Subzero: Improve the use of timers.

Makefile.standalone

Index: Makefile.standalone
diff --git a/Makefile.standalone b/Makefile.standalone
index 95f3093a2e4038221285a42f2035bac32ec67763..dd7ac846f02ae55a2129897eea9a59db612bdd01 100644
--- a/Makefile.standalone
+++ b/Makefile.standalone
@@ -84,12 +84,20 @@ LD_EXTRA =
 
 ifdef MINIMAL
   NOASSERT = 1
+  NODUMP = 1
   OBJDIR := $(OBJDIR)+Min
-  BASE_CXX_DEFINES += -DALLOW_DUMP=0 -DALLOW_LLVM_CL=0 -DALLOW_LLVM_IR=0 \
-    -DALLOW_LLVM_IR_AS_INPUT=0 -DALLOW_MINIMAL_BUILD=1
+  BASE_CXX_DEFINES += -DALLOW_LLVM_CL=0 -DALLOW_LLVM_IR=0 \
+    -DALLOW_LLVM_IR_AS_INPUT=0 -DALLOW_TIMERS=0 -DALLOW_MINIMAL_BUILD=1
 else
-  BASE_CXX_DEFINES += -DALLOW_DUMP=1 -DALLOW_LLVM_CL=1 -DALLOW_LLVM_IR=1 \
-    -DALLOW_LLVM_IR_AS_INPUT=1 -DALLOW_MINIMAL_BUILD=0
+  BASE_CXX_DEFINES += -DALLOW_LLVM_CL=1 -DALLOW_LLVM_IR=1 \
+    -DALLOW_LLVM_IR_AS_INPUT=1 -DALLOW_TIMERS=1 -DALLOW_MINIMAL_BUILD=0
+endif
+
+ifdef NODUMP
+  OBJDIR := $(OBJDIR)+NoDump
+  BASE_CXX_DEFINES += -DALLOW_DUMP=0
+else
+  BASE_CXX_DEFINES += -DALLOW_DUMP=1
 endif
 
 CXX_DEFINES := $(BASE_CXX_DEFINES) -DPNACL_BROWSER_TRANSLATOR=0