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> Hi All, > > I'm using the gcc 3.0.4 with newlib10 for the ARM > (ARM7tdmi core) > > the following C code generates the ASM interrupt > handler below: > It seems to me that the first statement mov ip,sp is > wrong. > The ip (R12) is not a banked register. This handler > seems to trash the > the soft-float math pack. Am I missing something about > how the register > are used? this is a known bug. You might get correct code if you compile the module with -fomit-frame-pointer, but I can't remember. R. ------ Want more information? See the CrossGCC FAQ, http://www.objsw.com/CrossGCC/ Want to unsubscribe? Send a note to crossgcc-unsubscribe@sources.redhat.com
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