Reviewers: Toon Verwaest,
Description:
Use the new introduced block's reachable flag.
BUG=
Please review this at https://codereview.chromium.org/26459002/
SVN Base: git://github.com/v8/v8.git@master
Affected files (+1, -1 lines):
M src/hydrogen-instructions.cc
Index: src/hydrogen-instructions.cc
diff --git a/src/hydrogen-instructions.cc b/src/hydrogen-instructions.cc
index
e16bb22957f8a6149c7075361ee2dbc0ee284eb9..31630d14118a3c617d1b28a801863f5574fc92e8
100644
--- a/src/hydrogen-instructions.cc
+++ b/src/hydrogen-instructions.cc
@@ -4037,7 +4037,7 @@ Representation
HValue::RepresentationFromUseRequirements() {
Representation rep = Representation::None();
for (HUseIterator it(uses()); !it.Done(); it.Advance()) {
// Ignore the use requirement from never run code
- if (it.value()->block()->IsDeoptimizing()) continue;
+ if (it.value()->block()->IsUnreachable()) continue;
// We check for observed_input_representation elsewhere.
Representation use_rep =
--
--
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