Don't use -fstack-protector-all in Valgrind configurations.
Don't use -fstack-protector-all in Valgrind configurations.

r91301 was not intended to be used in Valgrind configurations, but the GYP
variable controlling Valgrind builds is named release_valgrind_build, which
makes it seem like the Valgrind builders use the Release configuration. r91301
was only effective in Debug mode. Who would have guessed that the Valgrind
builders actually use the Release configuration, and a separate check for
release_valgrind_build is needed to keep them from using
-fstack-protector-all.

BUG=88238
TEST=none
Review URL: http://codereview.chromium.org/7302010

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@91367 0039d316-1c4b-4281-b951-d872f2087c98

TheTypoMaster/chromium-crosswalk,timopulkkinen/BubbleFish,nacl-webkit/chrome_deps,ondra-novak/chromium.src,Jonekee/chromium.src,TheTypoMaster/chromium-crosswalk,markYoungH/chromium.src,rogerwang/chromium,ChromiumWebApps/chromium,patrickm/chromium.src,patrickm/chromium.src,mogoweb/chromium-crosswalk,Just-D/chromium-1,ChromiumWebApps/chromium,littlstar/chromium.src,krieger-od/nwjs_chromium.src,dushu1203/chromium.src,PeterWangIntel/chromium-crosswalk,markYoungH/chromium.src,hujiajie/pa-chromium,crosswalk-project/chromium-crosswalk-efl,Pluto-tv/chromium-crosswalk,junmin-zhu/chromium-rivertrail,mohamed--abdel-maksoud/chromium.src,anirudhSK/chromium,markYoungH/chromium.src,rogerwang/chromium,hgl888/chromium-crosswalk-efl,mohamed--abdel-maksoud/chromium.src,dednal/chromium.src,ltilve/chromium,dednal/chromium.src,Fireblend/chromium-crosswalk,junmin-zhu/chromium-rivertrail,markYoungH/chromium.src,axinging/chromium-crosswalk,jaruba/chromium.src,junmin-zhu/chromium-rivertrail,timopulkkinen/BubbleFish,Chilledheart/chromium,fujunwei/chromium-crosswalk,axinging/chromium-crosswalk,hujiajie/pa-chromium,TheTypoMaster/chromium-crosswalk,patrickm/chromium.src,fujunwei/chromium-crosswalk,ondra-novak/chromium.src,mohamed--abdel-maksoud/chromium.src,axinging/chromium-crosswalk,Jonekee/chromium.src,fujunwei/chromium-crosswalk,jaruba/chromium.src,junmin-zhu/chromium-rivertrail,dushu1203/chromium.src,hgl888/chromium-crosswalk-efl,littlstar/chromium.src,bright-sparks/chromium-spacewalk,hujiajie/pa-chromium,M4sse/chromium.src,fujunwei/chromium-crosswalk,patrickm/chromium.src,TheTypoMaster/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,ltilve/chromium,anirudhSK/chromium,chuan9/chromium-crosswalk,Jonekee/chromium.src,chuan9/chromium-crosswalk,keishi/chromium,zcbenz/cefode-chromium,anirudhSK/chromium,ChromiumWebApps/chromium,patrickm/chromium.src,ltilve/chromium,hgl888/chromium-crosswalk-efl,ondra-novak/chromium.src,hgl888/chromium-crosswalk-efl,nacl-webkit/chrome_deps,jaruba/chromium.src,crosswalk-project/chromium-crosswalk-efl,chuan9/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,zcbenz/cefode-chromium,Chilledheart/chromium,anirudhSK/chromium,anirudhSK/chromium,hgl888/chromium-crosswalk,Pluto-tv/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,hgl888/chromium-crosswalk-efl,chuan9/chromium-crosswalk,keishi/chromium,nacl-webkit/chrome_deps,dednal/chromium.src,markYoungH/chromium.src,Pluto-tv/chromium-crosswalk,dushu1203/chromium.src,Fireblend/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,keishi/chromium,Jonekee/chromium.src,timopulkkinen/BubbleFish,ltilve/chromium,dednal