Re: [patch] MIPS/gcc: Revert removal of DImode shifts for 32-bit targets

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"Maciej W. Rozycki" <macro@xxxxxxxxxxxxxx> writes:
> Linux relies on simple operations (addition/subtraction and shifts) on
> "long long" variables being implemented inline without a call to
> libgcc, which isn't linked in.

Sorry, but I don't think this is a reasonable expection for 64-bit
shifts on 32-bit targets.  If linux insists on not using libgcc,
it should provide:

> After your change Linux has unresolved references to external __ashldi3(),
> __ashrdi3() and __lshrdi3() functions at the final link.

...these functions itself.

Richard


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