Lubomir Bourdev wrote:
We don't have access to these platforms. Perhaps someone who does could give us a hand in fixing these issues?
If you're able to get a HP Testdrive account (testdrive.hp.com) then you can test the aCC failure yourself, but the debugger backtrace is: Starting program: /house/maddock/libs/gil/test/../../../bin.v2/libs/gil/test/main.test/acc/debug/main Program received signal SIGBUS, Bus error si_code: 1 - BUS_ADRALN - Invalid address alignment. 0x4000000000903ac0:0 in boost::gil::packed_channel_reference<unsigned short, ( this=0x9fffffffffffedf0, value=31 '\037') at ../../../boost/gil/extension/dynamic_image/../../channel.hpp:384 384 void set_unsafe(integer_t value) const { this->data() = (this->const_data() & ~channel_mask) | (value<<FirstBit); } (gdb) bt #0 0x4000000000903ac0:0 in boost::gil::packed_channel_reference<unsigned short, (this=0x9fffffffffffedf0, value=31 '\037') at ../../../boost/gil/extension/dynamic_image/../../channel.hpp:384 #1 0x40000000008d75c0:0 in boost::gil::packed_channel_reference<unsigned short, (this=0x9fffffffffffedf0, value=31 '\037') at ../../../boost/gil/extension/dynamic_image/../../channel.hpp:374 #2 0x4000000000b10c60:0 in packed_reference_core<boost::gil::packed_channel_ref erence<unsigned short, (this=0x9fffffffffffee10) at channel.cpp:194 #3 0x4000000000b10f00:0 in packed_reference_core<boost::gil::packed_channel_ref erence<unsigned short,(int)0,(int)5,(bool)1>,boost::gil::packed_channel_referenc e<unsigned short,(int)0,(int)5,(bool)1> >::packed_reference_core()+0x20 () #4 0x4000000000b11000:0 in do_test<packed_reference_core<boost::gil::packed_cha nnel_reference<unsigned short, (this=0x9fffffffffffee10) at channel.cpp:47 #5 0x4000000000b0b040:0 in do_test<packed_reference_core<boost::gil::packed_cha nnel_reference<unsigned short,(int)0,(int)5,(bool)1>,boost::gil::packed_channel_ reference<unsigned short,(int)0,(int)5,(bool)1> > >::do_test()+0x20 () #6 0x4000000000b0acd0:0 in void test_packed_channel_reference<boost::gil::packe d_channel_reference<unsigned short, () at channel.cpp:230 #7 0x4000000000b0a900:0 in test_packed_channel_reference () at channel.cpp:320 #8 0x4000000000b0bf20:0 in test_channel () at channel.cpp:352 #9 0x400000000082d150:0 in main (argc=1, argv=0x9ffffffffffff530) at main.cpp:25 So... it's a data alignment error: I wonder are you trying to write to an integer on a char boundary or something? HTH, John Maddock.