Remove redundant --always-full-compiler flag.

R=mstarzinger@chromium.org
BUG=

Review URL: https://codereview.chromium.org/538613006

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23703 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/compiler.cc

@@ -321,11 +321,6 @@ OptimizedCompileJob::Status OptimizedCompileJob::CreateGraph() {
   // shared function info.
   DCHECK(!info()->shared_info()->optimization_disabled());
 
-  // Fall back to using the full code generator if it's not possible
-  // to use the Hydrogen-based optimizing compiler. We already have
-  // generated code for this from the shared function object.
-  if (FLAG_always_full_compiler) return AbortOptimization();
-
   // Do not use crankshaft if we need to be able to set break points.
   if (isolate()->DebuggerHasBreakPoints()) {
     return AbortOptimization(kDebuggerHasBreakPoints);

src/flag-definitions.h

@@ -434,8 +434,6 @@ DEFINE_BOOL(serialize_toplevel, false, "enable caching of toplevel scripts")
 // compiler.cc
 DEFINE_INT(min_preparse_length, 1024,
            "minimum length for automatic enable preparsing")
-DEFINE_BOOL(always_full_compiler, false,
-            "try to use the dedicated run-once backend for all code")
 DEFINE_INT(max_opt_count, 10,
            "maximum number of optimization attempts before giving up.")
 

test/mjsunit/regress/regress-conditional-position.js

@@ -25,7 +25,7 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Flags: --always-full-compiler
+// Flags: --nocrankshaft
 
 var functionToCatch;
 var lineNumber;