
 
 if {[prepare_for_testing "failed to prepare" $testfile $srcfile \
 	 [list debug]]} {
-    return -1
+    return
 }
 if {![runto_main]} {
     return
diff --git a/gdb/testsuite/gdb.reverse/machinestate-precsave.exp b/gdb/testsuite/gdb.reverse/machinestate-precsave.exp
index 74c041143d87..8a11c6d24b98 100644
--- a/gdb/testsuite/gdb.reverse/machinestate-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/machinestate-precsave.exp
@@ -43,7 +43,7 @@ set precsave [standard_output_file machinestate.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile \
 	  [list $srcfile $srcfile2]] } {
-    return -1
+    return
 }
 
 set newline "\[\r\n\]+"
diff --git a/gdb/testsuite/gdb.reverse/machinestate.exp b/gdb/testsuite/gdb.reverse/machinestate.exp
index 0026af7704bd..de16fbcbb23a 100644
--- a/gdb/testsuite/gdb.reverse/machinestate.exp
+++ b/gdb/testsuite/gdb.reverse/machinestate.exp
@@ -41,7 +41,7 @@ standard_testfile .c ms1.c
 
 if { [prepare_for_testing "failed to prepare" $testfile \
 	  [list $srcfile $srcfile2]] } {
-    return -1
+    return
 }
 
 set newline "\[\r\n\]+"
diff --git a/gdb/testsuite/gdb.reverse/maint-print-instruction.exp b/gdb/testsuite/gdb.reverse/maint-print-instruction.exp
index dc3bb6b547af..ad8009b415a9 100644
--- a/gdb/testsuite/gdb.reverse/maint-print-instruction.exp
+++ b/gdb/testsuite/gdb.reverse/maint-print-instruction.exp
@@ -30,7 +30,7 @@ if {![supports_reverse]} {
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 proc test_print { has_history level test_name } {
diff --git a/gdb/testsuite/gdb.reverse/map-to-same-line.exp b/gdb/testsuite/gdb.reverse/map-to-same-line.exp
index 4e3c1a50229b..1cfb060dfaab 100644
--- a/gdb/testsuite/gdb.reverse/map-to-same-line.exp
+++ b/gdb/testsuite/gdb.reverse/map-to-same-line.exp
@@ -33,7 +33,7 @@ require supports_reverse
 standard_testfile .c .S
 
 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
-    return -1
+    return
 }
 
 set asm_file [standard_output_file $srcfile2]
@@ -109,7 +109,7 @@ Dwarf::assemble $asm_file {
 
 if { [prepare_for_testing "failed to prepare" ${testfile} \
 	[list $srcfile $asm_file] {nodebug} ] } {
-    return -1
+    return
 }
 
 if { ![runto_main] } {
diff --git a/gdb/testsuite/gdb.reverse/next-reverse-bkpt-over-sr.exp b/gdb/testsuite/gdb.reverse/next-reverse-bkpt-over-sr.exp
index 83162e59dfc6..d34fe130e8e5 100644
--- a/gdb/testsuite/gdb.reverse/next-reverse-bkpt-over-sr.exp
+++ b/gdb/testsuite/gdb.reverse/next-reverse-bkpt-over-sr.exp
@@ -45,7 +45,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
diff --git a/gdb/testsuite/gdb.reverse/pipe-reverse.exp b/gdb/testsuite/gdb.reverse/pipe-reverse.exp
index d4b99c91a8e7..67035866af9a 100644
--- a/gdb/testsuite/gdb.reverse/pipe-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/pipe-reverse.exp
@@ -24,7 +24,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/ppc_record_test_isa_2_06.exp b/gdb/testsuite/gdb.reverse/ppc_record_test_isa_2_06.exp
index aa69e5d00c99..6bbe98116385 100644
--- a/gdb/testsuite/gdb.reverse/ppc_record_test_isa_2_06.exp
+++ b/gdb/testsuite/gdb.reverse/ppc_record_test_isa_2_06.exp
@@ -40,7 +40,7 @@ set options [list debug]
 require {istarget "powerpc*"}
 
