Index: src/flag-definitions.h |
=================================================================== |
--- src/flag-definitions.h (revision 4699) |
+++ src/flag-definitions.h (working copy) |
@@ -100,10 +100,10 @@ |
DEFINE_bool(debug_code, false, |
"generate extra code (comments, assertions) for debugging") |
DEFINE_bool(emit_branch_hints, false, "emit branch hints") |
-DEFINE_bool(push_pop_elimination, true, |
- "eliminate redundant push/pops in assembly code") |
-DEFINE_bool(print_push_pop_elimination, false, |
- "print elimination of redundant push/pops in assembly code") |
+DEFINE_bool(peephole_optimization, true, |
+ "perform peephole optimizations in assembly code") |
+DEFINE_bool(print_peephole_optimization, false, |
+ "print peephole optimizations in assembly code") |
DEFINE_bool(enable_sse2, true, |
"enable use of SSE2 instructions if available") |
DEFINE_bool(enable_sse3, true, |
@@ -149,6 +149,10 @@ |
DEFINE_bool(fast_compiler, false, "enable speculative optimizing backend") |
DEFINE_bool(always_full_compiler, false, |
"try to use the dedicated run-once backend for all code") |
+#if defined(V8_TARGET_ARCH_IA32) || defined(V8_TARGET_ARCH_X64) |
+DEFINE_bool(force_full_compiler, false, |
+ "force use of the dedicated run-once backend for all code") |
+#endif |
DEFINE_bool(always_fast_compiler, false, |
"try to use the speculative optimizing backend for all code") |
DEFINE_bool(trace_bailout, false, |
@@ -182,6 +186,11 @@ |
DEFINE_int(gc_interval, -1, "garbage collect after <n> allocations") |
DEFINE_bool(trace_gc, false, |
"print one trace line following each garbage collection") |
+DEFINE_bool(trace_gc_nvp, false, |
+ "print one detailed trace line in name=value format " |
+ "after each garbage collection") |
+DEFINE_bool(print_cumulative_gc_stat, false, |
+ "print cumulative GC statistics in name=value format on exit") |
DEFINE_bool(trace_gc_verbose, false, |
"print more details following each garbage collection") |
DEFINE_bool(collect_maps, true, |