/chromium.src,hgl888/chromium-crosswalk-efl,robclark/chromium,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk,M4sse/chromium.src,timopulkkinen/BubbleFish,timopulkkinen/BubbleFish,Jonekee/chromium.src,hgl888/chromium-crosswalk-efl,hujiajie/pa-chromium,nacl-webkit/chrome_deps,hujiajie/pa-chromium,ondra-novak/chromium.src,markYoungH/chromium.src,patrickm/chromium.src,ondra-novak/chromium.src,dushu1203/chromium.src,Chilledheart/chromium,crosswalk-project/chromium-crosswalk-efl,jaruba/chromium.src,axinging/chromium-crosswalk,mogoweb/chromium-crosswalk,zcbenz/cefode-chromium,Chilledheart/chromium,PeterWangIntel/chromium-crosswalk,M4sse/chromium.src,Just-D/chromium-1,nacl-webkit/chrome_deps,mogoweb/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,hujiajie/pa-chromium,pozdnyakov/chromium-crosswalk,timopulkkinen/BubbleFish,ltilve/chromium,patrickm/chromium.src,mogoweb/chromium-crosswalk,fujunwei/chromium-crosswalk,junmin-zhu/chromium-rivertrail,ChromiumWebApps/chromium,Chilledheart/chromium,chuan9/chromium-crosswalk,Just-D/chromium-1,Pluto-tv/chromium-crosswalk,Fireblend/chromium-crosswalk,jaruba/chromium.src,ondra-novak/chromium.src,krieger-od/nwjs_chromium.src,bright-sparks/chromium-spacewalk,mogoweb/chromium-crosswalk,hujiajie/pa-chromium,rogerwang/chromium,bright-sparks/chromium-spacewalk,markYoungH/chromium.src,ltilve/chromium,littlstar/chromium.src,fujunwei/chromium-crosswalk,Jonekee/chromium.src,anirudhSK/chromium,axinging/chromium-crosswalk,axinging/chromium-crosswalk,nacl-webkit/chrome_deps,hgl888/chromium-crosswalk,M4sse/chromium.src,axinging/chromium-crosswalk,Jonekee/chromium.src,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,timopulkkinen/BubbleFish,chuan9/chromium-crosswalk,patrickm/chromium.src,krieger-od/nwjs_chromium.src,PeterWangIntel/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,hgl888/chromium-crosswalk,robclark/chromium,bright-sparks/chromium-spacewalk,crosswalk-project/chromium-crosswalk-efl,dednal/chromium.src,TheTypoMaster/chromium-crosswalk,anirudhSK/chromium,zcbenz/cefode-chromium,krieger-od/nwjs_chromium.src,ltilve/chromium,rogerwang/chromium,dushu1203/chromium.src,rogerwang/chromium,hujiajie/pa-chromium,timopulkkinen/BubbleFish,chuan9/chromium-crosswalk,pozdnyakov/chromium-crosswalk,dushu1203/chromium.src,Jonekee/chromium.src,Just-D/chromium-1,robclark/chromium,patrickm/chromium.src,Just-D/chromium-1,mogoweb/chromium-crosswalk,fujunwei/chromium-crosswalk,dushu1203/chromium.src,timopulkkinen/BubbleFish,Fireblend/chromium-crosswalk,anirudhSK/chromium,mogoweb/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,M4sse/chromium.src,hujiajie/pa-chromium,krieger-od/nwjs_chromium.src,axinging/chromium-crosswalk,hujiajie/pa-chromium,robclark/chromium,Chilledheart/chromium,littlstar/chromium.src,mogoweb/chromium-crosswalk,M4sse/chromium.src,zcbenz/cefode-chromium,markYoungH/chromium.src,jaruba/chromium.src,rogerwang/chromium,dednal/chromium.src,anirudhSK/chromium,timopulkkinen/BubbleFish,dednal/chromium.src,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,timopulkkinen/BubbleFish,M4sse/chromium.src,dednal/chromium.src,junmin-zhu/chromium-rivertrail,ondra-novak/chromium.src,krieger-od/nwjs_chromium.src,zcbenz/cefode-chromium,mohamed--abdel-maksoud/chromium.src,bright-sparks/chromium-spacewalk,jaruba/chromium.src,axinging/chromium-crosswalk,ChromiumWebApps/chromium