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Bug 607555 - TM: fix interleaving of bytecode and LIR with TMFLAGS=recorder (TM-specific part). r=dmandelin.

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This commit is contained in:
Nicholas Nethercote 2010-10-27 16:45:16 -07:00
parent 2dec3365d1
commit 929c78da00
1 changed files with 4 additions and 0 deletions
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4
js/src/jstracer.cpp
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@ -2491,6 +2491,7 @@ TraceRecorder::TraceRecorder(JSContext* cx, VMSideExit* anchor, VMFragment* frag
insComment("begin-loop");
InitConst(loopLabel) = lir->ins0(LIR_label);
}
insComment("begin-setup");
// if profiling, drop a label, so the assembler knows to put a
// frag-entry-counter increment at this point. If there's a
@ -2569,6 +2570,8 @@ TraceRecorder::TraceRecorder(JSContext* cx, VMSideExit* anchor, VMFragment* frag
addName(loadFromState(LIR_ldp, outermostTreeExitGuard), "outermostTreeExitGuard");
guard(true, lir->ins2(LIR_eqp, nested_ins, INS_CONSTPTR(innermost)), NESTED_EXIT);
}
insComment("end-setup");
}
TraceRecorder::~TraceRecorder()
@ -7425,6 +7428,7 @@ TraceRecorder::monitorRecording(JSOp op)
debug_only_stmt(
if (LogController.lcbits & LC_TMRecorder) {
debug_only_print0(LC_TMRecorder, "\n");
js_Disassemble1(cx, cx->fp()->script(), cx->regs->pc,
cx->fp()->hasImacropc()
? 0 : cx->regs->pc - cx->fp()->script()->code,