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Re: [Patch][GCC] Document and fix -r (partial linking)


On Sun, 26 Aug 2018, Allan Sandfeld Jensen wrote:

> Patch updated. I specifically edited a number of the existing tests that used 
> both -r and -nostdlib and removed -nostdlib so the patch is exercised by 
> existing tests. The patch bootstrapped, I didn't notice any relevant failures 
> when running the test suite (though I could have missed something, I am never
> comfortable reading that output).

Note that Iain's comments also included that the patch is incomplete 
because of more specs in gcc.c (VTABLE_VERIFICATION_SPEC, 
SANITIZER_EARLY_SPEC, SANITIZER_SPEC) that needs corresponding updates to 
handle -r like -nostdlib.

-- 
Joseph S. Myers
joseph@codesourcery.com


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