Some news from the qemu mailing list that I think might be of interest to gcc folks here:
Christophe Lyon from ST has kindly released a large set of test cases of Neon intrinsics: http://gitorious.org/arm-neon-tests/arm-neon-tests (the tests themselves are more aimed at testing qemu, so they just produce output to be compared against a reference generated from running on hardware). However they don't currently compile with gcc (but are ok with armcc). From the README: # The tests currently fail to build with GCC/ARM: # - no support for Neon_Overflow/fpsrc register # - ICE when compiling ref_vldX.c, ref_vldX_lane.c, ref_vstX_lane.c # - fails to compile vst1_lane.c # - missing include files: dspfns.h, armdsp.h Maybe it's worth somebody having a look at this, at least enough to find out whether the ICEs are things we already know about or have perhaps already fixed in linaro gcc? thanks -- PMM _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
