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Re: [avr-gcc-list] vararg bug?
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From: |
Denis Chertykov |
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Subject: |
Re: [avr-gcc-list] vararg bug? |
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Date: |
Wed Jan 17 09:44:04 2001 |
"Harald Kipp" <address@hidden> writes:
> Sometimes(!) it happened, that w1 is not y1.
> After I checked the assembler output, I found,
> that the compiler corrects the stack pointer
> before returning from f1(), BUT AFTER the result
> has been stored in R24:R25. The problem is, that
> sometimes R24 or R25 is used for the stack pointer
> update, which destroys the previously stored
> result.
Send me a normal testcase.