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Bug 909826 - Tidy up stack overflow exit (r=mjrosenb)

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--HG--
extra : rebase_source : d1df34f829ec031e027cad7b05146b6987251c26
This commit is contained in:
Luke Wagner 2013-08-28 15:01:36 -05:00
parent 1c31bc2c66
commit e68684938d
1 changed files with 0 additions and 7 deletions
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7
js/src/jit/AsmJS.cpp
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@ -5932,16 +5932,9 @@ GenerateStackOverflowExit(ModuleCompiler &m, Label *throwLabel)
LoadAsmJSActivationIntoRegister(masm, eax);
LoadJSContextFromActivation(masm, eax, eax);
masm.storePtr(eax, Address(StackPointer, 0));
#elif defined(JS_CPU_X64)
LoadAsmJSActivationIntoRegister(masm, IntArgReg0);
LoadJSContextFromActivation(masm, IntArgReg0, IntArgReg0);
#else
// on ARM, we should always be aligned, just do the context manipulation
// and make the call.
LoadAsmJSActivationIntoRegister(masm, IntArgReg0);
LoadJSContextFromActivation(masm, IntArgReg0, IntArgReg0);
#endif
void (*pf)(JSContext*) = js_ReportOverRecursed;
masm.call(ImmWord(JS_FUNC_TO_DATA_PTR(void*, pf)));