Revert of Tweak type info threshold. (patchset #1 id:1 of...

Revert of Tweak type info threshold. (patchset #1 id:1 of https://codereview.chromium.org/1684093002/ )

Reason for revert:
Tanks Mandreel-latency.

Original issue's description:
> Tweak type info threshold.
>
> Let the world know (if it cares) that this is the kind of
> silliness that JS engines have to partake in if they want
> to look good on Sunspider (this should give 5% overall).
>
> Committed: https://crrev.com/4f62af4234e8ad74abd8e4cd3e492f7727efc768
> Cr-Commit-Position: refs/heads/master@{#33866}

TBR=yangguo@chromium.org
# Not skipping CQ checks because original CL landed more than 1 days ago.

Review URL: https://codereview.chromium.org/1699063002

Cr-Commit-Position: refs/heads/master@{#34027}

src/flag-definitions.h

@@ -494,7 +494,7 @@ DEFINE_INT(frame_count, 1, "number of stack frames inspected by the profiler")
 // 0x1800 fits in the immediate field of an ARM instruction.
 DEFINE_INT(interrupt_budget, 0x1800,
            "execution budget before interrupt is triggered")
-DEFINE_INT(type_info_threshold, 24,
+DEFINE_INT(type_info_threshold, 25,
            "percentage of ICs that must have type info to allow optimization")
 DEFINE_INT(generic_ic_threshold, 30,
            "max percentage of megamorphic/generic ICs to allow optimization")