 if {[build_executable "failed to prepare" $executable $srcfile $options] == -1} {
-    return -1
+    return
 }
 
 clean_restart $executable
diff --git a/gdb/testsuite/gdb.reverse/ppc_record_test_isa_3_1.exp b/gdb/testsuite/gdb.reverse/ppc_record_test_isa_3_1.exp
index d4ecbbb7fb66..8435d3d840d6 100644
--- a/gdb/testsuite/gdb.reverse/ppc_record_test_isa_3_1.exp
+++ b/gdb/testsuite/gdb.reverse/ppc_record_test_isa_3_1.exp
@@ -41,7 +41,7 @@ require {istarget "powerpc*"} allow_power_isa_3_1_tests
 
 set options [list additional_flags=-mcpu=power10 debug]
 if {[build_executable "failed to prepare" $executable $srcfile $options] == -1} {
-    return -1
+    return
 }
 
 clean_restart $executable
diff --git a/gdb/testsuite/gdb.reverse/readv-reverse.exp b/gdb/testsuite/gdb.reverse/readv-reverse.exp
index e05e3de351b6..e5467d8051f8 100644
--- a/gdb/testsuite/gdb.reverse/readv-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/readv-reverse.exp
@@ -24,7 +24,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/recursion.exp b/gdb/testsuite/gdb.reverse/recursion.exp
index 6284ebc0c16e..6a81821d62bd 100644
--- a/gdb/testsuite/gdb.reverse/recursion.exp
+++ b/gdb/testsuite/gdb.reverse/recursion.exp
@@ -21,7 +21,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/recvmsg-reverse.exp b/gdb/testsuite/gdb.reverse/recvmsg-reverse.exp
index ce91b59e7edc..3fa433dde569 100644
--- a/gdb/testsuite/gdb.reverse/recvmsg-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/recvmsg-reverse.exp
@@ -24,7 +24,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/rerun-prec.exp b/gdb/testsuite/gdb.reverse/rerun-prec.exp
index aed3c9e52266..a1a41b007561 100644
--- a/gdb/testsuite/gdb.reverse/rerun-prec.exp
+++ b/gdb/testsuite/gdb.reverse/rerun-prec.exp
@@ -18,7 +18,7 @@ require supports_reverse supports_process_record
 standard_testfile
 
 if {[prepare_for_testing "failed to prepare" $testfile [list $srcfile]]} {
-    return -1
+    return
 }
 
 # The bug is a regression in the sequence "run; record; run".
diff --git a/gdb/testsuite/gdb.reverse/s390-mvcle.exp b/gdb/testsuite/gdb.reverse/s390-mvcle.exp
index 4bb89c678b48..12fd622f08db 100644
--- a/gdb/testsuite/gdb.reverse/s390-mvcle.exp
+++ b/gdb/testsuite/gdb.reverse/s390-mvcle.exp
@@ -22,7 +22,7 @@ require supports_reverse {istarget "s390*-*-*"}
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/sigall-precsave.exp b/gdb/testsuite/gdb.reverse/sigall-precsave.exp
index 2635e6fdcda4..d8bc6dfaccfa 100644
--- a/gdb/testsuite/gdb.reverse/sigall-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/sigall-precsave.exp
@@ -21,7 +21,7 @@ standard_testfile sigall-reverse.c
 set precsave [standard_output_file sigall.precsave]
 
 if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
-    return -1
+    return
 }
 
 proc test_one_sig {nextsig} {
diff --git a/gdb/testsuite/gdb.reverse/sigall-reverse.exp b/gdb/testsuite/gdb.reverse/sigall-reverse.exp
index 5f0ab640d186..2dae1933d818 100644
--- a/gdb/testsuite/gdb.reverse/sigall-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/sigall-reverse.exp
@@ -20,7 +20,7 @@ require supports_reverse
 standard_testfile
 
