https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65028
--- Comment #29 from H.J. Lu <hjl.tools at gmail dot com> --- Created attachment 34797 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34797&action=edit A reorg patch This patch should be a no-op. But it changes parameter alignments for _ZmlRK10ggSpectrumS1_. It looks like that the behavior of -fipa-cp-alignment also depends on the compiler sources. There is a bug somewhere in -fipa-cp-alignment implementation.
