[LLVMdev] Random extra stuff after compiled functions

Gary Benson gbenson at redhat.com
Tue Jul 8 08:22:37 PDT 2008


Dale Johannesen wrote:
> On Jul 3, 2008, at 11:06 AMPDT, Evan Cheng wrote:
> > It could be stubs, data in text sections. Jump tables, constant
> > pools, etc.? Are they ever executed?
> 
> Almost certainly data not code.  What are they in hex?
> 
> > > bns-    cr5,0xd04bbfe8

0x40f7fd94.

> > > stfs    f10,-16404(r3)
> > > stfs    f10,-16404(r3)

Both 0xd143bfec.  They're definitely never executed, as the next
instruction is 0x00000000 and it'd be crashing.

Cheers,
Gary

--
http://gbenson.net/



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