 if {[build_executable $testfile.exp $testfile $srcfile debug] == -1} {
-    return -1
+    return
 }
 
 proc test_one_sig {nextsig} {
diff --git a/gdb/testsuite/gdb.reverse/singlejmp-reverse.exp b/gdb/testsuite/gdb.reverse/singlejmp-reverse.exp
index 00fd8b8bd957..830292cd6669 100644
--- a/gdb/testsuite/gdb.reverse/singlejmp-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/singlejmp-reverse.exp
@@ -37,7 +37,7 @@ if {[info exists COMPILE]} {
 clean_restart $executable
 
 if {![runto_main]} {
-    return -1
+    return
 }
 
 if {[supports_process_record]} {
diff --git a/gdb/testsuite/gdb.reverse/solib-precsave.exp b/gdb/testsuite/gdb.reverse/solib-precsave.exp
index 0e0dd3668ac7..ef3229c74927 100644
--- a/gdb/testsuite/gdb.reverse/solib-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/solib-precsave.exp
@@ -32,12 +32,12 @@ set library2 [standard_output_file ${lib2file}.sl]
 # stepping and reverse stepping doesn't end up inside them.
 if { [gdb_compile_shlib ${srcdir}/${subdir}/${lib1src} ${library1} ""] != "" } {
     untested "failed to compile shared library 1"
-    return -1
+    return
 }
 
 if { [gdb_compile_shlib ${srcdir}/${subdir}/${lib2src} ${library2} "debug"] != "" } {
     untested "failed to compile shared library 2"
-    return -1
+    return
 }
 
 set exec_opts [list debug shlib=${library1} shlib=${library2}]
@@ -50,7 +50,7 @@ if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable \
 		     [concat $exec_opts ldflags=-Wl,-z,norelro]] != ""
      && [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable $exec_opts] != "" } {
     untested "failed to compile"
-    return -1
+    return
 }
 
 # Note: The test previously did "set debug-file-directory" to (try to)
diff --git a/gdb/testsuite/gdb.reverse/solib-reverse.exp b/gdb/testsuite/gdb.reverse/solib-reverse.exp
index 04bbf56757cb..c5a610fcb391 100644
--- a/gdb/testsuite/gdb.reverse/solib-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/solib-reverse.exp
@@ -30,19 +30,19 @@ set library2 [standard_output_file ${lib2file}.sl]
 # stepping and reverse stepping doesn't end up inside them.
 if { [gdb_compile_shlib ${srcdir}/${subdir}/${lib1src} ${library1} ""] != "" } {
     untested "failed to compile shared library 1"
-    return -1
+    return
 }
 
 if { [gdb_compile_shlib ${srcdir}/${subdir}/${lib2src} ${library2} "debug"] != "" } {
     untested "failed to compile shared library 2"
-    return -1
+    return
 }
 
 set exec_opts [list debug shlib=${library1} shlib=${library2}]
 
 if { [gdb_compile ${srcdir}/${subdir}/${srcfile} ${binfile} executable $exec_opts] != "" } {
     untested "failed to compile"
-    return -1
+    return
 }
 
 # Note: The test previously did "set debug-file-directory" to (try to)
diff --git a/gdb/testsuite/gdb.reverse/step-indirect-call-thunk.exp b/gdb/testsuite/gdb.reverse/step-indirect-call-thunk.exp
index 3b00a2fb0895..feb7a840d8a0 100644
--- a/gdb/testsuite/gdb.reverse/step-indirect-call-thunk.exp
+++ b/gdb/testsuite/gdb.reverse/step-indirect-call-thunk.exp
@@ -31,11 +31,11 @@ if { [gdb_can_simple_compile fcf-protection-none {int main () { return 0; }} \
 }
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile $cflags] } {
-    return -1
+    return
 }
 
