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legalizeintegertypes_8cpp_source
2017 May 19
2
When a libcall will be generated?
Hi All,
I am looking at a linker error under O2:
undefined symbol __lshrdi3
I have two questions here:
1. Does that mean our libgcc (?) doesn't implement __lshrdi3? Or more
generally, why I have
such linker error?
2. Seems some operations are combined, and replaced with __lshrdi3 call.
I am interested in
when such libcall will be generated? Could you show me one