[Bug c++/80527] New: SSE4 Compiling issue

2017-04-26 Thread milo.zhang at spreadtrum dot com
: unassigned at gcc dot gnu.org Reporter: milo.zhang at spreadtrum dot com Target Milestone: --- Created attachment 41271 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41271&action=edit workaround for this issue We used SSE4 instruction _mm_cvtepi16_epi32. But only with “#pra

[Bug c++/80527] SSE4 Compiling issue

2017-04-26 Thread milo.zhang at spreadtrum dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80527 --- Comment #1 from Milo --- Created attachment 41272 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=41272&action=edit declearation of the function

[Bug c++/80527] SSE4 Compiling issue

2017-04-26 Thread milo.zhang at spreadtrum dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80527 --- Comment #3 from Milo --- (In reply to Marc Glisse from comment #2) > 4.8 is not maintained anymore, and I think this is already fixed in 4.9. Can > you check with a newer compiler? Thank you for your rapid reply. We are using Ubuntu 12.04.