 if { ![runto_main] } {
-    return -1
+    return
 }
 
 gdb_test_no_output "record"
diff --git a/gdb/testsuite/gdb.reverse/step-precsave.exp b/gdb/testsuite/gdb.reverse/step-precsave.exp
index 33fabd7ec196..761713436771 100644
--- a/gdb/testsuite/gdb.reverse/step-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/step-precsave.exp
@@ -27,7 +27,7 @@ standard_testfile step-reverse.c
 set precsave [standard_output_file step.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/step-reverse.exp b/gdb/testsuite/gdb.reverse/step-reverse.exp
index b14273e8bcf6..d72638c9169b 100644
--- a/gdb/testsuite/gdb.reverse/step-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/step-reverse.exp
@@ -25,7 +25,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/test_ioctl_TCSETSW.exp b/gdb/testsuite/gdb.reverse/test_ioctl_TCSETSW.exp
index c3fb0487d187..17d4369ee4ee 100644
--- a/gdb/testsuite/gdb.reverse/test_ioctl_TCSETSW.exp
+++ b/gdb/testsuite/gdb.reverse/test_ioctl_TCSETSW.exp
@@ -21,7 +21,7 @@ require supports_process_record
 standard_testfile .c
 
 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
-    return -1
+    return
 }
 
 if {![runto_main]} {
diff --git a/gdb/testsuite/gdb.reverse/until-precsave.exp b/gdb/testsuite/gdb.reverse/until-precsave.exp
index a0bed8dfba51..411fc14fed27 100644
--- a/gdb/testsuite/gdb.reverse/until-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/until-precsave.exp
@@ -24,7 +24,7 @@ set precsave [standard_output_file until.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile \
 	  [list $srcfile $srcfile2]] } {
-    return -1
+    return
 }
 
 set bp_location1  [gdb_get_line_number "set breakpoint 1 here"]
diff --git a/gdb/testsuite/gdb.reverse/until-reverse.exp b/gdb/testsuite/gdb.reverse/until-reverse.exp
index dc8fcbe78d68..74703223c643 100644
--- a/gdb/testsuite/gdb.reverse/until-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/until-reverse.exp
@@ -22,7 +22,7 @@ standard_testfile .c ur1.c
 
 if { [prepare_for_testing "failed to prepare" $testfile \
 	  [list $srcfile $srcfile2]] } {
-    return -1
+    return
 }
 
 set bp_location1  [gdb_get_line_number "set breakpoint 1 here"]
diff --git a/gdb/testsuite/gdb.reverse/waitpid-reverse.exp b/gdb/testsuite/gdb.reverse/waitpid-reverse.exp
index bc6b32cdc663..dc213259bf0f 100644
--- a/gdb/testsuite/gdb.reverse/waitpid-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/waitpid-reverse.exp
@@ -26,7 +26,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/watch-precsave.exp b/gdb/testsuite/gdb.reverse/watch-precsave.exp
index 2cc668fdc6a5..474012f74c73 100644
--- a/gdb/testsuite/gdb.reverse/watch-precsave.exp
+++ b/gdb/testsuite/gdb.reverse/watch-precsave.exp
@@ -24,7 +24,7 @@ standard_testfile watch-reverse.c
 set precsave [standard_output_file watch.precsave]
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main
diff --git a/gdb/testsuite/gdb.reverse/watch-reverse.exp b/gdb/testsuite/gdb.reverse/watch-reverse.exp
index e165aa084dc7..52b36c6f70ae 100644
--- a/gdb/testsuite/gdb.reverse/watch-reverse.exp
+++ b/gdb/testsuite/gdb.reverse/watch-reverse.exp
@@ -23,7 +23,7 @@ require supports_reverse
 standard_testfile
 
 if { [prepare_for_testing "failed to prepare" $testfile $srcfile] } {
-    return -1
+    return
 }
 
 runto_main