Re: [Tinycc-devel] [ARM] struct_assign_test segfault

[Daniel Glöckner]

Hi,

On Mon, May 16, 2011 at 11:33:48PM +0200, Thomas Preud'homme wrote:
> do you have an idea why struct_assign_test segfault on arm?

I didn't try to -run the tests, but -c produced a "vstack leak?" error
in that function. I pushed a fix to mob but there is another bug that
I found while researching this bug: The program may generate an
unaligned exception when a function returns a structure of up to four
bytes aligned to less than four bytes. This is caused by me having used
a "str" instruction to write the structure in r0 to the temporary memory
reserved by unary().

  Daniel