Summary * Workaround the unwind issue for shrink-wrap * Verify Linaro tickets.
Details: 1. Debugging the failed cases for shrink-wrap. To workaround the unwind issue, update arm_expand_epilogue to generate return not simple_return when sp is changed. 2. Setup Linaro toolchain and verify 8 tickets: *Linaro gcc: lp:1036170: Function pointer dereferenced twice. It is ARM special bug which is confirmed in 4.6, 4.7 and FSF trunk only on ARM. lp:1048709: wrong assembler, out of range vldr instruction. Confirmed in Linaro 4.6. Can not reproduce it in 4.7 or FSF 4.6. lp:1014658: It is c++11 related issue in 4.6. lp:944572: It is a gcc general issue. lp:972503 and lp:1039401 can not be reproduced. * Linaro binary toolchain: lp:1046718: confirmed and fixed it. lP:1049498: invalid Plans: * Prepare Linaro binary toolchain 2012.09 release. * Performance test for shrink-wrap. * Follow-up the tickets. Best regards! -Zhenqiang _______________________________________________ linaro-toolchain mailing list linaro-toolchain@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-toolchain
