Bundle a gdb that doesn't crash during line number lookup  when presented with Chrome built with -O1. (The gdb lives in /usr/local/valgrind-10771/bin, so should not interfere with the system gdb.)
Bundle a gdb that doesn't crash during line number lookup 
when presented with Chrome built with -O1.
(The gdb lives in /usr/local/valgrind-10771/bin, so should not interfere
with the system gdb.)

Review URL: http://codereview.chromium.org/178042

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@25069 0039d316-1c4b-4281-b951-d872f2087c98

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