Make sure v8::String::Value and relatives are always initialized.

Make sure v8::String::Value and relatives are always initialized.

BUG=1370

[blub, 2011-05-09 06:44:17]

On 2011/05/08 21:13:21, Vitaly Repeshko wrote:

The patch [didn't work / worked but now there is a new error]:

G -Isrc src/bootstrapper.cc
src/bootstrapper.cc: In static member function 'static bool
v8::internal::Genesis::CompileScriptCached(v8::internal::Vector<const char>,
v8::internal::Handle<v8::internal::String>, v8::internal::SourceCodeCache*,
v8::Extension*, v8::internal::Handle<v8::internal::Context>, bool)':
src/bootstrapper.cc:1256:18: error: variable 'result' set but not used
[-Werror=unused-but-set-variable]
cc1plus: all warnings being treated as errors

This time proper info:
Fedora 15 - 2.6.38.5-24.fc15.x86_64

Gcc:
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/4.6.0/lto-wrapper
Target: x86_64-redhat-linux
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man
--infodir=/usr/share/info --with-bugurl=http://bugzilla.redhat.com/bugzilla
--enable-bootstrap --enable-shared --enable-threads=posix
--enable-checking=release --with-system-zlib --enable-__cxa_atexit
--disable-libunwind-exceptions --enable-gnu-unique-object
--enable-linker-build-id
--enable-languages=c,c++,objc,obj-c++,java,fortran,ada,go,lto --enable-plugin
--enable-java-awt=gtk --disable-dssi
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-1.5.0.0/jre
--enable-libgcj-multifile --enable-java-maintainer-mode
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --disable-libjava-multilib
--with-ppl --with-cloog --with-tune=generic --with-arch_32=i686
--build=x86_64-redhat-linux
Thread model: posix
gcc version 4.6.0 20110428 (Red Hat 4.6.0-6) (GCC)

[Mads Ager (chromium), 2011-05-09 07:28:32]

LGTM