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On 11/30/2017 07:54 AM, Siddhesh Poyarekar wrote:
A lot of the internal function calls in i686 use registers to pass arguments instead of the standard ABI that mandates using the stack.
We remove internal_function, so this no longer happens across translation units. (GCC will still perform the same optimization within a translation unit, but that is permitted under the as-if rule.)
Thanks, Florian
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