<div>Hi David,</div><div><br>  I don't know if I missunderstand what you said, but the result I got is strange to me...</div><div>Anyway, here is `gcc -v`</div><div> </div><div>---</div><div>$ gcc -v<br>Using built-in specs.<br>
COLLECT_GCC=gcc<br>COLLECT_LTO_WRAPPER=/usr/lib/gcc/arm-linux-gnueabihf/4.6/lto-wrapper<br>Target: arm-linux-gnueabihf<br>Configured with: ../src/configure -v --with-pkgversion='Ubuntu/Linaro 4.6.3-1ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-4.6 --enable-shared --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6 --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-gnu-unique-object --enable-plugin --enable-objc-gc --enable-multilib --disable-sjlj-exceptions --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb --disable-werror --enable-checking=release --build=arm-linux-gnueabihf --host=arm-linux-gnueabihf --target=arm-linux-gnueabihf<br>
Thread model: posix<br>gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5)<br>---</div><div> </div><div>IIUC, I should build LLVM/Clang with "armv7l-unknown-linux-gnueabihf" and without "--abi=aapcs", right?</div>
<div>But this configuration produces more test case failures than "armv7l-unknown-linux-gnueabi" + "--abi=aapcs" does, you can see the attach. What am I missing/misunderstanding?<br></div><div>Regards,</div>
<div>chenwj<br></div><div>--</div><div>Wei-Ren Chen (陳韋任)</div><div>Computer Systems Lab, Institute of Information Science,</div><div>Academia Sinica, Taiwan (R.O.C.)</div><div>Tel:886-2-2788-3799 #1667</div><br>