--- Additional Comments From mmitchel at gcc dot gnu dot org 2004-10-28 06:00
---
On i686-pc-linux-gnu, with both GCC 3.4.2 and GCC 4.0, I see :
__m128 size 16, align 16
Quad size 16, align 16
Base1 32 Derived1 32 Offset 20
Base2 32 Derived2 48 Offset 32
I am building a Cygwin cross
--- Additional Comments From mmitchel at gcc dot gnu dot org 2004-10-28 06:18
---
On Cygwin, I still get 24 32 24 for Base 2.
The reason turns out to have nothing to do with PODs. Rather, it is due to the
fact that on Cygwin, BIGGEST_FIELD_ALIGNMENT is set to 8 bytes. So, even though
--- Additional Comments From dannysmith at users dot sourceforge dot net
2004-10-28 07:14 ---
Isn't this a bug in cygming.h then? Would something like this
still retain MSVC compatibility while allowing logical alignment
for SSE[2] types?
/* This is only needed in libobjc. There we
