64bit: cygstdc++-6.dll

Yaakov (Cygwin/X) yselkowitz@users.sourceforge.net
Mon Apr 15 10:14:00 GMT 2013


On 2013-04-15 04:48, Corinna Vinschen wrote:
> On 32 bit, the .xa script is used, but has no influence, apparently.
> On 64 bit, the .x script is used, even with --enable-auto-import.

The reason being, on x86_64, .xa is used only if pseudo-reloc v1 is 
specified (the default is v2), where on ix86 it is used for all 
non-mingw* targets OR on mingw* with v1.

> To me this means, we should not use the .xa file on 32 bit either.
> It moves all .rdata data to the .data section for no good reason,
> thus adding unnecessary pressure to the pagefile.

Patch attached.


Yaakov

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