From a09be6f7fe6b941cb89e8428ca382078621fb1bc Mon Sep 17 00:00:00 2001
From: Hannes Verschore <hv1989@gmail.com>
Date: Mon, 19 Aug 2013 15:54:41 +0200
Subject: [PATCH] Bug 904293: Tracelogger: Make it work on x86, r=jandem

---
 js/src/jit/IonMacroAssembler.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/js/src/jit/IonMacroAssembler.cpp b/js/src/jit/IonMacroAssembler.cpp
index 13923515fe3..73746d42320 100644
--- a/js/src/jit/IonMacroAssembler.cpp
+++ b/js/src/jit/IonMacroAssembler.cpp
@@ -1227,13 +1227,12 @@ MacroAssembler::tracelogStart(JSScript *script)
     PushRegsInMask(regs);
 
     Register temp = regs.takeGeneral();
-    Register logger = regs.takeGeneral();
     Register type = regs.takeGeneral();
     Register rscript = regs.takeGeneral();
 
     setupUnalignedABICall(3, temp);
-    movePtr(ImmWord((void *)TraceLogging::defaultLogger()), logger);
-    passABIArg(logger);
+    movePtr(ImmWord((void *)TraceLogging::defaultLogger()), temp);
+    passABIArg(temp);
     move32(Imm32(TraceLogging::SCRIPT_START), type);
     passABIArg(type);
     movePtr(ImmGCPtr(script), rscript);