Revision: 15304
Author: [email protected]
Date: Mon Jun 24 17:09:32 2013
Log: MIPS: Fix mjsunit/regress/regress-2653.
Insert proper padding after lazy deoptimization points. This change
makes sure, that patching does not overwrite the code after the
lazy deoptimization point.
TEST=mjsunit/regress/regress-2653
BUG=
Review URL: https://codereview.chromium.org/17587020
http://code.google.com/p/v8/source/detail?r=15304
Modified:
/branches/bleeding_edge/src/mips/lithium-codegen-mips.cc
=======================================
--- /branches/bleeding_edge/src/mips/lithium-codegen-mips.cc Mon Jun 24
11:33:42 2013
+++ /branches/bleeding_edge/src/mips/lithium-codegen-mips.cc Mon Jun 24
17:09:32 2013
@@ -243,7 +243,6 @@
if (FLAG_trace && info()->IsOptimizing()) {
__ CallRuntime(Runtime::kTraceEnter, 0);
}
- EnsureSpaceForLazyDeopt();
return !is_aborted();
}
@@ -271,6 +270,7 @@
instr->CompileToNative(this);
}
+ EnsureSpaceForLazyDeopt();
return !is_aborted();
}
@@ -706,6 +706,7 @@
RelocInfo::Mode mode,
LInstruction* instr,
SafepointMode safepoint_mode) {
+ EnsureSpaceForLazyDeopt();
ASSERT(instr != NULL);
LPointerMap* pointers = instr->pointer_map();
RecordPosition(pointers->position());
--
--
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