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Re: small varasm.c improvements


> This patch accomplishes a handful of improvements to varasm.c.  Most
> significant is that output_constant_def will now defer anything, not
> just a string constant.  That means that, for instance, complex
> numbers which appear in dead code no longer get emitted to .rodata
> anyway.


> There were no regressions on i686-linux.

But there is on arm-elf.  Specifically, gcc.c-torture/execute/920501-5.c 
is being miscompiled as a result of this patch.

R.



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