https://gcc.gnu.org/bugzilla/show_bug.cgi?id=55781
Fangrui Song <maskray at google dot com> changed:
What |Removed |Added
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CC| |maskray at google dot com
--- Comment #1 from Fangrui Song <maskray at google dot com> ---
Still the case with gcc 9
% gcc a.o -static-libgcc -shared-libgcc '-###' |& grep -P --color '[-]lgcc\S+'
... -lgcc -lgcc_eh -lc -lgcc -lgcc_eh
% g++ a.o -static-libgcc -shared-libgcc '-###' |& grep -P --color '[-]lgcc\S+'
... -lgcc -lgcc_eh -lc -lgcc -lgcc_eh
That is probably because it is difficult to take the last argument of
-static-libgcc and -shared-libgcc?
% gcc -dumpspecs
...
*libgcc:
%{static|static-libgcc|static-pie:-lgcc
-lgcc_eh}%{!static:%{!static-libgcc:%{!static-pie:%{!shared-libgcc:-lgcc
--push-state --as-needed -lgcc_s --pop-state}%{shared-libgcc:-lgcc_s%{!shared:
-lgcc}}}}}
