ctors.exp: Explicitely specify -O0.

2012-07-13  Richard Guenther  <rguenther@suse.de>

	* testsuite/libmudflap.c++/ctors.exp: Explicitely specify -O0.
	* testsuite/libmudflap.c++/c++frags.exp: Likewise.
	* testsuite/libmudflap.cth/cthfrags.exp: Likewise.
	* testsuite/libmudflap.c/cfrags.exp: Likewise.
	* testsuite/libmudflap.c/externs.exp: Likewise.

From-SVN: r189464

libmudflap/ChangeLog

 2012-07-13  Richard Guenther  <rguenther@suse.de>
 
+	* testsuite/libmudflap.c++/ctors.exp: Explicitely specify -O0.
+	* testsuite/libmudflap.c++/c++frags.exp: Likewise.
+	* testsuite/libmudflap.cth/cthfrags.exp: Likewise.
+	* testsuite/libmudflap.c/cfrags.exp: Likewise.
+	* testsuite/libmudflap.c/externs.exp: Likewise.
+
+2012-07-13  Richard Guenther  <rguenther@suse.de>
+
 	* testsuite/libmudflap.c/fail11-frag.c: Adjust to not look like memset.
 	* testsuite/libmudflap.c/fail12-frag.c: Likewise.
 

libmudflap/testsuite/libmudflap.c++/c++frags.exp

 global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {} {-static} { -O} {-O2} {-O3}]
+set MUDFLAP_FLAGS [list {-O0} {-static} { -O} {-O2} {-O3}]
 
 libmudflap-init c++
 if {$cxx == "g++"} then {

libmudflap/testsuite/libmudflap.c++/ctors.exp

 global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {} {-static} {-O2} {-O3}]
+set MUDFLAP_FLAGS [list {-O0} {-static} {-O2} {-O3}]
 
 libmudflap-init c++
 if {$cxx == "g++"} then {

libmudflap/testsuite/libmudflap.c/cfrags.exp

 global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {} {-static} {-O2} {-O3}]
+set MUDFLAP_FLAGS [list {-O0} {-static} {-O2} {-O3}]
 
 libmudflap-init c
 

libmudflap/testsuite/libmudflap.c/externs.exp

 global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {} {-static} {-O2} {-O3}]
+set MUDFLAP_FLAGS [list {-O0} {-static} {-O2} {-O3}]
 
 libmudflap-init c
 dg-init

libmudflap/testsuite/libmudflap.cth/cthfrags.exp

 global MUDFLAP_FLAGS
-set MUDFLAP_FLAGS [list {} {-static -DSTATIC} {-O2} {-O3}]
+set MUDFLAP_FLAGS [list {-O0} {-static -DSTATIC} {-O2} {-O3}]
 
 libmudflap-init c