Hello,
PR26840 was fixed long ago so this work-around shouldn't be necessary anymore:
Index: ../libgcc/config/t-darwin
===================================================================
--- ../libgcc/config/t-darwin (revision 189348)
+++ ../libgcc/config/t-darwin (working copy)
@@ -1,7 +1,5 @@
-# Pass -fno-tree-dominator-opts to work around bug 26840.
crt3.o: $(srcdir)/config/darwin-crt3.c
- $(crt_compile) \
- -fno-tree-dominator-opts $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -c $<
+ $(crt_compile) -fno-tree-dominator-opts
$(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -c $<
crttms.o: $(srcdir)/config/darwin-crt-tm.c
$(crt_compile) $(DARWIN_EXTRA_CRT_BUILD_CFLAGS) -DSTART -c $<
Request for testing because I have no access to a Darwin machine.
Thanks,
Ciao!
Steven