[MacPorts] #62709: libgcc10 @ 10.3.0_0+universal.darwin_15.i386-x86_64: libgcc/libgcc2.c:1989:10: internal compiler error: Illegal instruction: 4 building mulxc3

[MacPorts]

#62709: libgcc10 @ 10.3.0_0+universal.darwin_15.i386-x86_64:
libgcc/libgcc2.c:1989:10: internal compiler error: Illegal instruction: 4
building mulxc3
-----------------------+----------------------------------
  Reporter:  thetrial  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.6.4
Resolution:            |   Keywords:  legacy-os, elcapitan
      Port:  libgcc10  |
-----------------------+----------------------------------

Comment (by kencu):

 Exactly. I have a set of ENV_VARS and a patch for gcc to accept them
 during the build that turns off our assembler mods for cctools.

 We may need to use those when building gcc, as Iain does not test his
 builds against our modified assembler setup on MacPorts, only against the
 system assembler and default toolchain settings.

 Perhaps he might have some insight into what is going on here, though.

-- 
Ticket URL: <https://trac.macports.org/ticket/62709#comment:5>
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