,Just-D/chromium-1,keishi/chromium,Chilledheart/chromium,keishi/chromium,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk,rogerwang/chromium,pozdnyakov/chromium-crosswalk,pozdnyakov/chromium-crosswalk,ChromiumWebApps/chromium,PeterWangIntel/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,M4sse/chromium.src,mohamed--abdel-maksoud/chromium.src,PeterWangIntel/chromium-crosswalk,ChromiumWebApps/chromium,littlstar/chromium.src,robclark/chromium,krieger-od/nwjs_chromium.src,robclark/chromium,ChromiumWebApps/chromium,crosswalk-project/chromium-crosswalk-efl,junmin-zhu/chromium-rivertrail,littlstar/chromium.src,Fireblend/chromium-crosswalk,ChromiumWebApps/chromium,krieger-od/nwjs_chromium.src,nacl-webkit/chrome_deps,axinging/chromium-crosswalk,hgl888/chromium-crosswalk,dushu1203/chromium.src,keishi/chromium,dushu1203/chromium.src,TheTypoMaster/chromium-crosswalk,zcbenz/cefode-chromium,bright-sparks/chromium-spacewalk,crosswalk-project/chromium-crosswalk-efl,dednal/chromium.src,crosswalk-project/chromium-crosswalk-efl,jaruba/chromium.src,mogoweb/chromium-crosswalk,Chilledheart/chromium,keishi/chromium,junmin-zhu/chromium-rivertrail,ltilve/chromium,hgl888/chromium-crosswalk,littlstar/chromium.src,hgl888/chromium-crosswalk-efl,robclark/chromium,pozdnyakov/chromium-crosswalk,dushu1203/chromium.src,hgl888/chromium-crosswalk,markYoungH/chromium.src,jaruba/chromium.src,chuan9/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,zcbenz/cefode-chromium,pozdnyakov/chromium-crosswalk,markYoungH/chromium.src,Jonekee/chromium.src,keishi/chromium,bright-sparks/chromium-spacewalk,anirudhSK/chromium,chuan9/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,nacl-webkit/chrome_deps,Fireblend/chromium-crosswalk,Fireblend/chromium-crosswalk,Pluto-tv/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,krieger-od/nwjs_chromium.src,ChromiumWebApps/chromium,robclark/chromium,keishi/chromium,axinging/chromium-crosswalk,anirudhSK/chromium,ondra-novak/chromium.src,ondra-novak/chromium.src,nacl-webkit/chrome_deps,krieger-od/nwjs_chromium.src,PeterWangIntel/chromium-crosswalk,M4sse/chromium.src,junmin-zhu/chromium-rivertrail,zcbenz/cefode-chromium,ChromiumWebApps/chromium,keishi/chromium,rogerwang/chromium,Just-D/chromium-1,pozdnyakov/chromium-crosswalk,Pluto-tv/chromium-crosswalk,zcbenz/cefode-chromium,ChromiumWebApps/chromium,rogerwang/chromium,dushu1203/chromium.src,bright-sparks/chromium-spacewalk,hgl888/chromium-crosswalk-efl,TheTypoMaster/chromium-crosswalk,krieger-od/nwjs_chromium.src,mogoweb/chromium-crosswalk,robclark/chromium,jaruba/chromium.src,zcbenz/cefode-chromium,ltilve/chromium,hgl888/chromium-crosswalk,anirudhSK/chromium,keishi/chromium,littlstar/chromium.src,Fireblend/chromium-crosswalk,Jonekee/chromium.src,Pluto-tv/chromium-crosswalk,fujunwei/chromium-crosswalk,jaruba/chromium.src,nacl-webkit/chrome_deps,hgl888/chromium-crosswalk-efl,dednal/chromium.src,hujiajie/pa-chromium,dednal/chromium.src,fujunwei/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,bright-sparks/chromium-spacewalk,pozdnyakov/chromium-crosswalk,pozdnyakov/chromium-crosswalk,Jonekee/chromium.src,Fireblend/chromium-crosswalk,rogerwang/chromium,Chilledheart/chromium,junmin-zhu/chromium-rivertrail,robclark/chromium,mohamed--abdel-maksoud/chromium.src,nacl-webkit/chrome_deps,markYoungH/chromium.src,Just-D/chromium-1,Just-D/chromium-1