Reviewers: Michael Starzinger,
Message:
This effectively reverts r21355 (where a plain revert wouldn't apply
cleanly).
Description:
Temporarily disable uint32 mode for comparisons
BUG=v8:3380
LOG=n
Please review this at https://codereview.chromium.org/323103002/
SVN Base: https://v8.googlecode.com/svn/branches/bleeding_edge
Affected files (+1, -0 lines):
M src/hydrogen-uint32-analysis.cc
Index: src/hydrogen-uint32-analysis.cc
diff --git a/src/hydrogen-uint32-analysis.cc
b/src/hydrogen-uint32-analysis.cc
index
7616f3d46b61a6416a6bc6917b4ed56158b76032..ce450a1de84701d00d21294f27b1d664e6b93363
100644
--- a/src/hydrogen-uint32-analysis.cc
+++ b/src/hydrogen-uint32-analysis.cc
@@ -62,6 +62,7 @@ bool HUint32AnalysisPhase::IsSafeUint32Use(HValue* val,
HValue* use) {
}
}
} else if (use->IsCompareNumericAndBranch()) {
+ return false; // TODO(svenpanne/3380): Fix and re-enable!
HCompareNumericAndBranch* c = HCompareNumericAndBranch::cast(use);
return IsUint32Operation(c->left()) && IsUint32Operation(c->right());
}
--
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