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Re: floating point operations in gcc 3.3.3, glibc 2.3.2


Kunjan Naik wrote:
Then maybe it's due to one of these files in patches/gcc-3.3.3:

I can try removing them and building and will also look at what each of them does.

Great.


Also, I'm assuming you're simply building the toolchain, then compiling a
simple testcase by hand, rather than running the >whole testsuite.

Yes, I am simply building the toolchain and running single testcase by hand using:

DEJAGNU=~/ixos/linux2.6/linux/3rdParty/crosstool/crosstool-0.28-rc19/boards/master.exp
PATH=~/ixos/linux2.6/linux/3rdParty/crosstool/crosstool-0.28-rc19/result/dejagnu/bin/:$PATH \
 runtest --tool=gcc --target=powerpc-750-linux-gnu -v -v -v -v -a execute.exp=struct-ret-1.c

Or compiling using "~toolDir/powerpc-750-linux-gnu-gcc [flags] struct-ret-1.c"
and then transferring it to the target.

OK, I'd like to take the latter approach. Which flags do you use when building struct-ret-1.c, or are the default flags sufficient to show the problem? - Dan

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