Hi, Our bug report https://bugs.linaro.org/show_bug.cgi?id=2123 complains about aarch64's missing plugin dependency.
IFAIT, the problem is present on trunk too, and the small attached patch fixes it. OK? Thanks, Christophe.
2016-03-08 Christophe Lyon <christophe.l...@linaro.org> * config/aarch64/t-aarch64 (OPTIONS_H_EXTRA): Add aarch64-fusion-pairs.def and aarch64-tuning-flags.def
diff --git a/gcc/config/aarch64/t-aarch64 b/gcc/config/aarch64/t-aarch64 index e2c942b..778e15c 100644 --- a/gcc/config/aarch64/t-aarch64 +++ b/gcc/config/aarch64/t-aarch64 @@ -20,7 +20,9 @@ TM_H += $(srcdir)/config/aarch64/aarch64-cores.def OPTIONS_H_EXTRA += $(srcdir)/config/aarch64/aarch64-cores.def \ - $(srcdir)/config/aarch64/aarch64-arches.def + $(srcdir)/config/aarch64/aarch64-arches.def \ + $(srcdir)/config/aarch64/aarch64-fusion-pairs.def \ + $(srcdir)/config/aarch64/aarch64-tuning-flags.def $(srcdir)/config/aarch64/aarch64-tune.md: $(srcdir)/config/aarch64/gentune.sh \ $(srcdir)/config/aarch64/aarch64-cores.def