Revision: 9891
Author: [email protected]
Date: Mon Nov 7 02:31:54 2011
Log: MIPS: Adding assertions to fast elements conversion.
Port r9875 (97dc1e0e).
BUG=
TEST=
Review URL: http://codereview.chromium.org/8467008
Patch from Gergely Kis <[email protected]>.
http://code.google.com/p/v8/source/detail?r=9891
Modified:
/branches/bleeding_edge/src/mips/codegen-mips.cc
=======================================
--- /branches/bleeding_edge/src/mips/codegen-mips.cc Fri Oct 21 11:40:36
2011
+++ /branches/bleeding_edge/src/mips/codegen-mips.cc Mon Nov 7 02:31:54
2011
@@ -186,6 +186,10 @@
// Hole found, store the-hole NaN.
__ bind(&convert_hole);
+ if (FLAG_debug_code) {
+ __ LoadRoot(at, Heap::kTheHoleValueRootIndex);
+ __ Assert(eq, "object found in smi-only array", at, Operand(t5));
+ }
__ sw(t0, MemOperand(t3)); // mantissa
__ sw(t1, MemOperand(t3, kIntSize)); // exponent
__ Addu(t3, t3, kDoubleSize);
--
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